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Background: The goal of this study was to estimate the short-term (â¼2 years) healthcare costs of failed primary arthroscopic rotator cuff repair (RCR) in the United States. Methods: A review of current literature was performed to estimate the number of RCR performed in the United States in the year 2022 and the rate of progression of these patients to lose repair continuity, reach clinical failure, and progress to nonoperative intervention and revision procedures. A review of the current literature was performed to estimate the costs incurred by these failures over the ensuing 2-year postoperative time period. Results: The direct and indirect healthcare costs of structural and clinical failure of primary RCR performed in 2022 are estimated to reach $438,892,670 in the short-term postoperative period. The majority of the costs come from the estimated $229,390,898 in nonoperative management that these patients undergo after they reach clinical failure. Conclusion: The short-term healthcare costs of failed arthroscopic RCR performed in the United States in 2022 are predicted to be $438,892,670. Although RCR improves quality of life, pain, function, and is cost-effective, there remains great potential for reducing the economic burden of failed RCR repairs on the US society. Investments into research aimed to improve RCR healing rates are warranted. Clinical Relevance: Although RCR improves quality of life, pain, function, and is cost-effective, this study provides evidence that there remains great potential for reducing the economic burden of failed RCR repairs on the US society. Investments into research aimed to improve RCR healing rates are warranted.
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The quadriceps tendon (QT) is increasingly used as an autograft for anterior cruciate ligament reconstruction. Closure of the harvest site helps with fluid extravasation from the joint for the duration of the procedure. In addition, closure of the QT removes the palpable defect noticed by many patients and prevents superficial infections from spreading deep to the joint. This Technical Note describes how to perform the "luggage tag" suture modification to efficiently and reproducibly close the QT harvest site with an arthroscopic self-retrieving suture passer.
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Optimal timing of anterior cruciate ligament reconstruction (ACLR) remains under debate. Prolonging time between injury and ACLR risks damaging the meniscus and chondral surface, as well as delays return to play. Early ACLR may be associated with postoperative stiffness or arthrofibrosis. We emphasize that optimal timing for ACLR depends on criterion-based return of knee range of motion and quadriceps strength, not a quantitative temporal period. The length of time is far less important that the quality of prereconstruction care provided. Prereconstruction care includes "prehabilitation," including prone hangs focusing on optimizing knee range of motion, postinjury effusion resolution, and mentally preparing the patient for postoperative expectations. Defining preoperative criteria for proceeding with surgery is crucial to decrease the risk of arthrofibrosis. Some patients meet these criteria within 2 weeks, whereas others linger to 10 weeks. Reduction in arthrofibrosis requiring surgical intervention is multifactorial and not solely dependent on the length of time between injury and intervention.
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Lesões do Ligamento Cruzado Anterior , Reconstrução do Ligamento Cruzado Anterior , Humanos , Lesões do Ligamento Cruzado Anterior/cirurgia , Articulação do Joelho/cirurgia , Joelho/cirurgia , Músculo Quadríceps/cirurgia , Reconstrução do Ligamento Cruzado Anterior/efeitos adversos , Reconstrução do Ligamento Cruzado Anterior/reabilitação , Amplitude de Movimento ArticularRESUMO
Background: Advances have been made to the traditional inlay Grammont Reverse Shoulder Arthroplasty (RSA) design such as the onlay humeral component prosthesis. Currently, there is no agreement in the literature regarding the best option for the humeral component when comparing inlay and onlay designs. This review compares the outcomes and complications between onlay versus inlay humeral components for RSA. Methods: A literature search was conducted using PubMed and Embase. Only studies reporting outcomes comparing onlay versus inlay RSA humeral components were included. Results: Four studies with 298 patients (306 shoulders) were included. Onlay humeral components were associated with better external rotation (ER) (p < 0.0001). No significant difference in forward flexion (FF) or abduction was found. Constant scores (CS) and VAS scores did not differ. Increased scapular notching was found in the inlay group (23.18%) versus the onlay group (7.74%) (p = 0.02). Postoperative scapular fractures and acromial fractures did not differ. Conclusion: Onlay and inlay RSA designs are associated with improved postoperative range of motion (ROM). Onlay humeral designs may be associated with greater ER and lower rate of scapular notching; however, no difference was found in Constant and VAS scores, so further studies are required to assess the clinical significance of these differences.
