Browsing by Author "Memiş, Bahar"
Now showing items 1-13 of 13
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Epithelial inclusions in the gallbladder: cytoisospora belli organisms or degenerative intracytoplasmic pas-positive hyaline globules
Pehlivanoğlu, Burçin; Erbarut Seven, İpek; Memiş, Bahar; Saka, Burcu; Bağcı, Pelin; Balcı, Serdar; Cheng, Jeanette; Baştürk, Olca; Reid, Michelle; Adsay, N. Volkan (Nature Publishing Group, 2020)Background: Lai et al. reported 18 cases of Cystoisospora belli in the gallbladders (GBs), detected incidentally in 0.5% ofimmunocompetent patients (PMID: 27158759). However, a recent molecular study failed to confirm this ... -
Epithelial inclusions in the gallbladder: cytoisospora belli organisms or degenerative intracytoplasmic pas-positive hyaline globules
Pehlivanoğlu, Burçin; Erbarut Seven, İpek; Memiş, Bahar; Saka, Burcu; Bağcı, Pelin; Balcı, Serdar; Cheng, Jeanette; Baştürk, Olca; Reid, Michelle; Adsay, N. Volkan (Nature Publishing Group, 2020)Background: Lai et al. reported 18 cases of Cystoisospora belli in the gallbladders (GBs), detected incidentally in 0.5% ofimmunocompetent patients (PMID: 27158759). However, a recent molecular study failed to confirm this ... -
Field risk ("field-effect"/"field-defect") in the gallbladder and biliary tree: An under-recognized phenomenon with major implications for management and carcinogenesis
Reid, Michelle; Losada, Hector; Muraki, Takashi; Pehlivanoğlu, Burçin; Memiş, Bahar; Koshiol, Jill; Bağcı, Pelin; Seven, İpek Erbarut; Balcı, Serdar; Saka, Burcu; Dursun, Nevra; Jang, Keetaek; Ohike, Nobuyuki; Tajiri, Takuma; Goodman, Michael; Carlos Roa, Juan; Araya, Juan; Bellolio, Enrique; Sarmiento, Juan; Xue, Yue; Baştürk, Olca; Adsay, Volkan (Nature Publishing Group, 2019)... -
Field risk ("field-effect"/"field-defect") in the gallbladder and biliary tree: An under-recognized phenomenon with major implications for management and carcinogenesis
Reid, Michelle; Losada, Hector; Muraki, Takashi; Pehlivanoğlu, Burçin; Memiş, Bahar; Koshiol, Jill; Bağcı, Pelin; Seven, İpek Erbarut; Balcı, Serdar; Saka, Burcu; Dursun, Nevra; Jang, Keetaek; Ohike, Nobuyuki; Tajiri, Takuma; Goodman, Michael; Carlos Roa, Juan; Araya, Juan; Bellolio, Enrique; Sarmiento, Juan; Xue, Yue; Baştürk, Olca; Adsay, Volkan (Nature Publishing Group, 2019)... -
Follicular cholecystitis: Reappraisal of incidence, definition, and clinicopathologic associations in an analysis of 2550 cholecystectomies
Saka, Burcu; Memiş, Bahar; Erbarut Seven, İpek; Pehlivanoğlu, Burçin; Balcı, Serdar; Bağcı, Pelin; Reid, Michelle; Dursun, Nevra; Tapia Escalano, Oscar; Carlos Roa, Juan; Carlos Araya, Juan; Kong, So Yeon; Baştürk, Olca; Koshiol, Jill; Adsay, N. Volkan (SAGE Publications Inc, 2020)Context.Follicular cholecystitis (FC) is a poorly characterized entity.Objective.To determine its frequency/clinicopathologic associations.Design.A total of 2550 cholecystectomy specimens were examined. Two hundred three ... -
Gallbladder polyps: Correlation of size and clinicopathologic characteristics based on updated definitions
Taşkın, Orhun C.; Baştürk, Olca; Reid, Michelle D.; Dursun, Nevra; Bağcı, Pelin; Saka, Burcu; Balcı, Serdar; Memiş, Bahar; Bellolio, Enrique; Araya, Juan Carlos; Roa, Juan Carlos; Tapia, Oscar; Losada, Hector; Sarmiento, Juan; Jang, Kee-Taek; Jang, Jin-Young; Pehlivanoğlu, Burçin; Erkan, Mert; Adsay, Volkan (Public Library of Science, 2020)Background Different perspectives exist regarding the clinicopathologic characteristics, biology and management of gallbladder polyps. Size is often used as the surrogate evidence of polyp behavior and size of >= 1cm is ... -
Histopathologic infiltration pattern predicts metastasis and progression better than pT-stage and grade in well-differentiated pancreatic neuroendocrine tumors: A proposal for an infiltration-based morphologic grading system
