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Clinicians have long recognized that certain features of coronary artery lesions increase the complexity of intervention. Complex lesions are associated with worse cardiovascular outcomes and a higher risk of subsequent ischemic events. These lesions are categorized by their angiographic features. These features include bifurcation lesions, left main coronary artery disease, calcified lesions, in-stent restenosis, chronic total occlusions and graft interventions. This two-part review aims to highlight the current evidence in the percutaneous management of these lesions. Part two of this review focuses on the indications to treat chronic total occlusions, interventions of failed grafts, tools used to treat in-stent restenosis, as well as antithrombotic strategies.
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PURPOSE: To evaluate the surgical outcomes of arthroscopic removal of intraosseous deposits in patients with intraosseous calcific tendinitis of the rotator cuff. METHODS: This study involved a retrospective review of 96 patients operated on from 2004 to 2019. Patients were divided into two groups according to the location of calcific deposits. Group I had pure tendinous involvement (n = 71), and Group II had tendinous and intraosseous involvement (n = 25). The mean follow-up time was 6.4 ± 3.9 years. There were 71 patients (46 women, 25 men) in Group I, and the mean age was 49.3 ± 8.2 years (range 30-65 years). In group II, there were 25 patients (18 women, 7 men); the mean age was 47.3 ± 11.2 years (range 28-70 years). RESULTS: The mean preoperative VAS pain score was 8.8 ± 1.4 in Group I compared to 9.5 ± 0.5 in group II (p = 0.017). The median preoperative Constant and Oxford scores were 42 (20-65) and 22 (8-34) in Group I and 25.5 (22-46) and 10 (8-16) in group II, respectively (p < 0.001). There was no difference in postoperative pain scores (Group I: 0.7 ± 1.6 and group II: 0.5 ± 0.6, p = 0.926), Constant scores [Group I: 100 (80-100) and group II: 100 (90-100), (n.s).] and Oxford scores [Group I: 48 (28-48) and group II: 46.5 (4-48), (n.s.)] between the two groups. The number of preoperative injections was higher in Group II (p = 0.05). There was no correlation between the size of the soft tissue calcific deposit and the preoperative pain, Constant, and Oxford scores (n.s.). CONCLUSION: Arthroscopic debridement of calcific tendinitis with intraosseous involvement is a safe and effective treatment method similar to that of pure tendinous involvement. LEVEL OF EVIDENCE: III.
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Calcinose , Lesões do Manguito Rotador , Tendinopatia , Adulto , Idoso , Artroscopia/métodos , Calcinose/complicações , Calcinose/patologia , Calcinose/cirurgia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Dor Pós-Operatória , Manguito Rotador/diagnóstico por imagem , Manguito Rotador/patologia , Manguito Rotador/cirurgia , Lesões do Manguito Rotador/complicações , Lesões do Manguito Rotador/diagnóstico por imagem , Lesões do Manguito Rotador/cirurgia , Tendinopatia/patologia , Tendinopatia/cirurgia , Resultado do TratamentoRESUMO
HYPOTHESIS: The aim of this study was to report the long-term results, residual instability, and recurrence rate of arthroscopic Bankart repair surgery without a re-dislocation event in the first 5 years. METHODS: We performed a retrospective analysis of Bankart repairs performed in a single center, by a single surgeon, with a minimum of 5 years' follow-up. Patients without a re-dislocation in the first 5 years of surgery were included. Patients who underwent open repair, those who underwent revision surgery, and those with critical glenoid bone loss were excluded. A total of 68 shoulders in 66 patients (51 male and 15 female patients) were included. Patients were analyzed in 2 domains: (1) failures defined as re-dislocation and (2) failures defined as apprehension and re-dislocation combined (residual instability). Clinical outcomes were assessed using shoulder range of motion, the American Shoulder and Elbow Surgeons score, and the Western Ontario Shoulder Instability Index (WOSI) score. Pain, residual apprehension, re-dislocations, and additional surgical procedures were recorded. RESULTS: The mean age of patients was 31.16 (range, 16-60 years), and the mean follow-up duration was 8.42 ± 2.1 years. The median number of dislocations was 3 (range, 1-20), and the median time from first dislocation to surgery was 16 months (interquartile range, 3-100.5 months). Five patients reported re-dislocations (7.4%) with a mean period of 6.54 ± 2.5 years (range, 5-10.8 years). Seven patients without re-dislocations and 2 patients with re-dislocations reported residual apprehension. Mean shoulder elevation and mean external rotation were 161.3° ± 12.4° and 39.2° ± 11°, respectively. The mean visual analog scale, American Shoulder and Elbow Surgeons, and WOSI scores were 0.5 ± 1.4, 91 ± 11.9, and 88 ± 12.1, respectively. Age was similar in patients with stable shoulders and those with shoulders with re-dislocation or residual instability. The WOSI score was lower in patients with re-dislocation and residual instability (P = .030 and P = .049, respectively). CONCLUSIONS: Arthroscopic Bankart repair is a successful surgical option for anterior shoulder instability. The 7.4% re-dislocation rate after 5 years indicates there may be a deterioration of capsulolabral repair in certain patients. The long-term failure pattern may be underestimated in short- to mid-term projections.
