A Retrospective Evaluation of the Epithelial Changes/Lesions and Neoplasms of the Gallbladder in Turkey and a Review of the Existing Sampling Methods: A Multicentre Study
Objective: As there is continuing disagreement among the observers on the differential diagnosis between the epithelial changes/lesions and neoplasms of the gallbladder, this multicentre study was planned in order to assess the rate of the epithelial gallbladder lesions in Turkey and to propose micr...
Ausführliche Beschreibung
Autor*in: |
Güldal Esendağlı [verfasserIn] F. Göknur Akarca [verfasserIn] Serdar Balcı [verfasserIn] Asuman Argon [verfasserIn] Selma Şengiz Erhan [verfasserIn] Nesrin Turhan [verfasserIn] Neslihan İnce Zengin [verfasserIn] Sevinç Hallaç Keser [verfasserIn] Betül Çelik [verfasserIn] Tangül Bulut [verfasserIn] Samir Abdullazade [verfasserIn] Esra Erden [verfasserIn] Berna Savaş [verfasserIn] Temmuz Bostan [verfasserIn] Özgül Sağol [verfasserIn] Anıl Aysal Ağalar [verfasserIn] Nuray Kepil [verfasserIn] Yıldırım Karslıoğlu [verfasserIn] Armağan Günal [verfasserIn] Fatma Markoç [verfasserIn] Burcu Saka [verfasserIn] Gonca Özgün [verfasserIn] Şükrü Oğuz Özdamar [verfasserIn] Burak Bahadır [verfasserIn] Esin Kaymaz [verfasserIn] Emre Işık [verfasserIn] Semin Ayhan [verfasserIn] Deniz Tunçel [verfasserIn] Banu Özgüven Yılmaz [verfasserIn] Sevinç Çelik [verfasserIn] Tuba Karabacak [verfasserIn] İpek Erbarut Seven [verfasserIn] Çiğdem Ataizi Çelikel [verfasserIn] Zuhal Gücin [verfasserIn] Özgür Ekinci [verfasserIn] Gülen Akyol [verfasserIn] |
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E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2018 |
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Übergeordnetes Werk: |
In: Türk Patoloji Dergisi - Federation of Turkish Pathology Societies, 2009, 34(2018), 1, Seite 41-48 |
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Übergeordnetes Werk: |
volume:34 ; year:2018 ; number:1 ; pages:41-48 |
Links: |
Link aufrufen |
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DOI / URN: |
10.5146/tjpath.2017.01404 |
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Katalog-ID: |
DOAJ072234067 |
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520 | |a Objective: As there is continuing disagreement among the observers on the differential diagnosis between the epithelial changes/lesions and neoplasms of the gallbladder, this multicentre study was planned in order to assess the rate of the epithelial gallbladder lesions in Turkey and to propose microscopy and macroscopy protocols. Material and Method: With the participation of 22 institutions around Turkey that were included in the Hepato-Pancreato-Biliary Study Group, 89,324 cholecystectomy specimens sampled from 2003 to 2016 were retrospectively evaluated. The numbers of adenocarcinomas, dysplasias, intracholecystic neoplasms/adenomas, intestinal metaplasias and reactive atypia were identified with the review of pathology reports and the regional and countrywide incidence rates were presented in percentages. Results: Epithelial changes/lesions were reported in 6% of cholecystectomy materials. Of these epithelial lesions, 7% were reported as adenocarcinoma, 0.9% as high-grade dysplasia, 4% as low-grade dysplasia, 7.8% as reactive/regenerative atypia, 1.7% as neoplastic polyp, and 15.6% as intestinal metaplasia. The remaining lesions (63%) primarily included non-neoplastic polypoids/hyperplastic lesions and antral/pyloric metaplasia. There were also differences between pathology laboratories. Conclusion: The major causes of the difference in reporting these epithelial changes/lesions and neoplasms include the differences related to the institute's oncological surgery frequency, sampling protocols, geographical dissimilarities, and differences in the diagnoses/interpretations of the pathologists. It seems that the diagnosis may change if new sections are taken from the specimen when any epithelial abnormality is seen during microscopic examination of the cholecystectomy materials. | ||
