Masato Yamadera

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We conducted this study to clarify the current clinical practice of prophylactic colectomy for patients with familial adenomatous polyposis (FAP) in Japan. This retrospective multi-center cohort study involved 23 specialized institutions for colorectal disease in Japan. We analyzed the records of 147 patients who underwent prophylactic surgical treatment(More)
An 80-year-old man presented in another hospital with acute abdominal pain; computed tomography indicated hepatic portal venous gas (HPVG) and small intestinal thickening. He was then transferred to our hospital, where we diagnosed idiopathic inflammation and stenosis of the ileum. Because the patient's abdominal symptoms were mild and his general condition(More)
We report an 84-year-old woman with multiple lung metastases from sigmoid colon cancer successfully treated with an oral combination chemotherapeutic agent regimen(UFT/LV).The patient had undergone colectomy for sigmoid colon cancer. Histological examination confirmed a pT4a, pN3, pM1a(LYM), pStage IV tumor.The patient refused adjuvant chemotherapy.(More)
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