Taşkın, Orhun; Reid, Michelle; Bağcı Çulçi, Pelin; Balcı, Serdar; Armutlu, Ayşe; Demirtaş, Deniz; Pehlivanoğlu, Burçin; Saka, Burcu; Memiş, Bahar; Bozkurtlar, Emine; Leblebici, Can Berk; Corobea, Adelina Birceanu; Xue, Yue; Erkan, Mert; Kapran, Yersu; Sökmensüer, Cenk; Scarpa, Aldo; Luchini, Claudio; Baştürk, Olca; Adsay, Nazmi Volkan (Springer Nature, 2021)... -
Histopathologic infiltration pattern predicts metastasis and progression better than pT-stage and grade in well-differentiated pancreatic neuroendocrine tumors: A proposal for an infiltration-based morphologic grading system
Taşkın, Orhun; Reid, Michelle; Bağcı Çulçi, Pelin; Balcı, Serdar; Armutlu, Ayşe; Demirtaş, Deniz; Pehlivanoğlu, Burçin; Saka, Burcu; Memiş, Bahar; Bozkurtlar, Emine; Leblebici, Can Berk; Corobea, Adelina Birceanu; Xue, Yue; Erkan, Mert; Kapran, Yersu; Sökmensüer, Cenk; Scarpa, Aldo; Luchini, Claudio; Baştürk, Olca; Adsay, Nazmi Volkan (Springer Nature, 2021)... -
Poorly cohesive cell (diffuse-infiltrative/signet ring cell) carcinomas of the gallbladder: Clinicopathological analysis of 24 cases identified in 628 gallbladder carcinomas
Tuncel, Deniz; Carlos Roa, Juan; Carlos Araya, Juan; Bellolio, Enrique; Villaseca, Miguel; Tapia, Oscar; Jang, Kee-Taek; Quigley, Brian; Saka, Burcu; Baştürk, Olca; Sarmiento, Juan; Losada, Hector F.; Patel, Samip; Reid, Michelle D.; Memiş, Bahar; Adsay, Volkan (W B Saunders Co-Elsevier Inc, 2017)Signet ring cell carcinoma is an extremely rare type of gallbladder carcinoma: In the gastrointestinal system, carcinomas with single-cell or cord-like infiltration, previously called "diffuse-infiltrative" type or "signet ... -
Whipple-ables: clinicopathologic comparison of 1032 cancers removed by pancreatoduodenectomy based on pathologic re-review using refined site-specific criteria
Balcı, Serdar; Reid, Michelle; Erbarut Seven, İpek; Saka, Burcu; Pehlivanoğlu, Burçin; Memiş, Bahar; Bağcı, Pelin; Baştürk, Olca; Adsay, N. Volkan (Nature Publishing Group, 2020)Background: The literature is highly conflicted on the differential clinicopathologic characteristics of cancers arising from differentcompartments of the ampulla-pancreato-biliary tract and duodenum that are removed by ... -
Whipple-ables: clinicopathologic comparison of 1032 cancers removed by pancreatoduodenectomy based on pathologic re-review using refined site-specific criteria
Balcı, Serdar; Reid, Michelle; Erbarut Seven, İpek; Saka, Burcu; Pehlivanoğlu, Burçin; Memiş, Bahar; Bağcı, Pelin; Baştürk, Olca; Adsay, N. Volkan (Nature Publishing Group, 2020)Background: The literature is highly conflicted on the differential clinicopathologic characteristics of cancers arising from differentcompartments of the ampulla-pancreato-biliary tract and duodenum that are removed by ... -
Will the real "hepatobiliary cystadenocarcinoma" please stand up? True malignancy is exceedingly rare in cystic liver lesions; implications for pathologic evaluation and pre-operative decision making
Armutlu, Ayşe; Quigley, Brian; Choi, Hegyong; Baştürk, Olca; Akkaş, Gizem; Pehlivanoğlu, Burçin; Memiş, Bahar; Jang, Keetaek; Erkan, Mert; Erkan, Burcu; Balcı, Serdar; Saka, Burcu; Bağcı Çulçi, Pelin; Farris, Alton Brad; Kooby, David; Martin, Diego; Kalb, Bobby; Maithel, Shishir; Sarmiento, Juan; Reid, Michelle; Adsay, Nazmi Volkan (Springer Nature, 2021)Background: Concern for hepatic cysts being “hepatobiliary cystadenocarcinoma” along with the allegedly high frequency of its occurrence in the literature (up to 30% of the hepatic cysts) remains a major driver for the ... -
Will the real "hepatobiliary cystadenocarcinoma" please stand up? True malignancy is exceedingly rare in cystic liver lesions; implications for pathologic evaluation and preoperative decision making
Armutlu, Ayşe; Quigley, Brian; Choi, Hegyong; Baştürk, Olca; Akkaş, Gizem; Pehlivanoğlu, Burçin; Memiş, Bahar; Jang, Keetaek; Erkan, Mert; Erkan, Burcu; Balcı, Serdar; Saka, Burcu; Bağcı Çulçi, Pelin; Farris, Alton Brad; Kooby, David; Martin, Diego; Kalb, Bobby; Maithel, Shishir; Sarmiento, Juan; Reid, Michelle; Adsay, Nazmi Volkan (Springer Nature, 2021)...
