text
stringlengths
4
4.87k
entities
list
曾有学者使用泼尼松治疗8例FSHD患者,但结果显示并无多大益处。
[ { "end_idx": 10, "entity": "泼尼松治疗", "start_idx": 6, "type": "pro" }, { "end_idx": 16, "entity": "FSHD", "start_idx": 13, "type": "dis" } ]
【预后】肌无力发展呈下降型,首先累及面部肌肉然后下移至肩胛肌及肱肌最后影响骨盆肢带肌,对患者的寿命无明显影响。
[ { "end_idx": 6, "entity": "肌无力", "start_idx": 4, "type": "sym" }, { "end_idx": 4, "entity": "肌", "start_idx": 4, "type": "bod" }, { "end_idx": 21, "entity": "累及面部肌肉", "start_idx": 16, "type": "sym" }, { "end_idx": 21, "entity": "面部肌肉", "start_idx": 18, "type": "bod" }, { "end_idx": 29, "entity": "肩胛肌", "start_idx": 27, "type": "bod" }, { "end_idx": 32, "entity": "肱肌", "start_idx": 31, "type": "bod" }, { "end_idx": 41, "entity": "影响骨盆肢带肌", "start_idx": 35, "type": "sym" }, { "end_idx": 41, "entity": "骨盆肢带肌", "start_idx": 37, "type": "bod" } ]
二、哮喘的诱因(一)呼吸道感染1.呼吸道病毒感染在婴幼儿期主要有呼吸道合胞病毒(RSV),其次为副流感病毒、流感病毒和腺病毒,其他如麻疹病毒、腮腺炎病毒、肠道病毒、脊髓灰质炎病毒偶尔可见。
[ { "end_idx": 3, "entity": "哮喘", "start_idx": 2, "type": "dis" }, { "end_idx": 14, "entity": "呼吸道感染", "start_idx": 10, "type": "dis" }, { "end_idx": 23, "entity": "呼吸道病毒感染", "start_idx": 17, "type": "dis" }, { "end_idx": 38, "entity": "呼吸道合胞病毒", "start_idx": 32, "type": "mic" }, { "end_idx": 42, "entity": "RSV", "start_idx": 40, "type": "mic" }, { "end_idx": 52, "entity": "副流感病毒", "start_idx": 48, "type": "mic" }, { "end_idx": 57, "entity": "流感病毒", "start_idx": 54, "type": "mic" }, { "end_idx": 61, "entity": "腺病毒", "start_idx": 59, "type": "mic" }, { "end_idx": 69, "entity": "麻疹病毒", "start_idx": 66, "type": "mic" }, { "end_idx": 75, "entity": "腮腺炎病毒", "start_idx": 71, "type": "mic" }, { "end_idx": 80, "entity": "肠道病毒", "start_idx": 77, "type": "mic" }, { "end_idx": 88, "entity": "脊髓灰质炎病毒", "start_idx": 82, "type": "mic" } ]
年长儿多见鼻病毒感染。
[ { "end_idx": 9, "entity": "鼻病毒感染", "start_idx": 5, "type": "dis" } ]
2.支原体感染由于婴幼儿免疫系统不成熟,支原体可以引起婴幼儿呼吸道慢性感染,若处理不恰当,可以导致反复不愈的咳嗽和喘息。
[ { "end_idx": 6, "entity": "支原体感染", "start_idx": 2, "type": "dis" }, { "end_idx": 15, "entity": "免疫系统", "start_idx": 12, "type": "bod" }, { "end_idx": 18, "entity": "免疫系统不成熟", "start_idx": 12, "type": "sym" }, { "end_idx": 22, "entity": "支原体", "start_idx": 20, "type": "mic" }, { "end_idx": 36, "entity": "婴幼儿呼吸道慢性感染", "start_idx": 27, "type": "dis" }, { "end_idx": 55, "entity": "反复不愈的咳嗽", "start_idx": 49, "type": "sym" }, { "end_idx": 58, "entity": "喘息", "start_idx": 57, "type": "sym" } ]
3.呼吸道局灶性感染慢性鼻窦炎、鼻炎、中耳炎、慢性扁桃体炎,是常见的儿童上呼吸道慢性局灶性病变,一方面可以引起反复的感染,另一方面又可以通过神经反射引起反复的咳喘,需要对这些病灶进行及时处理。
[ { "end_idx": 9, "entity": "呼吸道局灶性感染", "start_idx": 2, "type": "dis" }, { "end_idx": 14, "entity": "慢性鼻窦炎", "start_idx": 10, "type": "dis" }, { "end_idx": 17, "entity": "鼻炎", "start_idx": 16, "type": "dis" }, { "end_idx": 21, "entity": "中耳炎", "start_idx": 19, "type": "dis" }, { "end_idx": 28, "entity": "慢性扁桃体炎", "start_idx": 23, "type": "dis" }, { "end_idx": 46, "entity": "儿童上呼吸道慢性局灶性病变", "start_idx": 34, "type": "dis" }, { "end_idx": 59, "entity": "感染", "start_idx": 58, "type": "dis" }, { "end_idx": 71, "entity": "神经", "start_idx": 70, "type": "bod" }, { "end_idx": 80, "entity": "反复的咳喘", "start_idx": 76, "type": "sym" } ]
(二)吸入过敏物质持续低浓度变应原吸入可以诱发慢性气道变应性炎症,促进气道高反应形成,但短时间吸入高浓度变应原可以诱发急性哮喘发作。
[ { "end_idx": 6, "entity": "过敏", "start_idx": 5, "type": "sym" }, { "end_idx": 31, "entity": "慢性气道变应性炎症", "start_idx": 23, "type": "dis" }, { "end_idx": 36, "entity": "气道", "start_idx": 35, "type": "bod" }, { "end_idx": 39, "entity": "气道高反应", "start_idx": 35, "type": "sym" }, { "end_idx": 64, "entity": "急性哮喘发作", "start_idx": 59, "type": "dis" } ]
这类诱因诱发的哮喘发作较为突然,无上呼吸道感染症状,多数在环境中过敏原浓度较高的季节发作。
[ { "end_idx": 10, "entity": "哮喘发作", "start_idx": 7, "type": "dis" }, { "end_idx": 22, "entity": "上呼吸道感染", "start_idx": 17, "type": "dis" }, { "end_idx": 33, "entity": "过敏", "start_idx": 32, "type": "sym" } ]
(三)胃食管反流由于解剖结构的原因,也有医源性因素(如应用氨茶碱、β受体兴奋药等)可以引起胃食管反流,在婴幼儿尤为多见,它是导致喘息反复不愈的重要原因之一。
[ { "end_idx": 7, "entity": "胃食管反流", "start_idx": 3, "type": "dis" }, { "end_idx": 31, "entity": "氨茶碱", "start_idx": 29, "type": "dru" }, { "end_idx": 38, "entity": "β受体兴奋药", "start_idx": 33, "type": "dru" }, { "end_idx": 49, "entity": "胃食管反流", "start_idx": 45, "type": "dis" }, { "end_idx": 69, "entity": "喘息反复不愈", "start_idx": 64, "type": "sym" } ]
临床上多表现为入睡中出现剧烈的咳嗽、喘息,平时有回奶或呕吐现象。
[ { "end_idx": 16, "entity": "入睡中出现剧烈的咳嗽", "start_idx": 7, "type": "sym" }, { "end_idx": 19, "entity": "喘息", "start_idx": 18, "type": "sym" }, { "end_idx": 25, "entity": "回奶", "start_idx": 24, "type": "sym" }, { "end_idx": 30, "entity": "呕吐现象", "start_idx": 27, "type": "sym" } ]
(四)其他吸入刺激性气体或剧烈运动、哭闹,以及油漆、煤烟、冷空气吸入均可作为非特异性刺激物诱发哮喘发作,其中油漆散发的气体可触发严重而持续的咳喘发作,应尽量避免。
[ { "end_idx": 50, "entity": "哮喘发作", "start_idx": 47, "type": "dis" }, { "end_idx": 73, "entity": "严重而持续的咳喘发作", "start_idx": 64, "type": "sym" } ]
剧烈运动、哭闹使呼吸运动加快,呼吸道温度降低或呼吸道内液体渗透压改变,而诱发哮喘发作。
[ { "end_idx": 13, "entity": "呼吸运动加快", "start_idx": 8, "type": "sym" }, { "end_idx": 17, "entity": "呼吸道", "start_idx": 15, "type": "bod" }, { "end_idx": 21, "entity": "呼吸道温度降低", "start_idx": 15, "type": "sym" }, { "end_idx": 33, "entity": "呼吸道内液体渗透压改变", "start_idx": 23, "type": "sym" }, { "end_idx": 31, "entity": "呼吸道内液体渗透压", "start_idx": 23, "type": "ite" }, { "end_idx": 39, "entity": "哮喘", "start_idx": 38, "type": "dis" } ]
三、抗胆碱能药物正常人的气道有静态张力,主要受胆碱能神经(迷走神经)的控制。
[ { "end_idx": 8, "entity": "抗胆碱能药物", "start_idx": 3, "type": "dru" }, { "end_idx": 14, "entity": "气道", "start_idx": 13, "type": "bod" }, { "end_idx": 28, "entity": "胆碱能神经", "start_idx": 24, "type": "bod" }, { "end_idx": 33, "entity": "迷走神经", "start_idx": 30, "type": "bod" } ]
