研究業績

Masamune A, Hamada S, Kikuta KDiagnosis of Disseminated Intravascular Coagulation in Acute Pancreatitis Is Still a Challenge.Pancreas ( 2022) 51(10): e116-e117PMID : 37099793

Oyama H, Moroi R, Tarasawa K, Shimoyama Y, Naito T, Sakuma A, Shiga H, Kakuta Y, Fushimi K, Fujimori K, Kinouchi Y, Masamune ADepression is associated with increased disease activity in patients with ulcerative colitis: A propensity score-matched analysis using a nationwide database in Japan.JGH Open ( 2022) 6(12): 876-885PMID : 36514494

Okata T, Asanuma K, Nakagawa K, Hatta W, Koike T, Imatani A, Masamune AThe Impact of Duodenal Mucosal Vulnerability in the Development of Epigastric Pain Syndrome in Functional Dyspepsia.Int J Mol Sci ( 2022) 23(22):PMID : 36430426

Sato Y, Tsuyusaki M, Takahashi-Iwanaga H, Fujisawa R, Masamune A, Hamada S, Matsumoto R, Tanaka Y, Kakuta Y, Yamaguchi-Kabata Y, Furuse T, Wakana S, Shimura T, Kobayashi R, Shinoda Y, Goitsuka R, Maezawa S, Sadakata T, Sano Y, Furuichi TLoss of CAPS2/Cadps2 leads to exocrine pancreatic cell injury and intracellular accumulation of secretory granules in mice.Front Mol Biosci ( 2022) 9 1040237PMID : 36419930

Harigai A, Kume K, Takahashi N, Omata S, Umezawa R, Jingu K, Masamune AFavorable response after radiation therapy for intraductal papillary mucinous neoplasms manifesting as acute recurrent pancreatitis: A case report.World J Clin Cases ( 2022) 10(30): 11116-11121PMID : 36338229

Asano N, Takeuchi A, Imatani A, Saito M, Jin X, Hatta W, Uno K, Koike T, Masamune AWnt Signaling and Aging of the Gastrointestinal Tract.Int J Mol Sci ( 2022) 23(20):PMID : 36293064

Hayashi H, Miura S, Fujishima F, Kuniyoshi S, Kume K, Kikuta K, Hamada S, Takikawa T, Matsumoto R, Ikeda M, Sano T, Kataoka F, Sasaki A, Sakano M, Masamune AUtility of Endoscopic Ultrasound-Guided Fine-Needle Aspiration and Biopsy for Histological Diagnosis of Type 2 Autoimmune Pancreatitis.Diagnostics (Basel) ( 2022) 12(10):PMID : 36292153

Uno K, Koike T, Hatta W, Saito M, Tanabe M, Masamune ADevelopment of Advanced Imaging and Molecular Imaging for Barrett's Neoplasia.Diagnostics (Basel) ( 2022) 12(10):PMID : 36292126

Sato K, Inoue J, Akahane T, Kobayashi T, Takai S, Nakamura T, Sato T, Kimura O, Ninomiya M, Iwata T, Sano A, Tsuruoka M, Onuki M, Sawahashi S, Niitsuma H, Masamune ASwitching to Tenofovir Alafenamide Fumarate in Chronic Hepatitis B Patients Who Had Detectable HBV DNA during Treatment with Entecavir.Tohoku J Exp Med ( 2022) PMID : 36244758

Odagiri H, Hatta W, Tsuji Y, Yoshio T, Yabuuchi Y, Kikuchi D, Tsuji S, Nagami Y, Hikichi T, Kobayashi M, Morita Y, Sumiyoshi T, Iguchi M, Tomida H, Inoue T, Mikami T, Hasatani K, Nishikawa J, Matsumura T, Nebiki H, Nakamatsu D, Ohnita K, Suzuki H, Ueyama H, Hayashi Y, Sugimoto M, Yamaguchi S, Michida T, Yada T, Asahina Y, Narasaka T, Kuribayashi S, Kiyotoki S, Mabe K, Fujishiro M, Masamune A, Hoteya SBleeding following Endoscopic Submucosal Dissection for Early Gastric Cancer in Surgically Altered Stomach.Digestion ( 2022) 103(6): 428-437PMID : 36195054

