{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T06:29:28Z","timestamp":1790231368521,"version":"4.1.0"},"reference-count":109,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"23","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2023,12,6]]},"abstract":"<jats:p>\n                    <jats:list list-type=\"plain\">\n                      <jats:list-item>\n                        <jats:p>\u27a4 Malnutrition is common among subsets of patients undergoing orthopaedic surgery and is associated with an increased risk of postoperative complications.<\/jats:p>\n                      <\/jats:list-item>\n                      <jats:list-item>\n                        <jats:p>\u27a4 Serum proteins, in particular, albumin, may be used in the evaluation of nutritional status.<\/jats:p>\n                      <\/jats:list-item>\n                      <jats:list-item>\n                        <jats:p>\u27a4 Anthropometric measurements and surveys also play a role in the evaluation of nutritional status.<\/jats:p>\n                      <\/jats:list-item>\n                      <jats:list-item>\n                        <jats:p>\u27a4 Increased energy and nutrient requirements due to surgical procedures necessitate increased caloric and protein intake in the perioperative period, which may be achieved through diet or supplementation.<\/jats:p>\n                      <\/jats:list-item>\n                      <jats:list-item>\n                        <jats:p>\u27a4 Evidence supports the use of protein-calorie, amino acid, and immunonutrition supplements. Vitamin D supplementation is an area of further consideration.<\/jats:p>\n                      <\/jats:list-item>\n                      <jats:list-item>\n                        <jats:p>\u27a4 Diet restriction, activity alterations, pharmacotherapy, and bariatric surgery are all safe, effective approaches to weight loss, although the optimal timing and magnitude of preoperative weight loss require further investigation.<\/jats:p>\n                      <\/jats:list-item>\n                    <\/jats:list>\n                  <\/jats:p>","DOI":"10.2106\/jbjs.23.00259","type":"journal-article","created":{"date-parts":[[2023,10,19]],"date-time":"2023-10-19T14:14:24Z","timestamp":1697724864000},"page":"1897-1906","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":25,"title":["Nutrition in Surgery: An Orthopaedic 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Massachusetts"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9392-7005","authenticated-orcid":false,"given":"Joseph J.","family":"Kavolus","sequence":"additional","affiliation":[{"name":"Tufts University School of Medicine, Boston, Massachusetts"},{"name":"Newton-Wellesley Orthopedic Associates, Newton, Massachusetts"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2023,10,19]]},"reference":[{"issue":"1","key":"bib1-20250430","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1007\/s11999-014-3685-8","article-title":"Is potential malnutrition associated with septic failure and acute infection after revision total joint arthroplasty?","volume":"473","author":"Yi","year":"2015","journal-title":"Clin Orthop Relat Res."},{"issue":"2","key":"bib2-20250430","doi-asserted-by":"crossref","first-page":"164","DOI":"10.1177\/2192568217708777","article-title":"Nutritional insufficiency 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