哮喘患儿可能由于气道上皮破坏,神经末梢暴露或其他原因,使胆碱能神经的张力及反射加强,是引起气道高反应的重要因素之一;临床常用的抗胆碱能药物主要为阿托品和溴化异丙托品。
[ { "end_idx": 1, "entity": "哮喘", "start_idx": 0, "type": "dis" }, { "end_idx": 11, "entity": "气道上皮", "start_idx": 8, "type": "bod" }, { "end_idx": 13, "entity": "气道上皮破坏", "start_idx": 8, "type": "sym" }, { "end_idx": 18, "entity": "神经末梢", "start_idx": 15, "type": "bod" }, { "end_idx": 20, "entity": "神经末梢暴露", "start_idx": 15, "type": "sym" }, { "end_idx": 32, "entity": "胆碱能神经", "start_idx": 28, "type": "bod" }, { "end_idx": 40, "entity": "胆碱能神经的张力及反射加强", "start_idx": 28, "type": "sym" }, { "end_idx": 49, "entity": "气道高反应", "start_idx": 45, "type": "sym" }, { "end_idx": 46, "entity": "气道", "start_idx": 45, "type": "bod" }, { "end_idx": 68, "entity": "抗胆碱能药物", "start_idx": 63, "type": "dru" }, { "end_idx": 74, "entity": "阿托品", "start_idx": 72, "type": "dru" }, { "end_idx": 81, "entity": "溴化异丙托品", "start_idx": 76, "type": "dru" } ]
阿托品为叔胺类复合物,脂溶性强,容易从黏膜吸收,可以口服给药;但由于其体内分布广泛,系统性不良反应较多;而且可以进入血脑屏障,引起疲劳、烦躁、头痛症状,目前已很少用于哮喘的治疗。
[ { "end_idx": 2, "entity": "阿托品", "start_idx": 0, "type": "dru" }, { "end_idx": 9, "entity": "叔胺类复合物", "start_idx": 4, "type": "dru" }, { "end_idx": 20, "entity": "黏膜", "start_idx": 19, "type": "bod" }, { "end_idx": 29, "entity": "口服给药", "start_idx": 26, "type": "pro" }, { "end_idx": 61, "entity": "血脑屏障", "start_idx": 58, "type": "bod" }, { "end_idx": 66, "entity": "疲劳", "start_idx": 65, "type": "sym" }, { "end_idx": 69, "entity": "烦躁", "start_idx": 68, "type": "sym" }, { "end_idx": 71, "entity": "头", "start_idx": 71, "type": "bod" }, { "end_idx": 84, "entity": "哮喘", "start_idx": 83, "type": "dis" } ]
溴化异丙托品为季胺类化合物,水溶性强,不容易吸收,全身不良反应小,但局部作用强;而且对支气管平滑肌M受体的选择性强,对分泌腺的影响小,不易出现气道分泌物干结现象。
[ { "end_idx": 5, "entity": "溴化异丙托品", "start_idx": 0, "type": "dru" }, { "end_idx": 12, "entity": "季胺类化合物", "start_idx": 7, "type": "dru" }, { "end_idx": 30, "entity": "全身不良反应", "start_idx": 25, "type": "sym" }, { "end_idx": 26, "entity": "全身", "start_idx": 25, "type": "bod" }, { "end_idx": 51, "entity": "支气管平滑肌M受体", "start_idx": 43, "type": "bod" }, { "end_idx": 61, "entity": "分泌腺", "start_idx": 59, "type": "bod" }, { "end_idx": 79, "entity": "不易出现气道分泌物干结现象", "start_idx": 67, "type": "sym" }, { "end_idx": 75, "entity": "气道分泌物", "start_idx": 71, "type": "bod" } ]
由于胆碱能神经在气道的分布不均匀,在大气道分布多,而在小气道分布少,因此应用抗胆碱药后,主要使大气道松弛;当大气道收缩明显时,才有一定的松弛作用。
[ { "end_idx": 6, "entity": "胆碱能神经", "start_idx": 2, "type": "dru" }, { "end_idx": 9, "entity": "气道", "start_idx": 8, "type": "bod" }, { "end_idx": 20, "entity": "大气道", "start_idx": 18, "type": "bod" }, { "end_idx": 29, "entity": "小气道", "start_idx": 27, "type": "bod" }, { "end_idx": 41, "entity": "抗胆碱药", "start_idx": 38, "type": "dru" }, { "end_idx": 49, "entity": "大气道", "start_idx": 47, "type": "bod" }, { "end_idx": 56, "entity": "大气道", "start_idx": 54, "type": "bod" } ]
β肾上腺素受体激动药则对大、小气道均有明显的松弛作用,这与抗胆碱药有所不同。
[ { "end_idx": 9, "entity": "β肾上腺素受体激动药", "start_idx": 0, "type": "dru" }, { "end_idx": 16, "entity": "大、小气道", "start_idx": 12, "type": "bod" }, { "end_idx": 32, "entity": "抗胆碱药", "start_idx": 29, "type": "dru" } ]
一般在哮喘治疗中抗胆碱药与β<sub>2</sub>受体激动剂合用而起到相互协同作用。
[ { "end_idx": 4, "entity": "哮喘", "start_idx": 3, "type": "dis" }, { "end_idx": 11, "entity": "抗胆碱药", "start_idx": 8, "type": "dru" }, { "end_idx": 30, "entity": "β<sub>2</sub>受体激动剂", "start_idx": 13, "type": "dru" } ]
现有剂型为:①爱全乐pMDI:20μg/揿,1~2揿/次,3~4次/天;②爱全乐溶液:0.025%溶液,<2岁0.5ml,>2岁1ml,<4次/天,喷射雾化吸入。
[ { "end_idx": 13, "entity": "爱全乐pMDI", "start_idx": 7, "type": "dru" }, { "end_idx": 41, "entity": "爱全乐溶液", "start_idx": 37, "type": "dru" }, { "end_idx": 79, "entity": "喷射雾化吸入", "start_idx": 74, "type": "pro" } ]
第八节新生儿呕吐呕吐是新生儿期常见症状,是一系列复杂的神经反射活动。
[ { "end_idx": 7, "entity": "呕吐", "start_idx": 6, "type": "sym" }, { "end_idx": 9, "entity": "呕吐", "start_idx": 8, "type": "sym" }, { "end_idx": 28, "entity": "神经", "start_idx": 27, "type": "bod" } ]
新生儿胃容量小、胃呈横位、贲门括约肌发育不完善、幽门括约肌发育较好、肠道蠕动的神经调节功能较差,由于这些解剖生理特点,新生儿容易发生呕吐。
[ { "end_idx": 3, "entity": "胃", "start_idx": 3, "type": "bod" }, { "end_idx": 8, "entity": "胃", "start_idx": 8, "type": "bod" }, { "end_idx": 17, "entity": "贲门括约肌", "start_idx": 13, "type": "bod" }, { "end_idx": 22, "entity": "贲门括约肌发育不完善", "start_idx": 13, "type": "sym" }, { "end_idx": 28, "entity": "幽门括约肌", "start_idx": 24, "type": "bod" }, { "end_idx": 35, "entity": "肠道", "start_idx": 34, "type": "bod" }, { "end_idx": 46, "entity": "肠道蠕动的神经调节功能较差", "start_idx": 34, "type": "sym" }, { "end_idx": 67, "entity": "呕吐", "start_idx": 66, "type": "sym" } ]
【病因】(一)消化系统疾病各种消化系统疾病都可引起呕吐,主要有消化道先天畸形、梗阻、炎症、感染、出血、功能失调等。
[ { "end_idx": 12, "entity": "消化系统疾病", "start_idx": 7, "type": "dis" }, { "end_idx": 20, "entity": "消化系统疾病", "start_idx": 15, "type": "dis" }, { "end_idx": 26, "entity": "呕吐", "start_idx": 25, "type": "sym" }, { "end_idx": 37, "entity": "消化道先天畸形", "start_idx": 31, "type": "dis" }, { "end_idx": 40, "entity": "梗阻", "start_idx": 39, "type": "dis" }, { "end_idx": 43, "entity": "炎症", "start_idx": 42, "type": "dis" }, { "end_idx": 46, "entity": "感染", "start_idx": 45, "type": "dis" }, { "end_idx": 49, "entity": "出血", "start_idx": 48, "type": "sym" }, { "end_idx": 49, "entity": "血", "start_idx": 49, "type": "bod" }, { "end_idx": 54, "entity": "功能失调", "start_idx": 51, "type": "dis" } ]
1.消化系统功能紊乱如吞咽功能不协调、胃食管反流、贲门失弛缓症、幽门痉挛、胎粪性便秘、胎粪排出延迟等。