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PURPOSE: The purpose of this study was to compare the biomechanical properties of a commercially available suture anchor and a screw post for supplemental tibial fixation of a bone-patellar tendon-bone (BTB) graft at time zero. We hypothesized that supplemental fixation using a suture anchor would demonstrate similar biomechanical performance in comparison with a screw post. METHODS: Sixteen fresh frozen, healthy human cadaveric knees underwent BTB autograft harvest, placement, and primary tibial-sided interference screw fixation using a standardized technique performed by a single surgeon. Specimens were randomly assigned to one of two tibial-sided supplemental fixation groups (suture anchor or screw post), yielding eight specimens in each group. Each specimen was affixed to a custom loading apparatus, with the tibial tunnel aligned in a vertical position that allowed for parallel "worst-case scenario" loading and eliminated loading variation due to tibial tunnel angle. Grafts were pretensioned to 30 N and biomechanical performance was compared with respect to cyclical loading between 50-250 N for 500 cycles at 0.5 Hz and pull-to-failure loading at 60 mm/min. RESULTS: The suture anchor and screw post supplemental constructs demonstrated similar performance with respect to all biomechanical parameters assessed, including yield strength (294.0 N [IQR 267.2-304.2 N] versus 332.1 N [IQR 313.8-350.4 N]; P = 0.079) and ultimate strength (330.1 N [IQR 306.9-418.7 N] versus 374.7 N [IQR 362.0-387.3 N]; P = 0.3798). However, of the eight original specimens in each group, one suture anchor specimen (12.5%) and six metallic screw post specimens (75%) failed during cyclical testing and were unable to undergo displacement and load to failure testing. CONCLUSION: This study provides preliminary evidence that supplemental tibial-sided fixation of a BTB ACL graft with a suture anchor has similar loading characteristics or load-to-failure strength when compared to supplemental fixation with a screw post construct. STUDY DESIGN: Laboratory Controlled Study. LEVEL OF EVIDENCE: Basic Science Study.
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Lesões do Ligamento Cruzado Anterior , Reconstrução do Ligamento Cruzado Anterior , Ligamento Patelar , Humanos , Ligamento Patelar/cirurgia , Ligamento Cruzado Anterior/cirurgia , Tíbia/cirurgia , Lesões do Ligamento Cruzado Anterior/cirurgia , Fenômenos Biomecânicos , Reconstrução do Ligamento Cruzado Anterior/métodosRESUMO
This study aimed to describe the demographics, clinical outcomes, and radiologic outcomes of patients who underwent meniscal root repair at a single, large academic institution. Patients who underwent meniscal root repair between January 2011 and April 2015 were identified. Patient demographics, injury characteristics, and intraoperative findings of medial femoral condyle chondromalacia and other concomitant pathology were retrospectively recorded. Enrolled patients returned to clinic for prospectively collected International Knee Documentation Committee (IKDC) subjective and objective forms, knee radiographs, and magnetic resonance imaging (MRI). A total of 25 root injuries (23 patients) were included in the final analysis. Majority of root injuries were medial menisci (68%) and repaired using transosseous pull-out technique (80%). Most patients (65%) were male, relatively young (median age = 37 years), overweight (median body mass index [BMI] = 26 kg/m2), and reported a traumatic event associated with their injury (60%). Also, 36% (9/25) of root repairs were performed concomitantly with an anterior cruciate ligament (ACL) reconstruction; 100% (8/8) lateral meniscal root injuries were associated with a concomitant ACL injury compared with 6% (1/17) of medial root injuries. Overall, 53% (9/17) of medial meniscal root repairs were performed in the setting of high-grade (Outerbridge's grade III/IV) chondral pathology of the ipsilateral femoral condyle. Median follow-up was 16 months. The Kellgren-Lawrence radiographic scale progressed in two knees that underwent meniscal root repair based on comparison of preoperative to follow-up radiographs. MRI showed 88% (22/25) of meniscal roots had completely healed, 6% (1/17) of the medial root repairs showed evidence of extrusion, and 44% (11/25) of repairs were associated with progressive chondromalacia. All patients had normal or near normal IKDC objective scores at time of follow-up. Surgeons should have a high suspicion for concomitant ACL injuries in the setting of lateral meniscal root tears, and be wary of concomitant high-grade chondral damage in the setting of medial meniscal root tears. Most meniscal root repairs appeared completely healed with low rates of medial meniscal extrusion on MRI at short-term follow-up, despite a high rate of chondromalacia progression. Present study is a large case series with prospective follow-up and reflects level of evidence IV.
