Mucoepidermoid carcinoma of the lung--a case report.

Mucoepidermoid carcinoma is an uncommon primary lung tumor. Mucoepidermoid carcinomas have been reported in all age group and equally in both sexes. A case of mucoepidermoid carcinoma histologically confirmed by biopsy is reported here. The patient is a 15 years old male presented with cough and dyspnoea for 5 days. Chest roentgenography showed segmental consolidation of right lower lobe. Chest computed tomography revealed a soft tissue mass with calcification within the lumen of lower trachea in precarinal location. The patient underwent thoracotomy for endotracheal mass and resection was done. Following operation, the patient is symptom free and follow-up CT scan shows normal tracheal outline.

Diagnostic accuracy of transabdominal sonography in the evaluation of pelvic mass of gynecological origin.

A study of 97 cases having clinical manifestations of pelvic mass in female was carried out in the department of Radiology and Imaging, Bangabandhu Sheikh Mujib Medical University with the cooperation of the department of Obstetrics and Gynecology. This study was designed to determine accuracy of transabdominal sonography in the diagnosis of pelvic mass in female. The findings of transabdominal sonography were compared with histopathological examination. Transabdominal sonography had 87.6% accuracy, but only 3.1% false positive and 9.3% false negative rates. It can be concluded that ultrasonographic findings of different pelvic masses are highly dependable, can be used for preoperative decision making.