Search Results - "Sameshima, Shinichi"

Irinotecan plus S-1 (IRIS) versus fluorouracil and folinic acid plus irinotecan (FOLFIRI) as second-line chemotherapy for metastatic colorectal cancer: a randomised phase 2/3 non-inferiority study (FIRIS study) by Muro, Kei, Dr, Boku, Narikazu, MD, Shimada, Yasuhiro, MD, Tsuji, Akihito, MD, Sameshima, Shinichi, MD, Baba, Hideo, Prof, Satoh, Taroh, MD, Denda, Tadamichi, MD, Ina, Kenji, MD, Nishina, Tomohiro, MD, Yamaguchi, Kensei, MD, Takiuchi, Hiroya, Prof, Esaki, Taito, MD, Tokunaga, Shinya, MD, Kuwano, Hiroyuki, Prof, Komatsu, Yoshito, MD, Watanabe, Masahiko, Prof, Hyodo, Ichinosuke, Prof, Morita, Satoshi, Prof, Sugihara, Kenichi, Prof

“…Summary Background Fluorouracil and folinic acid with either oxaliplatin (FOLFOX) or irinotecan (FOLFIRI) are widely used as first-line or second-line…”
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Myxoid stroma is associated with postoperative relapse in patients with stage II colon cancer by Okuyama, Takashi, Sameshima, Shinichi, Takeshita, Emiko, Mitsui, Takashi, Noro, Takuji, Ono, Yuko, Noie, Tamaki, Ban, Shinichi, Oya, Masatoshi

“…Fibrosis surrounding cancer cells has been shown to affect cancer cell metastatic behavior. The present study aimed to explore the utility of myxoid stroma as…”
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Therapeutic effects of oxaliplatin-based neoadjuvant chemotherapy and chemoradiotherapy in patients with locally advanced rectal cancer: a single-center, retrospective cohort study by Okuyama, Takashi, Sameshima, Shinichi, Takeshita, Emiko, Yoshioka, Ryuji, Yamagata, Yukinori, Ono, Yuko, Tagaya, Nobumi, Noie, Tamaki, Oya, Masatoshi

“…Neoadjuvant chemoradiotherapy (NACRT) has now become the standard treatment for locally advanced rectal cancer (LARC). NACRT has decreased local relapse (LR)…”
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Comparison of postoperative plasma D‐dimer levels between patients undergoing laparoscopic resection and conventional open resection for colorectal cancer by Kubota, Yawara, Okuyama, Takashi, Oi, Haruka, Takeshita, Emiko, Mitsui, Takashi, Noro, Takuji, Sameshima, Shinichi, Noie, Tamaki, Oya, Masatoshi

“…Introduction D‐dimer is widely used in clinical pretests for venous thromboembolism exclusion, and its elevation suggests the presence of thrombus. The extent…”
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A case with mesenteric desmoid tumor after laparoscopic resection of stage I sigmoid colon cancer by Takada, Musashi, Okuyama, Takashi, Yoshioka, Ryuji, Noie, Tamaki, Takeshita, Emiko, Sameshima, Shinichi, Oya, Masatoshi

“…Background Intra-abdominal desmoid tumors are rare and generally occur in some patients with familial adenomatous polyposis or secondary to an external…”
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Impact of Autonomic Nerve Preservation and Lateral Node Dissection on Male Urogenital Function after Total Mesorectal Excision for Lower Rectal Cancer by Kyo, Kennoki, Sameshima, Shinichi, Takahashi, Minoru, Furugori, Taiki, Sawada, Toshio

“…Introduction Urogenital dysfunction is a well recognized complication of rectal cancer surgery. The aim of this study was to assess the impact of autonomic…”
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Obstruction in the third portion of the duodenum due to a diospyrobezoar: a case report by Yamagata, Yukinori, Saito, Kazuyuki, Hirano, Kosuke, Kubota, Yawara, Yoshioka, Ryuji, Okuyama, Takashi, Takeshita, Emiko, Tagaya, Nobumi, Sameshima, Shinichi, Noie, Tamaki, Oya, Masatoshi

“…Duodenal obstruction occurs mainly due to physical lesions such as duodenal ulcers or tumors. Obstruction due to bezoars is rare. We describe an extremely rare…”
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Laparoscopic surgery to remove a cage that migrated to the retroperitoneal space during posterior lumbar interbody fusion: A case report by Okuyama, Takashi, Tagaya, Nobumi, Sugamata, Yoshitake, Hirano, Kousuke, Saito, Kazuyuki, Yamagata, Yukinori, Sameshima, Shinichi, Noie, Tamaki, Oya, Masatoshi

“…Introduction Cage migration into the retroperitoneal space during posterior lumbar interbody fusion rarely occurs. Here, we report a patient who underwent…”
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5-Fluorouracil-related Gene Expression in Primary Sites and Hepatic Metastases of Colorectal Carcinomas by SAMESHIMA, Shinichi, TOMOZAWA, Shigeru, KOJIMA, Masaru, KOKETSU, Shinichiro, MOTEGI, Kenta, HORIKOSHI, Hiroyuki, OKADA, Toshiyuki, KON, Youichi, SAWADA, Toshio

