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IMPORTANCE: Patients with excessive posterior tibial slope (PTS) may have higher risks of anterior cruciate ligament (ACL) reconstruction (ACL-R) failure, and clinical outcomes after revision of ACL-R procedures are typically poor. OBJECTIVE: This study aimed to perform a systematic review of the literature summarizing the clinical and radiological outcomes of the surgical treatment of ACL insufficiency in the setting of excessive PTS using a tibial deflexion osteotomy combined with ACL-R. EVIDENCE REVIEW: A systematic review of the literature was performed using PubMed, Cochrane Library, and OVID Medline databases from 1990 to present. Inclusion criteria were studies of outcomes of isolated tibial deflexion osteotomies performed with primary or revision ACL-R in the English language. Data extracted included study demographic information, type of tibial deflexion osteotomy and concomitant procedures, radiological outcomes, patient-reported outcome scores, and postoperative complications. FINDINGS: Six studies, with 133 knees were identified. All included studies were retrospective case series, with a weighted mean follow-up of 3.39 years. In 106 of 133 (79.7%) knees, tibial deflexion osteotomy was performed concomitantly with an ACL-R, whereas in 27 of 133 (20.3%) knees, the procedures were staged. 22, 45, and 66 of 133 knees (16.5%, 33.8%, and 49.6%) underwent primary, first revision, and second or greater revision ACL-R, respectively. Three of 133 (2.25%) knees demonstrated recurrent ACL graft failure at the final follow-up. On average, PTS decreased from 15.2° preoperatively to 7.1° postoperatively. The mean International Knee Documentation Committee, Lysholm, and Tegner scores increased from 42.5, 46.4, and 4.2 preoperatively to 71.8, 89.0, and 6.7 postoperatively. CONCLUSIONS: The results of this review suggest that combined ACL-R and tibial deflexion osteotomy may be effective in decreasing PTS and improving knee function and stability. STUDY DESIGN: Systematic Review; Level of evidence 4.
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Lesiones del Ligamento Cruzado Anterior , Reconstrucción del Ligamento Cruzado Anterior , Inestabilidad de la Articulación , Osteotomía , Tibia , Humanos , Osteotomía/métodos , Reconstrucción del Ligamento Cruzado Anterior/métodos , Tibia/cirugía , Lesiones del Ligamento Cruzado Anterior/cirugía , Inestabilidad de la Articulación/cirugía , Articulación de la Rodilla/cirugía , Articulación de la Rodilla/fisiopatología , Reoperación/estadística & datos numéricos , Reoperación/métodos , Resultado del Tratamiento , Ligamento Cruzado Anterior/cirugía , Masculino , Femenino , Complicaciones Posoperatorias/epidemiologíaRESUMEN
BACKGROUND: Open reduction internal fixation (ORIF) remains the gold standard for adult distal humerus fractures (DHF). However, indications for total elbow arthroplasty (TEA) continue to expand and the incidence of primary and salvage TEA for DHF has increased. The objective of this study was to compare complication and reoperation rate for acute versus delayed primary and salvage TEA performed for DHF. METHODS: Patients who underwent TEA for DHF were identified in the PearlDiver database. Patients were sorted into three cohorts: (1) acute TEA (within 2 weeks of diagnosis), (2) delayed TEA (between 2 weeks and 6 months after diagnosis), and (3) salvage TEA (after failed ORIF, malunion, nonunion, delayed treatment between 6 months-1 year or post-traumatic arthritis). Multivariate analysis was utilized to assess for confounding variables and covariates when identify differences in complications between cohorts. RESULTS: 788 patients underwent acute TEA, 213 patients underwent delayed TEA, and 422 patients underwent salvage TEA after DHF. The incidence of PJI (8.5% vs. 3.4%, odds ratio (OR) 2.60, P=0.002) and triceps injury (2.4% vs. 0.4%, OR 6.29, P=0.012) were higher in the delayed compared to acute cohort. The incidence of revision (8.5% vs. 2.1%, OR 3.76, P< 0.001), periprosthetic fracture (4.3% vs. 1.1%, OR 3.64, P=0.002), PJI (14.7% vs 3.4%, OR 4.36, P< 0.001), triceps injury (2.6% vs. 0.4%, OR 5.70, P=0.008), and wound complications (6.9% vs 2.9%, OR 2.33, P=0.002) were higher in the salvage compared to acute cohort. There was an increased rate of revision (8.5% vs. 1.9%, OR 6.08, P=0.002) in the salvage compared to delayed cohort. CONCLUSION: Patients undergoing salvage TEA after DHF have increased rates of at 2 years postoperatively including revision, periprosthetic fracture, PJI, triceps injury, and wound complications. The salvage cohort also had an increased risk of revision when compared to the delayed cohort. However, other than revision rates, patients in the salvage and delayed cohorts have similar postoperative complication rates.
