An unusual islet-cell tumour found at necropsy in a patient who had died from a myocardial infarction is described. Of particular interest were the pedunculated nature and large size of the tumour. The clinical features of the case are considered. Four islet-cell tumours in the duodenum have previously been reported and it seems probable that such tumours arise in heterotopic pancreas.

this is the report of a mandibular neuroectodermal/ewing sarcoma in an 8-year-old male cross breed dogthat is unique because of tumor origin location. pedunculated, ulcerative, firm 6.0 × 4.0 × 5.5 cm tumor masseffaced the bone at the rostral part of the mandible and had a white-sanguineous color at cross sectionappearance. histopathologically, small round blue cell tumor was diagnosed. immunoh...

Myxomas are the most common type of primary benign cardiac tumor in adults, with an incidence about 0.2 % population at autopsy. develop from multipotent mesenchyme and usually undifferentiated, pedunculated atrial mass attached to a fossa ovale on left side septum. Frequent asymptomatic course disease complicates timely diagnosis treatment. The presented clinical observation demonstrates accid...

Oral squamous Papillomas appear as pedunculated or sessile, white or normal colored cauliflowerlike projections that arise from the mucosal surface. The most common site is the palateuvula area followed by tongue and lips. The etiology remains unknown. Conservative surgical excision is the treatment of choice with rare recurrence. There is no evidence that papillomas are premalignant.

A 37-year-old para 0 + 0 presented with abdominal pain and progressive abdominal swelling. She had no menstrual complains. Abdominal examination revealed a large 30 week non-tender, firm and mobile mass. A pelvic/abdominal ultrasound confirmed a 15.7 x 9.9 cm pedunculated fibroid arising from the uterine fundus. A laparoscopic myomectomy was successfully undertaken, and the morcellated fragment...

MEDICAL MEMORANDA Enteric Intussusception Presenting as a Cystic Abdominal Tumour. IAN W. MACPHEE, F.R.C.S. .................... 525 Gastro-gastric Intussusception Produced by Pedunculated Intragastric Tumour. ALAN THOMSON, F.R.C.S.Ed .... ...... 525 M ultiple Intussusceptions. STEWART FEGGCETTER, M.S., F.R.C.S. ... 526 Ileo-colic Intussusception of Traumatic Origin. JAMES COOK, F.R.C.S.Ed., F....