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10.5146/tjpath.2017.01404 doi (DE-627)DOAJ072234067 (DE-599)DOAJ7ea4504c14d04f20b3f94fd17be0b59a DE-627 ger DE-627 rakwb eng RB1-214 Güldal Esendağlı verfasserin aut A Retrospective Evaluation of the Epithelial Changes/Lesions and Neoplasms of the Gallbladder in Turkey and a Review of the Existing Sampling Methods: A Multicentre Study 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Objective: As there is continuing disagreement among the observers on the differential diagnosis between the epithelial changes/lesions and neoplasms of the gallbladder, this multicentre study was planned in order to assess the rate of the epithelial gallbladder lesions in Turkey and to propose microscopy and macroscopy protocols. Material and Method: With the participation of 22 institutions around Turkey that were included in the Hepato-Pancreato-Biliary Study Group, 89,324 cholecystectomy specimens sampled from 2003 to 2016 were retrospectively evaluated. The numbers of adenocarcinomas, dysplasias, intracholecystic neoplasms/adenomas, intestinal metaplasias and reactive atypia were identified with the review of pathology reports and the regional and countrywide incidence rates were presented in percentages. Results: Epithelial changes/lesions were reported in 6% of cholecystectomy materials. Of these epithelial lesions, 7% were reported as adenocarcinoma, 0.9% as high-grade dysplasia, 4% as low-grade dysplasia, 7.8% as reactive/regenerative atypia, 1.7% as neoplastic polyp, and 15.6% as intestinal metaplasia. The remaining lesions (63%) primarily included non-neoplastic polypoids/hyperplastic lesions and antral/pyloric metaplasia. There were also differences between pathology laboratories. Conclusion: The major causes of the difference in reporting these epithelial changes/lesions and neoplasms include the differences related to the institute's oncological surgery frequency, sampling protocols, geographical dissimilarities, and differences in the diagnoses/interpretations of the pathologists. It seems that the diagnosis may change if new sections are taken from the specimen when any epithelial abnormality is seen during microscopic examination of the cholecystectomy materials. Gallbladder Cholecystectomy Dysplasia Neoplasia Sampling Pathology F. Göknur Akarca verfasserin aut Serdar Balcı verfasserin aut Asuman Argon verfasserin aut Selma Şengiz Erhan verfasserin aut Nesrin Turhan verfasserin aut Neslihan İnce Zengin verfasserin aut Sevinç Hallaç Keser verfasserin aut Betül Çelik verfasserin aut Tangül Bulut verfasserin aut Samir Abdullazade verfasserin aut Esra Erden verfasserin aut Berna Savaş verfasserin aut Temmuz Bostan verfasserin aut Özgül Sağol verfasserin aut Anıl Aysal Ağalar verfasserin aut Nuray Kepil verfasserin aut Yıldırım Karslıoğlu verfasserin aut Armağan Günal verfasserin aut Fatma Markoç verfasserin aut Burcu Saka verfasserin aut Gonca Özgün verfasserin aut Şükrü Oğuz Özdamar verfasserin aut Burak Bahadır verfasserin aut Esin Kaymaz verfasserin aut Emre Işık verfasserin aut Semin Ayhan verfasserin aut Deniz Tunçel verfasserin aut Banu Özgüven Yılmaz verfasserin aut Sevinç Çelik verfasserin aut Tuba Karabacak verfasserin aut İpek Erbarut Seven verfasserin aut Çiğdem Ataizi Çelikel verfasserin aut Zuhal Gücin verfasserin aut Özgür Ekinci verfasserin aut Gülen Akyol verfasserin aut In Türk Patoloji Dergisi Federation of Turkish Pathology Societies, 2009 34(2018), 1, Seite 41-48 (DE-627)609406418 (DE-600)2515899-5 13095730 nnns volume:34 year:2018 number:1 pages:41-48 https://doi.org/10.5146/tjpath.2017.01404 kostenfrei https://doaj.org/article/7ea4504c14d04f20b3f94fd17be0b59a kostenfrei http://www.turkjpath.org/pdf.php3?id=1840 kostenfrei https://doaj.org/toc/1018-5615 Journal toc kostenfrei https://doaj.org/toc/1309-5730 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2111 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 34 2018 1 41-48 |