[ { "end_idx": 9, "entity": "消化系统功能紊乱", "start_idx": 2, "type": "dis" }, { "end_idx": 17, "entity": "吞咽功能不协调", "start_idx": 11, "type": "sym" }, { "end_idx": 23, "entity": "胃食管反流", "start_idx": 19, "type": "dis" }, { "end_idx": 30, "entity": "贲门失弛缓症", "start_idx": 25, "type": "dis" }, { "end_idx": 35, "entity": "幽门痉挛", "start_idx": 32, "type": "dis" }, { "end_idx": 41, "entity": "胎粪性便秘", "start_idx": 37, "type": "dis" }, { "end_idx": 48, "entity": "胎粪排出延迟", "start_idx": 43, "type": "sym" }, { "end_idx": 44, "entity": "胎粪", "start_idx": 43, "type": "bod" } ]
2.消化道黏膜受刺激如咽下综合征、胃出血、应激性溃疡、牛奶过敏等。
[ { "end_idx": 6, "entity": "消化道黏膜", "start_idx": 2, "type": "bod" }, { "end_idx": 15, "entity": "咽下综合征", "start_idx": 11, "type": "dis" }, { "end_idx": 19, "entity": "胃出血", "start_idx": 17, "type": "dis" }, { "end_idx": 25, "entity": "应激性溃疡", "start_idx": 21, "type": "dis" }, { "end_idx": 30, "entity": "牛奶过敏", "start_idx": 27, "type": "sym" } ]
3.消化系统感染及炎症如急性胃炎、急性肠炎、坏死性小肠结肠炎、腹膜炎等。
[ { "end_idx": 7, "entity": "消化系统感染", "start_idx": 2, "type": "dis" }, { "end_idx": 10, "entity": "炎症", "start_idx": 9, "type": "dis" }, { "end_idx": 15, "entity": "急性胃炎", "start_idx": 12, "type": "dis" }, { "end_idx": 20, "entity": "急性肠炎", "start_idx": 17, "type": "dis" }, { "end_idx": 29, "entity": "坏死性小肠结肠炎", "start_idx": 22, "type": "dis" }, { "end_idx": 33, "entity": "腹膜炎", "start_idx": 31, "type": "dis" } ]
4.消化道梗阻多数为先天畸形所致。
[ { "end_idx": 6, "entity": "消化道梗阻", "start_idx": 2, "type": "dis" }, { "end_idx": 13, "entity": "先天畸形", "start_idx": 10, "type": "dis" } ]
少见疾病有嵌顿疝、肠套叠等。
[ { "end_idx": 7, "entity": "嵌顿疝", "start_idx": 5, "type": "dis" }, { "end_idx": 11, "entity": "肠套叠", "start_idx": 9, "type": "dis" } ]
(二)全身性疾病许多全身性疾病可引起呕吐,常见的有以下几方面:1.感染新生儿感染常引起呕吐,如败血症、呼吸道感染、泌尿系统感染等。
[ { "end_idx": 7, "entity": "全身性疾病", "start_idx": 3, "type": "dis" }, { "end_idx": 14, "entity": "全身性疾病", "start_idx": 10, "type": "dis" }, { "end_idx": 19, "entity": "呕吐", "start_idx": 18, "type": "sym" }, { "end_idx": 34, "entity": "感染", "start_idx": 33, "type": "dis" }, { "end_idx": 39, "entity": "新生儿感染", "start_idx": 35, "type": "dis" }, { "end_idx": 44, "entity": "呕吐", "start_idx": 43, "type": "sym" }, { "end_idx": 49, "entity": "败血症", "start_idx": 47, "type": "dis" }, { "end_idx": 55, "entity": "呼吸道感染", "start_idx": 51, "type": "dis" }, { "end_idx": 62, "entity": "泌尿系统感染", "start_idx": 57, "type": "dis" } ]
2.颅内压增高引起颅内压增高的疾病多会导致呕吐,如中枢神经系统感染、脑水肿、脑积水、颅内出血、颅内肿瘤等。
[ { "end_idx": 6, "entity": "颅内压增高", "start_idx": 2, "type": "dis" }, { "end_idx": 13, "entity": "颅内压增高", "start_idx": 9, "type": "dis" }, { "end_idx": 22, "entity": "呕吐", "start_idx": 21, "type": "sym" }, { "end_idx": 32, "entity": "中枢神经系统感染", "start_idx": 25, "type": "dis" }, { "end_idx": 36, "entity": "脑水肿", "start_idx": 34, "type": "dis" }, { "end_idx": 40, "entity": "脑积水", "start_idx": 38, "type": "dis" }, { "end_idx": 45, "entity": "颅内出血", "start_idx": 42, "type": "dis" }, { "end_idx": 50, "entity": "颅内肿瘤", "start_idx": 47, "type": "dis" } ]
3.先天性代谢性疾病一些先天性代谢性疾病由于代谢紊乱而导致呕吐,如氨基酸代谢疾病(高氨血症、苯丙酮尿症、甘氨酸血症)、糖代谢疾病(半乳糖血症、枫糖尿症)、肾上腺皮质增生症等。
[ { "end_idx": 9, "entity": "先天性代谢性疾病", "start_idx": 2, "type": "dis" }, { "end_idx": 19, "entity": "先天性代谢性疾病", "start_idx": 12, "type": "dis" }, { "end_idx": 25, "entity": "代谢紊乱", "start_idx": 22, "type": "dis" }, { "end_idx": 30, "entity": "呕吐", "start_idx": 29, "type": "sym" }, { "end_idx": 39, "entity": "氨基酸代谢疾病", "start_idx": 33, "type": "dis" }, { "end_idx": 44, "entity": "高氨血症", "start_idx": 41, "type": "dis" }, { "end_idx": 50, "entity": "苯丙酮尿症", "start_idx": 46, "type": "dis" }, { "end_idx": 56, "entity": "甘氨酸血症", "start_idx": 52, "type": "dis" }, { "end_idx": 63, "entity": "糖代谢疾病", "start_idx": 59, "type": "dis" }, { "end_idx": 69, "entity": "半乳糖血症", "start_idx": 65, "type": "dis" }, { "end_idx": 74, "entity": "枫糖尿症", "start_idx": 71, "type": "dis" }, { "end_idx": 84, "entity": "肾上腺皮质增生症", "start_idx": 77, "type": "dis" } ]
(三)其他因素一些疾病因素也可引起新生儿呕吐。
[ { "end_idx": 21, "entity": "呕吐", "start_idx": 20, "type": "sym" } ]
2.药物许多药物可引起消化道反应,发生呕吐,如红霉素、两性霉素B等。
[ { "end_idx": 13, "entity": "消化道", "start_idx": 11, "type": "bod" }, { "end_idx": 15, "entity": "消化道反应", "start_idx": 11, "type": "sym" }, { "end_idx": 20, "entity": "呕吐", "start_idx": 19, "type": "sym" }, { "end_idx": 25, "entity": "红霉素", "start_idx": 23, "type": "dru" }, { "end_idx": 31, "entity": "两性霉素B", "start_idx": 27, "type": "dru" } ]
【临床特点】(一)溢乳和喂养不当1.溢乳新生儿溢乳比较常见,但溢乳没有神经反射参与,不属于真正的呕吐。
[ { "end_idx": 10, "entity": "溢乳", "start_idx": 9, "type": "sym" }, { "end_idx": 19, "entity": "溢乳", "start_idx": 18, "type": "sym" }, { "end_idx": 24, "entity": "溢乳", "start_idx": 23, "type": "sym" }, { "end_idx": 32, "entity": "溢乳", "start_idx": 31, "type": "sym" }, { "end_idx": 36, "entity": "神经", "start_idx": 35, "type": "bod" }, { "end_idx": 49, "entity": "呕吐", "start_idx": 48, "type": "sym" } ]
溢乳的原因与食管弹力组织和肌肉发育不完善有关。
[ { "end_idx": 1, "entity": "溢乳", "start_idx": 0, "type": "sym" }, { "end_idx": 11, "entity": "食管弹力组织", "start_idx": 6, "type": "bod" }, { "end_idx": 19, "entity": "食管弹力组织和肌肉发育不完善", "start_idx": 6, "type": "sym" }, { "end_idx": 14, "entity": "肌肉", "start_idx": 13, "type": "bod" } ]
溢乳多发生在喂奶后不久,乳汁从口角边溢出,喂奶后体位改变可引起溢乳。
[ { "end_idx": 1, "entity": "溢乳", "start_idx": 0, "type": "sym" }, { "end_idx": 7, "entity": "奶", "start_idx": 7, "type": "bod" }, { "end_idx": 13, "entity": "乳汁", "start_idx": 12, "type": "bod" }, { "end_idx": 19, "entity": "乳汁从口角边溢出", "start_idx": 12, "type": "sym" }, { "end_idx": 17, "entity": "口角边", "start_idx": 15, "type": "bod" }, { "end_idx": 24, "entity": "体", "start_idx": 24, "type": "bod" }, { "end_idx": 32, "entity": "溢乳", "start_idx": 31, "type": "sym" } ]
2.喂养不当新生儿喂养不当非常多见,主要原因有:喂奶次数过于频繁,喂奶量太多,浓度不适合,牛乳太热或太凉,配方乳多变;奶嘴孔过大或过小,乳母乳头下陷;喂奶后平卧,体位多动。
