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《Surgery for obesity and related diseases》2022,18(1):107-116
BackgroundPatients with obesity are prescribed more opioids than the general population.ObjectivesTo compare opioid consumption in patients with obesity who underwent Roux-en-Y bariatric surgery (RYGB) with population controls with and without obesity, not undergoing bariatric surgery, and to identify characteristics associated with opioid use.SettingThis study included all patients with a principal diagnosis of obesity, aged 18–72 years, with a RYGB surgical code in the Swedish Patient Register between 2007 and 2013.MethodsRYGB patients (n = 23,898) were age- and sex-matched with 1 control patient with obesity (n = 23,898) and 2 population controls without obesity (n = 46,064). Participants were classified as nonconsumers and consumers based on their opioid dispensations during the 12 months before baseline. Opioid consumption was assessed for 24 months.ResultsNonconsumers. Within 24 months, a significantly higher proportion of RYGB patients (16.6%) started using opioids compared with the controls with obesity (14.3%, P < .0001) and population controls (5.4%, P < .0001). RYGB patients and controls with obesity had higher median daily intake of opioid morphine equivalent (MEQ) (2.8 mg/d) than population controls (2.5 mg/d, P < .0001). Consumers. Within 24 months, the proportion of RYGB patients and controls with obesity that was using opioids were similar (53.1% and 53.4%), but higher compared to population controls (38.0%, P < .0001). The median daily opioid MEQ was higher among RYGB patients than in population controls (10.5 versus 7.8 mg/d, P < .0001). RYGB patients, overall, had higher incidence of bowel surgery and cholecystectomy compared with controls with obesity and population controls, leading to prolonged opioid use in this group. Opioid consumption in general was associated with chronic pain and psychiatric disorder, which were more common in patients with obesity than in the population controls.ConclusionRYGB surgery increased the risk of prolonged opioid use in patients with obesity who were nonconsumers before surgery but had no effect on overall opioid use among prior consumers. RYGB-associated complications requiring surgery influenced opioid use for both nonconsumers and consumers. Regular reassessments of pain mechanisms and specific treatment owing to type of pain could prevent unnecessary opioid use in this patient group. 相似文献
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《Surgery for obesity and related diseases》2022,18(12):1385-1391
BackgroundPortomesenteric vein thrombosis (PVT) is a rare complication following bariatric surgery but can result in severe morbidity as well as death.ObjectiveIdentification of risk factors for PVT to facilitate targeted management strategies to reduce incidence.SettingProspective, statewide bariatric-specific clinical registry.MethodsWe identified all patients who underwent primary bariatric surgery between June 2006 and November 2021 (n = 102,869). Patient characteristics, procedure type, operative details, and 30-day postoperative complications were analyzed with multivariable logistic regression to evaluate for independent predictors of PVT.ResultsA total of 117 patients (.11%) developed a postoperative PVT, with 6 (5.1%) associated deaths. The majority of PVTs occurred in patients who underwent sleeve gastrectomy (109 patients; 93.2%), and the PVT occurred most commonly during the second (37%), third (31%), and fourth weeks (23%) after surgery. Independent risk factors for PVT included a prior history of venous thromboembolism (odds ratio [OR] = 3.1; 95% confidence interval [CI]: 1.64–5.98; P = .0005), liver disorder (OR = 2.3; 95% CI: 1.36–4.00; P = .0021), undergoing sleeve gastrectomy (OR = 12.4; 95% CI: 4.98–30.69; P < .0001), and postoperative complications including obstruction (OR = 12.5; 95% CI: 4.65–33.77; P < .0001), leak (OR = 7.9; 95% CI: 2.76–22.64; P = .0001), and hemorrhage (OR = 7.6; 95% CI: 3.57–16.06; P < .0001).ConclusionsIndependent predictors of PVT include a prior history of venous thromboembolism, liver disease, undergoing sleeve gastrectomy, and experiencing a serious postoperative complication. Given that the incidence of PVT is most common within the first month after surgery, extending postdischarge chemoprophylaxis during this time frame is advised for patients with increased risk. 相似文献