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BACKGROUND: Prior literature has demonstrated that ipsilateral hindfoot arthrodesis may increase the risk for reoperation after total ankle arthroplasty (TAA) and that simultaneous hindfoot arthrodesis with TAA could result in short-term clinical and radiologic improvements. The purpose of this study is to compare the reoperation rates after TAA with prior hindfoot arthrodesis vs simultaneous arthrodesis and TAA. METHODS: Patients who underwent primary TAA were identified in the PearlDiver database. Patients were sorted into 2 study cohorts: hindfoot arthrodesis prior to TAA and simultaneous arthrodesis and TAA. Propensity matched control cohorts were identified for each study group. Multivariate analysis was conducted to account for any confounding variables and covariates when identifying differences in complications between cohorts. RESULTS: 297 patients underwent TAA with prior hindfoot arthrodesis and 174 underwent TAA and hindfoot arthrodesis concurrently. The incidence of reoperation (13.8% vs 5.2%, P < .001) and infection (12.6% vs 5.9%, P = .011) for the simultaneous cohort was higher when compared to the matched control cohort. In contrast, there was no statistically significant difference when comparing the prior arthrodesis cohort to the matched control cohort in reoperation rates (5.1% vs 4.7%, P = .787) or infection rates (4.4% vs 4.8%, P = .734). Those undergoing simultaneous procedures had increased incidences of reoperation, wound complications, infection, and emergency department visits (P < .0167) when compared to the TAA with prior arthrodesis cohort. CONCLUSION: Patients undergoing TAA and hindfoot arthrodesis concurrently were found to have higher rates of reoperation and infection when compared to the matched control cohort . In contrast, there was no difference in these rates in patients undergoing TAA with prior hindfoot arthrodesis compared with their matched control cohort. Patients undergoing simultaneous procedures had increased rates of reoperations, wound complications, infection, and emergency department visits compared to the TAA with prior arthrodesis cohort.
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Artrodesis , Artroplastia de Reemplazo de Tobillo , Reoperación , Artrodesis/métodos , Reoperación/estadística & datos numéricos , Humanos , Artroplastia de Reemplazo de Tobillo/efectos adversos , Persona de Mediana Edad , Masculino , Femenino , Anciano , Estudios Retrospectivos , Complicaciones Posoperatorias/epidemiología , Factores de TiempoRESUMEN
BACKGROUND: New technologies in hip and knee arthroplasty are commonly evaluated using cost-effectiveness analyses and similar economic assessments. There is a wide variation in the methodology of these studies, introducing the potential for bias. The purpose of this study was to evaluate associations between potential financial conflicts of interest (COI) and the outcomes of economic analyses. We hypothesized that authors' COI and industry funding would be associated with conclusions favorable to a new technology. METHODS: Economic analyses making cost-effectiveness or economic implementation claims on patient-specific instrumentation, robotics, and implants used in hip and knee arthroplasty published from 2010 to 2022 were identified. Papers were evaluated to determine if conclusions were favorable to the new technology being studied. Fisher's exact test was utilized to determine the relationship between the presence of COI and an article's conclusions. RESULTS: Of 43 eligible articles, 76.7% were cost-effectiveness analyses, 23.2% were cost analyses, and 67.4% of articles had conclusions favorable to a technology. Of the 29 articles with favorable conclusions, 26 had an author with a financial COI (89.7%), and 14 had industry funding (48.3%). Of the 33 articles with a financial COI, 26 (78.8%) had favorable conclusions, and of the 16 articles with industry funding, 14 (87.5%) had favorable conclusions. Fisher's exact test revealed a statistically significant association between an article having favorable conclusions and the presence of an author's COI or industry funding (odds ratio, 13.5; 95% CI [confidence interval], 2.3 to 79.9; P = .003). CONCLUSIONS: Financial COIs were present in 79.1% of lower extremity arthroplasty economic analyses on technologies and were associated with an article having conclusions favorable to the new technology. Surgeons and decision-makers should be aware of the variability and assumptions in these studies and the potential bias of the conclusions.
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INTRODUCTION: There has been a trend toward performing arthroplasty in the ambulatory setting. The primary purpose of this study was to compare outpatient and inpatient total shoulder arthroplasties (TSAs) for postoperative medical complications, healthcare utilization outcomes, and surgical outcomes. METHODS: Patients who underwent outpatient TSA or inpatient TSA with a minimum 5-year follow-up were identified in the PearlDiver database. These cohorts were propensity-matched based on age, sex, Charlson Comorbidity Index, smoking status, and obesity (body mass index > 30). All outcomes were analyzed using chi square and Student t-tests where appropriate. RESULTS: Outpatient TSA patients had markedly lower rates of various 90-day medical complications. Outpatient TSA patients had lower risk of aseptic loosening at 2 years postoperation and lower risk of periprosthetic joint infection at 5 years postoperation relative to inpatient TSA patients. Outpatient TSA reimbursements were markedly lower than inpatient TSA reimbursements at the 30-day, 90-day, and 1-year postoperative intervals. CONCLUSION: This study found patients undergoing outpatient TSA to be at lowers odds for both postoperative medical and surgical complications compared with those undergoing inpatient TSA. Despite increased risk of postoperative healthcare utilization for readmissions and emergency department visits, outpatient TSA was markedly less expensive at every postoperative time point assessed.
