... investigated, using univariate and multivariate analyses. Results: Of the 52 renal cystic lesions surgically removed, with a preoperative diagnosis of Bosniak III renal cyst, 19 (37%) were malignant and 33 (63%) were benign. The proportion of malignant lesions decreased from 47% when the renal cyst...

... of a patient with left pleural pseudo-nodular plaque and a high metabolic rate upon PET scan suspected for malignancy, occurring 42 years after slurry talc injection for conservative treatment of PSP. The patient presented with coughing, chest pain and weight loss. Thoracotomy was required to obtain...

... of malignancy. In 45 patients, the adenomas did not meet the defined criteria of malignancy. There were 9 cases of adrenal hyperplasia, and two cysts and two hematomas were found in 4 patients. Moreover, 1 schwannoma and 1 myelolipoma were removed. In 3 patients, a primary adrenocortical carcinoma of 3.4, 4.0...