[ { "end_idx": 73, "entity": "乳头下陷", "start_idx": 70, "type": "sym" }, { "end_idx": 71, "entity": "乳头", "start_idx": 70, "type": "bod" } ]
(二)与内科疾病有关的呕吐1.吞咽功能不协调喂奶时即呕吐,常伴有呛咳或吸入,一部分乳汁从鼻孔流出。
[ { "end_idx": 5, "entity": "内科", "start_idx": 4, "type": "dep" }, { "end_idx": 12, "entity": "呕吐", "start_idx": 11, "type": "sym" }, { "end_idx": 21, "entity": "吞咽功能不协调", "start_idx": 15, "type": "sym" }, { "end_idx": 27, "entity": "喂奶时即呕吐", "start_idx": 22, "type": "sym" }, { "end_idx": 33, "entity": "呛咳", "start_idx": 32, "type": "sym" }, { "end_idx": 36, "entity": "吸入", "start_idx": 35, "type": "sym" }, { "end_idx": 45, "entity": "鼻孔", "start_idx": 44, "type": "bod" } ]
2.胃食管反流(GER)是新生儿呕吐的常见原因,尤其是早产儿。
[ { "end_idx": 6, "entity": "胃食管反流", "start_idx": 2, "type": "dis" }, { "end_idx": 10, "entity": "GER", "start_idx": 8, "type": "dis" }, { "end_idx": 17, "entity": "呕吐", "start_idx": 16, "type": "sym" }, { "end_idx": 29, "entity": "早产儿", "start_idx": 27, "type": "dis" } ]
主要与新生儿食管下端括约肌较松弛、胃排空延迟、腹内压增高等因素有关。
[ { "end_idx": 12, "entity": "食管下端括约肌", "start_idx": 6, "type": "bod" }, { "end_idx": 17, "entity": "胃", "start_idx": 17, "type": "bod" }, { "end_idx": 27, "entity": "腹内压增高", "start_idx": 23, "type": "dis" } ]
常在喂奶后不久出现呕吐或表现为溢乳,呕吐物常为不带胆汁的奶液。
[ { "end_idx": 10, "entity": "呕吐", "start_idx": 9, "type": "sym" }, { "end_idx": 16, "entity": "溢乳", "start_idx": 15, "type": "sym" }, { "end_idx": 20, "entity": "呕吐物", "start_idx": 18, "type": "bod" } ]
3.胃黏膜受刺激出生时咽下羊水或产道血液,刺激胃黏膜引起呕吐。
[ { "end_idx": 4, "entity": "胃黏膜", "start_idx": 2, "type": "bod" }, { "end_idx": 14, "entity": "羊水", "start_idx": 13, "type": "bod" }, { "end_idx": 19, "entity": "产道血液", "start_idx": 16, "type": "bod" }, { "end_idx": 25, "entity": "胃黏膜", "start_idx": 23, "type": "bod" }, { "end_idx": 29, "entity": "呕吐", "start_idx": 28, "type": "sym" } ]
未开奶前即可出现呕吐,开奶后呕吐加重,呕吐物为泡沫样黏液或带血性,用生理盐水洗胃1~2次,呕吐即可停止。
[ { "end_idx": 9, "entity": "呕吐", "start_idx": 8, "type": "sym" }, { "end_idx": 17, "entity": "呕吐加重", "start_idx": 14, "type": "sym" }, { "end_idx": 31, "entity": "呕吐物为泡沫样黏液或带血性", "start_idx": 19, "type": "sym" }, { "end_idx": 21, "entity": "呕吐物", "start_idx": 19, "type": "bod" }, { "end_idx": 27, "entity": "黏液", "start_idx": 26, "type": "bod" }, { "end_idx": 30, "entity": "血", "start_idx": 30, "type": "bod" }, { "end_idx": 37, "entity": "生理盐水", "start_idx": 34, "type": "dru" }, { "end_idx": 39, "entity": "洗胃", "start_idx": 38, "type": "pro" }, { "end_idx": 46, "entity": "呕吐", "start_idx": 45, "type": "sym" } ]
4.幽门痉挛为幽门神经肌肉功能暂时性失调所致,解剖结构无异常。
[ { "end_idx": 5, "entity": "幽门痉挛", "start_idx": 2, "type": "dis" }, { "end_idx": 19, "entity": "为幽门神经肌肉功能暂时性失调", "start_idx": 6, "type": "sym" }, { "end_idx": 12, "entity": "幽门神经肌肉", "start_idx": 7, "type": "bod" } ]
呕吐常发生在生后2~3周,呈间隙性,可为喷射状,呕吐物不含胆汁,与幽门肥厚性狭窄较难鉴别,试用1∶1000阿托品可缓解。
[ { "end_idx": 1, "entity": "呕吐", "start_idx": 0, "type": "sym" }, { "end_idx": 22, "entity": "喷射状", "start_idx": 20, "type": "sym" }, { "end_idx": 30, "entity": "呕吐物不含胆汁", "start_idx": 24, "type": "sym" }, { "end_idx": 26, "entity": "呕吐物", "start_idx": 24, "type": "bod" }, { "end_idx": 39, "entity": "幽门肥厚性狭窄", "start_idx": 33, "type": "dis" }, { "end_idx": 55, "entity": "1∶1000阿托品", "start_idx": 47, "type": "dru" } ]
5.胎粪延迟排出正常新生儿在生后24小时内开始排胎粪,3天排完。
[ { "end_idx": 7, "entity": "胎粪延迟排出", "start_idx": 2, "type": "sym" }, { "end_idx": 3, "entity": "胎粪", "start_idx": 2, "type": "bod" }, { "end_idx": 25, "entity": "胎粪", "start_idx": 24, "type": "bod" } ]
6.感染性疾病肠道内感染或肠道外感染均可引起新生儿呕吐,常伴有感染表现如神萎、食欲缺乏,肠道内感染伴有腹泻、腹胀。
[ { "end_idx": 6, "entity": "感染性疾病", "start_idx": 2, "type": "dis" }, { "end_idx": 11, "entity": "肠道内感染", "start_idx": 7, "type": "dis" }, { "end_idx": 17, "entity": "肠道外感染", "start_idx": 13, "type": "dis" }, { "end_idx": 26, "entity": "呕吐", "start_idx": 25, "type": "sym" }, { "end_idx": 32, "entity": "感染", "start_idx": 31, "type": "dis" }, { "end_idx": 37, "entity": "神萎", "start_idx": 36, "type": "sym" }, { "end_idx": 42, "entity": "食欲缺乏", "start_idx": 39, "type": "sym" }, { "end_idx": 48, "entity": "肠道内感染", "start_idx": 44, "type": "dis" }, { "end_idx": 52, "entity": "腹泻", "start_idx": 51, "type": "sym" }, { "end_idx": 51, "entity": "腹", "start_idx": 51, "type": "bod" }, { "end_idx": 55, "entity": "腹胀", "start_idx": 54, "type": "sym" }, { "end_idx": 54, "entity": "腹", "start_idx": 54, "type": "bod" } ]
7.先天性代谢性疾病发生呕吐时间无规律性,一般呕吐较频繁和剧烈,常伴有其他代谢病的临床表现,如酸中毒、电解质紊乱、脱水、肝脾大等。
[ { "end_idx": 9, "entity": "先天性代谢性疾病", "start_idx": 2, "type": "dis" }, { "end_idx": 13, "entity": "呕吐", "start_idx": 12, "type": "sym" }, { "end_idx": 30, "entity": "呕吐较频繁和剧烈", "start_idx": 23, "type": "sym" }, { "end_idx": 39, "entity": "代谢病", "start_idx": 37, "type": "dis" }, { "end_idx": 49, "entity": "酸中毒", "start_idx": 47, "type": "dis" }, { "end_idx": 55, "entity": "电解质紊乱", "start_idx": 51, "type": "dis" }, { "end_idx": 58, "entity": "脱水", "start_idx": 57, "type": "sym" }, { "end_idx": 62, "entity": "肝脾大", "start_idx": 60, "type": "sym" }, { "end_idx": 60, "entity": "肝", "start_idx": 60, "type": "bod" }, { "end_idx": 61, "entity": "脾", "start_idx": 61, "type": "bod" } ]
(三)与外科疾病有关的呕吐1.食管闭锁和食管气管瘘食管闭锁者第一次喂奶(或喂水)时即发生呕吐,伴食管气管瘘者喂奶时出现呼吸困难、青紫,肺部闻湿啰音,每次喂奶时均出现类似情况。
[ { "end_idx": 5, "entity": "外科", "start_idx": 4, "type": "dep" }, { "end_idx": 12, "entity": "呕吐", "start_idx": 11, "type": "sym" }, { "end_idx": 18, "entity": "食管闭锁", "start_idx": 15, "type": "dis" }, { "end_idx": 24, "entity": "食管气管瘘", "start_idx": 20, "type": "dis" }, { "end_idx": 28, "entity": "食管闭锁", "start_idx": 25, "type": "dis" }, { "end_idx": 45, "entity": "呕吐", "start_idx": 44, "type": "sym" }, { "end_idx": 53, "entity": "食管气管瘘者", "start_idx": 48, "type": "dis" }, { "end_idx": 62, "entity": "呼吸困难", "start_idx": 59, "type": "sym" }, { "end_idx": 65, "entity": "青紫", "start_idx": 64, "type": "sym" }, { "end_idx": 68, "entity": "肺部", "start_idx": 67, "type": "bod" }, { "end_idx": 72, "entity": "肺部闻湿啰音", "start_idx": 67, "type": "sym" } ]
