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BACKGROUND: Osteochondromas are benign osseous lesions often excised for pain, growth abnormalities, and aesthetic concerns. While characteristic clinical and radiographic features leave little diagnostic ambiguity in most cases of osteochondroma, pathologic analysis to confirm the diagnosis and screen for malignancy is routinely performed following surgical excision. The purpose of this study was to determine the clinical and economic value of routine pathologic analysis after osteochondroma excision in a pediatric population. METHODS: A retrospective review of clinical records from 2 pediatric orthopaedic hospitals (St. Louis Children's Hospital and Shriner's Hospital for Children, St. Louis) identified 426 osteochondroma lesions surgically resected from 201 patients. Patients with solitary and multiple lesions were included. Clinical, radiographic, and surgical data were recorded for each resection surgery. Pathologic reports were evaluated. Costs incurred for routine pathologic assessment was also noted. RESULTS: Totally, 132 patients were treated with surgical resection of a solitary osteochondroma lesion, while an additional 291 lesions were resected from 69 patients with multiple lesions. Average age at the time of surgical resection was 13.0 years (2.1 to 17.9). The most common anatomic locations of excised lesions included the distal femur (110, 25.8%), proximal tibia/fibula (95, 22.3%), and distal radius/ulna (58, 13.6%). All resected specimens were sent for pathologic analysis. The average size of the resected lesions was 19.9 mm 3 (0.02 to 385.0 mm 3 ). In all cases, the histologic diagnosis confirmed benign osteochondroma. The total charges of pathologic analysis including processing and interpretation fees was â¼$755.00 for each lesion assessed, for a total cohort charge of $321,630. CONCLUSION: We propose that in most cases of pediatric osteochondroma excision procedures, postoperative histologic analysis is not strictly indicated as it rarely, if ever, alters diagnosis or management. We suggest using a "gross only" analysis in these cases. However, we do believe that with preoperative diagnostic ambiguity, or if patients present with concerning features such as rapidly expansile lesions or cortical destruction, have axial skeleton or pelvic involvement, or enlarged cartilaginous caps, full histologic evaluation of the excised lesions will continue to be prudent. LEVEL OF EVIDENCE: Level IV-case series.
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Neoplasias Ósseas , Osteocondroma , Humanos , Osteocondroma/cirurgia , Osteocondroma/patologia , Osteocondroma/diagnóstico por imagem , Criança , Estudos Retrospectivos , Adolescente , Neoplasias Ósseas/cirurgia , Neoplasias Ósseas/patologia , Masculino , Feminino , Pré-EscolarRESUMO
BACKGROUND AND OBJECTIVES: Given advances in therapies, endoprosthetic reconstruction (EPR) in metastatic bone disease (MBD) may be increasingly indicated. The objectives were to review the indications, and implant and patient survivorship in patients undergoing EPR for MBD. METHODS: A review of patients undergoing EPR for extremity MBD between 1992 and 2022 at two centers was performed. Surgical data, implant survival, patient survival, and implant failure modes were examined. RESULTS: One hundred fifteen patients were included with a median follow-up of 14.9 months (95% confidence interval [CI]: 9.2-19.3) and survival of 19.4 months (95% CI: 13.6-26.1). The most common diagnosis was renal cell carcinoma (34/115, 29.6%) and the most common location was proximal femur (43/115, 37.4%). Indications included: actualized fracture (58/115, 50.4%), impending fracture (30/115, 26.1%), and failed fixation (27/115, 23.5%). Implant failure was uncommon (10/115, 8.7%). Patients undergoing EPR for failed fixation were more likely to have renal or lung cancer (p = 0.006). CONCLUSIONS: EPRs were performed most frequently for renal cell carcinoma and in patients with a relatively favorable survival. EPR was indicated for failed previous fixation in 23.5% of cases, emphasizing the importance of predictive survival modeling. EPR can be a reliable and durable surgical option for patients with MBD.