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10.5146/tjpath.2017.01404 doi (DE-627)DOAJ072234067 (DE-599)DOAJ7ea4504c14d04f20b3f94fd17be0b59a DE-627 ger DE-627 rakwb eng RB1-214 Güldal Esendağlı verfasserin aut A Retrospective Evaluation of the Epithelial Changes/Lesions and Neoplasms of the Gallbladder in Turkey and a Review of the Existing Sampling Methods: A Multicentre Study 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Objective: As there is continuing disagreement among the observers on the differential diagnosis between the epithelial changes/lesions and neoplasms of the gallbladder, this multicentre study was planned in order to assess the rate of the epithelial gallbladder lesions in Turkey and to propose microscopy and macroscopy protocols. Material and Method: With the participation of 22 institutions around Turkey that were included in the Hepato-Pancreato-Biliary Study Group, 89,324 cholecystectomy specimens sampled from 2003 to 2016 were retrospectively evaluated. The numbers of adenocarcinomas, dysplasias, intracholecystic neoplasms/adenomas, intestinal metaplasias and reactive atypia were identified with the review of pathology reports and the regional and countrywide incidence rates were presented in percentages. Results: Epithelial changes/lesions were reported in 6% of cholecystectomy materials. Of these epithelial lesions, 7% were reported as adenocarcinoma, 0.9% as high-grade dysplasia, 4% as low-grade dysplasia, 7.8% as reactive/regenerative atypia, 1.7% as neoplastic polyp, and 15.6% as intestinal metaplasia. The remaining lesions (63%) primarily included non-neoplastic polypoids/hyperplastic lesions and antral/pyloric metaplasia. There were also differences between pathology laboratories. Conclusion: The major causes of the difference in reporting these epithelial changes/lesions and neoplasms include the differences related to the institute's oncological surgery frequency, sampling protocols, geographical dissimilarities, and differences in the diagnoses/interpretations of the pathologists. It seems that the diagnosis may change if new sections are taken from the specimen when any epithelial abnormality is seen during microscopic examination of the cholecystectomy materials. Gallbladder Cholecystectomy Dysplasia Neoplasia Sampling Pathology F. Göknur Akarca verfasserin aut Serdar Balcı verfasserin aut Asuman Argon verfasserin aut Selma Şengiz Erhan verfasserin aut Nesrin Turhan verfasserin aut Neslihan İnce Zengin verfasserin aut Sevinç Hallaç Keser verfasserin aut Betül Çelik verfasserin aut Tangül Bulut verfasserin aut Samir Abdullazade verfasserin aut Esra Erden verfasserin aut Berna Savaş verfasserin aut Temmuz Bostan verfasserin aut Özgül Sağol verfasserin aut Anıl Aysal Ağalar verfasserin aut Nuray Kepil verfasserin aut Yıldırım Karslıoğlu verfasserin aut Armağan Günal verfasserin aut Fatma Markoç verfasserin aut Burcu Saka verfasserin aut Gonca Özgün verfasserin aut Şükrü Oğuz Özdamar verfasserin aut Burak Bahadır verfasserin aut Esin Kaymaz verfasserin aut Emre Işık verfasserin aut Semin Ayhan verfasserin aut Deniz Tunçel verfasserin aut Banu Özgüven Yılmaz verfasserin aut Sevinç Çelik verfasserin aut Tuba Karabacak verfasserin aut İpek Erbarut Seven verfasserin aut Çiğdem Ataizi Çelikel verfasserin aut Zuhal Gücin verfasserin aut Özgür Ekinci verfasserin aut Gülen Akyol verfasserin aut In Türk Patoloji Dergisi Federation of Turkish Pathology Societies, 2009 34(2018), 1, Seite 41-48 (DE-627)609406418 (DE-600)2515899-5 13095730 nnns volume:34 year:2018 number:1 pages:41-48 https://doi.org/10.5146/tjpath.2017.01404 kostenfrei https://doaj.org/article/7ea4504c14d04f20b3f94fd17be0b59a kostenfrei http://www.turkjpath.org/pdf.php3?id=1840 kostenfrei https://doaj.org/toc/1018-5615 Journal toc kostenfrei https://doaj.org/toc/1309-5730 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2111 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 34 2018 1 41-48 |
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10.5146/tjpath.2017.01404 doi (DE-627)DOAJ072234067 (DE-599)DOAJ7ea4504c14d04f20b3f94fd17be0b59a DE-627 ger DE-627 rakwb eng RB1-214 Güldal Esendağlı verfasserin aut A Retrospective Evaluation of the Epithelial Changes/Lesions and Neoplasms of the Gallbladder in Turkey and a Review of the Existing Sampling Methods: A Multicentre Study 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Objective: As there is continuing disagreement among the observers on the differential diagnosis between the epithelial changes/lesions and neoplasms of the gallbladder, this multicentre study was planned in order to assess the rate of the epithelial gallbladder lesions in Turkey and to propose microscopy and macroscopy protocols. Material and Method: With the participation of 22 institutions around Turkey that were included in the Hepato-Pancreato-Biliary Study Group, 89,324 cholecystectomy specimens sampled from 2003 to 2016 were retrospectively