Sato K, Inoue J, Akahane T, Kobayashi T, Sato S, Kisara N, Ninomiya M, Iwata T, Sano A, Tsuruoka M, Onuki M, Masamune ASwitching to tenofovir alafenamide versus continued therapy in chronic hepatitis B patients who were treated with entecavir: A prospective, multicenter, randomized controlled study.Medicine (Baltimore) ( 2022) 101(39): e30630PMID : 36181074

Sakamoto K, Ito K, Yotsuyanagi H, Yatsuhashi H, Tanaka Y, Hige S, Takikawa Y, Ueno Y, Yamamoto K, Imazeki F, Inoue J, Kurosaki M, Umemura T, Toyoda H, Mita E, Michitaka K, Maeshiro T, Yamada N, Suetsugu A, Kawanaka M, Seko Y, Matsuura K, Okumura A, Fukuzawa Y, Sugiyama M, Mizokami M, Yoneda MTrends of hepatitis B virus genotype distribution in chronic hepatitis B patients in Japan.J Gastroenterol ( 2022) PMID : 36173513

Toda S, Hatta W, Asanuma K, Asano N, Ono Y, Abe H, Ogata Y, Saito M, Kanno T, Jin X, Uno K, Koike T, Imatani A, Hamada S, Nakamura T, Nakaya N, Masamune ADecreased Expression of NRF2 Target Genes after Alcohol Exposure in the Background Esophageal Mucosa of Patients with Esophageal Squamous Cell Carcinoma.Tohoku J Exp Med ( 2022) 258(3): 195-206PMID : 36070895

Shiga H, Tarasawa K, Moroi R, Makuuchi M, Takahashi T, Shimoyama Y, Kuroha M, Kakuta Y, Fushimi K, Fujimori K, Kinouchi Y, Masamune ALong-term effectiveness of ustekinumab comparable to antitumor necrosis factor agents in patients with Crohn's disease.J Gastroenterol Hepatol ( 2022) 37(11): 2105-2112PMID : 36059265

Takikawa T, Hamada S, Matsumoto R, Tanaka Y, Kataoka F, Sasaki A, Masamune ASenescent Human Pancreatic Stellate Cells Secrete CXCR2 Agonist CXCLs to Promote Proliferation and Migration of Human Pancreatic Cancer AsPC-1 and MIAPaCa-2 Cell Lines.Int J Mol Sci ( 2022) 23(16):PMID : 36012531

Shimizu K, Ito T, Irisawa A, Ohtsuka T, Ohara H, Kanno A, Kida M, Sakagami J, Sata N, Takeyama Y, Tahara J, Hirota M, Fujimori N, Masamune A, Mochida S, Enomoto N, Shimosegawa T, Koike KEvidence-based clinical practice guidelines for chronic pancreatitis 2021.J Gastroenterol ( 2022) 57(10): 709-724PMID : 35994093

Kuroda H, Oikawa T, Ninomiya M, Fujita M, Abe K, Okumoto K, Katsumi T, Sato W, Igarashi G, Iino C, Endo T, Tanabe N, Numao H, Fukuda S, Iijima K, Masamune A, Ohira H, Ueno Y, Takikawa YObjective Response by mRECIST to Initial Lenvatinib Therapy Is an Independent Factor Contributing to Deep Response in Hepatocellular Carcinoma Treated with Lenvatinib-Transcatheter Arterial Chemoembolization Sequential Therapy.Liver Cancer ( 2022) 11(4): 383-396PMID : 35978602

Hatta W, Koike T, Uno K, Asano N, Masamune AManagement of Superficial Esophageal Squamous Cell Carcinoma and Early Gastric Cancer following Non-Curative Endoscopic Resection.Cancers (Basel) ( 2022) 14(15):PMID : 35954421