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Neoplasias Ósseas , Carcinoma de Células Renais , Neoplasias Femorais , Neoplasias Renais , Humanos , Desenho de Prótese , Carcinoma de Células Renais/cirurgia , Sobrevivência , Falha de Prótese , Resultado do Tratamento , Fatores de Risco , Neoplasias Femorais/cirurgia , Neoplasias Ósseas/cirurgia , Neoplasias Ósseas/patologia , Neoplasias Renais/cirurgia , Extremidades/patologia , Estudos Retrospectivos , ReoperaçãoRESUMO
BACKGROUND: Online discussion forums allow individuals who otherwise may be strangers to create a community where they can seek and share information. Patients with bone sarcomas and their support networks use discussion forums dedicated to cancer support. There is a paucity of published reports regarding the care experience of patients with bone sarcomas because studies on online discussion groups have primarily focused on some of the more common cancers, including breast and prostate cancer. Understanding commonly discussed themes among patients with bone sarcomas would allow treating physicians to have a better understanding of patient concerns when providing patient education and counseling. QUESTION/PURPOSE: We performed this study to review posts from bone sarcoma internet discussion boards to establish common themes related to the care experience of patients with sarcomas. METHODS: Online discussion forums were identified using the search term "sarcoma discussion forum." After identifying 12 websites, we excluded closed forum groups, websites with missing or invalid links to forums, and nonpublic forums, such as groups on Facebook. These websites include profiles and photos that are personal, and sufficient author anonymity could not be achieved for this study. Posts written between January 1, 2012, and May 1, 2022, posted on five discussion boards were reviewed and collected until we reached a point of data saturation in which we agreed that the collection of additional posts would not reveal new themes. Discussion threads were filtered to identify posts pertaining to the most common bone sarcomas: chondrosarcoma, Ewing sarcoma, and osteosarcoma. Grounded theory-the methodology of repeated analyses of qualitative data to identify recurring themes or concepts-was used to analyze posts. Caregiver posts were delineated from patient posts and categorized separately for subgroup analysis. Grounded theory, although a qualitative method, endeavors to integrate the strengths inherent in quantitative methods with qualitative approaches. Grounded theory categorizes words, language, and the meanings these imply and seeks to organize and reduce the data gathered into themes or essences, which, in turn, can be fed into descriptions, models, or theories. Our analysis used three reviews of text to assign and group codes based on repeating ideas or concepts. The first review (open coding) aims to assign codes based on the verbatim text included by the author to capture the specific thoughts and ideas of the post. The second review (axial coding) aims to consolidate the ideas of posts by applying broader concepts to each post. The third and final review (selective coding) aims to further consolidate the themes of each post by trying to embody the main message contained in a post. A total of 570 posts from 139 threads were collected and analyzed using grounded theory. Twenty-five axial codes and four selective codes were created. We defined data saturation by the absence of a new open code in the analysis of a block of 50 posts to ensure that signals of saturation were not accepted too early in the analysis. RESULTS: The four selective codes included emotional aspects or connecting with others, information support: diagnosis, information support: treatment, and information support: recovery. Of these four codes, emotional aspects and connecting with others was the most prevalent theme (78% [445 of 570] of posts) followed by information support: treatment (49% [282 of 570] of posts). Information support: diagnosis and information support: recovery were each captured in 15% of posts. CONCLUSION: Analysis of posts reveals that the two most common themes involve seeking out emotional support and information about the experiences of others with various treatment modalities. Although most of the posts we assessed contained experiential information and emotional support rather than directed medical advice, future studies should assess the accuracy of information shared among online sarcoma forums. CLINICAL RELEVANCE: Physicians caring for patients with sarcomas should not only address patient concerns related to medical care, but also provide emotional support directly and assist patients by providing resources to peer support outlets, including online discussion forums. Although we cannot ascertain the proportion of patients who use online sites given the anonymity of posts included, these findings suggest common experiential themes across patients with sarcomas outside their doctors' offices. It is important that providers be aware of reputable forums to provide as resources for their patients. The Musculoskeletal Tumor Society may further benefit from endorsing one or more of these forums and providing physician oversight to monitor misinformation.
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BACKGROUND: Proximal femur replacements (PFRs) are an effective surgical option to treat primary and metastatic tumors causing large bony defects in the proximal femur. Given the relative rarity of these indications, current studies on PFR for oncologic indications are generally limited by patient volume or relatively short-term follow-up. Because recent advances in systemic therapy have improved the prognosis of patients who undergo limb salvage surgery for musculoskeletal tumors, data on the long-term durability of endoprosthetic reconstructions have become increasingly important. QUESTIONS/PURPOSES: (1) How does the long-term survival of cemented bipolar PFRs compare with patient survival in patients who underwent PFR for benign, aggressive, and metastatic tumors? (2) What are common reasons for revisions of primary PFRs? (3) Which factors are associated with survival of primary PFRs? (4) What is the survivorship free from conversion of bipolar PFRs to THA? METHODS: Between January 1, 1980, and December 31, 2020, we treated 812 patients with an endoprosthetic reconstruction for an oncologic indication. All patients who underwent a primary PFR for an oncologic indication were included in this study. The study cohort consisted of 122 patients receiving a primary PFR. Eighteen patients did not reach a censored endpoint such as death, revision, or amputation within 2 years. Thirty-three patients died within 2 years of their surgery. Of the 122 patients with primary PFRs, 39 did not reach a censored endpoint and have not been seen within the past 5 years. However, the mean follow-up time for these patients was longer than 10 years. The Social Security Death Index was queried to identify any patients who may have died but might not have been captured by our