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Lesões do Ligamento Cruzado Anterior , Doenças das Cartilagens , Traumatismos do Joelho , Humanos , Masculino , Adulto , Feminino , Estudos Retrospectivos , Estudos Prospectivos , Lesões do Ligamento Cruzado Anterior/cirurgia , Traumatismos do Joelho/diagnóstico por imagem , Traumatismos do Joelho/cirurgiaRESUMO
Recent studies have reported the biomechanical and clinical advantages of lateral extraarticular augmentation procedures including the modified lateral extra-articular tenodesis (LET) in the setting of anterior cruciate ligament reconstruction. LET has been shown to significantly decrease re-rupture rates in high-risk patients and decrease anterior cruciate ligament graft forces during pivoting loads and instrumented anterior laxity testing. Many variations of the modified LET approaches have been described. However, concerns including lateral hematoma, wound-healing complications, and increased operative time exist. This minimally invasive, arthroscopic-assisted approach using a knotless, all-suture anchor allows for direct visualization through a 2-cm incision and inherently decreases the morbidity associated with traditional LET techniques.
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Background The purpose of this epidemiologic study was to report general trends in the number of superior labrum from anterior to posterior (SLAP) tear repairs and biceps tenodesis performed along with the patient and hospital characteristics within the period of 2016-2018. Methods National Ambulatory Surgery Sample (NASS) database was used as the source of data for this epidemiologic study of the United States population. Current Procedural Terminology (CPT) codes were utilized to identify patients that underwent SLAP repair or biceps tenodesis between 2016 and 2018. Results The national estimates of encounters from the NASS database reported 29,931 SLAP repairs in 2016 and each subsequent year saw a decline to 26,509 repairs in 2017 and 23,451 repairs in 2018 (p<0.0001). Conversely, in 2016 there were 19,221 biceps tenodeses and each subsequent year saw an increase to 21,625 biceps tenodeses in 2017 and 22,867 biceps tenodeses in 2018 (p<0.0001). Conclusion The results of our epidemiologic study found that the total number of SLAP repairs is decreasing while biceps tenodesis is increasing. SLAP repairs were performed for younger patients and biceps tenodeses were performed for older patients. This study demonstrates that clinical practice reflective of recent evidence regarding optimal age for SLAP repair is slow to change. While there is ongoing debate as to the gold standard for the surgical management of SLAP tear lesions, our study confirms that there is an increasing trend among orthopedic surgeons favoring biceps tenodesis which may reflect the increasing literature evidence supporting better clinical outcomes after biceps tenodesis compared to SLAP repair.
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Background: Tendon-to-bone (TtB) healing is essential for successful rotator cuff repair (RCR). This study aimed to investigate if caffeine intake impaired TtB healing in a rat RCR model. Methods: Seventy-two rats were randomized into a caffeinated group or a noncaffeinated group. Specimens received one week of oral caffeine solution or normal saline before RCR. All rats then underwent bilateral RCR. Caffeination or saline gavages continued until rats were sacrificed at 2, 4, and 8 weeks postoperatively. Load-to-failure (primary outcomes measure), maximum stress, and stiffness of the TtB interface were measured for one shoulder of each specimen. Six random shoulders from each group underwent histological assessment of TtB healing. Results: Load-to-failure and maximum stress of RCR did not appear to differ between groups at any time point. No difference in RCR stiffness was found between groups at 2 and 4 weeks; however, stiffness in the caffeinated group did appear to lower at 8 weeks (P = .04). Conclusion: Perioperative caffeine intake did not appear to affect load-to-failure strength of RCR in an animal model. Although our secondary outcome measures of maximum stress and stiffness also did not appear to be influenced by perioperative caffeine intake, there did appear to be a trend toward decreased RCR stiffness at 8 weeks postoperatively in specimens that received caffeine.