Kubota K, Oguchi T, Fujimori N, Yamada K, Naitoh I, Okabe Y, Iwasaki E, Masamune A, Ikeura T, Kamisawa T, Inoue D, Kumagi T, Ogura T, Kodama Y, Katanuma A, Hirano K, Inui K, Isayama H, Sakagami J, Nishino T, Kanno A, Kurita Y, Okazaki K, Nakamura SSteroid therapy has an acceptable role as the initial treatment in autoimmune pancreatitis patients with pancreatic cyst formation: based on a Japanese nationwide study.J Hepatobiliary Pancreat Sci ( 2022) PMID : 35950952

Koike T, Saito M, Ohara Y, Hatta W, Masamune ACurrent status of surveillance for Barrett's esophagus in Japan and the West.DEN open ( 2022) 2(1): e94PMID : 35898591

Sugaya R, Kanno T, Yasaka H, Masu M, Otomo M, Koike TFeasibility of Support by Family Practitioners in Reducing Colorectal Cancer-Related Death among Outpatients Who Have Not Undergone Colorectal Cancer Screening.Diagnostics (Basel) ( 2022) 12(8):PMID : 35892492

Saito A, Kikuchi M, Matsumoto Y, Sugawara E, Takao G, Inomata H, Takahashi A, Sato Y, Kumondai M, Sato Y, Sato T, Ninomiya M, Inoue J, Maekawa M, Mano NEvaluation of a Capillary Microsampling Device for Analyzing Plasma Lenvatinib Concentration in Patients with Hepatocellular Carcinoma.Ther Drug Monit ( 2022) PMID : 35863065

Chong YP, Peter EP, Lee FJM, Chan CM, Chai S, Ling LPC, Tan EL, Ng SH, Masamune A, Ghafar SAA, Ismail N, Ho KLConditioned media of pancreatic cancer cells and pancreatic stellate cells induce myeloid-derived suppressor cells differentiation and lymphocytes suppression.Sci Rep ( 2022) 12(1): 12315PMID : 35853996

Ikeda M, Miura S, Kume K, Kikuta K, Hamada S, Takikawa T, Nakagawa K, Unno M, Furukawa T, Masamune APancreatic mixed acinar-neuroendocrine carcinoma in a patient with a germline BRCA2 mutation: a case report.Clin J Gastroenterol ( 2022) PMID : 35819745

Takahashi S, Obara T, Kakuta Y, Shimoyama Y, Naito T, Moroi R, Kuroha M, Shiga H, Kinouchi Y, Masamune AValidity of Diagnostic Algorithms for Inflammatory Bowel Disease in Japanese Hospital Claims Data.Int J Environ Res Public Health ( 2022) 19(13):PMID : 35805591

Kusano K, Uno K, Koike T, Miura S, Kume K, Nakahori M, Fujishima F, Ohtsuka H, Unno M, Masamune AA case of refractory esophageal stricture due to occult gastrinoma of the duodenum.Clin J Gastroenterol ( 2022) 15(5): 859-863PMID : 35788898

Kabashima A, Matsuo Y, Ito S, Akiyama Y, Ishii T, Shimada S, Masamune A, Tanabe M, Tanaka ScGAS-STING signaling encourages immune cell overcoming of fibroblast barricades in pancreatic cancer.Sci Rep ( 2022) 12(1): 10466PMID : 35773436

Hirano N, Iseki M, Morikawa T, Umino Y, Aoki S, Inoue K, Nakayama S, Miura T, Masuda K, Ishida M, Ohtsuka H, Mizuma M, Nakagawa K, Kume K, Masamune A, Kamei T, Unno MPancreaticoduodenectomy for pancreatic head cancer with cavernous transformation of the portal vein: a case report.Surg Case Rep ( 2022) 8(1): 127PMID : 35771287