database To allow for adequate follow-up, endoprosthetic reconstructions performed after December 31, 2020 were excluded. The mean age at the time of the index surgery was 48 ± 22 years. The mean follow-up time of surviving patients was 7 ± 8 years. All PFRs were performed using a bipolar hemiarthroplasty with a cemented stem, and all implants were considered comparable. Demographic, oncologic, procedural, and outcome data including prosthesis survival, patient survival, complication rates, and rates of conversion to THA were analyzed. Patient, prosthesis, and limb salvage survival rates were generated, with implant revision as the endpoint and death as a competing risk. Statistical significance was defined as p < 0.05. RESULTS: Generally, patients with benign or low-grade (Stage I) disease outlived their implants (100% patient survival through 30 years; p = 0.02), whereas the opposite was true in patients with high-grade, localized Stage II disease (64% patient survival at 5 years [95% CI 49% to 76%]; p = 0.001) or widespread Stage III metastatic disease (6.2% patient survival at 5 years [95% CI 0.5% to 24%]; p < 0.001). Primary PFR implant survival at 5, 10, 20, and 30 years was 97% (95% CI 90% to 99%), 81% (95% CI 67% to 90%), 69% (95% CI 46% to 84%), and 51% (95% CI 24% to 73%), respectively. Eight percent (10 of 122) of primary PFRs were revised for any reason. The most common causes of revision were aseptic loosening (3% [four of 122]), infection (3% [three of 122]), breakage of the implant (2% [two of 122]), and tumor progression (1% [one of 122]). Follow-up time was the only factor that was associated with revision of primary PFRs. Neither segment length nor stem length were associated with revision of primary. Six percent (seven of 122) of PFRs were converted to THA at a mean 15 ± 8 years from the index procedure. Survivorship free from conversion to THA (accounting for death as a competing risk) was 94% (95% CI 85% to 99%), 86% (95% CI 68% to 94%). and 77% (95% CI 51% to 91%) at 10, 20, and 30 years, respectively. CONCLUSION: Cemented bipolar PFRs for an oncologic indication are a relatively durable reconstruction technique. Given the relative longevity and efficacy of PFRs demonstrated in our study, especially in patients with high-grade or metastatic disease where implant survival until all-cause revision was longer than patient survival, surgeons should continue to seriously consider PFRs in appropriate patients. The relative rarity of these reconstructions limits the number of patients in this study as well as in current research; thus, further multi-institutional collaborations are needed to provide the most accurate prognostic data for our patients. LEVEL OF EVIDENCE: Level III, therapeutic study.
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Fêmur , Neoplasias , Humanos , Adulto , Pessoa de Meia-Idade , Idoso , Desenho de Prótese , Resultado do Tratamento , Fêmur/diagnóstico por imagem , Fêmur/cirurgia , Falha de Prótese , Salvamento de Membro , Reoperação , Neoplasias/cirurgia , Estudos Retrospectivos , Fatores de RiscoRESUMO
Injuries to the scapholunate joint are the most frequent cause of carpal instability. The sequelae of these injuries account for considerable morbidity, and if left untreated, may lead to scapholunate advanced collapse and progressive deterioration of the carpus. Rupture of the scapholunate interosseous ligament and its critical stabilizers causes dyssynchronous motion between the scaphoid and lunate. Additional ligament injury or attenuation leads to rotary subluxation of the scaphoid and increased scapholunate gap. Intervention for scapholunate instability is aimed at halting the degenerative process by restoring ligament integrity and normalizing carpal kinematics. In the first section of this review, we discuss the anatomy, kinematics, and biomechanical properties of the scapholunate ligament as well as its critical ligament stabilizers. We provide a foundation for understanding the spectrum of scapholunate ligament instability and incorporate meaningful new anatomical insights that influence treatment considerations. The purpose is to provide an update regarding the anatomy of the scapholunate ligament complex, importance of the critical ligament stabilizers of the proximal carpal row, introduction of safe technique to surgically expose the scaphoid and lunate, as well as pathoanatomy as it pertains to the treatment of scapholunate dissociation. In the second section of this review, we propose a novel ligament-based treatment algorithm based on the stage of injury, degree and nature of ligament damage, and presence of arthritic changes.
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Articulações do Carpo , Instabilidade Articular , Osso Semilunar , Osso Escafoide , Humanos , Fenômenos Biomecânicos , Articulações do Carpo/cirurgia , Articulações do Carpo/lesões , Articulação do Punho , Punho , Osso Semilunar/lesões , Osso Escafoide/lesões , Ligamentos Articulares/cirurgia , Ligamentos Articulares/lesões , Instabilidade Articular/diagnóstico , Instabilidade Articular/cirurgia , Instabilidade Articular/etiologiaRESUMO
PURPOSE: The approach to the treatment of enchondromas of the hand is varied, and there is no clear consensus on graft source, fixation, or need for intraoperative adjuvant therapy. We reviewed a cohort of patients who underwent curettage and bone grafting with cancellous allograft chips without internal fixation or adjuvant therapy and reported on postoperative range of motion (ROM) and recurrence rates. METHODS: We performed a retrospective review of patients who underwent surgical treatment for hand enchondroma over a 23-year period. We collected information on demographics and presenting enchondroma characteristics, including Takigawa classification and presence of pathologic fracture or associated syndromes. Patients were treated with open biopsy with curettage and grafting with cancellous allograft chips. Postoperative ROM, complications, and recurrences were recorded. RESULTS: Our series included 111 enchondromas in 104 patients. Seventeen of 104 patients (16%) had a diagnosis of Ollier disease. Average length of follow-up was 3.1 years. Eighty-one percent of patients achieved full ROM. Treatment of patients who presented with preoperative pathologic fracture resulted in a greater frequency of reduced postoperative ROM at 28% (9/32) compared to 15% (11/72) of those patients who did not present with preoperative pathologic fracture. Local recurrence developed in 5 of 50 (10%) patients with a minimum of 2 years of follow-up. Local recurrence occurred at higher-than-average rates in patients with giant form Takigawa classification (43%, 3/7) and Ollier disease (23%, 3/13). CONCLUSIONS: Treatment of enchondromas with biopsy, curettage, and allograft results in full ROM in 81% of patients. Patients with preoperative pathologic fracture should be advised of a greater risk of postoperative extension deficit. Recurrence remains rare and is associated with syndromic presentation and giant form lesions. TYPE OF STUDY/LEVEL OF EVIDENCE: Therapeutic IV.