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Artroplastía de Reemplazo de Hombro , Humanos , Artroplastía de Reemplazo de Hombro/efectos adversos , Pacientes Ambulatorios , Pacientes Internos , Estudios de Cohortes , Complicaciones Posoperatorias/etiología , Resultado del TratamientoRESUMEN
Purpose: To evaluate clinical outcomes of the contralateral, nonoperative limb in patients undergoing contralateral hamstring (HS) autograft harvest compared with patients undergoing ipsilateral HS autograft harvest alone. Methods: This study included 96 patients who underwent isolated anterior cruciate ligament reconstruction (ACLR) using 4-stranded HS autograft (n = 85) or 4-stranded HS autograft augmented with contralateral HS (n = 13) due to inclusion of ipsilateral graft diameter <8 mm. Isokinetic flexion and extension strength and dynamic performance of the ipsilateral and contralateral limbs and limb symmetry index (LSI) were evaluated at 6 months' postoperatively. Rates of contralateral native ACL tear at minimum 2 years also were compared. For all comparisons, P < .05 was considered statistically significant. Results: Normalized isokinetic knee flexion and extension strength of the contralateral limb did not differ between cohorts (P = .34; P = .21, respectively). LSI for knee extension peak torque and knee flexion peak torque did not differ between cohorts (P = .44; P = .67, respectively). No difference in LSI was seen for any dynamic performance testing (single leg hop, P = .97; triple leg hop, P = .14; 6-m timed hop, P = .99). No difference was observed in International Knee Documentation Committee (P = .99) or Knee Injury and Osteoarthritis Outcome Score subscale measures (P = .39-.86). No difference in rates of contralateral knee native ACL tears were seen between cohorts (HS autograft + contralateral HS augmentation, n = 2, 15.4%; HS autograft, n = 7, 8.4%; P = .26). Conclusions: In this study, at the time of return to sport, we found no differences in contralateral limb functional performance or limb symmetry measurements between patients undergoing contralateral HS autograft harvest for augmentation of smaller (<8 mm) diameter HS autografts harvested from the injured extremity. Level of Evidence: Level III, retrospective cohort study.
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PURPOSE: The purpose of this study was to use a national claims database to assess the impact of pre-existing social determinants of health disparities (SDHD) on postoperative outcomes following rotator cuff repair (RCR). METHODS: A retrospective review of the Mariner Claims Database was used to capture patients undergoing primary RCR with at least 1 year of follow-up. These patients were divided into two cohorts based on the presence of a current or previous history of SDHD, encompassing educational, environmental, social, or economic disparities. Records were queried for 90-day postoperative complications, consisting of minor and major medical complications, emergency department (ED) visits, readmission, stiffness, and 1-year ipsilateral revision surgery. Multivariate logistic regression was employed to assess the impact of SDHD on the assessed postoperative outcomes following RCR. RESULTS: 58,748 patients undergoing primary RCR with a SDHD diagnosis and 58,748 patients in the matched control group were included. A previous diagnosis of SDHD was associated with an increased risk of ED visits (OR 1.22, 95% CI 1.18-1.27; P < .001), postoperative stiffness (OR 2.53, 95% CI 2.42-2.64; P < .001), and revision surgery (OR 2.35, 95% CI 2.13-2.59; P < .001) compared to the matched control group. Subgroup analysis revealed educational disparities had the greatest risk for 1-year revision (OR 3.13, 95% CI 2.53-4.05; P < .001). CONCLUSIONS: The presence of a SDHD was associated with an increased risk of revision surgery, postoperative stiffness, emergency room visits, medical complications, and surgical costs following arthroscopic RCR. Overall, economic and educational SDHD were associated with the greatest risk of 1-year revision surgery. LEVEL OF EVIDENCE: III, retrospective cohort study.