2.幽门肥厚性狭窄常于生后第2周左右开始出现呕吐,呕吐量多,呕吐物为乳汁或乳凝块,酸臭味,无胆汁。
[ { "end_idx": 8, "entity": "幽门肥厚性狭窄", "start_idx": 2, "type": "dis" }, { "end_idx": 23, "entity": "呕吐", "start_idx": 22, "type": "sym" }, { "end_idx": 28, "entity": "呕吐量多", "start_idx": 25, "type": "sym" }, { "end_idx": 32, "entity": "呕吐物", "start_idx": 30, "type": "bod" }, { "end_idx": 47, "entity": "呕吐物为乳汁或乳凝块,酸臭味,无胆汁", "start_idx": 30, "type": "sym" }, { "end_idx": 47, "entity": "胆汁", "start_idx": 46, "type": "bod" } ]
呕吐常呈进行性加重,伴脱水、电解质紊乱、营养不良。
[ { "end_idx": 8, "entity": "呕吐常呈进行性加重", "start_idx": 0, "type": "sym" }, { "end_idx": 12, "entity": "脱水", "start_idx": 11, "type": "sym" }, { "end_idx": 18, "entity": "电解质紊乱", "start_idx": 14, "type": "dis" }, { "end_idx": 23, "entity": "营养不良", "start_idx": 20, "type": "dis" } ]
腹部可见明显的胃型,右上腹可触及枣核大小的肿块。
[ { "end_idx": 1, "entity": "腹部", "start_idx": 0, "type": "bod" }, { "end_idx": 8, "entity": "腹部可见明显的胃型", "start_idx": 0, "type": "sym" }, { "end_idx": 7, "entity": "胃", "start_idx": 7, "type": "bod" }, { "end_idx": 12, "entity": "右上腹", "start_idx": 10, "type": "bod" }, { "end_idx": 22, "entity": "右上腹可触及枣核大小的肿块", "start_idx": 10, "type": "sym" } ]
3.十二指肠和小肠疾病患儿常有严重呕吐,呕吐物有绿色胆汁,位置较高者生后不久即呕吐,腹胀不明显,位置较低者呕吐出现晚一些,呕吐物为棕色粪便样物质,混有深色胆汁,腹胀明显,肠鸣音活跃,可见肠型、肠蠕动波。
[ { "end_idx": 10, "entity": "十二指肠和小肠疾病", "start_idx": 2, "type": "dis" }, { "end_idx": 18, "entity": "严重呕吐", "start_idx": 15, "type": "sym" }, { "end_idx": 27, "entity": "呕吐物有绿色胆汁", "start_idx": 20, "type": "sym" }, { "end_idx": 22, "entity": "呕吐物", "start_idx": 20, "type": "bod" }, { "end_idx": 27, "entity": "胆汁", "start_idx": 26, "type": "bod" }, { "end_idx": 40, "entity": "呕吐", "start_idx": 39, "type": "sym" }, { "end_idx": 46, "entity": "腹胀不明显", "start_idx": 42, "type": "sym" }, { "end_idx": 42, "entity": "腹", "start_idx": 42, "type": "bod" }, { "end_idx": 54, "entity": "呕吐", "start_idx": 53, "type": "sym" }, { "end_idx": 71, "entity": "呕吐物为棕色粪便样物质", "start_idx": 61, "type": "sym" }, { "end_idx": 63, "entity": "呕吐物", "start_idx": 61, "type": "bod" }, { "end_idx": 68, "entity": "粪便", "start_idx": 67, "type": "bod" }, { "end_idx": 78, "entity": "混有深色胆汁", "start_idx": 73, "type": "sym" }, { "end_idx": 78, "entity": "胆汁", "start_idx": 77, "type": "bod" }, { "end_idx": 83, "entity": "腹胀明显", "start_idx": 80, "type": "sym" }, { "end_idx": 80, "entity": "腹", "start_idx": 80, "type": "bod" }, { "end_idx": 89, "entity": "肠鸣音活跃", "start_idx": 85, "type": "sym" }, { "end_idx": 85, "entity": "肠", "start_idx": 85, "type": "bod" }, { "end_idx": 99, "entity": "可见肠型、肠蠕动波", "start_idx": 91, "type": "sym" }, { "end_idx": 93, "entity": "肠", "start_idx": 93, "type": "bod" }, { "end_idx": 96, "entity": "肠", "start_idx": 96, "type": "bod" } ]
4.直肠肛门疾病一般先有腹胀,后出现呕吐,肠鸣音活跃,腹部平片显示肠腔扩张,多个液平。
[ { "end_idx": 7, "entity": "直肠肛门疾病", "start_idx": 2, "type": "dis" }, { "end_idx": 13, "entity": "腹胀", "start_idx": 12, "type": "sym" }, { "end_idx": 12, "entity": "腹", "start_idx": 12, "type": "bod" }, { "end_idx": 19, "entity": "呕吐", "start_idx": 18, "type": "sym" }, { "end_idx": 25, "entity": "肠鸣音活跃", "start_idx": 21, "type": "sym" }, { "end_idx": 21, "entity": "肠", "start_idx": 21, "type": "bod" }, { "end_idx": 30, "entity": "腹部平片", "start_idx": 27, "type": "pro" }, { "end_idx": 41, "entity": "腹部平片显示肠腔扩张,多个液平", "start_idx": 27, "type": "sym" }, { "end_idx": 34, "entity": "肠腔", "start_idx": 33, "type": "bod" } ]
先天性巨结肠患儿生后便秘,灌肠后腹胀减轻。
[ { "end_idx": 5, "entity": "先天性巨结肠", "start_idx": 0, "type": "dis" }, { "end_idx": 11, "entity": "便秘", "start_idx": 10, "type": "sym" }, { "end_idx": 14, "entity": "灌肠", "start_idx": 13, "type": "pro" }, { "end_idx": 19, "entity": "腹胀减轻", "start_idx": 16, "type": "sym" }, { "end_idx": 16, "entity": "腹", "start_idx": 16, "type": "bod" } ]
(四)呕吐所致的并发症新生儿呕吐时常发生一些并发症,需密切注意。
[ { "end_idx": 4, "entity": "呕吐", "start_idx": 3, "type": "sym" }, { "end_idx": 15, "entity": "呕吐", "start_idx": 14, "type": "sym" } ]
1.窒息与猝死新生儿呕吐会使呕吐物进入呼吸道,发生窒息,如呕吐物多、没有及时发现可导致猝死。
[ { "end_idx": 3, "entity": "窒息", "start_idx": 2, "type": "dis" }, { "end_idx": 6, "entity": "猝死", "start_idx": 5, "type": "dis" }, { "end_idx": 11, "entity": "呕吐", "start_idx": 10, "type": "sym" }, { "end_idx": 16, "entity": "呕吐物", "start_idx": 14, "type": "bod" }, { "end_idx": 21, "entity": "呕吐物进入呼吸道", "start_idx": 14, "type": "sym" }, { "end_idx": 21, "entity": "呼吸道", "start_idx": 19, "type": "bod" }, { "end_idx": 26, "entity": "窒息", "start_idx": 25, "type": "dis" }, { "end_idx": 31, "entity": "呕吐物", "start_idx": 29, "type": "bod" }, { "end_idx": 32, "entity": "呕吐物多", "start_idx": 29, "type": "sym" }, { "end_idx": 44, "entity": "猝死", "start_idx": 43, "type": "dis" } ]
2.吸入综合征呕吐物进入气道可发生吸入性肺炎,出现咳嗽、呼吸困难,长时间反复吸入可使吸入性肺炎迁延不愈。
[ { "end_idx": 6, "entity": "吸入综合征", "start_idx": 2, "type": "dis" }, { "end_idx": 9, "entity": "呕吐物", "start_idx": 7, "type": "bod" }, { "end_idx": 13, "entity": "呕吐物进入气道", "start_idx": 7, "type": "sym" }, { "end_idx": 13, "entity": "气道", "start_idx": 12, "type": "bod" }, { "end_idx": 21, "entity": "吸入性肺炎", "start_idx": 17, "type": "dis" }, { "end_idx": 26, "entity": "咳嗽", "start_idx": 25, "type": "sym" }, { "end_idx": 31, "entity": "呼吸困难", "start_idx": 28, "type": "sym" }, { "end_idx": 46, "entity": "吸入性肺炎", "start_idx": 42, "type": "dis" } ]