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Neoplasias Ósseas , Condroma , Encondromatose , Fraturas Espontâneas , Humanos , Fraturas Espontâneas/etiologia , Fraturas Espontâneas/cirurgia , Neoplasias Ósseas/cirurgia , Neoplasias Ósseas/patologia , Encondromatose/cirurgia , Curetagem/efeitos adversos , Condroma/cirurgia , Complicações Pós-Operatórias/cirurgia , Amplitude de Movimento Articular , Estudos Retrospectivos , Resultado do TratamentoRESUMO
BACKGROUND: Racial disparities have been shown to influence rates of surgery for patients with rotator cuff disease. Some individuals have attributed adverse social determinants of health (SDOHs) as potential confounders of this relationship between race and surgery rate. However, there is a paucity of literature observing whether adverse SDOHs and race independently influence rotator cuff surgery rates. Therefore, the purpose of this study was to determine whether adverse SDOHs and race are independent predictors of rotator cuff surgery rates for Medicare beneficiaries. METHODS: A retrospective analysis was conducting using the Medicare Standard Analytic Files (SAF) data set of the PearlDiver database, observing 211,340 patients with rotator cuff pathology. Univariate and multivariable regression analyses were performed to observe whether race and adverse SDOHs were independent variables associated with rotator cuff surgery rates. To determine whether adverse SDOHs significantly influenced racial disparities, stratified analyses of patients with ≥1 adverse SDOH and those without adverse SDOHs were conducted to compare the odds ratios (ORs) and 95% confidence intervals (CIs) of racial disparities. RESULTS: Among patients with rotator cuff disease, 21,679 (10.26%) were of nonwhite race and 21,835 (10.33%) had ≥1 adverse SDOH. The variables of nonwhite race (OR, 0.622; 95% CI, 0.599-0.668; P < .001) and having ≥1 adverse SDOH (OR, 0.715; 95% CI, 0.501-0.814; P < .001) were independent predictors of not undergoing surgery. On stratified analysis, there was no significant difference in racial disparities in patients with ≥1 adverse SDOH (OR, 0.620; 95% CI, 0.440-0.875) and those without adverse SDOHs (0.635; 95% CI, 0.601-0.671) based on overlapping 95% CIs. DISCUSSION: This study demonstrated that among Medicare beneficiaries, adverse SDOHs and race are independent predictors of lower rotator cuff surgery rates, emphasizing the need to address disparities based on race alone.
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PURPOSE: The distinction between the dorsal intercarpal (DIC) and dorsal scaphotriquetral (DST) ligaments is imprecise and unclear in the literature. The purpose of our cadaveric study was to define the origins, insertions, and anatomic relationships of the dorsal wrist ligaments and relate these anatomic findings to magnetic resonance imaging (MRI) scans and histology. METHODS: The study included 17 unmatched fresh-frozen cadaveric specimens (7 male and 10 female), with a mean age of 67.1 years (range, 48-86 years). Wrists with arthritis or carpal malalignment were excluded. Ligaments were dissected and insertion sites were recorded in the radioulnar (width) and proximodistal (length) dimensions, centered at the midpoints of the insertion. Three cadaveric specimens underwent a histologic analysis to demonstrate ligament composition and insertion sites. Three additional cadavers underwent MRI, from which 3-dimensional models were built to model ligament topography. RESULTS: The conjoined triquetral insertion of the DIC, DST, and dorsal radiocarpal (DRC) measured 88.5 ± 6.4 mm2. In each specimen, there were 2 distinct deep and superficial components of intercarpal fibers. The deep component inserted on the lunate with an area of 59.0 ± 5.0 mm2. The deep and superficial components diverged as they coursed radially. The superficial component proceeded to the scaphoid ridge, trapezium, and trapezoid, whereas the deep component inserted on the proximal row. The deep fibers blended distally from their lunate insertion with the DST, forming a robust, 2.9 ± 0.8-mm wide extension over the dorsal capitate. The DRC inserted on the lunate, proximal to the DIC and DST insertions, with an area of 23.9 ± 5.4 mm2. CONCLUSIONS: The dorsal ligament complex forms a firm link across the proximal carpal row and the DST provides extension of the proximal row over the capitate. CLINICAL RELEVANCE: This information can guide surgeons while performing a dorsal approach to the wrist and repairing traumatic ligament disruption.