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《The Journal of arthroplasty》2020,35(10):2886-2891.e1
BackgroundPreoperative opioid use has been associated with worse clinical outcomes and higher rates of prolonged opioid use following lower extremity arthroplasty. Tramadol has been recommended for management of osteoarthritis-related pain; however, outcomes following total hip arthroplasty (THA) in patients taking tramadol in the preoperative period have not been well described. The aim of this study is to examine the effect of preoperative tramadol use on postoperative outcomes in patients undergoing elective THA.MethodsA total of 5304 patients who underwent primary THA for degenerative hip pathology from 2008 to 2014 were identified using the Humana Claims Database. Patients were grouped by preoperative pain management modality into 3 mutually exclusive populations including tramadol, traditional opioid, or nonopioid only. A multivariate logistic regression was used to evaluate all postsurgical outcomes of interest.ResultsTramadol users had an increased risk of developing prolonged narcotic use (odds ratio [OR], 2.17; confidence interval [CI], 1.89-2.49; P < .001) following surgery compared to nonopioid-only users. When compared to traditional opioid use, tramadol use was associated with decreased risk of subsequent 90-day minor medical complications (OR, 0.75; CI, 0.62-0.90; P = .002), emergency department visits (OR, 0.70; CI, 0.57-0.85; P < .001), and prolonged narcotic use (OR, 0.43; CI, 0.37-0.49; P < .001). Traditional opioid use significantly increased length of stay by 0.20 days (P = .001) when compared to tramadol use.ConclusionPreoperative tramadol use is associated with prolonged opioid use following THA but is not associated with other postoperative complications. Patients taking tramadol preoperatively appear to have a lower risk of postoperative complications compared to patients taking traditional opioids preoperatively. 相似文献
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《Seminars in Arthroplasty》2021,31(1):105-111
BackgroundProlonged opiate use has been associated with adverse patient outcomes and high societal costs. While tramadol, an alternative to traditional opiate pain medications, has evidence-based support for the treatment of knee osteoarthritis, no clear guidance exists in the shoulder arthroplasty literature to guide perioperative prescribing practices.MethodsAll patients from a private insurance database who underwent total or reverse shoulder arthroplasty between 2008 and 2015 were identified. These patients were grouped into 3 mutually exclusive cohorts based on perioperative pain management regimes: those who received (1) traditional opiates only, (2) tramadol only, (3) nonopioids only. These groups were compared for length of stay, prolonged opioid use (defined as opioid use >3 months after surgery), emergency department (ED) visits, 90-day readmissions, and medical complicationResultsFrom 2008 to 2015, 5,797 shoulder arthroplasty patients met inclusion criteria for the study. Of those, 498 (8.6%) received pre- and postoperative tramadol, 2001 (34.5%) traditional opioids, and 3289 (56.7%) nonopioids only. Traditional opioid use was weakly associated with a higher risk of minor medical complications (odds ratio [OR] 1.20, confidence interval [CI] 1.00-1.97, P = .048), ED visits (OR 1.22, CI 19 1.03-1.43, P = .017), and 90-day readmission (OR 1.29, 1.03-1.62, P = .025) compared to nonopioid only users. Additionally, these patients had a markedly higher risk of prolonged narcotic use (OR 6.72, CI 5.89-7.68, P < .001).ConclusionsShoulder arthroplasty who received perioperative tramadol were less likely than those who received traditional opioids to require prolonged opiate pain medication. Given the well-established negative consequences of prolonged opiate use and lack of association between tramadol use and medical complications found in the current study, tramadol should be considered in shoulder arthroplasty candidates. However, tramadol is not without its own risks, and the risk of prolonged postoperative narcotic use is still higher within this population compared to those patients who take no opioids. These results should help inform preoperative pain management plans in patients who are likely to undergo eventual TSA.Level of EvidenceLevel III; Retrospective Cohort Study 相似文献
