7/27/2026 9:36:20 AM | Browse: 0 | Download: 0
| Publication Name | World Journal of Gastrointestinal Surgery |
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| Manuscript ID | 118280 |
| Country | Brazil |
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| ISSN | 1948-9366 (online) |
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| Open Access | This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial (CC BY-NC 4.0) license. No commercial re-use. See Permissions. Published by Baishideng Publishing Group Inc. |
| Copyright | ©Author(s) (or their employer(s)) 2026. No commercial re-use. See Permissions. Published by Baishideng Publishing Group Inc. |
| Article Reprints | For details, please visit: http://www.wjgnet.com/bpg/gerinfo/247 |
| Permissions | For details, please visit: http://www.wjgnet.com/bpg/gerinfo/207 |
| Publisher | Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA |
| Website | http://www.wjgnet.com |
| Category | Gastroenterology & Hepatology | ||||||||||
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| Manuscript Type | Retrospective Cohort Study | ||||||||||
| Article Title | Body composition changes after bariatric surgery in adults with obesity and hepatic steatosis | ||||||||||
| Manuscript Source | Invited Manuscript | ||||||||||
| All Author List | Lilian Kethelyn Teixeira Schmitt, Luis F Ferreira, Claudio Cora Mottin, Bruna Goularth Lacerda, Paula Rosales Zubiaurre, Joise Munari Teixeira, Claudio A Marroni and Sabrina Alves Fernandes | ||||||||||
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| Corresponding Author | Sabrina Alves Fernandes, PhD, Researcher, Santa Casa de Porto Alegre Hospital Complex, Professor Annes Dias, 295, Porto Alegre 90020-090, Rio Grande do Sul, Brazil. sabrinaafernandes@gmail.com | ||||||||||
| Key Words | Obesity; Steatotic liver disease; Bariatric surgery; Body composition; Hepatic steatosis | ||||||||||
| Core Tip | Six months after bariatric surgery, a significant reduction in body mass index (BMI), visceral fat, and metabolic parameters was observed, associated with an improvement in liver enzymes, especially alanine aminotransferase (ALT), suggesting regression of hepatic steatosis. Bioelectrical impedance analysis (BIA) demonstrated a decrease in body fat, with relative preservation of muscle mass, although there is a risk of lean mass loss. Non-invasive indices of hepatic fibrosis, such as APRI and FIB-4, did not show early changes, reinforcing the need for prolonged follow-up and individualized nutritional monitoring. | ||||||||||
| Publish Date | 2026-07-27 09:36 | ||||||||||
| Citation |
Schmitt LKT, Ferreira LF, Mottin CC, Lacerda BG, Zubiaurre PR, Teixeira JM, Marroni CA, Fernandes SA. Body composition changes after bariatric surgery in adults with obesity and hepatic steatosis. World J Gastrointest Surg 2026; 18(7): 118280 |
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| URL | https://www.wjgnet.com/1948-9366/full/v18/i7/118280.htm | ||||||||||
| DOI | https://doi.org/10.4240/wjgs.v18.i7.118280 |
| Full Article (PDF) | WJGS-18-118280-with-cover.pdf |
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| STROBE Statement | 118280-STROBE-statement.pdf |
| Manuscript File | 118280_Auto_Edited_085700.docx |
| Answering Reviewers | 118280-answering-reviewers.pdf |
| Audio Core Tip | 118280-audio.mpeg |
| Biostatistics Review Certificate | 118280-biostatistics-statement.pdf |
| Conflict-of-Interest Disclosure Form | 118280-conflict-of-interest-statement.pdf |
| Copyright License Agreement | 118280-copyright-assignment.pdf |
| Signed Informed Consent Form(s) or Document(s) | 118280-informed-consent-statement.pdf |
| Institutional Review Board Approval Form or Document | 118280-institutional-review-board-statement.pdf |
| Non-Native Speakers of English Editing Certificate | 118280-non-native-speakers.pdf |
| Peer-review Report | 118280-peer-reviews.pdf |
| Scientific Misconduct Check | 118280-scientific-misconduct-check.png |
| Scientific Editor Work List | 118280-scientific-editor-work-list.pdf |
| CrossCheck Report | 118280-crosscheck-report.pdf |