evaluated. The numbers of adenocarcinomas, dysplasias, intracholecystic neoplasms/adenomas, intestinal metaplasias and reactive atypia were identified with the review of pathology reports and the regional and countrywide incidence rates were presented in percentages. Results: Epithelial changes/lesions were reported in 6% of cholecystectomy materials. Of these epithelial lesions, 7% were reported as adenocarcinoma, 0.9% as high-grade dysplasia, 4% as low-grade dysplasia, 7.8% as reactive/regenerative atypia, 1.7% as neoplastic polyp, and 15.6% as intestinal metaplasia. The remaining lesions (63%) primarily included non-neoplastic polypoids/hyperplastic lesions and antral/pyloric metaplasia. There were also differences between pathology laboratories. Conclusion: The major causes of the difference in reporting these epithelial changes/lesions and neoplasms include the differences related to the institute's oncological surgery frequency, sampling protocols, geographical dissimilarities, and differences in the diagnoses/interpretations of the pathologists. It seems that the diagnosis may change if new sections are taken from the specimen when any epithelial abnormality is seen during microscopic examination of the cholecystectomy materials. Gallbladder Cholecystectomy Dysplasia Neoplasia Sampling Pathology F. Göknur Akarca verfasserin aut Serdar Balcı verfasserin aut Asuman Argon verfasserin aut Selma Şengiz Erhan verfasserin aut Nesrin Turhan verfasserin aut Neslihan İnce Zengin verfasserin aut Sevinç Hallaç Keser verfasserin aut Betül Çelik verfasserin aut Tangül Bulut verfasserin aut Samir Abdullazade verfasserin aut Esra Erden verfasserin aut Berna Savaş verfasserin aut Temmuz Bostan verfasserin aut Özgül Sağol verfasserin aut Anıl Aysal Ağalar verfasserin aut Nuray Kepil verfasserin aut Yıldırım Karslıoğlu verfasserin aut Armağan Günal verfasserin aut Fatma Markoç verfasserin aut Burcu Saka verfasserin aut Gonca Özgün verfasserin aut Şükrü Oğuz Özdamar verfasserin aut Burak Bahadır verfasserin aut Esin Kaymaz verfasserin aut Emre Işık verfasserin aut Semin Ayhan verfasserin aut Deniz Tunçel verfasserin aut Banu Özgüven Yılmaz verfasserin aut Sevinç Çelik verfasserin aut Tuba Karabacak verfasserin aut İpek Erbarut Seven verfasserin aut Çiğdem Ataizi Çelikel verfasserin aut Zuhal Gücin verfasserin aut Özgür Ekinci verfasserin aut Gülen Akyol verfasserin aut In Türk Patoloji Dergisi Federation of Turkish Pathology Societies, 2009 34(2018), 1, Seite 41-48 (DE-627)609406418 (DE-600)2515899-5 13095730 nnns volume:34 year:2018 number:1 pages:41-48 https://doi.org/10.5146/tjpath.2017.01404 kostenfrei https://doaj.org/article/7ea4504c14d04f20b3f94fd17be0b59a kostenfrei http://www.turkjpath.org/pdf.php3?id=1840 kostenfrei https://doaj.org/toc/1018-5615 Journal toc kostenfrei https://doaj.org/toc/1309-5730 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2111 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 34 2018 1 41-48 |
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10.5146/tjpath.2017.01404 doi (DE-627)DOAJ072234067 (DE-599)DOAJ7ea4504c14d04f20b3f94fd17be0b59a DE-627 ger DE-627 rakwb eng RB1-214 Güldal Esendağlı verfasserin aut A Retrospective Evaluation of the Epithelial Changes/Lesions and Neoplasms of the Gallbladder in Turkey and a Review of the Existing Sampling Methods: A Multicentre Study 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Objective: As there is continuing disagreement among the observers on the differential diagnosis between the epithelial changes/lesions and neoplasms of the gallbladder, this multicentre study was planned in order to assess the rate of the epithelial gallbladder lesions in Turkey and to propose microscopy and macroscopy protocols. Material and Method: With the participation of 22 institutions around Turkey that were included in the Hepato-Pancreato-Biliary Study Group, 89,324 cholecystectomy specimens sampled from 2003 to 2016 were retrospectively evaluated. The numbers of adenocarcinomas, dysplasias, intracholecystic neoplasms/adenomas, intestinal metaplasias and reactive atypia were identified with the review of pathology reports and the regional and countrywide incidence rates were presented in percentages. Results: Epithelial changes/lesions were reported in 6% of cholecystectomy