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Lesiones del Manguito de los Rotadores , Manguito de los Rotadores , Humanos , Manguito de los Rotadores/cirugía , Lesiones del Manguito de los Rotadores/cirugía , Lesiones del Manguito de los Rotadores/etiología , Estudios Retrospectivos , Determinantes Sociales de la Salud , Artroplastia/efectos adversos , Artroscopía/efectos adversos , Resultado del TratamientoRESUMEN
Chronic steroid and immunosuppressant use have been shown to increase the risk for postoperative complications in orthopedic surgery. Further understanding of the risks of immunosuppression is necessary to aid in risk stratification and patient counseling. However, these risks have not yet been explored in ankle fracture patients. Thus, the purpose of this study is to determine whether patients taking immunosuppressives are at an increased risk for morbidity and mortality following open reduction and internal fixation (ORIF) of ankle fractures. Patients undergoing operative treatment for ankle fractures from 2006 to 2018 were identified in the National Surgical Quality Improvement Program database. Patients were categorized based on their use of immunosuppressive medications. Postoperative outcomes assessed included superficial surgical site infections, deep surgical site infections, organ space infections, wound dehiscence, pneumonia, unplanned intubation, pulmonary embolism, urinary tract infection, renal failure, blood transfusion requirement, deep vein thrombosis, sepsis, cardiac arrest, extended length of hospital stay, readmission, reoperation, and mortality. Univariate and multivariate analyses were performed. In total, 10,331 patients underwent operative treatment for ankle fracture. Total 10,153 patients (98.3%) were not taking immunosuppressants and 178 (1.7%) were taking these medications. In multivariate analysis, patients taking immunosuppressants were at increased risk of pulmonary embolism (odds ratio [OR] 4.382; p = .041) and hospital readmission (OR 2.131; p = .021). Use of immunosuppressive medications is an independent risk factor for pulmonary embolism and readmission following ORIF for ankle fractures. Notably, no association with wound complications, infections, or sepsis was identified.
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Fracturas de Tobillo , Embolia Pulmonar , Sepsis , Humanos , Fracturas de Tobillo/etiología , Infección de la Herida Quirúrgica/epidemiología , Infección de la Herida Quirúrgica/etiología , Fijación Interna de Fracturas/efectos adversos , Reducción Abierta/efectos adversos , Factores de Riesgo , Terapia de Inmunosupresión/efectos adversos , Embolia Pulmonar/etiología , Inmunosupresores/efectos adversos , Estudios Retrospectivos , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Resultado del TratamientoRESUMEN
BACKGROUND: While stiffness of the lumbosacral spine is a known predictor of instability following total hip arthroplasty (THA), little is known about the medical- and surgical-related outcomes following THA in patients who have prior isolated sacroiliac (SI) joint arthrodesis. METHODS: 197 patients who had a history of isolated SI joint arthrodesis who subsequently underwent elective primary THA for a diagnosis of osteoarthritis (THA-SI) from 2015 to 2021 were identified in a national administrative database. Using propensity score matching and logistic regression analyses, this cohort was compared to two groups of patients: patients who did not have any history of lumbar or SI arthrodesis and patients undergoing primary THA who had a history of lumbar arthrodesis without extension into the SI joint (THA-LF). RESULTS: The THA-SI group had a significantly higher incidence of dislocation (odds ratio 2.06, 95% confidence interval 1.04-4.04, P = .037) with no increased incidence of medical complications or other surgical complications when compared to patients without a history of SI or lumbar arthrodesis. There were no significant differences in any complications in THA-SI patients when compared to THA-LF patients. CONCLUSION: Patients who had prior isolated SI joint arthrodesis undergoing primary THA demonstrated a two-fold increased incidence of dislocation when compared to those who did not have prior SI arthrodesis, although the risk of complications in this population was similar to that observed in patients who had prior isolated lumbar spine arthrodesis.
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Artroplastia de Reemplazo de Cadera , Luxación de la Cadera , Luxaciones Articulares , Fusión Vertebral , Humanos , Artroplastia de Reemplazo de Cadera/efectos adversos , Luxación de la Cadera/etiología , Articulación Sacroiliaca/cirugía , Vértebras Lumbares/cirugía , Luxaciones Articulares/cirugía , Fusión Vertebral/efectos adversos , Estudios RetrospectivosRESUMEN
PURPOSE: There has been interest to investigate optimal anesthetic techniques for primary total shoulder arthroplasty (TSA). In this study, we investigate if there are differences in postoperative complications in patients receiving (1) regional alone; (2) general alone; and (3) regional plus general anesthesia for primary TSA. METHODS: Patients undergoing primary TSA from 2014 to 2018 were identified in a national database. Patients were stratified into 3 cohorts: general anesthesia, regional anesthesia, and general anesthesia combined with regional anesthesia. Thirty-day complications were assessed using bivariate and multivariate analyses. RESULTS: Of 13,386 total patients undergoing TSA, 9079 patients (67.8%) had general anesthesia, 212 (1.6%) had regional anesthesia, and 4095 (30.6%) had general anesthesia combined with regional anesthesia. There were no significant differences in postoperative complications between the general anesthesia group and the regional anesthesia group. Following adjustment, an increased risk of extended length of hospital stay was seen in the combined general and regional anesthesia group compared to those who only had general anesthesia (p = 0.001). CONCLUSION: General versus regional versus general plus regional anesthesia have no difference in postoperative complications in patients receiving primary total shoulder arthroplasty. However, addition of regional anesthesia to general anesthesia is associated with increased length of stay. LEVEL OF EVIDENCE: III.