3.呼吸暂停早产儿呕吐可发生呼吸暂停。
[ { "end_idx": 5, "entity": "呼吸暂停", "start_idx": 2, "type": "dis" }, { "end_idx": 8, "entity": "早产儿", "start_idx": 6, "type": "dis" }, { "end_idx": 10, "entity": "呕吐", "start_idx": 9, "type": "sym" }, { "end_idx": 17, "entity": "呼吸暂停", "start_idx": 14, "type": "dis" } ]
4.出血剧烈呕吐可导致胃黏膜损伤,发生出血,呕吐物呈血性。
[ { "end_idx": 3, "entity": "出血", "start_idx": 2, "type": "sym" }, { "end_idx": 3, "entity": "血", "start_idx": 3, "type": "bod" }, { "end_idx": 7, "entity": "剧烈呕吐", "start_idx": 4, "type": "sym" }, { "end_idx": 15, "entity": "胃黏膜损伤", "start_idx": 11, "type": "dis" }, { "end_idx": 20, "entity": "出血", "start_idx": 19, "type": "sym" }, { "end_idx": 20, "entity": "血", "start_idx": 20, "type": "bod" }, { "end_idx": 27, "entity": "呕吐物呈血性", "start_idx": 22, "type": "sym" }, { "end_idx": 24, "entity": "呕吐物", "start_idx": 22, "type": "bod" }, { "end_idx": 26, "entity": "血", "start_idx": 26, "type": "bod" } ]
5.水电解质紊乱呕吐较频繁者,因丧失大量水分和电解质,导致水电解质平衡紊乱,患儿出现脱水、酸中毒、低钠血症等。
[ { "end_idx": 7, "entity": "水电解质紊乱", "start_idx": 2, "type": "dis" }, { "end_idx": 12, "entity": "呕吐较频繁", "start_idx": 8, "type": "sym" }, { "end_idx": 25, "entity": "丧失大量水分和电解质", "start_idx": 16, "type": "sym" }, { "end_idx": 25, "entity": "电解质", "start_idx": 23, "type": "bod" }, { "end_idx": 36, "entity": "水电解质平衡紊乱", "start_idx": 29, "type": "dis" }, { "end_idx": 43, "entity": "脱水", "start_idx": 42, "type": "sym" }, { "end_idx": 47, "entity": "酸中毒", "start_idx": 45, "type": "dis" }, { "end_idx": 52, "entity": "低钠血症", "start_idx": 49, "type": "dis" } ]
【诊断与鉴别诊断】要详细询问病史,了解分娩时情况、发生呕吐的时间、呕吐特点、伴随症状等,仔细体格检查,初步考虑呕吐的定位和性质,并做进一步的检查,以明确诊断。
[ { "end_idx": 28, "entity": "呕吐", "start_idx": 27, "type": "sym" }, { "end_idx": 34, "entity": "呕吐", "start_idx": 33, "type": "sym" }, { "end_idx": 49, "entity": "体格检查", "start_idx": 46, "type": "pro" }, { "end_idx": 56, "entity": "呕吐", "start_idx": 55, "type": "sym" } ]
(一)定位根据呕吐发生的时间、呕吐特点、呕吐物、是否有腹胀、肠型、便秘等情况,初步判断消化道疾病的位置。
[ { "end_idx": 8, "entity": "呕吐", "start_idx": 7, "type": "sym" }, { "end_idx": 16, "entity": "呕吐", "start_idx": 15, "type": "sym" }, { "end_idx": 22, "entity": "呕吐物", "start_idx": 20, "type": "bod" }, { "end_idx": 28, "entity": "腹胀", "start_idx": 27, "type": "sym" }, { "end_idx": 27, "entity": "腹", "start_idx": 27, "type": "bod" }, { "end_idx": 31, "entity": "肠型", "start_idx": 30, "type": "sym" }, { "end_idx": 30, "entity": "肠", "start_idx": 30, "type": "bod" }, { "end_idx": 34, "entity": "便秘", "start_idx": 33, "type": "sym" }, { "end_idx": 47, "entity": "消化道疾病", "start_idx": 43, "type": "dis" } ]
1.上消化道呕吐出现时间早,呕吐物为乳汁或乳凝块,不含胆汁,腹胀不明显。
[ { "end_idx": 5, "entity": "上消化道", "start_idx": 2, "type": "bod" }, { "end_idx": 7, "entity": "上消化道呕吐", "start_idx": 2, "type": "sym" }, { "end_idx": 23, "entity": "呕吐物为乳汁或乳凝块", "start_idx": 14, "type": "sym" }, { "end_idx": 16, "entity": "呕吐物", "start_idx": 14, "type": "bod" }, { "end_idx": 19, "entity": "乳汁", "start_idx": 18, "type": "bod" }, { "end_idx": 23, "entity": "乳凝块", "start_idx": 21, "type": "bod" }, { "end_idx": 28, "entity": "胆汁", "start_idx": 27, "type": "bod" }, { "end_idx": 34, "entity": "腹胀不明显", "start_idx": 30, "type": "sym" }, { "end_idx": 30, "entity": "腹", "start_idx": 30, "type": "bod" } ]
2.下消化道生后1~2天即呕吐,呕吐物含较多胆汁,腹胀不明显,提示病变在十二指肠或空肠上段。
[ { "end_idx": 5, "entity": "下消化道", "start_idx": 2, "type": "bod" }, { "end_idx": 14, "entity": "呕吐", "start_idx": 13, "type": "sym" }, { "end_idx": 23, "entity": "呕吐物含较多胆汁", "start_idx": 16, "type": "sym" }, { "end_idx": 18, "entity": "呕吐物", "start_idx": 16, "type": "bod" }, { "end_idx": 23, "entity": "胆汁", "start_idx": 22, "type": "bod" }, { "end_idx": 29, "entity": "腹胀不明显", "start_idx": 25, "type": "sym" }, { "end_idx": 25, "entity": "腹", "start_idx": 25, "type": "bod" }, { "end_idx": 44, "entity": "病变在十二指肠或空肠上段", "start_idx": 33, "type": "sym" }, { "end_idx": 39, "entity": "十二指肠", "start_idx": 36, "type": "bod" }, { "end_idx": 44, "entity": "空肠上段", "start_idx": 41, "type": "bod" } ]
如呕吐物含黄绿色粪便样物质,腹部有较细的肠型和肠蠕动,提示病变在空肠下段或回肠。
[ { "end_idx": 12, "entity": "呕吐物含黄绿色粪便样物质", "start_idx": 1, "type": "sym" }, { "end_idx": 3, "entity": "呕吐物", "start_idx": 1, "type": "bod" }, { "end_idx": 9, "entity": "粪便", "start_idx": 8, "type": "bod" }, { "end_idx": 25, "entity": "腹部有较细的肠型和肠蠕动", "start_idx": 14, "type": "sym" }, { "end_idx": 15, "entity": "腹部", "start_idx": 14, "type": "bod" }, { "end_idx": 20, "entity": "肠", "start_idx": 20, "type": "bod" }, { "end_idx": 23, "entity": "肠", "start_idx": 23, "type": "bod" }, { "end_idx": 38, "entity": "病变在空肠下段或回肠", "start_idx": 29, "type": "sym" }, { "end_idx": 35, "entity": "空肠下段", "start_idx": 32, "type": "bod" }, { "end_idx": 38, "entity": "回肠", "start_idx": 37, "type": "bod" } ]
而直肠病变的呕吐常发生在出生3天以后,呕吐物含棕色粪便样物质,腹胀明显,肠型较粗大,可触及粪块。
[ { "end_idx": 4, "entity": "直肠病变", "start_idx": 1, "type": "dis" }, { "end_idx": 7, "entity": "呕吐", "start_idx": 6, "type": "sym" }, { "end_idx": 29, "entity": "呕吐物含棕色粪便样物质", "start_idx": 19, "type": "sym" }, { "end_idx": 21, "entity": "呕吐物", "start_idx": 19, "type": "bod" }, { "end_idx": 26, "entity": "粪便", "start_idx": 25, "type": "bod" }, { "end_idx": 34, "entity": "腹胀明显", "start_idx": 31, "type": "sym" }, { "end_idx": 31, "entity": "腹", "start_idx": 31, "type": "bod" }, { "end_idx": 40, "entity": "肠型较粗大", "start_idx": 36, "type": "sym" }, { "end_idx": 36, "entity": "肠", "start_idx": 36, "type": "bod" }, { "end_idx": 46, "entity": "可触及粪块", "start_idx": 42, "type": "sym" }, { "end_idx": 46, "entity": "粪块", "start_idx": 45, "type": "bod" } ]
(二)定性为使呕吐原发病得到及时治疗,要鉴别是内科疾病还是外科疾病所致。