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BACKGROUND: This study aimed to examine national trends pertaining to patient demographics and hospital characteristics among distal clavicle excision (DCE) procedures performed in the United States. METHODS: The National Ambulatory Surgery Sample (NASS) database was queried for data. Encounters with Current Procedural Terminology (CPT) code 29824 were selected. Metrics derived from these encounters included patient demographic information such as age, geographic location, median household income per zip code, and primary expected insurance payer. Hospital characteristics derived included total charges for DCE procedures, location of the hospital, disposition of the patient, hospital census region, control/ownership of the hospital, and location/teaching status of the hospital. The proportion of DCE performed concomitantly with rotator cuff repair (RCR) was also analyzed. P-values were obtained from continuous variables using a t-test with a linear regression model. P-values were obtained from event variables using chi-square analysis. RESULTS: The incidence of arthroscopic DCE in the US decreased from 99,070 in 2016 to 93,678 (5.5%) in 2018. Of note, the proportion of DCE performed concomitantly with RCR significantly increased from 50.4% in 2016 to 52.8% in 2018 (P < 0.0001). Median patient age increased from 2016 to 2018 (56.4 to 57.2; P < 0.0001). The income quartile that saw the highest number of encounters was between $43,000 and $53,999 (P < 0.0001). Hospital trends display an increasing cost from $16,944 to $18,855 over the study period (P = 0.0016). Private insurance, including health maintenance organizations (HMOs), were the largest payers for this procedure; however, a decreasing trend in DCE covered by private insurance was noticed (50.2% to 47.3%; P < 0.0001). Medicare was the second-largest payer ranging from 27.9% in 2016 to 29.9% in 2018. The urban teaching model of hospitals continues to see the highest number of encounters for this procedure. CONCLUSIONS: In both 2016 and 2018, private insurance was the most common payer, most DCEs were performed in urban teaching hospitals, and most patients undergoing the procedure had a median household income between $43,000 and $59,000. Between 2016 and 2018, there was a significant increase in costs associated with DCE, as well as an increase in the median age of patients undergoing the procedure. The proportion of DCE performed concurrently with RCR also significantly increased during the study period.
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BACKGROUND: The purpose of this cadaveric study was to describe the characteristics of the "A-frame" morphology of the distal clavicle via computed tomography (CT) to determine whether it can be used as a reliable intraoperative guide for arthroscopic distal clavicle excision. METHODS: Twenty-eight fresh-frozen human cadaveric clavicles underwent a 3-dimensional CT scan using 1.0-mm cuts. The distance from the most lateral aspect of the clavicle to the point at which the superior cortex of the clavicle paralleled the inferior cortex was measured. Measurements were performed in a blinded fashion by a single author on 2 separate occasions. RESULTS: The A-frame was present in all specimens (28 of 28). On the first measurement, the mean distance from the distal clavicle to the point at which the A-frame disappeared was 1.00 cm (range, 0.90-1.08 cm; standard deviation, 0.5 mm). On the second measurement, the mean distance was 1.02 cm (range, 0.90-1.11 cm; standard deviation, 0.6 mm). The intrarater reliability between measurement occasions was 0.65 (95% confidence interval, 0.36-0.82; P < .001). CONCLUSIONS: This study demonstrated that the cross-sectional A-frame morphology of the distal clavicle was consistently visualized on CT scans. The A-frame disappeared 1.00-1.02 cm medial to the most lateral extent of the clavicle on CT scans. The disappearance of the A-frame morphology of the distal clavicle can serve as a reliable intraoperative guide for arthroscopic distal clavicle excision.
