| Autor: |
Maekawa, Takeo, Yabuki, Kiyotaka, satoh, Koichi, Tamasaki, Yoshihisa, Amano, Takayuki, Sengoku, Hironobu, Ogawa, Kaoru, Matsumoto, Michio |
| Předmět: |
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| Zdroj: |
Digestive Endoscopy; Jan2001, Vol. 12 Issue 1, p55-60, 6p |
| Abstrakt: |
A 62-year-old man with precordial pain and fever consulted a local practitioner. Blood tests revealed jaundice. Acute cholecystitis was diagnosed on ultrasonographic examination, and percutaneous transluminal gall-bladder drainage was performed. The patient was referred to the Department of Surgery for operation. Imaging studies performed via a drain disclosed compression and stenosis of the lower portion of the common bile duct. A computed tomographic scan showed a multilocular nodule-like low-density area measuring 2.0 × 2.0 cm in diameter at the head of the pancreas. Endoscopic retrograde cholangiopancreatography disclosed compression and stenosis of the main pancreatic duct at the head of the pancreas. Angiographic examination revealed encasement of the intrapancreatic branch of the posterior pancreatic arcade, located in the same area as the compression stenosis of the bile duct. The results of imaging studies suggested cancer of the head of the pancreas, and a pancreatoduodenectomy was performed. The resected specimen included a mass measuring 3.5 × 2.7 × 1.7 cm, which was located at the head of the pancreas. On examination of a cut section, the mass was found to consist of small multilocular cysts. The cysts invaded the intrapancreatic bile duct. The histopathological diagnosis was serous cystadenoma. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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