materials. Of these epithelial lesions, 7% were reported as adenocarcinoma, 0.9% as high-grade dysplasia, 4% as low-grade dysplasia, 7.8% as reactive/regenerative atypia, 1.7% as neoplastic polyp, and 15.6% as intestinal metaplasia. The remaining lesions (63%) primarily included non-neoplastic polypoids/hyperplastic lesions and antral/pyloric metaplasia. There were also differences between pathology laboratories. Conclusion: The major causes of the difference in reporting these epithelial changes/lesions and neoplasms include the differences related to the institute's oncological surgery frequency, sampling protocols, geographical dissimilarities, and differences in the diagnoses/interpretations of the pathologists. It seems that the diagnosis may change if new sections are taken from the specimen when any epithelial abnormality is seen during microscopic examination of the cholecystectomy materials. Gallbladder Cholecystectomy Dysplasia Neoplasia Sampling Pathology F. Göknur Akarca verfasserin aut Serdar Balcı verfasserin aut Asuman Argon verfasserin aut Selma Şengiz Erhan verfasserin aut Nesrin Turhan verfasserin aut Neslihan İnce Zengin verfasserin aut Sevinç Hallaç Keser verfasserin aut Betül Çelik verfasserin aut Tangül Bulut verfasserin aut Samir Abdullazade verfasserin aut Esra Erden verfasserin aut Berna Savaş verfasserin aut Temmuz Bostan verfasserin aut Özgül Sağol verfasserin aut Anıl Aysal Ağalar verfasserin aut Nuray Kepil verfasserin aut Yıldırım Karslıoğlu verfasserin aut Armağan Günal verfasserin aut Fatma Markoç verfasserin aut Burcu Saka verfasserin aut Gonca Özgün verfasserin aut Şükrü Oğuz Özdamar verfasserin aut Burak Bahadır verfasserin aut Esin Kaymaz verfasserin aut Emre Işık verfasserin aut Semin Ayhan verfasserin aut Deniz Tunçel verfasserin aut Banu Özgüven Yılmaz verfasserin aut Sevinç Çelik verfasserin aut Tuba Karabacak verfasserin aut İpek Erbarut Seven verfasserin aut Çiğdem Ataizi Çelikel verfasserin aut Zuhal Gücin verfasserin aut Özgür Ekinci verfasserin aut Gülen Akyol verfasserin aut In Türk Patoloji Dergisi Federation of Turkish Pathology Societies, 2009 34(2018), 1, Seite 41-48 (DE-627)609406418 (DE-600)2515899-5 13095730 nnns volume:34 year:2018 number:1 pages:41-48 https://doi.org/10.5146/tjpath.2017.01404 kostenfrei https://doaj.org/article/7ea4504c14d04f20b3f94fd17be0b59a kostenfrei http://www.turkjpath.org/pdf.php3?id=1840 kostenfrei https://doaj.org/toc/1018-5615 Journal toc kostenfrei https://doaj.org/toc/1309-5730 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2111 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 34 2018 1 41-48 |
allfieldsSound |
10.5146/tjpath.2017.01404 doi (DE-627)DOAJ072234067 (DE-599)DOAJ7ea4504c14d04f20b3f94fd17be0b59a DE-627 ger DE-627 rakwb eng RB1-214 Güldal Esendağlı verfasserin aut A Retrospective Evaluation of the Epithelial Changes/Lesions and Neoplasms of the Gallbladder in Turkey and a Review of the Existing Sampling Methods: A Multicentre Study 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Objective: As there is continuing disagreement among the observers on the differential diagnosis between the epithelial changes/lesions and neoplasms of the gallbladder, this multicentre study was planned in order to assess the rate of the epithelial gallbladder lesions in Turkey and to propose microscopy and macroscopy protocols. Material and Method: With the participation of 22 institutions around Turkey that were included in the Hepato-Pancreato-Biliary Study Group, 89,324 cholecystectomy specimens sampled from 2003 to 2016 were retrospectively evaluated. The numbers of adenocarcinomas, dysplasias, intracholecystic neoplasms/adenomas, intestinal metaplasias and reactive atypia were identified with the review of pathology reports and the regional and countrywide incidence rates were presented in percentages. Results: Epithelial changes/lesions were reported in 6% of cholecystectomy materials. Of these epithelial lesions, 7% were reported as adenocarcinoma, 0.9% as high-grade dysplasia, 4% as low-grade dysplasia, 7.8% as reactive/regenerative atypia, 1.7% as neoplastic polyp, and 15.6% as intestinal metaplasia. The remaining lesions (63%) primarily included non-neoplastic polypoids/hyperplastic lesions and antral/pyloric metaplasia. There were also differences between