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《The Journal of arthroplasty》2022,37(11):2186-2192.e2
BackgroundThe objective of this study is to evaluate preoperative supplemental home oxygen use as a potential risk factor for both medical and surgical complications following primary elective total knee arthroplasty (TKA) in patients who have respiratory disease (RD).MethodsPatients with a diagnosis of RD who underwent elective TKA from 2010 to 2020 were identified using a national database. The rates of postoperative medical and surgical complications, hospital readmissions, and emergency room visits were calculated for RD patients who used supplemental home oxygen and those who did not. Additionally, reimbursements and lengths of stay were determined. Both cohorts were then compared to matched cohorts who did not have RD using logistic regression analyses.ResultsA total of 41,418 patients who underwent TKA with RD on home oxygen and 138,635 patients who had RD without home oxygen use were compared with matched cohorts. The RD cohort with home oxygen use had a significantly higher incidence of periprosthetic joint infection (5.78% versus 2.69%, odds ratio [OR] 1.42, P < .0001), pneumonia (3.95% versus 0.69%, OR 4.44, P < .0001), venous thromboembolism (3.17% versus 2.10%, OR 1.12, P = .007), and periprosthetic fracture (0.82% versus 0.34%, OR 1.72, P < .0001) compared to the matched control cohort. Additionally, the RD with home oxygen cohort had a significantly higher incidence of periprosthetic joint infection (5.78% versus 3.77%, OR 1.15, P < .0001), pneumonia (3.95% versus 1.63%, OR 1.99, P < .0001), and several other medical complications compared to RD patients without home oxygen use.ConclusionPreoperative supplemental home oxygen use is associated with significantly increased risk of postoperative surgical and medical complications following elective TKA. This finding can help guide risk assessment and the informed consent process prior to surgery. 相似文献
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《Surgery for obesity and related diseases》2023,19(8):851-857
BackgroundBariatric surgical patients are vulnerable to cardiopulmonary depressant effects of opioids. The enhanced recovery after surgery (ERAS) protocol to improve postoperative morbidity recommends regional anesthesia for postoperative pain management. However, there is limited evidence that peripheral nerve blocks (PNB) have added benefit.ObjectiveStudy the effect of PNB on postoperative pain and opioid use following bariatric surgery.SettingAcademic medical center, United States.MethodsWe conducted a cohort study of patients who underwent sleeve gastrectomy (SG) or Roux-en-Y gastric bypass (RYGB) surgery. A total of 44 patients received the control ERAS protocol with preoperative oral extended-release morphine sulfate (MS), while 45 patients underwent a PNB with either intrathecal morphine (IM) or oral MS per local ERAS protocol. The PNB group either underwent preoperative bilateral T7 paravertebral (PVT) PNBs (27 patients) with IM or postoperative transversus abdominis plane (TAP) PNBs (18 patients) with oral MS. The primary outcome compared total opioid consumption between the ERAS control group and the PNB group up to 48 hours postoperatively. Secondary outcomes included comparison by block type and postoperative pain scores.ResultsPVT or TAP PNB patients had a reduction in mean postoperative oral morphine equivalent (OME) requirements compared with the ERAS protocol cohort at 24 hours (93.9 versus 42.8 mg), P < .0001; at 48 hours (72.6 versus 40.5 mg); and in pain scores at 24 hours (5.64/10 versus 4.46/10), P = .02. OME and pain scores were higher in the SG cohort.ConclusionAddition of truncal PNB to standard ERAS protocol for bariatric surgical patients reduces postoperative total opioid consumption. 相似文献
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《Surgery for obesity and related diseases》2023,19(6):563-575