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Articulação Acromioclavicular , Clavícula , Articulação Acromioclavicular/cirurgia , Artroscopia/métodos , Clavícula/diagnóstico por imagem , Clavícula/cirurgia , Estudos Transversais , Humanos , Reprodutibilidade dos TestesRESUMO
INTRODUCTION: Proximal biceps tenodesis is a common surgical treatment of tendinosis of the long head of the biceps tendon. Two of the most common techniques incorporate onlay and inlay fixation methods, which can be done arthroscopically or open and in a variety of anatomic locations. The purpose of this meta-analysis was to compare the clinical outcomes between onlay versus inlay humeral fixation for biceps tenodesis for long head of the biceps tendon pathology. METHODS: A literature search was conducted using PubMed, EMBASE, and Cochrane Library. Only studies reporting outcomes and complications after onlay and inlay biceps tenodeses were included. RESULTS: Six studies with a total of 418 patients (252 onlay, 166 inlay) with a mean age of 56.84 years were included. Visual analog pain scale scores, Constant score, and American Shoulder and Elbow Surgeons shoulder score did not differ. "Popeye" deformity was found in 17 patients (7.80%) in the onlay group and in 15 patients (11.28%) in the inlay group (odds ratio, 0.28; P = 0.07). No difference in postoperative cramping or failure rates was found. CONCLUSION: Both onlay and inlay biceps tenodeses result in improved clinical outcomes and are at low risk of Popeye deformities, with no statistically significant differences between either method. Additional studies are required to assess the clinical significance of these differences.
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Tendinopatia , Tenodese , Humanos , Pessoa de Meia-Idade , Tenodese/métodos , Músculo Esquelético , Tendões/cirurgia , Braço/cirurgia , Tendinopatia/cirurgiaRESUMO
Background: Although the diagnosis of thoracic outlet syndrome (TOS) is often missed, outcomes from surgical intervention significantly improve patient satisfaction. This article seeks to highlight patient characteristics, intraoperative findings, and both short and long-term outcomes of thoracic outlet decompression in the adolescent population. Methods: A retrospective chart review of patients between the ages of 13 and 21 years with a clinical diagnosis of neurogenic thoracic outlet syndrome (NTOS) who were treated surgically between 2000 and 2015 was performed. Data points including preoperative patient characteristics and intraoperative findings were collected. In addition, patient-reported outcome scores, including Visual Analog Scale (VAS), Single Assessment Numeric Evaluation (SANE), Quick Disabilities of the Arm, Shoulder, and Hand (QuickDASH) questionnaire, Cervical Brachial Symptom Questionnaire (CBSQ), and NTOS index, were obtained for a cohort of patients with follow-up ranging from 2 to 15 years. Results: The study population consisted of 54 patients involving 61 extremities. The most common procedures included neurolysis of the supraclavicular brachial plexus (60, 98.4%), anterior scalenectomy (59, 96.7%), and middle scalenectomy (54, 88.5%). First rib resection (FRR) was performed in 28 patients (45.9%). Long-term outcomes were collected for 24 (44%) of 54 patients with an average follow-up of 69.5 months (range, 24-180 months). The average VAS improved from 7.5 preoperatively to 1.8 postoperatively. The average SANE increased from 28.9 preoperatively to 85.4 postoperatively. The average postoperative scores were 11.4 for the QuickDASH, 27.4 for the CBSQ, and 17.2 for the NTOS index. Subgroup analysis of patients having FRR (28, 45.9%) demonstrated no difference in clinical outcome measures compared with patients who did not have FRR. Conclusion: Surgical treatment of NTOS in adolescent patients has favorable intermediate and long-term outcomes.
