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find Keyword "外源性过敏性肺泡炎" 4 results
  • 外源性过敏性肺泡炎一例报告并文献复习

    外源性过敏性肺泡炎(EAA),是易感者反复吸入多种具有抗原性的有机粉尘及低分子化学物质所引起的一组临床综合征[1],病变主要累及两肺远端的细支气管、肺泡及肺间质,临床上少见。本文报道1例接触鸽子抗原发生EAA的患者,结合文献复习,对其病因、诊断和治疗讨论如下。

    Release date:2016-08-30 11:35 Export PDF Favorites Scan
  • 酷似双肺转移瘤的外源性过敏性肺泡炎一例

    病历摘要 患者女性, 51 岁。因“咳嗽咯痰6 个月余,加重1 个月”, 以“双肺转移瘤”于2009 年6 月1 日入院。患者于6 个月前无明显诱因出现阵发性咳嗽, 咯少量白色泡沫样痰, 发热( 体温37. 8 ~39 ℃) , 伴有胸痛。在门诊以“急性支气管炎”抗炎治疗2 周, 具体用药不详。发热及胸痛缓解,但仍有持续性咳嗽, 咯少量白色泡沫样痰。入院前1 个月咳嗽、咯少量白色泡沫样痰加剧, 为明确诊断来我院就诊。入院前1 d X 线胸部透视提示“双肺多发大小不一球形病灶”,以“肺转移瘤”收住呼吸科。自发病以来无盗汗、乏力、消瘦及咯血症状。无吸烟史。与宠物狗密切接触1 年余。

    Release date:2016-08-30 11:54 Export PDF Favorites Scan
  • Extrinsic Allergic Alveolitis: A Case Report and the Literature Review

    目的 提高对外源性过敏性肺泡炎的认识。 方法 回顾分析2011年10月报道1例外源性过敏性肺泡炎(过敏性肺炎)患者的诊断及治疗经过,总结其临床特征、诊疗要点及预后评价。 结果 患者数次误诊后最终诊断为外源性过敏性肺泡炎,予脱离变应原及激素治疗后痊愈,随访半年无复发。结论 该病临床表现无特异性,需结合患者病史、临床症状、血清学检查、影像学表现,甚至肺泡灌洗液及肺活检综合判断;脱离变应原为该病治疗的最根本、最重要措施;对于病情严重患者,短期全身性使用糖皮质激素可缩短病程或改善症状。

    Release date:2016-09-08 09:13 Export PDF Favorites Scan
  • Progress in clinical treatment of extrinsic allergic alveolitis

    Extrinsic allergic alveolitis is a general term for type Ⅲ or Ⅳ allergic pneumonia caused by repeated inhalation of various antigenic organic dusts and low molecular weight chemicals in susceptible people. The lesions involve alveolar, pulmonary interstitial, and airway. The main clinical manifestations are cough, expectoration, and dyspnea. Clinically, extrinsic allergic alveolitis is classified into acute, subacute, and chronic forms. Extrinsic allergic alveolitis has a great impact on the pulmonary function of patients. Timely treatment will improve clinical symptoms and inhibit the development of disease. The current treatment plan is mainly avoiding exposure to antigen, glucocorticoid therapy, immunosuppressive therapy, anti-fibrotic therapy, and lung transplantation.

    Release date:2019-01-23 01:20 Export PDF Favorites Scan
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