title: A Bariatric Surgery Primer for Orthopedic Surgeons.
abstract: Increasing numbers of patients who have undergone bariatric surgery are now presenting to orthopedic surgeons for elective arthroplasties. In addition, orthopedic surgeons themselves are referring more patients for consideration of bariatric surgery in anticipation of future elective procedures. Although the full effects of bariatric surgery on metabolism are not yet known, the altered digestion associated with these surgeries poses several issues for orthopedic surgeons. In this article, we address 3 aspects of care of this class of patient: review of the most commonly performed procedures and their metabolic consequences; suggested preoperative assessment of bariatric patients for any conditions that should be corrected before surgery; and evaluation of outcomes of elective procedures performed after bariatric surgery. Awareness of the unique characteristics of this group of patients helps minimize the potential for complications of planned orthopedic surgeries.
authors.affiliation: Department of Orthopaedic Surgery, Allegheny General Hospital, Pittsburgh, PA. jkingsberg@gmail.com.
authors.forename: Jessica G
authors.initials: JG
authors.lastname: Kingsberg
authors.forename: Alan A
authors.initials: AA
authors.lastname: Halpern
authors.forename: Brian C
authors.initials: BC
authors.lastname: Hill
mesh_terms: D001178:Arthroplasty; D050110:Bariatric Surgery / Q000009:adverse effects*; D001842:Bone and Bones / Q000378:metabolism*; D003677:Deficiency Diseases / Q000209:etiology / Q000378:metabolism*; D017558:Elective Surgical Procedures; D006801:Humans; D009767:Obesity, Morbid / Q000150:complications / Q000378:metabolism* / Q000601:surgery; D009985:Orthopedics; D019990:Perioperative Care; D014945:Wound Healing / Q000502:physiology*