VILLOUS TUMORS OF THE DUODENUM


BUGRA D., ALPER A., GOKSEN Y., EMRE A.

HEPATO-GASTROENTEROLOGY, cilt.38, ss.84-85, 1991 (SCI İndekslerine Giren Dergi) identifier identifier identifier

  • Cilt numarası: 38 Konu: 1
  • Basım Tarihi: 1991
  • Dergi Adı: HEPATO-GASTROENTEROLOGY
  • Sayfa Sayıları: ss.84-85

Özet

Two patients with villous adenomas in the duodenum are described. These lesions have a predilection for the ampullary region, and tend to present with obstructive jaundice, especially if malignancy is present. The first patient, with a villous adenoma located at the ampulla of Vater, presented with jaundice and underwent pancreaticoduodenectomy at a second operation because of a high rate of false-negative biopsies. The second patient was admitted with partial mechanical obstruction symptoms and was treated by partial duodenectomy and antrectomy for a supraampullary villous adenoma, including in situ carcinoma.