Gastroesophageal Cancer After Gastric Bypass Surgeries
Data comparing the occurrence of gastroesophageal cancer after gastric bypass procedures are lacking and are only available in the form of case reports. We perform in this study a systematic review and a meta-analysis of all the reported cases of gastroesophageal cancer following Roux-en-Y gastric b...
محفوظ في:
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | , , |
| التنسيق: | article |
| منشور في: |
2022
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| الوصول للمادة أونلاين: | http://hdl.handle.net/10725/14193 https://doi.org/10.1007/s11695-022-05921-4 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://link.springer.com/article/10.1007/s11695-022-05921-4 |
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| _version_ | 1864513469180542976 |
|---|---|
| author | Chemaly, Rodrigue |
| author2 | Diab, Samer Khazen, Georges Al-Hajj, Georges |
| author2_role | author author author |
| author_facet | Chemaly, Rodrigue Diab, Samer Khazen, Georges Al-Hajj, Georges |
| author_role | author |
| dc.creator.none.fl_str_mv | Chemaly, Rodrigue Diab, Samer Khazen, Georges Al-Hajj, Georges |
| dc.date.none.fl_str_mv | 2022-11-01T13:39:31Z 2022-11-01T13:39:31Z 2022 2022-11-01 |
| dc.identifier.none.fl_str_mv | 0960-8923 http://hdl.handle.net/10725/14193 https://doi.org/10.1007/s11695-022-05921-4 Chemaly, R., Diab, S., Khazen, G., & Al-Hajj, G. (2022). Gastroesophageal Cancer After Gastric Bypass Surgeries: a Systematic Review and Meta-analysis. Obesity Surgery, 1300-1311. http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://link.springer.com/article/10.1007/s11695-022-05921-4 |
| dc.language.none.fl_str_mv | en |
| dc.relation.none.fl_str_mv | Obesity Surgery |
| dc.rights.*.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.title.none.fl_str_mv | Gastroesophageal Cancer After Gastric Bypass Surgeries a Systematic Review and Meta-analysis |
| dc.type.none.fl_str_mv | Article info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | Data comparing the occurrence of gastroesophageal cancer after gastric bypass procedures are lacking and are only available in the form of case reports. We perform in this study a systematic review and a meta-analysis of all the reported cases of gastroesophageal cancer following Roux-en-Y gastric bypass (RYGB) and loop gastric bypass-one anastomosis gastric bypass/mini gastric bypass (LGB-OAGB/MGB). We conducted a systematic review of all the reported cases in articles referenced in PubMed/Medline, Cochrane, and Scholar Google. Only cases of gastro-esophageal adenocarcinoma following RYGB or LGB-OAGB/MGB are included. Statistical analysis was done accordingly. Fifty cases were identified, along with 2 reported in this paper. Sixty-one percent (27/44) of the cancers after RYGB were in the gastric tube compared to 37.5% (3/8) after LGB-OAGB/MGB. This resulted in an odds ratio of 0.38 (p-value = 0.26), which failed to prove an increase in cancer occurrence in the gastric tube after LGB-MGB/OAGB compared to RYGB. The most common symptoms were dysphagia for cancers occurring in the gastric tube (15/30) and abdominal pain for those occurring in the excluded stomach (10/22). Twenty-nine/thirty of the cancers in the gastric tube were diagnosed by gastroscopy and 13/22 of the cancers in the excluded stomach were diagnosed by CT scan. Gastroesophageal cancers after gastric bypass procedures occur commonly in the excluded stomach where many are not identified by conventional means. Physician awareness and patient education as well as lifelong follow-up are essential for maintaining bypass surgeries on the beneficial side. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | LAURepo_33ea2caf78b733fc0a3d0206cca6ce38 |
| identifier_str_mv | 0960-8923 Chemaly, R., Diab, S., Khazen, G., & Al-Hajj, G. (2022). Gastroesophageal Cancer After Gastric Bypass Surgeries: a Systematic Review and Meta-analysis. Obesity Surgery, 1300-1311. |
| language_invalid_str_mv | en |
| network_acronym_str | LAURepo |
| network_name_str | Lebanese American University repository |
| oai_identifier_str | oai:laur.lau.edu.lb:10725/14193 |
| publishDate | 2022 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Gastroesophageal Cancer After Gastric Bypass Surgeriesa Systematic Review and Meta-analysisChemaly, RodrigueDiab, SamerKhazen, GeorgesAl-Hajj, GeorgesData comparing the occurrence of gastroesophageal cancer after gastric bypass procedures are lacking and are only available in the form of case reports. We perform in this study a systematic review and a meta-analysis of all the reported cases of gastroesophageal cancer following Roux-en-Y gastric bypass (RYGB) and loop gastric bypass-one anastomosis gastric bypass/mini gastric bypass (LGB-OAGB/MGB). We conducted a systematic review of all the reported cases in articles referenced in PubMed/Medline, Cochrane, and Scholar Google. Only cases of gastro-esophageal adenocarcinoma following RYGB or LGB-OAGB/MGB are included. Statistical analysis was done accordingly. Fifty cases were identified, along with 2 reported in this paper. Sixty-one percent (27/44) of the cancers after RYGB were in the gastric tube compared to 37.5% (3/8) after LGB-OAGB/MGB. This resulted in an odds ratio of 0.38 (p-value = 0.26), which failed to prove an increase in cancer occurrence in the gastric tube after LGB-MGB/OAGB compared to RYGB. The most common symptoms were dysphagia for cancers occurring in the gastric tube (15/30) and abdominal pain for those occurring in the excluded stomach (10/22). Twenty-nine/thirty of the cancers in the gastric tube were diagnosed by gastroscopy and 13/22 of the cancers in the excluded stomach were diagnosed by CT scan. Gastroesophageal cancers after gastric bypass procedures occur commonly in the excluded stomach where many are not identified by conventional means. Physician awareness and patient education as well as lifelong follow-up are essential for maintaining bypass surgeries on the beneficial side.Published2022-11-01T13:39:31Z2022-11-01T13:39:31Z20222022-11-01Articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article0960-8923http://hdl.handle.net/10725/14193https://doi.org/10.1007/s11695-022-05921-4Chemaly, R., Diab, S., Khazen, G., & Al-Hajj, G. (2022). Gastroesophageal Cancer After Gastric Bypass Surgeries: a Systematic Review and Meta-analysis. Obesity Surgery, 1300-1311.http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.phphttps://link.springer.com/article/10.1007/s11695-022-05921-4enObesity Surgeryinfo:eu-repo/semantics/openAccessoai:laur.lau.edu.lb:10725/141932022-11-01T13:39:43Z |
| spellingShingle | Gastroesophageal Cancer After Gastric Bypass Surgeries Chemaly, Rodrigue |
| status_str | publishedVersion |
| title | Gastroesophageal Cancer After Gastric Bypass Surgeries |
| title_full | Gastroesophageal Cancer After Gastric Bypass Surgeries |
| title_fullStr | Gastroesophageal Cancer After Gastric Bypass Surgeries |
| title_full_unstemmed | Gastroesophageal Cancer After Gastric Bypass Surgeries |
| title_short | Gastroesophageal Cancer After Gastric Bypass Surgeries |
| title_sort | Gastroesophageal Cancer After Gastric Bypass Surgeries |
| url | http://hdl.handle.net/10725/14193 https://doi.org/10.1007/s11695-022-05921-4 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://link.springer.com/article/10.1007/s11695-022-05921-4 |