[ { "end_idx": 11, "entity": "呕吐原发病", "start_idx": 7, "type": "dis" }, { "end_idx": 24, "entity": "内科", "start_idx": 23, "type": "dep" }, { "end_idx": 30, "entity": "外科", "start_idx": 29, "type": "dep" } ]
1.内科疾病呕吐症状不剧烈,呕吐次数不频繁,呕吐物常不含胆汁或粪便,有较明显的消化系统以外的症状和体征,常提示呕吐为内科疾病所致。
[ { "end_idx": 3, "entity": "内科", "start_idx": 2, "type": "dep" }, { "end_idx": 12, "entity": "呕吐症状不剧烈", "start_idx": 6, "type": "sym" }, { "end_idx": 20, "entity": "呕吐次数不频繁", "start_idx": 14, "type": "sym" }, { "end_idx": 32, "entity": "呕吐物常不含胆汁或粪便", "start_idx": 22, "type": "sym" }, { "end_idx": 24, "entity": "呕吐物", "start_idx": 22, "type": "bod" }, { "end_idx": 29, "entity": "胆汁", "start_idx": 28, "type": "bod" }, { "end_idx": 32, "entity": "粪便", "start_idx": 31, "type": "bod" }, { "end_idx": 42, "entity": "消化系统", "start_idx": 39, "type": "bod" }, { "end_idx": 56, "entity": "呕吐", "start_idx": 55, "type": "sym" }, { "end_idx": 59, "entity": "内科", "start_idx": 58, "type": "dep" } ]
2.外科疾病呕吐出现早,频繁,较剧烈,呕吐物含胆汁、血液或粪便,伴脱水和电解质紊乱,常提示呕吐为外科疾病所致。
[ { "end_idx": 3, "entity": "外科", "start_idx": 2, "type": "dep" }, { "end_idx": 17, "entity": "呕吐出现早,频繁,较剧烈", "start_idx": 6, "type": "sym" }, { "end_idx": 30, "entity": "呕吐物含胆汁、血液或粪便", "start_idx": 19, "type": "sym" }, { "end_idx": 21, "entity": "呕吐物", "start_idx": 19, "type": "bod" }, { "end_idx": 24, "entity": "胆汁", "start_idx": 23, "type": "bod" }, { "end_idx": 27, "entity": "血液", "start_idx": 26, "type": "bod" }, { "end_idx": 30, "entity": "粪便", "start_idx": 29, "type": "bod" }, { "end_idx": 34, "entity": "脱水", "start_idx": 33, "type": "sym" }, { "end_idx": 40, "entity": "电解质紊乱", "start_idx": 36, "type": "dis" }, { "end_idx": 46, "entity": "呕吐", "start_idx": 45, "type": "sym" }, { "end_idx": 49, "entity": "外科", "start_idx": 48, "type": "dep" } ]
(三)进一步检查对呕吐原发病的位置和性质有初步判断后,应及时做进一步的检查,以明确诊断。
[ { "end_idx": 13, "entity": "呕吐原发病", "start_idx": 9, "type": "dis" } ]
1.消化道影像学检查对消化道先天畸形的诊断有很大的帮助。
[ { "end_idx": 9, "entity": "消化道影像学检查", "start_idx": 2, "type": "pro" }, { "end_idx": 17, "entity": "消化道先天畸形", "start_idx": 11, "type": "dis" } ]
对胃食管反流,可做放射性核素检查。
[ { "end_idx": 5, "entity": "胃食管反流", "start_idx": 1, "type": "dis" }, { "end_idx": 15, "entity": "放射性核素检查", "start_idx": 9, "type": "pro" } ]
对胃十二指肠、小肠部位的先天畸形,钡餐造影可帮助诊断,须注意检查结束时应洗胃,将胃内钡剂洗出,防止呕吐时钡剂。
[ { "end_idx": 15, "entity": "胃十二指肠、小肠部位的先天畸形", "start_idx": 1, "type": "dis" }, { "end_idx": 20, "entity": "钡餐造影", "start_idx": 17, "type": "pro" }, { "end_idx": 37, "entity": "洗胃", "start_idx": 36, "type": "pro" }, { "end_idx": 41, "entity": "胃内", "start_idx": 40, "type": "bod" }, { "end_idx": 43, "entity": "钡剂", "start_idx": 42, "type": "dru" }, { "end_idx": 50, "entity": "呕吐", "start_idx": 49, "type": "sym" }, { "end_idx": 53, "entity": "钡剂", "start_idx": 52, "type": "dru" } ]
2.中枢神经系统检查如怀疑中枢感染,应查脑脊液,对颅内出血或其他占位病变,应做头颅B超或CT检查。
[ { "end_idx": 9, "entity": "中枢神经系统检查", "start_idx": 2, "type": "pro" }, { "end_idx": 16, "entity": "中枢感染", "start_idx": 13, "type": "dis" }, { "end_idx": 22, "entity": "脑脊液", "start_idx": 20, "type": "bod" }, { "end_idx": 28, "entity": "颅内出血", "start_idx": 25, "type": "dis" }, { "end_idx": 35, "entity": "其他占位病变", "start_idx": 30, "type": "dis" }, { "end_idx": 42, "entity": "头颅B超", "start_idx": 39, "type": "pro" }, { "end_idx": 47, "entity": "CT检查", "start_idx": 44, "type": "pro" } ]
3.血气分析及生化检查可了解患儿是否存在酸中毒、电解质紊乱。
[ { "end_idx": 5, "entity": "血气分析", "start_idx": 2, "type": "pro" }, { "end_idx": 10, "entity": "生化检查", "start_idx": 7, "type": "ite" }, { "end_idx": 22, "entity": "酸中毒", "start_idx": 20, "type": "dis" }, { "end_idx": 28, "entity": "电解质紊乱", "start_idx": 24, "type": "dis" } ]
4.内分泌及遗传代谢病检查如已排除消化道、中枢神经等疾病,而患儿仍然频繁呕吐,应进一步做内分泌、代谢病方面检查,如血氨、血糖等。
[ { "end_idx": 12, "entity": "内分泌及遗传代谢病检查", "start_idx": 2, "type": "pro" }, { "end_idx": 19, "entity": "消化道", "start_idx": 17, "type": "bod" }, { "end_idx": 24, "entity": "中枢神经", "start_idx": 21, "type": "bod" }, { "end_idx": 37, "entity": "频繁呕吐", "start_idx": 34, "type": "sym" }, { "end_idx": 54, "entity": "内分泌、代谢病方面检查", "start_idx": 44, "type": "pro" }, { "end_idx": 58, "entity": "血氨", "start_idx": 57, "type": "ite" }, { "end_idx": 61, "entity": "血糖", "start_idx": 60, "type": "ite" } ]
【治疗】(一)对症治疗1.禁食对一些病因未清楚、怀疑外科疾病、消化道出血,可先行禁食,以免加重病情,同时给予补液,保证营养供给。
[ { "end_idx": 14, "entity": "禁食", "start_idx": 13, "type": "pro" }, { "end_idx": 27, "entity": "外科", "start_idx": 26, "type": "dep" }, { "end_idx": 35, "entity": "消化道出血", "start_idx": 31, "type": "dis" }, { "end_idx": 41, "entity": "禁食", "start_idx": 40, "type": "pro" }, { "end_idx": 55, "entity": "给予补液", "start_idx": 52, "type": "pro" }, { "end_idx": 62, "entity": "保证营养供给", "start_idx": 57, "type": "pro" } ]
2.洗胃对咽下综合征可先洗胃,用温生理盐水,一般洗2~3次即可,如洗胃后仍呕吐,应考虑其他疾病。
[ { "end_idx": 3, "entity": "洗胃", "start_idx": 2, "type": "pro" }, { "end_idx": 9, "entity": "咽下综合征", "start_idx": 5, "type": "dis" }, { "end_idx": 13, "entity": "洗胃", "start_idx": 12, "type": "pro" }, { "end_idx": 20, "entity": "温生理盐水", "start_idx": 16, "type": "dru" }, { "end_idx": 34, "entity": "洗胃", "start_idx": 33, "type": "pro" }, { "end_idx": 38, "entity": "呕吐", "start_idx": 37, "type": "sym" } ]
3.胃肠减压对外科疾病、呕吐较频繁、腹胀者,可先行胃肠减压,缓解症状,同时做有关检查。
[ { "end_idx": 5, "entity": "胃肠减压", "start_idx": 2, "type": "pro" }, { "end_idx": 8, "entity": "外科", "start_idx": 7, "type": "dep" }, { "end_idx": 16, "entity": "呕吐较频繁", "start_idx": 12, "type": "sym" }, { "end_idx": 19, "entity": "腹胀", "start_idx": 18, "type": "sym" }, { "end_idx": 18, "entity": "腹", "start_idx": 18, "type": "bod" }, { "end_idx": 28, "entity": "胃肠减压", "start_idx": 25, "type": "pro" } ]