BackgroundThe sleeve gastrectomy (SG) is associated with postoperative gastroesophageal reflux disease (GERD). Higher endoscopic Hill grade has been linked to GERD in patients without metabolic surgery. How preoperative Hill grade relates to GERD after SG is unknown.ObjectiveTo explore the relationship between preoperative Hill grade and GERD outcomes 2 years after SG.SettingAcademic hospital, United States.MethodsAll patients (n = 882) undergoing SG performed by 5 surgeons at a single academic institution from January 2015 to December 2019 were included. Complete data sets were available for 360 patients, which were incorporated in analyses. GERD was defined as the presence of a diagnosis in the medical record accompanied by pharmacotherapy. Patients with GERD postoperatively (n = 193) were compared with those without (n = 167). Univariable and multivariable analyses were conducted to explore independent associations between preoperative factors and GERD outcomes.ResultsThe presence of any GERD increased at the postoperative follow-up of 25.2 (3.9) months compared with preoperative values (53.6% versus 41.1%; P = .0001). Secondary GERD outcomes at follow-up included de novo (41.0%), persistent (33.1%), resolved (28.4%), worsened (26.4%), and improved (12.2%) disease. Postoperative endoscopy and reoperation for GERD occurred in 26.4% and 6.7% of the sample. Patients with GERD postoperatively showed higher prevalence of Hill grade III–IV (32.6% versus 19.8%; P = .0062) and any hiatal hernia (HH) (36.3% versus 25.1%; P = .0222) compared with patients without postoperative GERD. Frequencies of gastritis, esophagitis A or B, duodenitis, and peptic ulcer disease were similar between groups. Higher prevalence of preoperative GERD (54.9% versus 25.1%; P < .0001), obstructive sleep apnea (66.8% versus 54.5%; P = .0171), and anxiety (25.4% versus 15.6%; P = .0226) was observed in patients with postoperative GERD compared with those without it. Baseline demographics, weight, other obesity-associated diseases, whether an HH was repaired at index SG, and follow-up length were statistically similar between groups. After adjusting for collinearity, preoperative GERD (odds ratio [OR] = 3.6; 95% confidence interval [CI], 2.2–5.7; P < .0001) and Hill grade III–IV (OR [95% CI]: 1.9 [1.1–3.1]; P = .0174) were independently associated with the presence of any GERD postoperatively. The preoperative presence of an HH >2 cm and whether an HH was repaired at index SG showed no independent association with GERD at follow-up.ConclusionsMore than 50% of patients experienced GERD 2 years after SG. Preoperative GERD confers the highest risk for GERD postoperatively. Hill grade III–IV is independently associated with GERD after SG. Whether a hiatal hernia repair was performed did not influence GERD outcomes. Preoperative esophagogastroduodenoscopy should be obtained before SG and Hill grade routinely captured and used to counsel patients about the risk of postoperative GERD after this procedure. Hill grade may help guide the choice of metabolic operation. 相似文献
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《The Journal of arthroplasty》2021,36(11):3814-3821
BackgroundAlthough preoperative opioid use has been associated with poor postoperative patient-reported outcome measures and delayed return to work in patients undergoing total joint arthroplasty, direct surgery-related complications in patients on chronic opioids are still not clear. Thus, we sought to perform a systematic review of the literature to evaluate the influence of preoperative opioid use on postoperative complications and revision following primary total joint arthroplasty.MethodsFollowing the guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement, we queried PubMed, EMBASE, the Cochrane Library, and the ISI Web of Science for studies investigating the influence of preoperative opioid use on postoperative complications following total hip arthroplasty and total knee arthroplasty up to May 2020.ResultsAfter applying exclusion criteria, 10 studies were included in the analysis which represented 87,165 opioid users (OU) and 5,214,010 nonopioid users (NOU). The overall revision rate in the OU group was 4.79% (3846 of 80,303 patients) compared to 1.21% in the NOU group (43,719 of 3,613,211 patients). There was a higher risk of aseptic loosening (odds ratio [OR] 1.30, 95% confidence interval [CI] 1.11-1.53, P = .002), periprosthetic fractures (OR 1.89, 95% CI 1.53-2.34, P < .00001), and dislocations (OR 1.26, 95% CI 1.14-1.39, P < .00001) in the OU group compared to the NOU group. Overall, 5 of 6 studies reporting on periprosthetic joint infection (PJI) rates showed statistically significant correlation between preoperative opioid use and higher PJI rates.ConclusionThere is strong evidence that preoperative opioid use is associated with a higher overall revision rate for aseptic loosening, periprosthetic fractures, and dislocation, and an increased risk for PJI.Level of EvidenceLevel III, systematic review. 相似文献