Shimada T, Hatta W, Takahashi S, Koike T, Ohira T, Hikichi T, Toya Y, Tanaka I, Onozato Y, Hamada K, Fukushi D, Watanabe K, Kayaba S, Ito H, Mikami T, Oikawa T, Takahashi Y, Kondo Y, Yoshimura T, Shiroki T, Nagino K, Hanabata N, Funakubo A, Nakamura J, Matsumoto T, Iijima K, Fukuda S, Masamune A, Ito KCombined assessment of clinical and pathological prognostic factors for deciding treatment strategies for esophageal squamous cell carcinoma invading into the muscularis mucosa or submucosa after endoscopic submucosal dissection.Dig Endosc ( 2022) 34(7): 1382-1391PMID : 35702926

Akaishi T, Takahashi T, Sato S, Jin X, Masamune A, Ishii TProlonged Diarrhea Following COVID-19 Vaccination: A Case Report and Literature Review.Tohoku J Exp Med ( 2022) 257(3): 251-259PMID : 35644543

Abe I, Shiga H, Chiba H, Miyazawa T, Oomori S, Shimoyama Y, Moroi R, Kuroha M, Kakuta Y, Kinouchi Y, Masamune ASerum leucine-rich alpha-2 glycoprotein as a predictive factor of endoscopic remission in Crohn's disease.J Gastroenterol Hepatol ( 2022) 37(9): 1741-1748PMID : 35641439

Ohneda K, Hiratsuka M, Kawame H, Nagami F, Suzuki Y, Suzuki K, Uruno A, Sakurai-Yageta M, Hamanaka Y, Taira M, Ogishima S, Kuriyama S, Hozawa A, Tomita H, Minegishi N, Sugawara J, Danjoh I, Nakamura T, Kobayashi T, Yamaguchi-Kabata Y, Tadaka S, Obara T, Hishimuma E, Mano N, Matsuura M, Sato Y, Nakasone M, Honkura Y, Suzuki J, Katori Y, Kakuta Y, Masamune A, Aoki Y, Nakayama M, Kure S, Kinoshita K, Fuse N, Yamamoto MA Pilot Study for Return of Individual Pharmacogenomic Results to Population-Based Cohort Study Participants.JMA J ( 2022) 5(2): 177-189PMID : 35611229

Rygiel AM, Unger LS, Sörgel FL, Masson E, Matsumoto R, Ewers M, Chen JM, Bugert P, Buscail L, Gambin T, Oracz G, Winiewska-Szajewska M, Mianowska A, Poznanski J, Kosińska J, Stawinski P, Płoski R, Koziel D, Gluszek S, Laumen H, Lindgren F, Löhr JM, Orekhova A, Rebours V, Rosendahl J, Párniczky A, Hegyi P, Sasaki A, Kataoka F, Tanaka Y, Hamada S, Sahin-Tóth M, Hegyi E, Férec C, Masamune A, Witt HVariants in the pancreatic CUB and zona pellucida-like domains 1 (CUZD1) gene in early-onset chronic pancreatitis - A possible new susceptibility gene.Pancreatology ( 2022) PMID : 35589511

Ikeda M, Hamada S, Kikuta K, Takikawa T, Yoshida N, Matsumoto R, Tanaka Y, Kataoka F, Sasaki A, Tarasawa K, Fujimori K, Fushimi K, Masamune AAcute Pancreatitis in Japan: Comparison of Before and After Revision of the Clinical Guidelines.Pancreas ( 2022) 51(3): 261-268PMID : 35584384

Inoue J, Kobayashi T, Akahane T, Kimura O, Sato K, Ninomiya M, Iwata T, Takai S, Kisara N, Sato T, Nagasaki F, Miura M, Nakamura T, Umetsu T, Sano A, Tsuruoka M, Onuki M, Niitsuma H, Masamune A, Therme Study GroupNon-Achievement of Alanine Aminotransferase Normalization Associated with the Risk of Hepatocellular Carcinoma during Nucleos(t)ide Analogue Therapies: A Multicenter Retrospective Study.J Clin Med ( 2022) 11(9):PMID : 35566481

