Prolapse of a large pedunculated uterine myoma.

We report a rare case of a large prolapsed pedunculated uterine myoma measuring 15 cm in its greater diameter. In order to make a surgical procedure safe and feasible, appropriate clinical predictors should be taken into account and pre- and intraoperative preparations be available to the surgeon's armamentarium.

Acute Leriche Syndrome in Pancreatic Adenocarcinoma: A Case Report.

INTRODUCTION: Coexistance of pancreatic carcinoma and Leriche syndrome is an extremely rare pathological condition. Leriche syndrome is defined as occlusion of the distal aorta at the bifurcation into the common iliac arteries. CASE REPORT: We report the case of a 57-year old male patient with a locally advanced pancreatic tumor that during chemotherapy presented Leriche syndrome. Four months after the diagnosis and although the initial staging by MRI had only revealed a few atheromatic lesions of the abdominal aorta, the patient complained about claudication of the legs and hypoesthesia. Angiography with multi-detector computed tomography (MDCTA) was performed using aortography protocol and three-dimensional reconstruction of the images followed, demonstrating the relationship between pancreatic carcinoma and Leriche syndrome. CONCLUSION: Review of the literature revealed that acute abdominal thrombosis is rare in cancer patients. To our knowledge, complete occlusion of the aorta in a patient with pancreatic cancer has not been reported yet.

Percutaneous computed tomography-guided localization of pulmonary nodules with hook wire prior to video-assisted thoracoscopic surgery.

PURPOSE: To evaluate the use of percutaneous computed tomography (CT)-guided localization of suspicious intrapulmonary nodules with hook wire prior to video-assisted thoracoscopic surgery (VATS). METHODS: From April 2010 to February 2011, 15 patients with suspicious subpleural pulmonary nodules underwent preoperative CT-guided hook wire localization of the lesions, prior to VATS. RESULTS: Histological analysis of the resected suspicious pulmonary nodules revealed malignancy in 12 cases, 2 cases with granulomas and 1 case with bronchiolitis obliterans organizing pneumonia (BOOP). Better results were achieved with the double-thorn hook wire. Conversion to thoracotomy was necessary in the patient with BOOP, due to limited hemorrhage at the site of the lesion. CONCLUSION: Preoperative CT-guided nodule localization using hook wire fixation is a useful and safe technique that helps in the precise localization of suspicious lesions, reduces the operation time, the postoperative complications, and the hospitalization.