“…The aim of this study was to investigate the correlation of the mRNA expressions of 5-fluorouracil (5FU)-related genes in the primary sites and liver…”
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5-Fluorouracil-related Gene Expression in Hepatic Artery Infusion-treated Patients with Hepatic Metastases from Colorectal Carcinomas by SAMESHIMA, Shinichi, TOMOZAWA, Shigeru, HORIKOSHI, Hiroyuki, MOTEGI, Kenta, HIRAYAMA, Isao, KOKETSU, Shinichiro, OKADA, Toshiyuki, KOJIMA, Masaru, KON, Youichi, SAWADA, Toshio

“…Aim: To predict the therapeutic efficacy of hepatic arterial infusion (HAI) with 5-fluorouracil (5FU) for patients with liver metastases from colorectal…”
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Intramucosal adenocarcinoma of the ileum originated 40 years after ileosigmoidostomy by Sameshima, Shinichi, Tomozawa, Shigeru, Koketsu, Shinichiro, Okada, Toshiyuki, Miyato, Hideyo, Iijima, Misa, Kojima, Masaru, Kaji, Toshio

“…Small bowel adenocarcinomas (SBAs) are rare carcinomas. They are asymptomatic and usually neither endoscopy nor contrast studies are performed for screening A…”
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Radiotherapy for locally recurrent rectal cancer by Oya, Masatoshi, Sameshima, Shinichi, Takeshita, Emiko, Koketsu, Shinichiro, Sugamata, Yoshitake

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Rectal cancer associated with chronic lymphocytic leukemia by Kyo, Kennoki, Sameshima, Shinichi, Tanaka, Yoko, Murayama, Kayoko, Shimano, Shunichi, Kojima, Masaru, Sugihara, Shiro, Sawada, Toshio

“…It has been reported that chronic lymphocytic leukemia (CLL) often occurs concomitantly with other malignant neoplasms. However, because CLL is rare in Japan,…”
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Colorectal cancer by Oya, Masatoshi, Sameshima, Shinichi, Tagaya, Nobumi, Takeshita, Emiko, Koketsu, Shinichiro, Sugamata, Yoshitake, Yoshiba, Hidemaro, Ueno, Masashi, Fujimoto, Yoshiya, Suenaga, Mitsukuni

“…Recent advances in chemotherapy and chemoradiation therapy for colorectal cancer have made neoadjuvant treatment an eligible therapeutic option for selected…”
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Pharmacokinetic assessment of irinotecan, SN-38, and SN-38-glucuronide: a substudy of the FIRIS study by Satoh, Taroh, Yasui, Hirofumi, Muro, Kei, Komatsu, Yoshito, Sameshima, Shinichi, Yamaguchi, Kensei, Sugihara, Kenichi

“…We evaluated the pharmacokinetics of irinotecan (CPT-11) and its metabolites in patients with metastatic colorectal cancer receiving the combination of…”
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Rectal carcinoma and multiple gastrointestinal stromal tumors (GIST) of the small intestine in a patient with neurofibromatosis type 1: a case report by Hakozaki, Yuhei, Sameshima, Shinichi, Tatsuoka, Teppei, Okuyama, Takashi, Yamagata, Yukinori, Noie, Tamaki, Oya, Masatoshi, Fujii, Akiko, Ueda, Yoshihiko, Shimura, Chieko, Katagiri, Kazumoto

“…Neurofibromatosis type 1 (NF1) is an autosomally dominant inherited disorder characterized by multiple pigmented skin spots (café-au-lait spots) and…”
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Ulcerative colitis associated with nephrotic syndrome after treatment with mesalazine developed into rectal carcinoma: a case study by Sameshima, Shinichi, Koketsu, Shinichiro, Okuyama, Takashi, Kubota, Yawara, Ono, Yuko, Noie, Tamaki, Oya, Masatoshi

“…Previous studies reported that nephrotic syndrome is associated with ulcerative colitis (UC) patients treated with mesalazine. Dysplasia associated with UC…”
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Portal encasement: Significant CT findings to diagnose local recurrence after pancreaticoduodenectomy for pancreatic cancer by Noie, Tamaki, Harihara, Yasushi, Akahane, Masaaki, Kazaoka, Junichi, Nagao, Astuki, Sato, Shoichi, Watanabe, Kazuteru, Nara, Satoshi, Furushima, Kaoru, Yoshioka, Ryuji, Yamagata, Yukinori, Takeshita, Emiko, Okuyama, Takashi, Sameshima, Shinichi, Oya, Masatoshi

“…To demonstrate the utility of portal encasement as a criterion for early diagnosis of local recurrence (LR) after pancreaticoduodenectomy (PD) for pancreatic…”
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Treatment for double cancer of the large intestine and stomach by Takahashi, Minoru, Sawada, Toshio, Sameshima, Shinichi, Furugori, Taiki

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Successful Management of Advanced Gastric Cancer With Bulky Lymph Node Metastases and Tumor Thrombus in the Portal Vein System: A Case Report by Yamagata, Yukinori, Saito, Kazuyuki, Hirano, Kosuke, Yoshioka, Ryuji, Okuyama, Takashi, Takeshita, Emiko, Fujii, Akiko, Ban, Shinichi, Tagaya, Nobumi, Sameshima, Shinichi, Noie, Tamaki, Yamaguchi, Takehiko, Oya, Masatoshi

“…Background: Gastric cancer cases with tumor thrombus in the portal vein system (PVTT) are rare, frequently develop liver metastasis, and have a very poor…”
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