Koizumi E, Goto O, Takizawa K, Mitsunaga Y, Hoteya S, Hatta W, Masamune A, Osawa S, Takeuchi H, Suzuki S, Omori J, Ikeda G, Habu T, Ishikawa Y, Kirita K, Noda H, Higuchi K, Onda T, Akimoto T, Akimoto N, Kaise M, Iwakiri KBilateral Risk Assessments of Surgery and Nonsurgery Contribute to Providing Optimal Management in Early Gastric Cancers after Noncurative Endoscopic Submucosal Dissection: A Multicenter Retrospective Study of 485 Patients.Digestion ( 2022) 103(4): 296-307PMID : 35512657

Moroi R, Shiga H, Nochioka K, Chiba H, Shimoyama Y, Kuroha M, Tosa M, Kakuta Y, Kayaba S, Takahashi S, Kinouchi Y, Masamune AEndoscopic radial incision and cutting for benign stenosis of the lower gastrointestinal tract: An investigation of novel endoscopic treatment in multicenter trial.J Gastroenterol Hepatol ( 2022) 37(8): 1554-1560PMID : 35506307

Kitano M, Yoshida M, Ashida R, Kita E, Katanuma A, Itoi T, Mikata R, Nishikawa K, Matsubayashi H, Takayama Y, Kato H, Takenaka M, Ueki T, Kawashima Y, Nakai Y, Hashimoto S, Shigekawa M, Nebiki H, Tsumura H, Okabe Y, Ryozawa S, Harada Y, Mitoro A, Sasaki T, Yasuda H, Miura N, Ikemoto T, Ozawa E, Shioji K, Yamaguchi A, Okuzono T, Moriyama I, Hisai H, Fujita K, Goto T, Shirahata N, Iwata Y, Okabe Y, Hara K, Hashimoto Y, Kuwatani M, Isayama H, Fujimori N, Masamune A, Hatamaru K, Shimokawa T, Okazaki K, Takeyama Y, Yamaue HNeedle tract seeding after endoscopic ultrasound-guided tissue acquisition of pancreatic tumors: A nationwide survey in Japan.Dig Endosc ( 2022) PMID : 35502924

Ren H, Mori N, Sato S, Mugikura S, Masamune A, Takase KAmerican College of Rheumatology and the European League Against Rheumatism classification criteria for IgG4-related disease: an update for radiologists.Jpn J Radiol ( 2022) PMID : 35474439

Kubota K, Kamisawa T, Nakazawa T, Tanaka A, Naitoh I, Takikawa H, Unno M, Kawa S, Masamune A, Nakamura S, Okazaki KSteroid therapy still plays a crucial role and could serve as a bridge to the next promising treatments in patients with IgG4-related sclerosing cholangitis: Results of a Japanese Nationwide Study.J Hepatobiliary Pancreat Sci ( 2022) PMID : 35460190

Moroi R, Shiga H, Nochioka K, Shimoyama Y, Kuroha M, Kakuta Y, Kinouchi Y, Masamune AA pilot study investigating the safety and feasibility of endoscopic dilation using a radial incision and cutting technique for benign strictures of the small intestine: a study protocol.Pilot Feasibility Stud ( 2022) 8(1): 85PMID : 35440064

Moroi R, Tarasawa K, Shimoyama Y, Kuroha M, Shiga H, Kakuta Y, Fushimi K, Fujimori K, Kinouchi Y, Masamune AEffectiveness of colonic stent placement for obstructive colorectal cancers: An analysis of short-term results using a nationwide database in Japan.J Gastroenterol Hepatol ( 2022) 37(7): 1316-1325PMID : 35434862

Iida T, Mizutani Y, Esaki N, Ponik SM, Burkel BM, Weng L, Kuwata K, Masamune A, Ishihara S, Haga H, Kataoka K, Mii S, Shiraki Y, Ishikawa T, Ohno E, Kawashima H, Hirooka Y, Fujishiro M, Takahashi M, Enomoto APharmacologic conversion of cancer-associated fibroblasts from a protumor phenotype to an antitumor phenotype improves the sensitivity of pancreatic cancer to chemotherapeutics.Oncogene ( 2022) PMID : 35414659