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Osso Semilunar , Osso Escafoide , Idoso , Cadáver , Feminino , Humanos , Ligamentos Articulares/diagnóstico por imagem , Ligamentos Articulares/cirurgia , Osso Semilunar/cirurgia , Masculino , Osso Escafoide/cirurgia , Articulação do Punho/diagnóstico por imagemRESUMO
PURPOSE: The burden of upper extremity (UE) osteochondromas on function and self-perception among pediatric patients is unclear. The purpose of our study was to study the impact of osteochondromas in comparison to population norms and to evaluate solitary versus multiple osteochondromas on subjective UE function as measured by patient rated outcomes. METHODS: We utilized the CoULD (Congenital Upper Limb Differences) Registry to review all pediatric patients presenting with osteochondromas between January 2014 and February 2021. Demographic information was collected and patients were classified as having either single or multiple osteochondromas. Patient-Reported Outcome Measurement Information System (PROMIS) and Pediatric Outcomes Data Collection Instrument (PODCI) tools were utilized for assessment. Scores for PODCI subscales of UE function, Pain/comfort, and Happiness and PROMIS domains of UE Function, Pain, Depression, Anxiety, and Peer Relations were reviewed. Differences between groups were analyzed using the Student t test. RESULTS: Ninety-nine patients met inclusion criteria for the study with an average age of presentation of 9.3 years and 61 patients (62%) were male. Overall, patients demonstrated worse UE Function as well as greater Anxiety and Depression in comparison to the population normals on PROMIS assessment. Patients also demonstrated worse patient and parent reported PODCI UE, Sports and Physical Functioning, Pain/Comfort and Global Functioning scores compared with population norms but demonstrated better than average happiness scores. Patients with multiple osteochondromas demonstrated greater PROMIS pain interference and more disability in PODCI Sports and Physical Functioning, Pain/Comfort and Global Functioning compared with those with solitary osteochondromas. CONCLUSION: Patients with UE osteochondromas have worse overall function in comparison to population norms, exceeding established minimally clinically important difference values. In addition, patients with multiple osteochondromas reported more pain and poorer physical function than those with solitary osteochondromas. Physicians should be alert to the physical and psychosocial burden of this disease. LEVEL OF EVIDENCE: Level II-prognostic.
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Neoplasias Ósseas , Exostose Múltipla Hereditária , Osteocondroma , Ansiedade/epidemiologia , Neoplasias Ósseas/fisiopatologia , Neoplasias Ósseas/psicologia , Criança , Depressão/epidemiologia , Exostose Múltipla Hereditária/fisiopatologia , Exostose Múltipla Hereditária/psicologia , Feminino , Humanos , Masculino , Osteocondroma/fisiopatologia , Osteocondroma/psicologia , Dor/epidemiologia , Medidas de Resultados Relatados pelo Paciente , Desempenho Físico Funcional , Sistema de Registros , Extremidade Superior/fisiopatologiaRESUMO
PURPOSE: To compare the kinematic effects of the dorsal fiber-splitting approach for scapholunate ligament repair to a dorsal "window" approach that spares all ligaments. METHODS: We randomized 24 fresh-frozen paired cadaveric forearms to either the dorsal fiber-splitting capsulotomy approach (FSC) or the dorsal window approach (window) following scapholunate interosseous ligament (SLIL) division. Loaded fluoroscopic radiographs were obtained after each of the 4 testing conditions following cyclic loading (200 cycles; 71 N): (1) intact SLIL, (2) SLIL-division, (3) surgical approach, and (4) closure. FSC specimens were randomly allocated to 2 subgroups for closure with either a suture anchor (n = 6) or a simple running suture closure (n = 6). Radiographic parameter measurements included the scapholunate gap, radiolunate angle, scapholunate angle, and dorsal scaphoid translation. RESULTS: Following the FSC, there were significant alterations in all radiographic parameters when compared with the intact and SLIL-division conditions. The window approach did not result in significant changes in any radiographic parameter. When compared to the window approach, all radiographic parameters of the FSC approach were significantly altered. Following closure with suture anchors in the FSC group, radiographic parameters improved, whereas with standard closure they failed to do so. Despite anchor closure, dorsal scaphoid translation, radiolunate angle, and scapholunate angle all remained elevated compared with scapholunate-divided wrists. CONCLUSIONS: The FSC produced significant changes in carpal posture under load, including scapholunate diastasis, dorsal intercalated segment instability, and dorsal scaphoid translation in SLIL-deficient wrists. The window approach preserved the critical dorsal ligament stabilizers and did not produce changes in carpal posture. CLINICAL RELEVANCE: The FSC may create iatrogenic changes in carpal posture that cannot be fully corrected with standard or anchor closure. The window approach does not alter carpal posture and should be considered when performing surgical procedures on the scaphoid or lunate.