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Síndrome do Desfiladeiro Torácico , Adolescente , Adulto , Descompressão Cirúrgica/métodos , Humanos , Estudos Retrospectivos , Costelas/cirurgia , Síndrome do Desfiladeiro Torácico/cirurgia , Resultado do Tratamento , Adulto JovemRESUMO
BACKGROUND: The purpose of this study was to compare outcomes of patients who underwent posterior labral repair with and without concomitant glenohumeral chondral pathology. METHODS: A retrospective review was performed on patients aged ≥18 years who underwent primary posterior labral repair over 5 years. Charts were reviewed to determine the presence and location of high-grade (Outerbridge grade III or IV) pathology. Quick Disabilities of the Arm, Shoulder, and Hand questionnaire (QuickDASH), Western Ontario Stability Index (WOSI), visual analog scale (VAS), and Simple Shoulder Test (SST) scores were collected at median 71.5-month follow-up and compared between patients with and without concomitant chondral pathology during the index procedure. RESULTS: Of 100 patients who underwent primary posterior labral repair, 43% had glenoid and/or humeral-sided high-grade chondral pathology. Patients with chondral pathology were older than those without (P < .001). A higher proportion of patients with chondral pathology underwent concomitant biceps tenodesis (19.3% vs. 37.2%, P = .046). The type of anchor (all-suture or solid body, P = .010) used was different between patients with and without chondral pathology at time of posterior labrum repair. There was no difference in reoperation rates at final follow-up between patients with and without chondral damage at time of index procedure (P = .200). All outcome scores were similar between all comer patients with and without chondral pathology. Isolated glenoid pathology was significantly associated with lower QuickDASH (P = .018), higher SST (P = .013), lower VAS (P = .016), and lower WOSI scores (P = .046) compared to patients with bipolar lesions. After stratifying by age, there was an association between chondral pathology and lower VAS and WOSI scores in patients aged <35 years, and there was an association between chondral pathology and lower SST scores in patients aged ≥35 years. CONCLUSION: Based on median QuickDASH, SST, WOSI, and VAS scores, subjective and functional outcomes after primary arthroscopic posterior labral repair were not negatively influenced by the presence of concomitant chondral damage at the time of surgery for patients aged <35 years at minimum 2-year follow-up. Although our primary outcome score, the QuickDASH, was not significantly associated with the presence of chondral damage in patients aged >35 years, SST scores were negatively influenced by concomitant chondral damage in this older cohort, but this may not be adequately powered. It appeared that patients with chondral damage localized to the glenoid tended to have better outcomes scores that those with bipolar damage.
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Articulação do Ombro , Tenodese , Adolescente , Adulto , Artroscopia , Seguimentos , Humanos , Estudos Retrospectivos , Articulação do Ombro/cirurgia , Resultado do TratamentoRESUMO
BACKGROUND: Latissimus dorsi (LD) and teres major (TM) tendon transfers have been performed concurrently with reverse shoulder arthroplasty (RSA) to address combined loss of elevation and external rotation (CLEER) at the shoulder. The purpose of this prospective, randomized study was to compare RSA with and without LD-TM tendon transfer in patients with rotator cuff tear arthropathy and CLEER. METHODS: Patients undergoing RSA for rotator cuff tear arthropathy who also had CLEER were randomized into the group undergoing RSA with tendon transfer or the group undergoing RSA without tendon transfer. The primary outcome measure was the Activities of Daily Living and External Rotation (ADLER) score 2 years after surgery. Secondary outcome measures included the Disabilities of the Arm, Shoulder and Hand (DASH) score, American Shoulder and Elbow Surgeons (ASES) score, and Simple Shoulder Test (SST) score. RESULTS: Both the treatment and control groups showed significant improvements in the ability to perform activities of daily living requiring active external rotation measured by the ADLER score postoperatively. No significant difference in the ADLER, DASH, ASES, or SST score was found between the 2 groups at final follow-up. Resolution of the Hornblower sign occurred postoperatively in 58.3% of patients in the control group and 73.3% of those in the treatment group. CONCLUSION: No differences in the ADLER, DASH, ASES, and SST results were found between patients treated with RSA alone and those treated with RSA with LD-TM transfer for rotator cuff tear arthropathy and CLEER. Both groups showed significant improvements in all clinical outcome assessments including functional tasks that require active external rotation.
