{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T11:38:52Z","timestamp":1788262732641,"version":"build-2803163510"},"reference-count":22,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2013,10,14]],"date-time":"2013-10-14T00:00:00Z","timestamp":1381708800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Hepato Biliary Pancreat"],"published-print":{"date-parts":[[2014,6]]},"abstract":"Abstract<\/jats:title>\n \n Background<\/jats:title>\n \n Peroral pancreatoscopy (\n POPS<\/jats:styled-content>\n ) using a mother\u2013baby endoscope system is often useful for assessment of intraductal papillary mucinous neoplasm (\n IPMN<\/jats:styled-content>\n ) of the pancreas with main pancreatic duct (\n MPD<\/jats:styled-content>\n ) involvement, but is not widely used for several reasons. The aim of this study was to evaluate the usefulness of the\n S<\/jats:styled-content>\n py\n G<\/jats:styled-content>\n lass\n D<\/jats:styled-content>\n irect\n V<\/jats:styled-content>\n isualization\n S<\/jats:styled-content>\n ystem for assessment of\n IPMN<\/jats:styled-content>\n .\n <\/jats:p>\n <\/jats:sec>\n \n Methods<\/jats:title>\n \n Seventeen patients diagnosed with possible\n IPMN<\/jats:styled-content>\n with\n MPD<\/jats:styled-content>\n dilation underwent peroral pancreatoscopy using the\n S<\/jats:styled-content>\n py\n G<\/jats:styled-content>\n lass system at our institution. The quality of visualization and the sensitivities of cytological and pathological investigations for diagnosing malignant lesions were evaluated.\n <\/jats:p>\n <\/jats:sec>\n \n Results<\/jats:title>\n \n Peroral pancreatoscopy was performed using the\n S<\/jats:styled-content>\n py\n S<\/jats:styled-content>\n cope in 12 patients and an endoscopic retrograde cholangiopancreatography (\n ERCP<\/jats:styled-content>\n ) catheter in five patients. Sufficient visualization was achieved in 92% of cases using the\n S<\/jats:styled-content>\n py\n S<\/jats:styled-content>\n cope and 40% of cases using the\n ERCP<\/jats:styled-content>\n catheter. Biopsy under direct visualization was successful in seven patients. Biopsy specimens showed adenocarcinoma in one patient, benign neoplastic epithelium in five patients, and regenerative changes in one patient; and had 25% sensitivity and 100% specificity for detecting malignancy.\n S<\/jats:styled-content>\n py\n G<\/jats:styled-content>\n lass pancreatoscopy with irrigation cytology had 100% sensitivity and 100% specificity for detecting malignancy.\n S<\/jats:styled-content>\n py\n G<\/jats:styled-content>\n lass pancreatoscopy was useful for determining the operative excision line in three patients. There were no severe procedure\u2010related adverse events.\n <\/jats:p>\n <\/jats:sec>\n \n Conclusions<\/jats:title>\n \n Peroral pancreatoscopy using the\n S<\/jats:styled-content>\n py\n G<\/jats:styled-content>\n lass system seems to be feasible and useful for assessment of\n IPMN<\/jats:styled-content>\n with a dilated\n MPD<\/jats:styled-content>\n .\n <\/jats:p>\n <\/jats:sec>","DOI":"10.1002\/jhbp.44","type":"journal-article","created":{"date-parts":[[2013,10,14]],"date-time":"2013-10-14T06:12:55Z","timestamp":1381731175000},"page":"410-417","source":"Crossref","is-referenced-by-count":58,"title":["Peroral pancreatoscopy using the\n S<\/scp>\n py\n G<\/scp>\n lass system for the assessment of intraductal papillary mucinous neoplasm of the pancreas"],"prefix":"10.1002","volume":"21","author":[{"given":"Yosuke","family":"Nagayoshi","sequence":"first","affiliation":[{"name":"Department of Surgery and Oncology Graduate School of Medical Sciences Kyushu University 3\u20101\u20101 Maidashi, Higashi\u2010ku Fukuoka 812\u20108582 Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Teppei","family":"Aso","sequence":"additional","affiliation":[{"name":"Department of Surgery and Oncology Graduate School of Medical Sciences Kyushu University 3\u20101\u20101 Maidashi, Higashi\u2010ku Fukuoka 812\u20108582 Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takao","family":"Ohtsuka","sequence":"additional","affiliation":[{"name":"Department of Surgery and Oncology Graduate School of Medical Sciences Kyushu University 3\u20101\u20101 Maidashi, Higashi\u2010ku Fukuoka 812\u20108582 Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hiroshi","family":"Kono","sequence":"additional","affiliation":[{"name":"Department of Surgery and Oncology Graduate School of Medical Sciences Kyushu University 3\u20101\u20101 Maidashi, Higashi\u2010ku Fukuoka 812\u20108582 Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Noboru","family":"Ideno","sequence":"additional","affiliation":[{"name":"Department of Surgery and Oncology Graduate School of Medical Sciences Kyushu University 3\u20101\u20101 Maidashi, Higashi\u2010ku Fukuoka 812\u20108582 Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hisato","family":"Igarashi","sequence":"additional","affiliation":[{"name":"Department of Medicine and Bioregulatory Science Graduate School of Medical Sciences Kyushu University Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shunichi","family":"Takahata","sequence":"additional","affiliation":[{"name":"Department of Surgery and Oncology Graduate School of Medical Sciences Kyushu University 3\u20101\u20101 Maidashi, Higashi\u2010ku Fukuoka 812\u20108582 Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yoshinao","family":"Oda","sequence":"additional","affiliation":[{"name":"Department of Anatomic Pathology Graduate School of Medical Sciences Kyushu University Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tetsuhide","family":"Ito","sequence":"additional","affiliation":[{"name":"Department of Medicine and Bioregulatory Science Graduate School of Medical Sciences Kyushu University Fukuoka Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masao","family":"Tanaka","sequence":"additional","affiliation":[{"name":"Department of Surgery and Oncology Graduate School of Medical Sciences Kyushu University 3\u20101\u20101 Maidashi, Higashi\u2010ku Fukuoka 812\u20108582 Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2013,10,14]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1443-1661.1990.tb00366.x"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1067\/mge.2000.105721"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1053\/gast.2002.30337"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1067\/mge.2003.72"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1542-3565(05)00263-6"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2006.07.048"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2011.04.034"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2011.09.020"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2011.01.003"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1440-1746.2012.07133.x"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cgh.2011.12.021"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.3748\/wjg.15.1353"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2009.08.016"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.pan.2012.04.004"},{"key":"e_1_2_7_16_1","first-page":"304","volume-title":"World Health Organization classification of tumors, pathology and genetics of tumors of the digestive system","author":"Adsay NV","year":"2010"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0016-5107(91)70740-2"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.surg.2010.04.007"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1002\/cncr.21565"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2007.03.1096"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1443-1661.2010.00926.x"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.1038\/ajg.2010.169"},{"key":"e_1_2_7_23_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1443-1661.2010.01063.x"}],"container-title":["Journal of Hepato-Biliary-Pancreatic Sciences"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fjhbp.44","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jhbp.44","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,4]],"date-time":"2023-10-04T19:23:43Z","timestamp":1696447423000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/jhbp.44"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,10,14]]},"references-count":22,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2014,6]]}},"alternative-id":["10.1002\/jhbp.44"],"URL":"https:\/\/doi.org\/10.1002\/jhbp.44","archive":["Portico"],"relation":{},"ISSN":["1868-6974","1868-6982"],"issn-type":[{"value":"1868-6974","type":"print"},{"value":"1868-6982","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,10,14]]}}}