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Instabilidade Articular , Osso Semilunar , Osso Escafoide , Fenômenos Biomecânicos , Cadáver , Humanos , Instabilidade Articular/diagnóstico por imagem , Instabilidade Articular/cirurgia , Ligamentos Articulares/diagnóstico por imagem , Ligamentos Articulares/cirurgia , Osso Semilunar/diagnóstico por imagem , Osso Semilunar/cirurgia , Osso Escafoide/diagnóstico por imagem , Osso Escafoide/cirurgia , Punho , Articulação do Punho/diagnóstico por imagem , Articulação do Punho/cirurgiaRESUMO
PURPOSE: To establish the incidence of revision carpal tunnel surgery within a 1-year postoperative period using a national administrative database. This information has been unknown until this point because of the absence of laterality-specific coding with the International Classification of Diseases, Ninth Edition and earlier coding systems. METHODS: Data were collected from the Humana insurance database using PearlDiver patient records from 2015 to 2017. Subjects were identified using Current Procedural Terminology and International Classification of Diseases procedure codes related to carpal tunnel diagnosis and release. Codes were used to identify patients who underwent carpal tunnel release (CTR) and had revision CTR within a 1-year follow-up period. Patient demographic characteristics, including age, sex, medical comorbidities, and smoking status, were collected. In addition, multivariable analysis of the risk of a revision procedure within 1 postoperative year was performed to determine independent risk factors, including the surgical approach, associated with revision CTR. RESULTS: Among 4,549 patients who underwent a primary CTR during the study period, 207 patients (4.8%) underwent a revision CTR within 1 year. The average time from the primary CTR to the revision CTR was 135 days (standard deviation, 99.1 days; range, 21-365 days). Primary endoscopic CTR was associated with an increased rate of revision CTR (odds ratio, 1.3; 95% confidence interval, 1.2-1.6). Patient factors associated with a higher likelihood of requiring revision CTR included diabetes mellitus, tobacco use, psychiatric condition, cervical disease, and history of cubital tunnel release. CONCLUSIONS: This study identified a rate of revision CTR of 4.8% within the first postoperative year. Both the surgical technique and patient-specific risk factors influence the likelihood of requiring revision surgery. Notably, an endoscopic approach is associated with a higher risk of revision surgery. TYPE OF STUDY/LEVEL OF EVIDENCE: Prognostic II.
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Síndrome do Túnel Carpal , Síndrome do Túnel Carpal/epidemiologia , Síndrome do Túnel Carpal/cirurgia , Descompressão Cirúrgica , Seguimentos , Humanos , Reoperação , Fatores de RiscoRESUMO
Unique biologic and biomechanical aspects of the female body make women more prone to certain orthopedic injuries. Sex differences are well understood with regard to certain orthopedic pathologies such as anterior cruciate ligament injury, hallux valgus, carpal tunnel, and carpometacarpal joint arthritis; however, sex differences are less commonly discussed with regard to shoulder and elbow pathology. The purpose of this review is to elucidate sex differences specific to sports-related shoulder and elbow injuries in the female athlete population.
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Traumatismos em Atletas , Lesões no Cotovelo , Atletas , Traumatismos em Atletas/epidemiologia , Fenômenos Biomecânicos , Feminino , Humanos , Masculino , OmbroRESUMO
BACKGROUND: In selected patients, knee arthroscopy is performed prior to unicompartmental knee arthroplasty (UKA) to treat symptomatic mechanical pathology, delay arthroplasty, and assess the knee compartments. The purpose of this study was to determine if knee arthroscopy prior to UKA is associated with increased rates of UKA failure or conversion to total knee arthroplasty (TKA). METHODS: Data was collected from the Humana insurance database from 2007-2017. Patients who underwent knee arthroscopy within two years prior to UKA were identified and matched with controls based on age, gender, Charlson Comorbidity Index, smoking status, and obesity. Rates of conversion to TKA and failure for various causes were compared between cohorts. RESULTS: Prior to propensity matching, 8353 UKA patients met inclusion criteria. Of these, 1079 patients (12.9%) underwent knee arthroscopy within two years of UKA and were matched to 1079 patients (controls) who did not undergo knee arthroscopy in the two years preceding UKA. No differences in demographics/comorbidities existed among cohorts. Compared to controls, the knee arthroscopy cohort was more likely to experience failure for aseptic loosening (2.4% vs 1.1%; OR 2.166; P = .044) and significantly more likely to require conversion to TKA (10.4% vs 4.9%; OR 2.113; P < .001) within two years of UKA. CONCLUSION: Knee arthroscopy within two years of UKA is associated with an increased rate of UKA conversion to TKA and a higher rate of UKA failure from aseptic loosening. Although clinicians should be mindful of this association when performing knee arthroscopy in patients who may be indicated for future UKA, further research is needed to better characterize these findings.
