Anesthesia and analgesia
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Anesthesia and analgesia · Jun 2016
Multicenter StudyThe Association Between Rheumatoid Arthritis and Adverse Postoperative Outcomes: A Retrospective Analysis.
Patients with rheumatoid arthritis have a high overall incidence of mortality, primarily because of cardiovascular complications. Thus, we tested the primary hypothesis that rheumatoid arthritis is independently associated with increased postoperative cardiovascular complications. Second, we determined whether rheumatoid arthritis is associated with increased thromboembolic complications, microcirculatory complications, and mortality. ⋯ Rheumatoid arthritis was not associated with an increased risk for postoperative cardiovascular complications.
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Anesthesia and analgesia · Jun 2016
Acute Kidney Injury After Abdominal Surgery: Incidence, Risk Factors, and Outcome.
Acute kidney injury (AKI) is a serious complication after major surgical procedures. We examined the incidence, risk factors, and mortality of patients who sustained AKI after abdominal surgery in a large population-based cohort. ⋯ AKI is an important complication of abdominal surgery. In addition to sex, hypertension, and chronic kidney disease, ASA physical status classification is an independent predictor of AKI. Individuals who develop AKI have substantially worse short-term outcomes, including higher 30-day mortality, even after correcting for multiple patient- and procedure-related risk factors.
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Anesthesia and analgesia · Jun 2016
Comparative StudyIntravenous Sedation Without Intubation and the Risk of Anesthesia Complications for Obese and Non-Obese Women Undergoing Surgical Abortion: A Retrospective Cohort Study.
The primary objective of this study was to assess the risk of perioperative anesthesia-related complications in a cohort of obese and non-obese women undergoing outpatient surgical abortion under IV sedation without tracheal intubation. ⋯ Among women receiving IV sedation without tracheal intubation for surgical abortion, anesthesia complications are rare and may not be greater for obese women or procedures at gestational age ≥17 weeks. IV sedation without tracheal intubation may be considered for women undergoing first- and second-trimester surgical abortion; however, the rarity of anesthesia-related complications in our cohort precludes a definitive conclusion regarding the overall safety of IV sedation without tracheal intubation.