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Luxações Articulares , Instabilidade Articular , Luxação do Ombro , Articulação do Ombro , Adolescente , Adulto , Artroscopia/métodos , Feminino , Seguimentos , Humanos , Luxações Articulares/cirurgia , Instabilidade Articular/cirurgia , Masculino , Pessoa de Meia-Idade , Amplitude de Movimento Articular , Recidiva , Estudos Retrospectivos , Ombro , Luxação do Ombro/cirurgia , Articulação do Ombro/cirurgia , Adulto JovemRESUMO
PURPOSE: The aim of this study was to evaluate the possible effect of radiographic loosening on clinical and functional outcomes, while presenting the mid-term radiographic and functional outcomes of cemented, monopolar RHA applied to patients with comminuted radial head fractures. METHODS: We performed a retrospective study by evaluating the records of patients who were diagnosed in a single center with radial head fractures between 2001 and 2013. Twenty-six patients with comminuted radial head fractures with a mean age of 48.9 and a mean follow-up time of 132.2 months were included. The radiographic evaluation was performed by assessing peri-prosthetic radiolucent lines around the stem to evaluate loosening, while the clinical evaluation was performed by utilizing elbow range of motion (ROM), Mayo elbow performance score (MEPS), Oxford elbow score (OES) and quick-DASH scores. RESULTS: 13 patients (Group 1) with peri-prosthetic stem lucency were defined as radiographic loosening (50%), while the remaining 13 patients (Group 2) were not detected to have stem lucency. One patient in group 1 also had concomitant pain and underwent removal of the prosthesis, while 12 patients (92.3%) remained pain-free. On the latest follow-up visit, there was no significant difference between the groups regarding ROM, MEPS, OES and quick-DASH scores. CONCLUSIONS: Within ten years following surgery, half of the patients with radial head prostheses were noted to show radiographic signs of loosening which did not have any major negative effect in terms of clinical-functional outcomes and quality of life, except requiring the removal of the implant in one patient. LEVEL OF EVIDENCE: Level III.