Takada T, Isaji S, Mayumi T, Yoshida M, Takeyama Y, Itoi T, Sano K, Iizawa Y, Masamune A, Hirota M, Okamoto K, Inoue D, Kitamura N, Mori Y, Mukai S, Kiriyama S, Shirai K, Tsuchiya A, Higuchi R, Hirashita TJPN clinical practice guidelines 2021 with easy-to-understand explanations for the management of acute pancreatitis.J Hepatobiliary Pancreat Sci ( 2022) PMID : 35388634

Hamada S, Matsumoto R, Masamune APancreatic Stellate Cells and Metabolic Alteration: Physiology and Pathophysiology.Front Physiol ( 2022) 13 865105PMID : 35370770

Hatta W, Koike T, Abe H, Ogata Y, Saito M, Jin X, Kanno T, Uno K, Asano N, Imatani A, Masamune ARecent approach for preventing complications in upper gastrointestinal endoscopic submucosal dissection.DEN open ( 2022) 2(1): e60PMID : 35310735

Endo H, Koike T, Obara N, Hatta W, Masamune ACommercially available novel device to prevent the diffusion of droplets from subjects undergoing esophagogastroduodenoscopy: A pilot study with its prototype.DEN open ( 2022) 2(1): e36PMID : 35310698

Machida T, Obara T, Miyazaki M, Inoue J, Mano NTrends in drug prescriptions for type 2 diabetes, hypertension, and dyslipidemia among adults with non-alcoholic fatty liver disease.Ann Hepatol ( 2022) 100699PMID : 35278680

Takikawa T, Kikuta K, Hamada S, Kume K, Miura S, Yoshida N, Tanaka Y, Matsumoto R, Ikeda M, Kataoka F, Sasaki A, Nakagawa K, Unno M, Masamune AClinical features and prognostic impact of asymptomatic pancreatic cancer.Sci Rep ( 2022) 12(1): 4262PMID : 35277545

Takikawa T, Kikuta K, Hamada S, Kume K, Miura S, Yoshida N, Tanaka Y, Matsumoto R, Ikeda M, Kataoka F, Sasaki A, Hayashi H, Hatta W, Ogata Y, Nakagawa K, Unno M, Masamune AA New Preoperative Scoring System for Predicting Aggressiveness of Non-Functioning Pancreatic Neuroendocrine Neoplasms.Diagnostics (Basel) ( 2022) 12(2):PMID : 35204488

Okazaki K, Kawa S, Kamisawa T, Ikeura T, Itoi T, Ito T, Inui K, Irisawa A, Uchida K, Ohara H, Kubota K, Kodama Y, Shimizu K, Tonozuka R, Nakazawa T, Nishino T, Notohara K, Fujinaga Y, Masamune A, Yamamoto H, Watanabe T, Nishiyama T, Kawano M, Shiratori K, Shimosegawa T, Takeyama YAmendment of the Japanese consensus guidelines for autoimmune pancreatitis, 2020.J Gastroenterol ( 2022) PMID : 35192048

Ishii K, Shirai T, Kakuta Y, Machiyama T, Sato H, Ishii T, Harigae H, Fujii HDevelopment of severe colitis in Takayasu arteritis treated with tocilizumab.Clin Rheumatol ( 2022) 41(6): 1911-1918PMID : 35188603

Hayashi Y, Hatta W, Tsuji Y, Yoshio T, Yabuuchi Y, Hoteya S, Tsuji S, Nagami Y, Hikichi T, Kobayashi M, Morita Y, Sumiyoshi T, Iguchi M, Tomida H, Inoue T, Mikami T, Hasatani K, Nishikawa J, Matsumura T, Nebiki H, Nakamatsu D, Ohnita K, Suzuki H, Ueyama H, Sugimoto M, Yamaguchi S, Michida T, Yada T, Asahina Y, Narasaka T, Kuribayashi S, Kiyotoki S, Mabe K, Miyake A, Fujishiro M, Masamune A, Takehara TThe degree of mucosal atrophy is associated with post-endoscopic submucosal dissection bleeding in early gastric cancer.J Gastroenterol Hepatol ( 2022) 37(5): 870-877PMID : 35132695

