Blunt traumatic injury of the azygous vein diagnosed by computed tomography.
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Accidents, Traffic↗
Biomedical subjects
Takashi Ibe
Publications and source records attributed to Takashi Ibe.
Successful treatment of subarachnoid-pleural fistula using pericardial fat pad and fibrin glue after chest wall resection for lung cancer.
A 46-year-old male underwent a right adrenalectomy and a left upper lobectomy with an en-block resection of the involved chest wall. The proximal rib resections (third and fourth ribs) were performed at the costvertebral joints. Hemorrhage occurred from near the 3rd intervertebral foramen. The bleeding site was packed with oxycellulose to control the bleeding. Two hours after the operation, the patient complained of paraplegia due to spinal cord compression caused by swollen oxycellulose. An emergency operation was performed. The oxycellulose was carefully removed from the intervertebral foramen. Cerebrospinal fluid was exudated from the spinal canal, however, suggesting an iatrogenic subarachnoid-pleural fistula (ISPF). Autologous fat fragments individually combined with fibrin glue, was packed gently into the intervertebral foramen. The orifice of the foramen was then covered with a pericardial fat pad. The postoperative course was uneventful. This new technique is a direct and effective treatment for an ISPF.
Adipose Tissue↗
Pulmonary pleomorphic liposarcoma.
Pulmonary liposarcoma is extremely rare with 6 cases previously reported in the English literature. The following is a report of a 36-year-old man with pulmonary liposarcoma. The patient had chest pain and a mass shadow in the right lower lung field was revealed on a chest X-ray film. A computed tomography and magnetic resonance imaging showed a heterogeneous tumor, compressing the right lower lobe of the lung. Because of the fatty tissue component in the tumor on the chest computed tomography, and the appearance as an extrapulmonary mass, preoperative diagnosis was posterior mediastinal liposarcoma. But thoracotomy revealed that the tumor originated from the lung. Right lower lobectomy and lymph node dissection was carried out with no additional therapy. The pathological diagnosis was pleomorphic liposarcoma originated from the lung. Two months after the operation, the patient died of respiratory failure due to local recurrence.
Adult↗
Late-onset chylothorax after pulmonary resection and systematic mediastinal lymph node dissection for lung cancer.
Late-onset chylothorax occurred 49 days after right lower lobectomy for lung cancer in a 76-year-old man. Chylothorax was successfully managed by conservative treatment with chest tube drainage and an enteral low-fat diet. Chylothorax may occur in the late period after pulmonary resection and systematic mediastinal lymph node dissection for lung cancer, for which conservative management is the treatment of choice.
Aged↗