유두상 및 충실성 상피종양: 1례보고와 전자현미경적 소견

Other Titles
Papillary and Solid Epithelial Neoplasm of the Pancreas
Authors
김기권권건영장은숙
Department
Dept. of Pathology (병리학)
Issue Date
1989
Citation
Keimyung Medical Journal, Vol.8(2) : 370-375, 1989
Abstract
A case of papillary and solid epithelial neoplasm of the pancreas occured in 64-year-old woman without detectable symptoms was reported and the tumor was found incidentally on CT scanning work up for staging of known cervical carcinoma of the uterus. Distal pancreatectomy with splenectomy and radical hysterectomy were done. The tumor in the pancreas was large (10.4 X 7.5cm) and multilohulated, and showed good encapsulation with hemorrhagic center and pale homogenous yellowish white periphery on cut surface. Microscopically, the tumor was characterized by distinct papillary and solid pattern with microcystic change in areas. Most pancreatic carcinoma is high grade malignancy with a five-year survival of less than 5%, but papillary and solid epithelial neoplasm is potentially curable by surgical resection. Ultrastructurally, neoplastic cells contained a round to ovoid or indented nuclei with eccentric nucleoli and abundant cytoplasm with many mitochondria and some electron dense secretory granules.
URI
http://kumel.medlib.dsmc.or.kr/handle/2015.oak/14601
Appears in Collections:
1. Journal Papers (연구논문) > 1. School of Medicine (의과대학) > Dept. of Pathology (병리학)
2. Keimyung Medical Journal (계명의대 학술지) > 1989
Keimyung Author(s)
권건영; 장은숙
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