pathology laboratories. Conclusion: The major causes of the difference in reporting these epithelial changes/lesions and neoplasms include the differences related to the institute's oncological surgery frequency, sampling protocols, geographical dissimilarities, and differences in the diagnoses/interpretations of the pathologists. It seems that the diagnosis may change if new sections are taken from the specimen when any epithelial abnormality is seen during microscopic examination of the cholecystectomy materials. Gallbladder Cholecystectomy Dysplasia Neoplasia Sampling Pathology F. Göknur Akarca verfasserin aut Serdar Balcı verfasserin aut Asuman Argon verfasserin aut Selma Şengiz Erhan verfasserin aut Nesrin Turhan verfasserin aut Neslihan İnce Zengin verfasserin aut Sevinç Hallaç Keser verfasserin aut Betül Çelik verfasserin aut Tangül Bulut verfasserin aut Samir Abdullazade verfasserin aut Esra Erden verfasserin aut Berna Savaş verfasserin aut Temmuz Bostan verfasserin aut Özgül Sağol verfasserin aut Anıl Aysal Ağalar verfasserin aut Nuray Kepil verfasserin aut Yıldırım Karslıoğlu verfasserin aut Armağan Günal verfasserin aut Fatma Markoç verfasserin aut Burcu Saka verfasserin aut Gonca Özgün verfasserin aut Şükrü Oğuz Özdamar verfasserin aut Burak Bahadır verfasserin aut Esin Kaymaz verfasserin aut Emre Işık verfasserin aut Semin Ayhan verfasserin aut Deniz Tunçel verfasserin aut Banu Özgüven Yılmaz verfasserin aut Sevinç Çelik verfasserin aut Tuba Karabacak verfasserin aut İpek Erbarut Seven verfasserin aut Çiğdem Ataizi Çelikel verfasserin aut Zuhal Gücin verfasserin aut Özgür Ekinci verfasserin aut Gülen Akyol verfasserin aut In Türk Patoloji Dergisi Federation of Turkish Pathology Societies, 2009 34(2018), 1, Seite 41-48 (DE-627)609406418 (DE-600)2515899-5 13095730 nnns volume:34 year:2018 number:1 pages:41-48 https://doi.org/10.5146/tjpath.2017.01404 kostenfrei https://doaj.org/article/7ea4504c14d04f20b3f94fd17be0b59a kostenfrei http://www.turkjpath.org/pdf.php3?id=1840 kostenfrei https://doaj.org/toc/1018-5615 Journal toc kostenfrei https://doaj.org/toc/1309-5730 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2111 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 34 2018 1 41-48 |
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Güldal Esendağlı @@aut@@ F. Göknur Akarca @@aut@@ Serdar Balcı @@aut@@ Asuman Argon @@aut@@ Selma Şengiz Erhan @@aut@@ Nesrin Turhan @@aut@@ Neslihan İnce Zengin @@aut@@ Sevinç Hallaç Keser @@aut@@ Betül Çelik @@aut@@ Tangül Bulut @@aut@@ Samir Abdullazade @@aut@@ Esra Erden @@aut@@ Berna Savaş @@aut@@ Temmuz Bostan @@aut@@ Özgül Sağol @@aut@@ Anıl Aysal Ağalar @@aut@@ Nuray Kepil @@aut@@ Yıldırım Karslıoğlu @@aut@@ Armağan Günal @@aut@@ Fatma Markoç @@aut@@ Burcu Saka @@aut@@ Gonca Özgün @@aut@@ Şükrü Oğuz Özdamar @@aut@@ Burak Bahadır @@aut@@ Esin Kaymaz @@aut@@ Emre Işık @@aut@@ Semin Ayhan @@aut@@ Deniz Tunçel @@aut@@ Banu Özgüven Yılmaz @@aut@@ Sevinç Çelik @@aut@@ Tuba Karabacak @@aut@@ İpek Erbarut Seven @@aut@@ Çiğdem Ataizi Çelikel @@aut@@ Zuhal Gücin @@aut@@ Özgür Ekinci @@aut@@ Gülen Akyol @@aut@@ |
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Material and Method: With the participation of 22 institutions around Turkey that were included in the Hepato-Pancreato-Biliary Study Group, 89,324 cholecystectomy specimens sampled from 2003 to 2016 were retrospectively evaluated. The numbers of adenocarcinomas, dysplasias, intracholecystic neoplasms/adenomas, intestinal metaplasias and reactive atypia were identified with the review of pathology reports and the regional and countrywide incidence rates were presented in percentages. Results: Epithelial changes/lesions were reported in 6% of cholecystectomy materials. Of these epithelial lesions, 7% were reported as adenocarcinoma, 0.9% as high-grade dysplasia, 4% as low-grade dysplasia, 7.8% as reactive/regenerative atypia, 1.7% as neoplastic polyp, and 15.6% as intestinal metaplasia. The remaining lesions (63%) primarily included non-neoplastic polypoids/hyperplastic lesions and antral/pyloric metaplasia. There were also differences between pathology laboratories. 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Güldal Esendağlı misc RB1-214 misc Gallbladder misc Cholecystectomy misc Dysplasia misc Neoplasia misc Sampling misc Pathology A Retrospective Evaluation of the Epithelial Changes/Lesions and Neoplasms of the Gallbladder in Turkey and a Review of the Existing Sampling Methods: A Multicentre Study |
