Hasse J, Dalquen P, Grädel E
Thoraxchir Vask Chir. 1975 Feb;23(1):1-5. doi: 10.1055/s-0028-1096917.
The article deals with a case report of a 71-years-old female who suffered from hemoptysis over a period of five years. The first hemoptysis occurred postoperatively after a cholecystectomy in December 1966 and was thought to be caused by pulmonary embolism. Persisting episodes of more or less slight hemoptysis in the following years lead to repeated different diagnostic procedures. Radiologically there was an infiltration of the right lower lobe rather constant in size. Endoscopically no bronchial obstruction was visible. In July 1972 the patient suffered from a more severe hemoptoe. X-ray findings were nearly unchanged. With bronchoscopy the hemorrhage could be localized to the segmental bronchi 8 and 9. Right lower lobectomy was done in September 1972 without an exact preoperative diagnosis. The patient had an uneventful postoperative course despite of her age. Pathological examination of the specimen showed a foreign body looking like a gallstone. This diagnosis was confirmed by chemical analysis. To get an explanation we inquired into the circumstances of the cholecystectomy performed 5 years ago. These lead to the conclusion that the concrement must have been vomited and aspirated by the evidently not intubated patient. These suggestions were supported by the fact, that the former operation has been done because of a gangrenous gallbladder with a highly delated common duct and the duodenum, stomach and transverse colon being involved in an inflammatory infiltration. Dangers of asymptomic foreign body aspiration and diagnostic problems in non-opaque peripheral foreign bodies are discussed.
本文报道了一例71岁女性患者,咯血长达5年。首次咯血发生于1966年12月胆囊切除术后,当时认为是肺栓塞所致。在随后的几年里,患者或多或少持续出现轻微咯血,为此进行了多次不同的诊断检查。放射学检查显示右下叶有一处大小相对恒定的浸润影。内镜检查未发现支气管阻塞。1972年7月,患者咯血加重。X线检查结果几乎没有变化。通过支气管镜检查,出血部位确定在第8和第9段支气管。1972年9月,在未明确术前诊断的情况下进行了右下叶切除术。尽管患者年事已高,但术后恢复顺利。标本的病理检查显示有一个类似胆结石的异物。化学分析证实了这一诊断。为了找到病因,我们调查了5年前胆囊切除术的情况。由此得出结论,该结石肯定是被当时显然未插管的患者呕吐后吸入的。这一推测得到了以下事实的支持:之前的手术是因为坏疽性胆囊炎,胆总管高度扩张,十二指肠、胃和横结肠均有炎症浸润。文中讨论了无症状异物吸入的危险性以及不透光外周异物的诊断问题。