Oshima Y, Sano M, Kajiwara I, Ichimaru Y, Itaya T, Kuramochi T, Hayashi E, Kim J, Kitajima O, Masugi Y, Masamune A, Ijichi H, Ishii Y, Suzuki TMidazolam exhibits antitumour and anti-inflammatory effects in a mouse model of pancreatic ductal adenocarcinoma.Br J Anaesth ( 2022) PMID : 35120712

Abe Y, Hatta W, Asonuma S, Koike T, Abe H, Ogata Y, Saito M, Jin X, Kanno T, Uno K, Asano N, Imatani A, Fujishima F, Sasano H, Masamune AParietal Cell Dysfunction: A Rare Cause of Gastric Neuroendocrine Neoplasm with Achlorhydria and Extreme Hypergastrinemia.Intern Med ( 2022) 61(16): 2441-2448PMID : 35110476

Yano K, Moroi R, Shiga H, Tarasawa K, Shimoyama Y, Kuroha M, Hamada S, Kakuta Y, Fushimi K, Fujimori K, Kinouchi Y, Masamune AAnalysis of the disease activity of ulcerative colitis with and without concomitant primary sclerosing cholangitis: An investigation using a nationwide database in Japan.JGH Open ( 2022) 6(1): 50-56PMID : 35071788

Hamada S, Matsumoto R, Masamune AHIF-1 and NRF2; Key Molecules for Malignant Phenotypes of Pancreatic Cancer.Cancers (Basel) ( 2022) 14(2):PMID : 35053572

Kanno T, Yuan Y, Tse F, Howden CW, Moayyedi P, Leontiadis GIProton pump inhibitor treatment initiated prior to endoscopic diagnosis in upper gastrointestinal bleeding.Cochrane Database Syst Rev ( 2022) 1 CD005415PMID : 34995368

Watanabe K, Koizumi S, Shirane K, Tsuda H, Watanabe H, Tsuji T, Onochi K, Yamai K, Kusano C, Dohmen T, Horikawa Y, Ajimine T, Saito M, Koike T, Masamune A, Shimodaira Y, Matsuhashi T, Iijima KVisceral obesity is associated with an increased risk of developing esophago-gastric junctional adenocarcinoma in Japan: a population-based case-control study in Akita Prefecture.Esophagus ( 2022) 19(3): 477-485PMID : 34993674

Hamada S, Masson E, Chen JM, Sakaguchi R, Rebours V, Buscail L, Matsumoto R, Tanaka Y, Kikuta K, Kataoka F, Sasaki A, Le Rhun M, Audin H, Lachaux A, Caumont B, Lorenzo D, Billiemaz K, Besnard R, Koch S, Lamireau T, De Koninck X, Génin E, Cooper DN, Mori Y, Masamune A, Férec CFunctionally deficient TRPV6 variants contribute to hereditary and familial chronic pancreatitis.Hum Mutat ( 2022) 43(2): 228-239PMID : 34923708

Fujiya T, Asanuma K, Koike T, Okata T, Saito M, Asano N, Imatani A, Masamune ANitric oxide could promote development of Barrett's esophagus by <i>S</i>-nitrosylation-induced inhibition of Rho-ROCK signaling in esophageal fibroblasts.Am J Physiol Gastrointest Liver Physiol ( 2022) 322(1): G107-G116PMID : 34786954