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Artroplastia do Joelho , Osteoartrite do Joelho , Artroplastia do Joelho/efeitos adversos , Artroscopia , Humanos , Articulação do Joelho/diagnóstico por imagem , Articulação do Joelho/cirurgia , Osteoartrite do Joelho/epidemiologia , Osteoartrite do Joelho/cirurgia , Reoperação , Resultado do TratamentoRESUMO
PURPOSE OF REVIEW: The purpose of this review is to describe various forms of hand polydactyly and their different treatment approaches. Hand polydactyly is commonly classified as ulnar (small finger) or radial (thumb). Polydactyly can be sporadic, genetic, and/or associated with syndromic conditions. RECENT FINDINGS: Both ulnar and radial polydactyly can be surgically treated to optimize hand aesthetics and function. Timing of surgery is based on multiple factors, most notably including safety of anesthesia and socialization of the affected child. The pediatrician should be aware of potential associated conditions, such as chondroectodermal dysplasia or Ellis-van Creveld syndrome for ulnar polydactyly. SUMMARY: Polydactyly is a common congenital hand difference and can be broadly be classified by radial or ulnar involvement. Polydactyly warrants hand surgical referral, as surgical treatment is often indicated. Pediatricians should be aware of treatment options, as well as of commonly associated anomalies and syndromes.
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Dedos/anormalidades , Polidactilia/cirurgia , Criança , Dedos/cirurgia , Deformidades Congênitas da Mão/classificação , Deformidades Congênitas da Mão/epidemiologia , Deformidades Congênitas da Mão/cirurgia , Humanos , Polidactilia/classificação , Polidactilia/epidemiologia , Polegar/anormalidades , Polegar/cirurgiaRESUMO
PURPOSE: Pain-related psychological factors, including pain catastrophizing and dispositional mindfulness, have been shown to influence patient pain levels and outcomes after orthopedic surgery. Less is known about the relationship between these factors and postoperative opioid use after hand surgery. The purpose of this study was to examine the association between preoperative pain catastrophizing and mindfulness and postoperative opioid use in patients undergoing ambulatory hand surgery. METHODS: Patients undergoing ambulatory hand surgery at our institution between May 2017 and January 2018 were prospectively enrolled in an ongoing clinical trial. Patients completed the Pain Catastrophizing Scale (PCS) and Mindfulness Attention Awareness Scale (MAAS) before surgery. Patients completed a pain medication diary for 2 weeks after surgery and were contacted on postoperative days 3, 8, and 15 to review their medication usage and pain levels. Analyses were performed to evaluate the association between PCS, MAAS scores, and postoperative opioid use, average patient reported pain levels, and refill rates. RESULTS: A total of 85 patients were included in the analysis. Higher PCS scores (representing more pain catastrophizing) were associated with increased number of opioid pills consumed, higher average pain levels during the first postoperative week, and higher refill rates. Higher MAAS scores (representing more mindfulness) were associated with lower average week-1 pain levels but not significantly associated with opioid use or refill rates. CONCLUSIONS: Patients demonstrating higher PCSs before surgery used more opioids after surgery after a range of ambulatory hand surgeries. In the setting of the opioid epidemic, hand surgeons should be aware of pain-related psychological factors that can influence postoperative opioid use. TYPE OF STUDY/LEVEL OF EVIDENCE: Prognostic II.
Assuntos
Procedimentos Cirúrgicos Ambulatórios/efeitos adversos , Analgésicos Opioides/uso terapêutico , Catastrofização/complicações , Mãos/cirurgia , Dor Pós-Operatória/tratamento farmacológico , Dor Pós-Operatória/psicologia , Adulto , Idoso , Idoso de 80 Anos ou mais , Catastrofização/psicologia , Estudos de Coortes , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Atenção Plena , Procedimentos Ortopédicos/efeitos adversos , Dor Pós-Operatória/epidemiologia , Adulto JovemRESUMO
Purpose: Effective patient-doctor communication is linked to improved patient functional and physiological health status, better adherence to physician recommendations, and increased patient satisfaction. However, studies show that patients have difficulty understanding and recalling information discussed during a medical encounter. The purpose of this study was to assess patient engagement, patient-doctor communication, and patient-doctor interactions with the utilization of a patient encounter card to help aid in communication. Methods: New patients presenting to a single hand surgeon during an 8-month period between 2019 and 2020 were recruited for this study. Patients were recruited in pre and postintervention phases, defined by the rollout of a patient encounter card. Patients studied in the preintervention group were defined as the control population and experienced a typical office visit. The postintervention group experienced a typical office visit with the addition of a patient encounter card distributed to patients prior to meeting with the physician and screened by the physician during the visit to guide the encounter. Patient satisfaction and engagement surveys were collected during patient checkout process. Results: Two hundred eighty-seven patients (70% participation rate) were enrolled in the preintervention (145) and postintervention (142) phases. The utilization of a patient encounter card for setting a visit agenda resulted in a significant increase in self-reported patient engagement, improving from 74% to 88%. In both phases, 98% of patients felt that the physician listened well or very well and reported high levels of confidence in the provider being able to address their primary health concerns (72% and 79%, respectively). Overall, patient satisfaction was maintained pre and postintervention (96% and 98%, respectively). Conclusions: Use of the encounter card improved patients' feelings of engagement during their visits. Further research is required to determine the impact of these tools on providers' engagement and patient outcomes to improve quality of care in hand surgery. Type of study/level of evidence: Therapeutic II.