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Artroplastía de Reemplazo de Hombro , Humanos , Artroplastía de Reemplazo de Hombro/efectos adversos , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Tiempo de Internación , Anestesia General/efectos adversos , Periodo Posoperatorio , Estudios RetrospectivosRESUMEN
PURPOSE: Femoral shaft fractures are common in the pediatric population, accounting for over 20% of inpatient pediatric fractures. Patients with developmental delays are a population group whose medical care and recovery come with a unique set of considerations and challenges. The purpose of this study was to evaluate the impact of developmental delay on outcomes following open treatment of femoral shaft fractures in the pediatric population. METHODS: Pediatric patients undergoing open treatment of femoral shaft fracture from 2012 to 2019 were identified in the National Surgical Quality Improvement Program-Pediatric database. Patients were divided into two groups: patients with developmental delay and patients without developmental delay. Patient demographics, comorbidities, and various postoperative outcomes were compared between the two groups using bivariate and multivariate analyses. RESULTS: Of the 5896 pediatric patients who underwent open treatment of femoral shaft fracture, 5479 patients (92.9%) did not have developmental delay whereas 417 (7.1%) had developmental delay. Patients with developmental delay were more likely to have other medical comorbidities. Following adjustment on multivariable regression analysis to control for the baseline differences between the two groups, patients with developmental delay had an increased risk of readmission to the hospital (OR 4.762; p = 0.014). CONCLUSION: Developmental delay in the pediatric population was found to be an independent risk factor for hospital readmission following open treatment of femoral shaft fractures. Taking these patients into special consideration when evaluating the optimal treatment plan can be beneficial to reduce the risks of readmission, which can decrease costs for both the patient and the hospital.
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Fracturas del Fémur , Fijación Intramedular de Fracturas , Humanos , Niño , Fracturas del Fémur/complicaciones , Fémur , Factores de Riesgo , Análisis Multivariante , Estudios Retrospectivos , Fijación Intramedular de Fracturas/efectos adversos , Resultado del TratamientoRESUMEN
PURPOSE: While the use of open reduction internal fixation (ORIF) has remained stable over the last decade, there has been a significant increase in the use of reverse total shoulder arthroplasty (RTSA) for proximal humerus fractures (PHFs). This study sought to compare the complication profiles of RTSA to ORIF in a large, validated, retrospective cohort. METHODS: Patients who underwent surgical treatment for PHFs with RTSA or ORIF were identified in a national database (NSQIP) using CPT and ICD codes. Demographics and comorbidities were identified for each cohort of patients. Thirty-day complications were analyzed with univariate and multivariate analyses using Chi-square, Fischer's exact and analysis of variance testing. RESULTS: The total number of patients included in this study was 2157.522 (24.2%) underwent RTSA and 1635 (75.8%) underwent ORIF. Patients undergoing RTSA were older with an average age of 73.52 years compared with 63.84 years in those undergoing ORIF (p < 0.001). Patients with RTSA were more likely to experience any complications (p < 0.001), pulmonary complications (p = 0.029), extended length of stay > 3 days (p < 0.001), and perioperative transfusion requirement (p < 0.001) after univariate analysis. After controlling for demographic differences, the only statistically significant complication was perioperative transfusion requirement (OR 1.383). CONCLUSION: After controlling for demographic variables and comorbidities, RTSA placed patients at increased risk for perioperative blood transfusion. Patients undergoing RTSA should be counseled prior to surgery regarding the risk for transfusion and potentially optimized medically through multidisciplinary care if the surgeon elects to proceed with RTSA versus ORIF for the treatment of PHFs.
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Artroplastía de Reemplazo de Hombro , Fracturas del Húmero , Fracturas del Hombro , Humanos , Anciano , Artroplastía de Reemplazo de Hombro/efectos adversos , Estudios Retrospectivos , Artroplastia , Reducción Abierta , Fracturas del Hombro/cirugía , Fijación Interna de Fracturas/efectos adversos , Fracturas del Húmero/cirugía , Resultado del Tratamiento , Húmero/cirugíaRESUMEN