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Artroplastia do Ombro/métodos , Lesões do Manguito Rotador/cirurgia , Atividades Cotidianas , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Amplitude de Movimento Articular , Reoperação , Articulação do Ombro/cirurgia , Músculos Superficiais do Dorso/cirurgia , Transferência Tendinosa , Resultado do TratamentoRESUMO
PURPOSE: To investigate the ability to visualize the anterolateral ligament (ALL) on magnetic resonance imaging (MRI) and identify ALL injuries in an intact- anterior cruciate ligament (ACL) and torn-ACL cohort. We also aimed to assess inter-rater reliability between 2 radiologists when it comes to the aforementioned assessment. METHODS: MRIs that met inclusion and exclusion criteria were placed into a control (ACL-intact) or study (ACL-injured) cohort. MRIs were independently analyzed by 2 radiologists for data points pertaining to demographics, ALL visualization, presence of ALL injury, and concomitant knee abnormalities. Inter-rater reliabilities for visualizing the ALL and identifying ALL injuries were assessed. RESULTS: The control and study groups consisted of 116 and 82 MRIs, respectively. Age varied between the 2 groups, but sex distribution was similar. With near-perfect agreement (kappa = 0.92), both radiologists visualized at least part of the ALL in more than 95% of MRIs irrespective of ACL integrity. The mean incidence of ALL injury in the ACL injured group was 53.05% with minimal inter-rater agreement (kappa = 0.38). Segond fractures were noted in a mean 13.95% of MRIs with concomitant ALL and ACL injuries. CONCLUSIONS: The ALL was reliably visualized on MRI irrespective of whether the ACL was intact or torn. However, ALL injuries were not reliably diagnosed on MRI in the setting of an ACL tear. Poor interobserver reliability shows the potential for false-positive and -negative interpretation. These findings suggest that, in this study, ALL injuries could not be accurately diagnosed in the presence of an ACL tear using MRI. On the basis of these findings, it is recommended that physicians should not rely on MRI to diagnose an ALL injury in the presence of an ACL injury. LEVEL OF EVIDENCE: Level III, retrospective comparative trial.
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Lesões do Ligamento Cruzado Anterior/diagnóstico por imagem , Ligamentos Articulares/diagnóstico por imagem , Ligamentos Articulares/lesões , Imageamento por Ressonância Magnética , Adulto , Estudos de Casos e Controles , Feminino , Humanos , Masculino , Variações Dependentes do Observador , Reprodutibilidade dos Testes , Estudos Retrospectivos , Adulto JovemRESUMO
OBJECTIVES: Surgical residents are increasingly pursuing fellowships and rely heavily on fellowship programs' web sites as a primary source of information. Accessibility, quality, and content of a program web site can encourage or deter an applicant from applying to a particular program. The goal of this study was to perform an analysis of trauma, surgical critical care, and acute care surgery fellowship program web sites. MATERIALS AND METHODS: A list of trauma, surgical critical care, and acute care surgery fellowship programs was obtained from the Eastern Association for the Surgery of Trauma (EAST) web site. The existence of a functional hyperlink in the EAST program directory and a systematic Google search was assessed to determine web site accessibility. Twenty-one content criteria were used to evaluate accessible web sites. RESULTS: The EAST directory contained 102 fellowship programs. Ninety-one programs had web sites accessible through a Google search. No web site contained all 21 criteria. Only 29 web sites contained at least half of the evaluated content criteria. The most common data point included was program description (97%), while role of seeing patients in clinic (4%) was the least common criteria present. CONCLUSIONS: Many programs in the EAST directory lack functional links and accessible web sites. Content that has been deemed important to applicants is lacking in varying degrees. Incorporation of this missing content may benefit both applicants and programs, allowing for more informed decision-making when choosing a program, thus promoting better fit of fellows with programs during the application process.
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Cuidados Críticos , Bolsas de Estudo , Cirurgia Geral/educação , Internet , Traumatologia/educação , Credenciamento , HumanosRESUMO
OBJECTIVES: Organ transplant volume is at an all-time high. Prospective applicants often utilize individual programs' websites for information when deciding if and where to apply for fellowship training. Accessibility and content from one program's website to the next is highly variable and may contribute to the selection of programs. The aim of this study was to evaluate the accessibility and content of abdominal transplant surgery fellowship websites. MATERIALS AND METHODS: The American Society of Transplant Surgeons (ASTS) website provides a complete list of abdominal transplant fellowship programs in the United States. A Google search was performed to determine the presence and accessibility of a program's website. Available websites were evaluated on the presence of 20 content criteria. RESULTS: Sixty-five programs in the United States were identified using the ASTS directory. Websites for fifty-one (78%) fellowship programs were identified. Three-fourths of websites contained 50% or less of the 20 evaluated data points, whereas 24% of websites contained 5 or less criteria. The most and least included data points were program description (100%) and on-call expectations (10%), respectively. CONCLUSIONS: The accessibility and content of a program's website is one major factor that can influence a potential applicant's decision on where to pursue transplant surgery fellowship training. This study revealed that a significant percentage of programs fail to provide a functional website. Of the fifty-one programs that did have websites, information deemed important to prospective applicants may be considered inadequate.