肉毒杆菌毒素用于疑似假性贲门失弛缓症。
Botulinum toxin for suspected pseudoachalasia.
作者信息
Vallera R A, Brazer S R
机构信息
Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA.
出版信息
Am J Gastroenterol. 1995 Aug;90(8):1319-21.
PMID:7639237
Abstract
We describe a 74-yr-old man with stage III adenocarcinoma of the lung who presented with suspected malignancy-induced secondary achalasia and responded clinically to intrasphincteric injections of botulinum toxin type A (Botox, Allergen Inc., Irvine, CA). We discuss the use of botulinum toxin in this setting, as well as diagnostic strategies to differentiate achalasia from pseudoachalasia.
摘要
我们描述了一名74岁的男性，患有III期肺腺癌，表现为疑似恶性肿瘤所致的继发性贲门失弛缓症，并对A型肉毒杆菌毒素（保妥适，爱力根公司，加利福尼亚州欧文市）进行括约肌内注射后临床症状得到缓解。我们讨论了在此情况下肉毒杆菌毒素的应用，以及区分贲门失弛缓症和假性贲门失弛缓症的诊断策略。
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