BACKGROUND: There is limited literature exploring how nonmedical factors such as social determinants of health (SDOHs) are associated with postoperative outcomes following shoulder arthroplasty. METHODS: A retrospective cohort review of the Pearl Diver Database was used to capture patients undergoing either primary anatomic total or reverse shoulder arthroplasty from the fourth quarter of 2015 to the third quarter of 2019 with at least 1 year of active longitudinal follow-up. Patients with proximal humeral fractures, stress fractures, or septic arthritis were excluded. The included patients were then divided into 2 cohorts based on the presence of current SDOHs or a history of SDOHs. The SDOH cohort comprised 4 non-mutually exclusive categories: economic, educational, social, and environmental disparities. Subsequently, a control cohort was matched at a 1:1 ratio to the SDOH cohort. Primary outcome measures were assessed using a logistic regression and consisted of the following 90-day postoperative complications: minor and major medical complications and infection. Emergency department (ED) visits and readmissions for any cause were also assessed. Additionally, the following 1-year outcomes were assessed: aseptic loosening, instability, and revision arthroplasty. Surgical costs and 90-day postoperative costs were collected using averaged insurance reimbursements for both the control and SDOH cohorts. RESULTS: There were 5190 patients in each cohort. Economic disparities made up the largest portion of the SDOH cohort (n = 4631, 89.2%), followed by social (n = 741, 14.3%), environmental (n = 417, 8.0%), and educational (n = 99, 1.9%) disparities. Compared with the control cohort, SDOHs were associated with an increased risk of major complications (2.3% vs. 1.4%; odds ratio [OR], 1.55; 95% confidence interval [CI], 1.29-1.87; P < .001), minor complications (5.7% vs. 3.8%; OR, 1.62; 95% CI, 1.21-1.95; P = .001), readmissions (4.3% vs. 2.8%; OR, 1.56; 95% CI, 1.26-1.84; P < .001), and ED visits (15.2% vs. 11.0%; OR, 1.45; 95% CI, 1.29-1.63; P < .001) within 90 days following surgery. Additionally, SDOHs were associated with an increased risk of aseptic loosening (1.1% vs. 0.6%; OR, 1.85; 95% CI, 1.20-2.65; P = .006), instability (4.0% vs. 2.2%; OR, 1.80; 95% CI, 1.43-2.28; P < .001), and ipsilateral revision (9.2% vs. 7.6%; OR, 1.24; 95% CI, 1.08-1.43; P < .001) at 1 year postoperatively compared with the control cohort. CONCLUSION: SDOHs are associated with increased rates of adverse outcomes following shoulder arthroplasty including revision surgery, ED visits, length of stay, and overall cost compared with matched controls without SDOHs. Specifically, economic and educational disparities are associated with increased rates of adverse outcomes following surgery including revision surgery, ED visits, length of stay, and overall cost.
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Artroplastía de Reemplazo de Hombro , Fracturas del Hombro , Articulación del Hombro , Humanos , Artroplastía de Reemplazo de Hombro/efectos adversos , Complicaciones Posoperatorias/etiología , Estudios Retrospectivos , Reoperación/efectos adversos , Fracturas del Hombro/cirugía , Articulación del Hombro/cirugía , Resultado del TratamientoRESUMEN
PURPOSE: To identify the influence of timing between staged bilateral hip arthroscopy on 90-day postoperative medical complications and 2-year surgical complications including revision, conversion to total hip arthroplasty (THA), and infection. METHODS: The Mariner data set of the PearlDiver all-payer claims database was queried for patients undergoing staged bilateral hip arthroscopy. Patients were stratified into cohorts based on time between arthroscopies: (1) ≤3 months, (2) 3 to ≤6 months, (3) 6 to ≤12 months, and (4) >1 year. Multivariate logistic regression was utilized to control for any confounding variables. RESULTS: In total, 998 patients underwent staged bilateral hip arthroscopy out of 38,080 patients who underwent primary hip arthroscopy. The 2-year revision rate was 7.6% for all patients undergoing bilateral hip arthroscopy, while 1.9% of patients underwent conversion to THA. Patients with arthroscopy procedures staged less than 1 year apart (cohorts 1, 2, and 3) had significantly decreased risk of revision compared to the greater than 1 year cohort (P = .008, .025, and .044, respectively). There were no differences in rates of major medical, minor medical, or remaining surgical complications between the cohorts. Direct comparisons between the cohorts staged ≤1 year apart showed no significant differences in medical or surgical complications (P > .05). CONCLUSIONS: The revision rate in all patients undergoing staged bilateral hip arthroscopy was 7.6%. Staging hip arthroscopy ≤1 year apart was associated with a decreased risk of revision when compared to the staged cohort >1 year. Among those staged less than 1 year, the timing of staging had no association with rates of medical or surgical complications. Patients who are indicated for bilateral hip arthroscopy may benefit from staging under 1 year apart to reduce the risk of revision surgery. Optimal timing decisions may be patient specific and rely on the duration of symptoms, severity of pathology, or progression of rehabilitation after the index procedure. LEVEL OF EVIDENCE: III, retrospective comparative study.