Kakuta Y, Iwaki H, Umeno J, Kawai Y, Kawahara M, Takagawa T, Shimoyama Y, Naito T, Moroi R, Kuroha M, Shiga H, Watanabe K, Nakamura S, Nakase H, Sasaki M, Hanai H, Fuyuno Y, Hirano A, Matsumoto T, Kudo H, Minegishi N, Nakamura M, Hisamatsu T, Andoh A, Nagasaki M, Tokunaga K, Kinouchi Y, Masamune ACrohn's Disease and Early Exposure to Thiopurines are Independent Risk Factors for Mosaic Chromosomal Alterations in Patients with Inflammatory Bowel Diseases.J Crohns Colitis ( 2022) 16(4): 643-655PMID : 34751398

Ogata Y, Hatta W, Ohara Y, Koike T, Abe H, Saito M, Jin X, Kanno T, Uno K, Asano N, Imatani A, Yamamura A, Tanaka N, Kamei T, Unno M, Nakamura T, Nakaya N, Masamune APredictors of early and late mortality after the treatment for early gastric cancers.Dig Endosc ( 2022) 34(4): 816-825PMID : 34662456

Hatta W, Gotoda T, Koike T, Uno K, Asano N, Imatani A, Masamune AIs Additional Gastrectomy Required for Elderly Patients after Endoscopic Submucosal Dissection with Endoscopic Curability C-2 for Early Gastric Cancer?Digestion ( 2022) 103(1): 83-91PMID : 34638125

Matsuhashi T, Fukuda S, Abe Y, Mikami T, Tatsuta T, Hikichi T, Nakamura J, Onozato Y, Hatta W, Masamune A, Ohyauchi M, Ito H, Hanabata N, Araki Y, Yanagita T, Imamura H, Tsuji T, Sugawara K, Horikawa Y, Ohara S, Kondo Y, Dohmen T, Iijima KNature and treatment outcomes of bleeding post-bulbar duodenal ulcers.Dig Endosc ( 2022) 34(5): 984-993PMID : 34609030

Nagami Y, Hatta W, Tsuji Y, Yoshio T, Kakushima N, Hoteya S, Tsuji S, Fukunaga S, Hikichi T, Kobayashi M, Morita Y, Sumiyoshi T, Iguchi M, Tomida H, Inoue T, Mikami T, Hasatani K, Nishikawa J, Matsumura T, Nebiki H, Nakamatsu D, Ohnita K, Suzuki H, Ueyama H, Hayashi Y, Yoshida H, Fujishiro M, Masamune A, Fujiwara YAntithrombotics increase bleeding after endoscopic submucosal dissection for gastric cancer: Nationwide propensity score analysis.Dig Endosc ( 2022) 34(5): 974-983PMID : 34564863

Yabuuchi Y, Hatta W, Tsuji Y, Yoshio T, Kakushima N, Hoteya S, Doyama H, Nagami Y, Hikichi T, Kobayashi M, Morita Y, Sumiyoshi T, Iguchi M, Tomida H, Inoue T, Mikami T, Hasatani K, Nishikawa J, Matsumura T, Nebiki H, Nakamatsu D, Ohnita K, Suzuki H, Ueyama H, Hayashi Y, Sugimoto M, Yamaguchi S, Michida T, Yada T, Asahina Y, Narasaka T, Kuribayashi S, Kiyotoki S, Mabe K, Fujishiro M, Masamune A, Ono HInfluence of hospital volume on bleeding after endoscopic submucosal dissection for early gastric cancer in Japan: a multicenter propensity score-matched analysis.Surg Endosc ( 2022) 36(6): 4004-4013PMID : 34494147

Matsuhashi T, Fukuda S, Mikami T, Tatsuta T, Hikichi T, Nakamura J, Abe Y, Onozato Y, Hatta W, Masamune A, Ohyauchi M, Ito H, Hanabata N, Araki Y, Yanagita T, Imamura H, Tsuji T, Sugawara K, Horikawa Y, Ohara S, Kondo Y, Dohmen T, Iijima KEffects of anti-thrombotic drugs on all-cause mortality after upper gastrointestinal bleeding in Japan: A multicenter study with 2205 cases.Dig Endosc ( 2022) 34(1): 113-122PMID : 33615547

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