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RB1-214 A Retrospective Evaluation of the Epithelial Changes/Lesions and Neoplasms of the Gallbladder in Turkey and a Review of the Existing Sampling Methods: A Multicentre Study Gallbladder Cholecystectomy Dysplasia Neoplasia Sampling |
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Güldal Esendağlı F. Göknur Akarca Serdar Balcı Asuman Argon Selma Şengiz Erhan Nesrin Turhan Neslihan İnce Zengin Sevinç Hallaç Keser Betül Çelik Tangül Bulut Samir Abdullazade Esra Erden Berna Savaş Temmuz Bostan Özgül Sağol Anıl Aysal Ağalar Nuray Kepil Yıldırım Karslıoğlu Armağan Günal Fatma Markoç Burcu Saka Gonca Özgün Şükrü Oğuz Özdamar Burak Bahadır Esin Kaymaz Emre Işık Semin Ayhan Deniz Tunçel Banu Özgüven Yılmaz Sevinç Çelik Tuba Karabacak İpek Erbarut Seven Çiğdem Ataizi Çelikel Zuhal Gücin Özgür Ekinci Gülen Akyol |
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retrospective evaluation of the epithelial changes/lesions and neoplasms of the gallbladder in turkey and a review of the existing sampling methods: a multicentre study |
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A Retrospective Evaluation of the Epithelial Changes/Lesions and Neoplasms of the Gallbladder in Turkey and a Review of the Existing Sampling Methods: A Multicentre Study |
abstract |
Objective: As there is continuing disagreement among the observers on the differential diagnosis between the epithelial changes/lesions and neoplasms of the gallbladder, this multicentre study was planned in order to assess the rate of the epithelial gallbladder lesions in Turkey and to propose microscopy and macroscopy protocols. Material and Method: With the participation of 22 institutions around Turkey that were included in the Hepato-Pancreato-Biliary Study Group, 89,324 cholecystectomy specimens sampled from 2003 to 2016 were retrospectively evaluated. The numbers of adenocarcinomas, dysplasias, intracholecystic neoplasms/adenomas, intestinal metaplasias and reactive atypia were identified with the review of pathology reports and the regional and countrywide incidence rates were presented in percentages. Results: Epithelial changes/lesions were reported in 6% of cholecystectomy materials. Of these epithelial lesions, 7% were reported as adenocarcinoma, 0.9% as high-grade dysplasia, 4% as low-grade dysplasia, 7.8% as reactive/regenerative atypia, 1.7% as neoplastic polyp, and 15.6% as intestinal metaplasia. The remaining lesions (63%) primarily included non-neoplastic polypoids/hyperplastic lesions and antral/pyloric metaplasia. There were also differences between pathology laboratories. Conclusion: The major causes of the difference in reporting these epithelial changes/lesions and neoplasms include the differences related to the institute's oncological surgery frequency, sampling protocols, geographical dissimilarities, and differences in the diagnoses/interpretations of the pathologists. It seems that the diagnosis may change if new sections are taken from the specimen when any epithelial abnormality is seen during microscopic examination of the cholecystectomy materials. |
abstractGer |
Objective: As there is continuing disagreement among the observers on the differential diagnosis between the epithelial changes/lesions and neoplasms of the gallbladder, this multicentre study was planned in order to assess the rate of the epithelial gallbladder lesions in Turkey and to propose microscopy and macroscopy protocols. Material and Method: With the participation of 22 institutions around Turkey that were included in the Hepato-Pancreato-Biliary Study Group, 89,324 cholecystectomy specimens sampled from 2003 to 2016 were retrospectively evaluated. The numbers of adenocarcinomas, dysplasias, intracholecystic neoplasms/adenomas, intestinal metaplasias and reactive atypia were identified with the review of pathology reports and the regional and countrywide incidence rates were presented in percentages. Results: Epithelial changes/lesions were reported in 6% of cholecystectomy materials. Of these epithelial lesions, 7% were reported as adenocarcinoma, 0.9% as high-grade