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Featured researches published by Shobu R.


Gastroenterologia Japonica | 1988

Changes of plasma insulin glucagon and somatostatin in portal blood and morphological changes of islets of Langerhans after hepatectomy in dogs.

Shobu R

SummaryHybrid adult male dogs were laparotomized before, one week after and one month after 40% hepatectomy. At the same time, an intravenous glucose tolerance test was done (IV-GTT) and pancreatic tissues were removed and examined by PAP staining.The following results were obtained:Carbohydrate metabolism was disturbed and plasma insulin levels were low one week after surgery, but B-cell granulations was at the preoperative level. It seemed that hypersomatostatinemia suppressed insulin release from B cells.Carbohydrate metabolism was restored to normal and the plasma insulin response was increased one month after surgery.Islets of Langerhans cells were hypertrophic and increased after surgery, particularly D cells.


Gastroenterologia Japonica | 1988

Hepatocellular carcinoma with extrahepatic growth: a case report and review of the Japanese literature

Takaaki Sudo; Shobu R; Kanazawa H; Hideaki Bessho; Tsubakimoto R; Masaaki Miyamoto; Yoshiro Fuji; Masao Kawamura; Takashi Shimoto; Takeshi Kuyama

SummaryA case of extrahepatically growing hepatocellular carcinoma is reported, and the Japanese literature is reviewed. A 42-year-old man was admitted to our hospital on December 27,1985 complaining of epigastralgia and nausea. Ultrasonography and computerized tomography showed a large tumor in the right hepatic lobe. This Was removed surgically and examined histologically.


Nihon geka hokan. Archiv für japanische Chirurgie | 1989

A case of concomitant association of duodenal carcinoma and jejunal carcinoma with cerebral metastasis.

Masaaki Miyamoto; Sudo T; Masao Kawamura; Shobu R; Hideaki Bessho; Takeshi Kuyama


Nihon geka hokan. Archiv für japanische Chirurgie | 1983

Hepatic arterioportal fistula following cholecystectomy.

Sudo T; Kenji Ishiyama; Sei Shiraha; Masao Kawamura; Tsubakimoto R; Masahiko Takemoto; Shono K; Shobu R; Yoh Kasahara; Hiroya Umemura


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1982

CLINICAL STUDY ON THE CARBOHYDRATE METABOLISM AND PANCREATIC ENDOCRINE FUNCTION AFTER ESOPHAGECTOMY

Sudo T; Sei Shiraha; Kenji Ishiyama; Masahiko Takemoto; Takashi Asakawa; Ryo Izutani; Shobu R; Masao Kawamura; Hiromichi Ohnishi; Hiroya Umemura; Takeshi Kuyama


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1989

A case of primary suprapapillary and jejunal carcinomas with cerebral metastasis considered of synchronous double carcinoma.

Masaaki Miyamoto; Sudo T; Masao Kawamura; Shobu R; Tsubakimoto R; Kenji Fukunishi; Hideaki Bessho; Chikao Yasuda; Takeshi Kuyama; Kouichi Hosokawa; Shigeo Hashimoto


Nihon geka hokan. Archiv für japanische Chirurgie | 1988

Clinical study of carcinoma of the gallbladder during the past 10 years.

Masaaki Miyamoto; Sudo T; Tsubakimoto R; Shobu R; Masao Kawamura; Takeshi Kuyama


Nihon geka hokan. Archiv für japanische Chirurgie | 1988

[Clinical study of non-epithelial malignant tumor of the stomach].

Sudo T; Shobu R; Tsubakimoto R; Masaaki Miyamoto; Besshio H; Nishimori A; Kanazawa H; Kenji Fukunishi; Chikao Yasuda; Masao Kawamura


Nihon geka hokan. Archiv für japanische Chirurgie | 1988

[Intussusception of the small intestine caused by villous adenoma: a case report].

Sudo T; Shobu R; Hideaki Bessho; Masaaki Miyamoto; Nishimori A; Tsubakimoto R; Kenji Fukunishi; Chikao Yasuda; Masao Kawamura; Takashi Shimoto


Nihon geka hokan. Archiv für japanische Chirurgie | 1988

Retrospective study of hemangioma of the liver in our department of surgery

Sudo T; Shobu R; Hideaki Bessho; Masaaki Miyamoto; Tsubakimoto R; Kenji Fukunishi; Kanazawa H; Chikao Yasuda; Masao Kawamura; Takeshi Kuyama

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