4.解痉止吐对病因诊断为胃食管反流,可用胃动力制剂或解痉剂。
[ { "end_idx": 5, "entity": "解痉止吐", "start_idx": 2, "type": "pro" }, { "end_idx": 16, "entity": "胃食管反流", "start_idx": 12, "type": "dis" }, { "end_idx": 24, "entity": "胃动力制剂", "start_idx": 20, "type": "dru" }, { "end_idx": 28, "entity": "解痉剂", "start_idx": 26, "type": "dru" } ]
5.体位对呕吐患儿,应提高头部和上身的体位,一般30°左右。
[ { "end_idx": 6, "entity": "呕吐", "start_idx": 5, "type": "sym" }, { "end_idx": 20, "entity": "提高头部和上身的体位", "start_idx": 11, "type": "pro" } ]
6.纠正水、电解质紊乱呕吐导致水、电解质紊乱,应及时纠正。
[ { "end_idx": 10, "entity": "水、电解质紊乱", "start_idx": 4, "type": "dis" }, { "end_idx": 12, "entity": "呕吐", "start_idx": 11, "type": "sym" }, { "end_idx": 21, "entity": "水、电解质紊乱", "start_idx": 15, "type": "dis" } ]
(二)病因治疗1.手术对外科疾病需手术治疗,手术时机根据病情而定。
[ { "end_idx": 10, "entity": "手术", "start_idx": 9, "type": "pro" }, { "end_idx": 13, "entity": "外科", "start_idx": 12, "type": "dep" }, { "end_idx": 20, "entity": "手术治疗", "start_idx": 17, "type": "pro" }, { "end_idx": 23, "entity": "手术", "start_idx": 22, "type": "pro" } ]
2.抗感染对消化道感染或其他部位感染所致者,应给抗生素治疗。
[ { "end_idx": 4, "entity": "抗感染", "start_idx": 2, "type": "pro" }, { "end_idx": 10, "entity": "消化道感染", "start_idx": 6, "type": "dis" }, { "end_idx": 17, "entity": "感染", "start_idx": 16, "type": "dis" }, { "end_idx": 28, "entity": "抗生素治疗", "start_idx": 24, "type": "pro" } ]
3.止血消化道出血者,可用维生素K<sub>1</sub>、酚磺乙胺等止血。
[ { "end_idx": 3, "entity": "止血", "start_idx": 2, "type": "pro" }, { "end_idx": 8, "entity": "消化道出血", "start_idx": 4, "type": "dis" }, { "end_idx": 16, "entity": "维生素K", "start_idx": 13, "type": "dru" }, { "end_idx": 33, "entity": "酚磺乙胺", "start_idx": 30, "type": "dru" }, { "end_idx": 36, "entity": "止血", "start_idx": 35, "type": "pro" } ]
4.解除颅内高压脑水肿者用20%甘露醇每次0.5g/kg,每6~8小时1次,呋塞米每次0.5mg/kg,每天1~2次。
[ { "end_idx": 7, "entity": "解除颅内高压", "start_idx": 2, "type": "pro" }, { "end_idx": 10, "entity": "脑水肿", "start_idx": 8, "type": "dis" }, { "end_idx": 18, "entity": "20%甘露醇", "start_idx": 13, "type": "dru" }, { "end_idx": 40, "entity": "呋塞米", "start_idx": 38, "type": "dru" } ]
颅内占位病变行手术治疗,脑积水行引流术。
[ { "end_idx": 5, "entity": "颅内占位病变", "start_idx": 0, "type": "dis" }, { "end_idx": 10, "entity": "手术治疗", "start_idx": 7, "type": "pro" }, { "end_idx": 14, "entity": "脑积水", "start_idx": 12, "type": "dis" }, { "end_idx": 18, "entity": "引流术", "start_idx": 16, "type": "pro" } ]
十、L型菌肺炎L型菌肺炎是临床上难治性呼吸道感染的病原体之一。
[ { "end_idx": 6, "entity": "L型菌肺炎", "start_idx": 2, "type": "dis" }, { "end_idx": 11, "entity": "L型菌肺炎", "start_idx": 7, "type": "dis" }, { "end_idx": 23, "entity": "难治性呼吸道感染", "start_idx": 16, "type": "dis" }, { "end_idx": 27, "entity": "病原体", "start_idx": 25, "type": "mic" } ]
患儿常有肺炎不能解释的迁延发热,或原发病已愈,找不到继续发热的原因。
[ { "end_idx": 5, "entity": "肺炎", "start_idx": 4, "type": "dis" }, { "end_idx": 14, "entity": "迁延发热", "start_idx": 11, "type": "sym" }, { "end_idx": 29, "entity": "发热", "start_idx": 28, "type": "sym" } ]
病情多不重,β-内酰胺类抗生素治疗无效。
[ { "end_idx": 16, "entity": "β-内酰胺类抗生素治疗", "start_idx": 6, "type": "pro" } ]
X线改变无特异性,多呈间质性肺炎改变。
[ { "end_idx": 1, "entity": "X线", "start_idx": 0, "type": "pro" }, { "end_idx": 15, "entity": "间质性肺炎", "start_idx": 11, "type": "dis" } ]
三、各型结核的治疗方案(表7-7)表7-1各型结核的治疗方案
[ { "end_idx": 10, "entity": "结核的治疗方案", "start_idx": 4, "type": "pro" }, { "end_idx": 29, "entity": "结核的治疗方案", "start_idx": 23, "type": "pro" } ]
第六章风湿性疾病相关的实验室检查风湿性疾病(rheumaticdiseases)包含一大类慢性全身性疾病,人们认识这类疾病经历了漫长的实践、变迁过程。
[ { "end_idx": 7, "entity": "风湿性疾病", "start_idx": 3, "type": "dis" }, { "end_idx": 15, "entity": "实验室检查", "start_idx": 11, "type": "pro" }, { "end_idx": 20, "entity": "风湿性疾病", "start_idx": 16, "type": "dis" }, { "end_idx": 38, "entity": "rheumaticdiseases", "start_idx": 22, "type": "dis" }, { "end_idx": 51, "entity": "慢性全身性疾病", "start_idx": 45, "type": "dis" } ]
在命名上,西方与中国古代医学早有“风湿病”的名称,但两者在概念及内容上大相径庭,不可类比。
[ { "end_idx": 19, "entity": "风湿病", "start_idx": 17, "type": "dis" } ]
本章中“风湿性疾病”仅涉及现代医学的“风湿病”范畴。
[ { "end_idx": 8, "entity": "风湿性疾病", "start_idx": 4, "type": "dis" }, { "end_idx": 21, "entity": "风湿病", "start_idx": 19, "type": "dis" } ]
西方医学中,经典称谓的风湿病泛指“以疼痛为核心的骨、关节及肌肉等慢性疾病”。
[ { "end_idx": 13, "entity": "风湿病", "start_idx": 11, "type": "dis" }, { "end_idx": 19, "entity": "疼痛", "start_idx": 18, "type": "sym" }, { "end_idx": 24, "entity": "骨", "start_idx": 24, "type": "bod" }, { "end_idx": 27, "entity": "关节", "start_idx": 26, "type": "bod" }, { "end_idx": 30, "entity": "肌肉", "start_idx": 29, "type": "bod" }, { "end_idx": 35, "entity": "慢性疾病", "start_idx": 32, "type": "dis" } ]
至1941年Klemperer总结了系统性红斑狼疮和硬皮病经验以及Klinge的研究成果,认为风湿性疾病均为机体胶原组织病理损伤的结果,因此提出“胶原性疾病”的概念。
[ { "end_idx": 24, "entity": "系统性红斑狼疮", "start_idx": 18, "type": "dis" }, { "end_idx": 28, "entity": "硬皮病", "start_idx": 26, "type": "dis" }, { "end_idx": 51, "entity": "风湿性疾病", "start_idx": 47, "type": "dis" }, { "end_idx": 63, "entity": "机体胶原组织病理损伤", "start_idx": 54, "type": "sym" }, { "end_idx": 59, "entity": "机体胶原组织", "start_idx": 54, "type": "bod" }, { "end_idx": 77, "entity": "胶原性疾病", "start_idx": 73, "type": "dis" } ]
但后来多数人认为风湿性疾病并不仅限于累及胶原组织,它可以是更广泛的结缔组织损伤。
[ { "end_idx": 12, "entity": "风湿性疾病", "start_idx": 8, "type": "dis" }, { "end_idx": 23, "entity": "累及胶原组织", "start_idx": 18, "type": "sym" }, { "end_idx": 23, "entity": "胶原组织", "start_idx": 20, "type": "bod" }, { "end_idx": 38, "entity": "结缔组织损伤", "start_idx": 33, "type": "dis" } ]
为此Ehrich建议将“胶原性疾病”更名为“结缔组织病”,故此命名又沿用了几十年。
[ { "end_idx": 16, "entity": "胶原性疾病", "start_idx": 12, "type": "dis" }, { "end_idx": 26, "entity": "结缔组织病", "start_idx": 22, "type": "dis" } ]