dysplasia, 4% as low-grade dysplasia, 7.8% as reactive/regenerative atypia, 1.7% as neoplastic polyp, and 15.6% as intestinal metaplasia. The remaining lesions (63%) primarily included non-neoplastic polypoids/hyperplastic lesions and antral/pyloric metaplasia. There were also differences between pathology laboratories. Conclusion: The major causes of the difference in reporting these epithelial changes/lesions and neoplasms include the differences related to the institute's oncological surgery frequency, sampling protocols, geographical dissimilarities, and differences in the diagnoses/interpretations of the pathologists. It seems that the diagnosis may change if new sections are taken from the specimen when any epithelial abnormality is seen during microscopic examination of the cholecystectomy materials. |
abstract_unstemmed |
Objective: As there is continuing disagreement among the observers on the differential diagnosis between the epithelial changes/lesions and neoplasms of the gallbladder, this multicentre study was planned in order to assess the rate of the epithelial gallbladder lesions in Turkey and to propose microscopy and macroscopy protocols. Material and Method: With the participation of 22 institutions around Turkey that were included in the Hepato-Pancreato-Biliary Study Group, 89,324 cholecystectomy specimens sampled from 2003 to 2016 were retrospectively evaluated. The numbers of adenocarcinomas, dysplasias, intracholecystic neoplasms/adenomas, intestinal metaplasias and reactive atypia were identified with the review of pathology reports and the regional and countrywide incidence rates were presented in percentages. Results: Epithelial changes/lesions were reported in 6% of cholecystectomy materials. Of these epithelial lesions, 7% were reported as adenocarcinoma, 0.9% as high-grade dysplasia, 4% as low-grade dysplasia, 7.8% as reactive/regenerative atypia, 1.7% as neoplastic polyp, and 15.6% as intestinal metaplasia. The remaining lesions (63%) primarily included non-neoplastic polypoids/hyperplastic lesions and antral/pyloric metaplasia. There were also differences between pathology laboratories. Conclusion: The major causes of the difference in reporting these epithelial changes/lesions and neoplasms include the differences related to the institute's oncological surgery frequency, sampling protocols, geographical dissimilarities, and differences in the diagnoses/interpretations of the pathologists. It seems that the diagnosis may change if new sections are taken from the specimen when any epithelial abnormality is seen during microscopic examination of the cholecystectomy materials. |
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A Retrospective Evaluation of the Epithelial Changes/Lesions and Neoplasms of the Gallbladder in Turkey and a Review of the Existing Sampling Methods: A Multicentre Study |
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https://doi.org/10.5146/tjpath.2017.01404 https://doaj.org/article/7ea4504c14d04f20b3f94fd17be0b59a http://www.turkjpath.org/pdf.php3?id=1840 https://doaj.org/toc/1018-5615 https://doaj.org/toc/1309-5730 |
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F. Göknur Akarca Serdar Balcı Asuman Argon Selma Şengiz Erhan Nesrin Turhan Neslihan İnce Zengin Sevinç Hallaç Keser Betül Çelik Tangül Bulut Samir Abdullazade Esra Erden Berna Savaş Temmuz Bostan Özgül Sağol Anıl Aysal Ağalar Nuray Kepil Yıldırım Karslıoğlu Armağan Günal Fatma Markoç Burcu Saka Gonca Özgün Şükrü Oğuz Özdamar Burak Bahadır Esin Kaymaz Emre Işık Semin Ayhan Deniz Tunçel Banu Özgüven Yılmaz Sevinç Çelik Tuba Karabacak İpek Erbarut Seven Çiğdem Ataizi Çelikel Zuhal Gücin Özgür Ekinci Gülen Akyol |
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F. Göknur Akarca Serdar Balcı Asuman Argon Selma Şengiz Erhan Nesrin Turhan Neslihan İnce Zengin Sevinç Hallaç Keser Betül Çelik Tangül Bulut Samir Abdullazade Esra Erden Berna Savaş Temmuz Bostan Özgül Sağol Anıl Aysal Ağalar Nuray Kepil Yıldırım Karslıoğlu Armağan Günal Fatma Markoç Burcu Saka Gonca Özgün Şükrü Oğuz Özdamar Burak Bahadır Esin Kaymaz Emre Işık Semin Ayhan Deniz Tunçel Banu Özgüven Yılmaz Sevinç Çelik Tuba Karabacak İpek Erbarut Seven Çiğdem Ataizi Çelikel Zuhal Gücin Özgür Ekinci Gülen Akyol |
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