RESUMO
Orthopaedic surgery lags in recruiting women and under-represented minorities (URMs). In addition, women and URMs hold fewer leadership roles across orthopaedic subspecialties. This inequity is geographically heterogeneous, with female URM residents and attendings being more concentrated in some areas of the country. For instance, practicing female orthopaedic surgeons are more prevalent in Northeast and Pacific programs. Mentorship and representation in leadership positions play a notable role in trainee recruitment. Video communication platforms offer a novel mechanism to reach historically under-represented students across the country. We reviewed five established mentorship programs focused on women and URMs. Each program emphasized a longitudinal relationship between mentors and mentees. In reviewing these programs, we sought to identify the successful components of each program. Leveraging and integrating effective components already established by conventional mentorship programs into virtual programming will aid in optimizing those programs and improve geographic equity in access to mentorship resources. It is critical to extend the principles of successful mentorship programs to technology-enabled programs moving forward.
Assuntos
Procedimentos Ortopédicos , Cirurgiões Ortopédicos , Ortopedia , Humanos , Feminino , Mentores/educação , Ortopedia/educação , Grupos MinoritáriosRESUMO
BACKGROUND: Claw deformity is a devastating consequence of low ulnar nerve palsy, resulting in loss of finger function. Traditionally, the Brand transfer is a favored intervention but requires lengthy grafts and bulky tenorrhaphies, risking adhesions in the lumbrical canal. We present a modified Brand tendon transfer, which extends the extensor carpi radialis brevis (ECRB) into 4 tails for individual grafting into the lateral band, decreasing adhesion risk and graft length need. METHODS: Nine consecutive patients with claw hand were examined in detail to confirm the diagnosis and appropriateness for claw-correction surgery by the senior author. All patients underwent our modified Brand transfer. Follow-up for a minimum of 6 months was pursued for each patient, with range of motion, grip strength, and pinch strength recorded at that time. RESULTS: Treated patients demonstrate maintained grip and pinch strength, coordinated grasp, and improvement in metacarpophalangeal posture. One patient required reoperation for extensive scarring and underwent tenolysis of the tendon grafts and revision grafting for the small finger. CONCLUSION: We concluded that our modified weave of a 4-tailed tendon graft through the ECRB is a synergistic transfer that maintains acceptable hand strength in the setting of a chronic low ulnar nerve palsy with a lower risk of tendon adhesion and length of grafting, offering an additional tool in the armamentarium of the hand surgeon approaching the ulnar nerve-injured hand.
RESUMO
Purpose: Unplanned excisions are defined as excisions of malignant tumors performed without preoperative cross-sectional imaging or diagnostic biopsy, frequently resulting in residual disease and re-excision secondary to positive surgical margins. The purpose of this study was to compare the relative morbidity of planned versus unplanned upper-extremity sarcoma excisions. Methods: A single tertiary referral hospital pathology database was queried from January 2015 through 2022 for primary upper-extremity sarcomas (forearm, wrist, hand, and finger). Demographics, tumor features, survival characteristics, and outcomes were retrospectively reviewed. Results: Forty-two upper-extremity sarcoma patients were identified, two-thirds of whom had unplanned excisions. Those with unplanned excisions were more likely to be female (relative risk [RR]: 1.9; P = .002), undergo initial excision at a nonsarcoma center (RR: 14.0; P < .001), have masses distal to the forearm (RR: 1.6; P = .02), and have smaller masses (4.8 vs 7.4 cm, P = .03). 71.4% of tumors were high grade, and 60.7% less than 5 cm in size.Unplanned excisions had positive margins in 96.4% of cases and were more likely to undergo re-excision (odds ratio [OR]: 20.0; P = .001), more total resections (2.7 vs 1.4, P = .009), sacrifice of neurovascular structures (OR: 6.1; P = .04), adjuvant radiation therapy (OR: 4.5; P = .05), adjuvant systemic therapy (OR: 10.9; P = .03), or experience a complication (OR: 17.6; P = .002) at an average of 38.0 months of follow-up.Nearly half of all unplanned excision patients developed a local recurrence or metastatic disease. Six patients required an amputation versus one in the planned cohort (P = .17), and 26.5% of patients died at an average of 32.5 months from presentation. Conclusions: Distal upper-extremity sarcoma excisions are frequently unplanned, with high rates of morbidity compared with planned excisions. Surgeons should have a low threshold for cross-sectional imaging and core needle biopsy of atypical lesions, irrespective of size, with referral to a sarcoma center. Type of study/level of evidence: Prognostic IV.