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Nipun Sodhi Tara Moore Rushabh M. Vakharia Patrick Leung Thorsten M. Seyler Martin W. Roche Michael A. Mont 《The Journal of arthroplasty》2019,34(9):1953-1956
BackgroundAlthough fibromyalgia is a common comorbidity with knee osteoarthritis, the orthopedic literature on this population is limited. Therefore, the purpose of this study is to assess if fibromyalgia patients have a higher likelihood of developing surgical complications after total knee arthroplasty (TKA) than a matched control cohort.MethodsThe Medicare Standard Analytical Files of the PearlDiver supercomputer was utilized to identify patients who underwent a TKA between 2005 and 2014. Patients were 1:1 propensity score matched based on the diagnosis of fibromyalgia, age, gender, and the Charlson Comorbidity Index, yielding a total of 305,510 patients. Odds ratios (ORs), 95% confidence intervals (95% CIs), and P-values (<.05) were calculated to examine the likelihood of developing any surgical complication, as well as specific surgical complications.ResultsCompared to a matched cohort, fibromyalgia patients had increased odds of developing any surgical complication (OR 1.55, 95% CI 1.51-1.60, P < .001), such as bearing wear (OR 2.11, 95% CI 1.48-3.01, P < .0001) and periprosthetic osteolysis (OR 1.71, 95% CI 1.10-2.66, P = .018). Furthermore, these patients had significantly greater odds of developing revision of tibial insert (OR 1.5, 95% CI 1.14-2.05, P = .046), mechanical loosening (OR 1.34, 95% CI 1.26-1.53, P < .0001), infection/inflammation (OR 1.33, 95% CI 1.26-1.14, P < .0001), dislocations (OR 1.33, 95% CI 1.21-1.47, P < .0001), as well as other complications (OR 1.74, 95% CI 1.68-1.80, P < .0001).ConclusionThis analysis of over 300,000 patients identified that fibromyalgia patients can have a greater risk of developing certain surgical complications after TKA. Therefore, fibromyalgia patients must be made aware of the increased postoperative risks and surgeons should consider enhanced preoperative medical and surgical optimization. 相似文献
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《Surgery for obesity and related diseases》2022,18(12):1378-1384
BackgroundPatients with obesity are at increased risk of pulmonary embolus (PE), a risk that increases perioperatively and is challenging to manage.ObjectiveAn analysis of the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP) database was performed to determine predictors of PE in patients undergoing elective bariatric surgery.SettingNorth American accredited bariatric surgery institutions included in the MBSAQIP database from 2020–2021.MethodsWe extracted data from the MBSAQIP database (2020–2021) on patients who underwent elective Roux-en-Y gastric bypass (RYGB) or sleeve gastrectomy (SG). Data were extracted on patient co-morbidities, race, prior history of deep vein thrombosis (DVT), and type of DVT prophylaxis. A multivariate logistic regression model was developed to determine predictors of PE and impact of PE on 30-day serious complications and mortality.ResultsIn the MBSAQIP database, a total of 135,409 patients underwent SG or RYGB from 2020 to 2021. PE was reported in 194 patients (.14%). Prior history of DVT (odds ratio [OR] = 3.28; 95% confidence interval [CI]: 1.85–5.83; P < .0001), Black race (OR = 3.03; 95% CI: 2.22–4.13; P < .0001), gastroesophageal reflux disease (OR = 1.51; 95% CI: 1.11–2.04; P = .008), higher body mass index (OR = 1.11; 95% CI: 1.01–1.20; P = .023), male sex (OR = 1.76; 95% CI: 1.26–2.45; P = .001), and older age (OR = 1.27; 95% CI: 1.10–1.46; P = .001) were associated with increased odds of PE. Chronic obstructive pulmonary disease, sleep apnea, and hypertension were not significant predictors of PE (P > .05). Neither combined mechanical and pharmacologic DVT prophylaxis nor pharmacologic prophylaxis alone was a significant predictor of PE (P > .05).ConclusionPrior history of DVT is the strongest predictor of PE after bariatric surgery. African American race, male sex, and gastroesophageal reflux disease are additional risk factors. Method of venous thromboembolism prophylaxis was not identified as significant predictor of PE. Further, studies on the evaluation and optimization of venous thromboembolism prophylaxis are required. 相似文献