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Artroplastia de Reemplazo de Cadera , Articulación de la Cadera , Humanos , Articulación de la Cadera/cirugía , Estudios Retrospectivos , Artroscopía/métodos , Reoperación/efectos adversos , Artroplastia de Reemplazo de Cadera/métodos , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/prevención & control , Complicaciones Posoperatorias/etiología , Resultado del TratamientoRESUMEN
Septic arthritis is an orthopaedic emergency, often necessitating surgical debridement, and the knee joint is most frequently affected. Arthroscopic and open irrigation and debridement (I&D) are the two commonest surgical treatments for septic arthritis of the native knee. Several studies have compared outcomes of open and arthroscopic management without coming to a clear conclusion which yields superior outcomes. The purpose of this study was to compare the results of these two surgical techniques to treat septic arthritis of the native knee using a large nationwide database. Patients who underwent arthroscopic or open I&D as treatment for knee septic arthritis from 2010 to 2019 were identified using a national insurance database. The primary outcome was the 90-day reoperation rate. Secondary outcomes included surgical site infection, readmission, and other postoperative complications. A total of 1,139 patients were identified, 618 of whom (54%) underwent open treatment and 521 (46%) underwent arthroscopic treatment. The two groups did not differ significantly by age, gender, or most comorbidities. There was no significant difference in 90-day reoperation rate between the groups (15.0.% open and 18.0% arthroscopic, p = 0.174). Patients who underwent open treatment had increased odds of readmission to the hospital (odds ratio [OR] = 1.46 [1.14-1.86]; p = 0.003), postoperative anemia (OR = 1.71 [1.08-2.75]; p = 0.025), and blood transfusion (OR = 1.76 [1.04-3.06]; p = 0.040) compared with those who underwent arthroscopic surgery. Using administrative claims data, we found that arthroscopic and open I&D have similar rates of reoperation and most 90-day postoperative outcomes. Lower rates of readmission, postoperative anemia, and blood transfusion were found with arthroscopic I&D, suggesting that arthroscopy may be preferable to open treatment in the management of septic arthritis of the native knee in cases in which other case- and surgeon-specific factors do not otherwise dictate the best treatment modality.
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Artritis Infecciosa , Artroscopía , Humanos , Artroscopía/métodos , Desbridamiento/métodos , Estudios Retrospectivos , Articulación de la Rodilla/cirugía , Artritis Infecciosa/cirugía , Artritis Infecciosa/etiología , Complicaciones Posoperatorias/etiologíaRESUMEN
PURPOSE: As the geriatric population continues to grow, the incidence of tibial shaft fractures in octogenarians is projected to increase. There is significant variation in the functional and physiologic status within the geriatric population. The purpose of this study is to compare the complications following operative treatment of tibial shaft fractures for patients who are 65- to79-year-old compared to patients who are 80- to 89-year-old. METHODS: Data were collected through the National Surgical Quality Improvement Program database for the years 2007-2018. All isolated tibial shaft fractures that were treated with open reduction internal fixation (ORIF) or intramedullary nail (IMN) were identified. Patients were divided into a 65- to 79-year-old group and an 80-to 89-year-old group. Primary and secondary outcomes were studied and included 30-day mortality. Univariate and multivariate analyses were performed with a significance set at p < 0.05. RESULTS: In total, 434 patients with tibial shaft fractures were included in the study. Of these, 333 were 65- to 79-year-old and 101 were 80- to 89-year-old (Table 1). On multivariate analysis, there was no significant difference in complication rates between the two cohorts. CONCLUSION: After controlling for demographics and comorbidities, age was not independently associated with 30-day mortality or any other peri-operative complications between patients aged 80 to 89 and patients aged 65 to 79 following operative management of tibial shaft fractures. In appropriately selected octogenarian patients, operative management of tibial shaft fractures represents a relatively safe treatment modality that may promote early rehabilitation.
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Fijación Intramedular de Fracturas , Fracturas de la Tibia , Anciano de 80 o más Años , Humanos , Anciano , Octogenarios , Fijación Intramedular de Fracturas/efectos adversos , Fracturas de la Tibia/cirugía , Incidencia , Clavos Ortopédicos/efectos adversos , Resultado del Tratamiento , Estudios Retrospectivos , Curación de FracturaRESUMEN
BACKGROUND: The metabolic abnormalities that occur secondary to chronic kidney disease (CKD) increase the risk of femoral neck fractures compared to the general population. The purpose of this study is to determine whether impaired renal function is an independent risk factor for complications after surgery for femoral neck fracture. METHODS: The ACS-NSQIP database was reviewed for patients who underwent total hip arthroplasty, hemiarthroplasty and open reduction internal fixation (ORIF) for femoral neck fractures between 2007 and 2018. Patients were split into cohorts based on calculated estimated glomerular filtration rate. Demographic information, comorbidities, and 30-day complications were analysed with univariate and multivariate analyses using chi-square, Fischer's exact and analysis of variance testing. RESULTS: The total number of patients for the study was 163,717. Patients with CKD stage 4 and 5 had an increased rate of any complication (39.1 and 36.7% respectively) compared with higher eGFRs (p < 0.001). Similarly, 30-day mortality was increased at 6.0% and 6.7% for both stage 4 and 5 (p < 0.001). By multivariate regression, those with CKD Stage 4 and 5 were at increased risk for any complication compared to patients with a normal preoperative eGFR of 90-120 (p < 0.001). CONCLUSIONS: This study demonstrated that patients with CKD Stage 4 and 5 are at increased risks of all complications, including death, renal, pulmonary and thromboembolic disease. Therefore, these patients should be cared for from a multidisciplinary approach with close attention to postoperative medications and fall prevention to help mitigate the risk of complications in the immediate postoperative period.
