| Autor: |
Dohmen, Kazufumi, Mizukami, Yukifusa, Tanaka, Kenji, Nakamura, Haruki, Arase, Koichi, Yokogawa, Yasushi, Asayama, Ryoukichi, Kato, Akiko, Kato, Masato, Nakagaki, Mitsuru, Nojiri, Ichiho, Kuroiwa, Shigekazu, Takaki, Koji, Ishibashi, Hiromi |
| Zdroj: |
Journal of Gastroenterology; Oct1993, Vol. 28 Issue 5, p699-705, 7p |
| Abstrakt: |
A case of retroperitoneal fibrosis associated with scirrhous gastric cancer is reported. A sixty two-year-old Japanese female was admitted because of acute renal failure. The patient's serum creatinine level showed 3.2 mg/dl while the blood urea nitrogen level was 23 mg/dl. An ultrasound study of the upper abdomen revealed bilateral hydronephrosis. Drip infusion pyelography revealed a dilated right renal pelvis without ureteral obstruction. The left kidney was not opacified, suggesting a functional disorder. Gastrography and gastrofiberscopy revealed scirrhous gastric cancer. Signet ring cell carcinoma was later demonstrated histologically by biopsy specimens. CT demonstrated a prominent thickening of the gastric wall and hydronephrosis, although no prevertebral soft tissue masses were observed. A total gastrectomy was performed with failure to surgically decompress the ureters because fibrous plaque had firmly enveloped the retroperitoneal structures. Biopsy specimens of the retroperitoneum revealed an invasion of the tumor cells and prominent fibrosis. As an etiology of renal failure, ureteral stenosis resulting from secondary retroperitoneal fibrosis was also considered. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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