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Page 1
Obscure gastrointestinal bleeding occurring 50 years after an appendectomy.
Kashima S, Nata T, Fujiya M, Moriichi K, Nomura Y, Ueno N, Itabashi K, Ishikawa C, Inaba Y, Ito T, Okamoto K, Mizukami Y, Ebisawa Y, Chisato N, Kohno T, Tokusashi Y, Miyokawa N, Yamada M, Kohgo Y. Kashima S, et al. Among authors: okamoto k. Gut. 2011 Oct;60(10):1344, 1403. doi: 10.1136/gut.2009.205526. Epub 2010 Jun 10. Gut. 2011. PMID: 20542871 No abstract available.
A pseudosarcomatous lesion resembling a malignant tumor of the esophagocardiac junction, diagnosed by a total biopsy with endoscopic surgery.
Ando K, Fujiya M, Ito T, Sugiyama R, Nata T, Nomura Y, Ueno N, Kashima S, Ishikawa C, Inaba Y, Moriichi K, Okamoto K, Ikuta K, Tanabe H, Tokusashi Y, Miyokawa N, Watari J, Mizukami Y, Kohgo Y. Ando K, et al. Among authors: okamoto k. Endoscopy. 2012;44 Suppl 2 UCTN:E21-2. doi: 10.1055/s-0031-1291502. Epub 2012 Mar 6. Endoscopy. 2012. PMID: 22396258 No abstract available.
Spontaneous remission of primary diffuse large B-cell gastric lymphoma.
Watari J, Saitoh Y, Fujiya M, Nakamura K, Inaba Y, Okamoto K, Tanabe H, Yasuda A, Miyokawa N, Kohgo Y. Watari J, et al. Among authors: okamoto k. J Gastroenterol. 2005 Apr;40(4):414-20. doi: 10.1007/s00535-004-1561-0. J Gastroenterol. 2005. PMID: 15870977
Endosopic autofluorescence imaging is useful for the differential diagnosis of intestinal lymphomas resembling lymphoid hyperplasia.
Ueno N, Fujiya M, Moriichi K, Ikuta K, Nata T, Konno Y, Ishikawa C, Inaba Y, Ito T, Sato R, Okamoto K, Tanabe H, Maemoto A, Sato K, Watari J, Ashida T, Saitoh Y, Kohgo Y. Ueno N, et al. Among authors: okamoto k. J Clin Gastroenterol. 2011 Jul;45(6):507-13. doi: 10.1097/MCG.0b013e3181fbe22a. J Clin Gastroenterol. 2011. PMID: 21030872
Atypical tumour-like involvement of the colon in Henoch-Schonlein purpura successfully treated with the administration of factor XIII.
Ando K, Fujiya M, Sugiyama R, Nata T, Nomura Y, Ueno N, Kashima S, Ishikawa C, Inaba Y, Ito T, Moriichi K, Okamoto K, Ikuta K, Watari J, Mizukami Y, Kohgo Y. Ando K, et al. Among authors: okamoto k. BMJ Case Rep. 2011 May 12;2011:bcr0820103251. doi: 10.1136/bcr.08.2010.3251. BMJ Case Rep. 2011. PMID: 22696739 Free PMC article.
Atypical tumour-like involvement of the colon in secondary systemic amyloidosis which vanished after 1 month of observation.
Ando K, Fujiya M, Ito T, Sugiyama R, Nata T, Nomura Y, Ueno N, Kashima S, Ishikawa C, Inaba Y, Moriichi K, Okamoto K, Ikuta K, Mizukami Y, Tokusashi Y, Miyokawa N, Watari J, Kohgo Y. Ando K, et al. Among authors: okamoto k. BMJ Case Rep. 2011 Mar 24;2011:bcr0120113775. doi: 10.1136/bcr.01.2011.3775. BMJ Case Rep. 2011. PMID: 22699464 Free PMC article.
Back-to-back comparison of auto-fluorescence imaging (AFI) versus high resolution white light colonoscopy for adenoma detection.
Moriichi K, Fujiya M, Sato R, Watari J, Nomura Y, Nata T, Ueno N, Maeda S, Kashima S, Itabashi K, Ishikawa C, Inaba Y, Ito T, Okamoto K, Tanabe H, Mizukami Y, Saitoh Y, Kohgo Y. Moriichi K, et al. Among authors: okamoto k. BMC Gastroenterol. 2012 Jun 22;12:75. doi: 10.1186/1471-230X-12-75. BMC Gastroenterol. 2012. PMID: 22726319 Free PMC article.
Capsule endoscopy is a feasible procedure for identifying a Diphyllobothrium nihonkaiense infection and determining the indications for vermifuge treatment.
Nomura Y, Fujiya M, Ito T, Ando K, Sugiyama R, Nata T, Ueno N, Kashima S, Ishikawa C, Inaba Y, Moriichi K, Okamoto K, Yanagida T, Ito A, Ikuta K, Watari J, Mizukami Y, Kohgo Y. Nomura Y, et al. Among authors: okamoto k. BMJ Case Rep. 2010 Aug 31;2010:3023. doi: 10.1136/bcr.05.2010.3023. BMJ Case Rep. 2010. PMID: 22767523 Free PMC article.
5,493 results