Asunto(s)
Artroplastia de Reemplazo de Cadera , Fracturas del Cuello Femoral , Hemiartroplastia , Insuficiencia Renal Crónica , Humanos , Artroplastia de Reemplazo de Cadera/efectos adversos , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/cirugía , Estudios Retrospectivos , Fracturas del Cuello Femoral/complicaciones , Fracturas del Cuello Femoral/cirugía , Factores de Riesgo , Hemiartroplastia/efectos adversos , Insuficiencia Renal Crónica/complicaciones , Insuficiencia Renal Crónica/epidemiología , Riñón/fisiología , Riñón/cirugíaRESUMEN
Background: ALIF (anterior lumbar interbody fusion) and other spinal fusion surgeries are among the most common orthopaedic procedures requiring blood transfusions. However, blood transfusions have been associated with various complications, including adverse reactions and infections. The present study aims to identify independent risk factors for blood transfusions in patients undergoing single-level ALIF specifically to better identify high risk patients and optimize perioperative management. Methods: All patients who had undergone single-level ALIF patients for the treatment of degenerative spinal conditions, excluding traumatic, pathologic, and infectious etiologies, were identified by querying a multi-institutional surgical registry from 2005 to 2018. Multi-level fusions, PLIF/TLIF, and posterior procedures were also excluded. Mann-Whitney-U-Tests were used to analyze continuous variables, while Fisher's-Exact-Tests/Bonferroni-Corrected-Tests were used for categorical variables. Multivariate logistic regression analysis with alternating backward stepwise elimination and forward entry was implemented to identify significant predictors for blood transfusions within 72 hours after incision. The predicted probabilities were used in post-regression diagnostics to generate a Receiver Operating Characteristic (ROC) curve to assess model performance. Results: 4,792 single-level ALIF patients met inclusion criteria - 183 (3.82%) had received blood transfusions within 72 hours after incision and 4,609 (96.18%) had not. Age ≥60 years (OR 1.954, p<0.001), preoperative transfusions (OR 33.758, p=0.023), extended operative times (≥197.0 minutes; 75th percentile) (OR 4.645, p<0.001), ASA≥3 (OR 1.395, p<0.001) and preoperative hematocrit levels (Hct) 30.00-37.99 (OR 1.562, p=0.016) and Hct <30.00 (OR 6.334, p<0.001) were shown to be significant independent risk factors for perioperative blood transfusions. The area under the ROC curve (AUROC; C-statistic) was 0.759 (p<0.001), indicating relatively strong discriminatory ability/predictability of the final model. Conclusion: Several independent risk factors including age ≥60 years, preoperative blood transfusions and extended operative times increased risk for blood transfusion following single-level ALIF. The present study aims to help surgeons identify high-risk patients to better communicate postoperative expectations and optimize patients to reduce the risk of transfusions and secondary complications. Level of Evidence: III.
Asunto(s)
Degeneración del Disco Intervertebral , Fusión Vertebral , Humanos , Persona de Mediana Edad , Transfusión Sanguínea , Degeneración del Disco Intervertebral/cirugía , Degeneración del Disco Intervertebral/complicaciones , Vértebras Lumbares/cirugía , Complicaciones Posoperatorias/etiología , Estudios Retrospectivos , Fusión Vertebral/efectos adversos , Fusión Vertebral/métodos , Resultado del Tratamiento , Anciano , Estudios Multicéntricos como AsuntoRESUMEN
Introduction Tibial shaft fractures are a common presenting injury among the pediatric population. Asthma is also a common diagnosis that is frequently encountered in this population and has a significant impact on healthcare utilization, quality of life, and mortality. Given the high prevalence of these conditions and risks of peri-anesthetic respiratory complications, the purpose of this study was to evaluate an association between asthma and the incidence of 30-day postoperative complications following the surgical management of tibial shaft fractures in the pediatric population. Methods The National Surgical Quality Improvement Program-Pediatric database was used to identify pediatric patients who underwent surgical treatment for tibial shaft fractures from 2013-2019. Patients were categorized into two groups: patients with a history of asthma and patients without a history of asthma. Differences in patient demographics, comorbidities, and postoperative complications were assessed using bivariate and multivariate analyses. Results Of the 2,649 patients who underwent surgical treatment for tibial shaft fractures, 115 (4.3%) had asthma. Compared to those without asthma, patients with a history of asthma were more likely to have other medical comorbidities. After controlling for the differences in baseline characteristics between the two groups, patients with asthma had an increased risk of prolonged hospital stay (OR 5.78; 95% CI 1.67 to 20.00; p=0.006). Conclusion Pediatric patients being surgically treated for tibial shaft fractures with asthma had an increased risk of prolonged hospital stay. It is important that proper preoperative workup, perioperative care, and understanding of the implications of asthma on postoperative recovery are appreciated to reduce prolonged hospitalization lengths and minimize hospital costs associated with tibial shaft fracture surgery.