[Complete resection of thymic carcinoma supported by cardiopulmonary bypass].
We would like to report on a case of thymic carcinoma that could be completely resected supported by extracorporeal circulation. A 53-year-old female complaining of severe coughing and hoarseness was admitted to our hospital. Her chest X-ray film revealed an abnormal shadow in the upper mediastinum and an elevation of the left diaphragm. Chest CT and MRI showed an anterior mediastinal mass that invaded the main pulmonary artery. The preoperative histological diagnosis of thymoma was made by mediastinoscopic specimen. After 50 Gy irradiation, surgery was performed. During the operation, after resection of the left brachiocephalic vein and a part of the upper lobe of the left lung, the tumor was detached from the wall of the aorta and resected with the invaded part of the pulmonary artery supported by cardiopulmonary bypass. Reconstruction of the pulmonary wall defect was accomplished with Xenomedica. The final pathological diagnosis was thymic adenosquamous carcinoma. The postoperative course has been uneventful 24 months after surgery. Extracorporeal circulation is a useful technique in operations involving malignant diseases when complete resection is able to be accomplished.
Second Department of Surgery, Shiga University of Medical Science, Japan.
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S
Fujino
T
T
Nojima
S
S
Asakura
M
M
Onoe
S
S
Watarida
A
A
Mori
D002294:Carcinoma, Squamous Cell / Q000601:surgery*; D002315:Cardiopulmonary Bypass; D005260:Female; D006801:Humans; D008875:Middle Aged; D013953:Thymus Neoplasms / Q000601:surgery*