Pneumothorax induced by Pneumocystis jirovecii( P. jirovecii) pneumonia is often refractory to treatment. A man in his 30's who had malignant lymphoma and received chemotherapy developed P. jirovecii pneumonia. A month after treatment for pneumonia, he developed a secondary pneumothorax. Since drainage was not effective, he underwent right lower lobectomy and bulla resection. Air leakage stopped after surgery but recurred on postoperative day 5. Chest computed tomography showed a new bulla on his right lung. On postoperative day 15, we inserted an endobronchial Watanabe spigot( EWS),and air leakage completely stopped.
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Herein, we present the detection of two cystic lesions via the transesophageal route using endobronchial ultrasound and emphasize the fact that understanding the anatomy may enhance the diagnostic yield.
View Article and Find Full Text PDFRespir Med Case Rep
October 2024
Department of Thoracic Surgery, Kochi Medical University, Kochi, Japan.
A male patient (age: 85 -years) with lung cancer underwent basal segmentectomy. Subsequently, he underwent emergency open window thoracotomy for a bronchial stump fistula. The general and nutritional conditions of the patient improved; nevertheless, natural closure of the fistula did not occur.
View Article and Find Full Text PDFAn 86-year-old woman with leg edema and dyspnea on exertion was admitted to our hospital. Chest computed tomography (CT) revealed a mass in the anterior mediastinum with pericardial invasion. Histological examination with endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) led to the diagnosis of Masaoka stage IVa type B2 thymoma.
View Article and Find Full Text PDFMassive haemoptysis is a life-threatening condition whose cause needs to be identified rapidly so that prompt interventions can ensue. Bronchial occlusion with endobronchial Watanabe spigots (EWSs) may be useful when endovascular treatment or surgery proves to be difficult. An 84-year-old woman developed massive haemoptysis during percutaneous mitral valve repair for refractory heart failure due to severe mitral regurgitation (MR).
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