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Articulação do Cotovelo , Prótese de Cotovelo , Fraturas Cominutivas , Fraturas do Rádio , Humanos , Pessoa de Meia-Idade , Estudos Retrospectivos , Qualidade de Vida , Resultado do Tratamento , Fraturas do Rádio/diagnóstico por imagem , Fraturas do Rádio/cirurgia , Articulação do Cotovelo/diagnóstico por imagem , Articulação do Cotovelo/cirurgia , Fraturas Cominutivas/cirurgia , Artroplastia , Amplitude de Movimento ArticularRESUMO
PURPOSE: The objective of this study was to evaluate the long-term functional outcomes and structural integrity of medium to massive rotator cuff tears at 10-12 years of follow-up after arthroscopic transosseous-equivalent (TOE) repair. METHODS: This was a retrospective study of a consecutive series of patients who underwent primary arthroscopic TOE repair of medium- to massive-sized degenerative rotator cuff tears performed by a single surgeon between January 2007 and August 2009. Patients were examined at a minimum follow-up of 10 years, and magnetic resonance imaging (MRI) was performed to assess tendon integrity. The Constant score (CS), American Shoulder and Elbow Surgeons score, and pain level documented using a visual analog scale were compared between intact repairs and recurrent defects. Univariate analysis was performed to identify factors related to recurrent defects. RESULTS: A total of 102 patients met the inclusion criteria, and 79 shoulders in 76 patients (74.5% of eligible patients) with a mean age at surgery of 55 ± 8 years (range, 40-72 years) were available for clinical evaluation at a mean follow-up time of 10.9 years (range, 10-12 years). The mean anteroposterior tear size was 3.1 ± 1.1 cm, and there were 41 medium (52%), 26 large (33%), and 12 massive (15%) tears. MRI was performed in 72 shoulders in 69 patients (91% of available shoulders) and revealed that 13 shoulders had recurrent defects (Sugaya stages 4 and 5). During the follow-up period, 3 patients underwent revision surgery, and the overall recurrent defect rate was 21.3%. A clinically meaningful improvement was observed in all outcome measures at the final follow-up regardless of tendon integrity. Patients with intact repairs showed superior outcomes compared with those with recurrent defects; however, only the overall CS met the threshold for clinical relevance. A significant linear correlation was observed between the Sugaya classification and all outcome scores except the CS pain subscale; however, the strength of correlation was weak. The presence of diabetes (odds ratio [OR], 8.6; 95% confidence interval [CI], 2.25-33.2; P = .002), tear size (OR, 2.08; 95% CI, 1.16-3.46; P = .012), and tear retraction (OR, 4.07; 95% CI, 1.11-14.83; P = .033) were associated with recurrent defects in the univariate analysis. CONCLUSION: Arthroscopic TOE repair of rotator cuff tears provided improved clinical outcomes with a recurrent defect rate of 21.3% at 10-12 years after surgery. Future research focusing on tendon healing is needed as repair integrity on MRI correlates with clinical outcomes.
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Lesões do Manguito Rotador , Adulto , Idoso , Artroscopia , Seguimentos , Humanos , Imageamento por Ressonância Magnética , Pessoa de Meia-Idade , Estudos Retrospectivos , Lesões do Manguito Rotador/diagnóstico por imagem , Lesões do Manguito Rotador/cirurgia , Resultado do TratamentoRESUMO
CONTEXT: Ideal rehabilitation method following arthroscopic capsulolabral repair surgery for anterior shoulder instability has not been proven yet. Although rapid or slow protocols were compared previously, home- or hospital-based protocols were not questioned before. OBJECTIVE: The aim of this prospective unrandomized controlled clinical trial is to compare the clinical outcomes of home-based and hospital-based rehabilitation programs following arthroscopic Bankart repair. DESIGN: Nonrandomized controlled trial. SETTING: Orthopedics and physical therapy units of a single institution. PATIENTS: Fifty-four patients (49 males and 5 females) with an average age of 30.5 (9.1) years, who underwent arthroscopic capsulolabral repair and met the inclusion criteria, with at least 1-year follow-up were allocated into 2 groups: home-based (n = 33) and hospital-based (n = 21) groups. INTERVENTIONS: Both groups received identical rehabilitation programs. Patients in the home-based group were called for follow-up every 3 weeks. Patients in the hospital-based group admitted for therapy every other day for a total of 6 to 8 weeks. Both groups were followed identically after the eighth week and the rehabilitation program continued for 6 months. MAIN OUTCOME MEASURES: Clinical outcomes were assessed using Disabilities of Arm Shoulder Hand, Constant, and Rowe scores. Mann-Whitney U test was used to compare the results in both groups. Wilcoxon test was used for determining the progress in each group. RESULTS: Groups were age and gender matched (P = .61, P = .69). Average number of treatment sessions was 13.8 (7.3) for patients in the hospital-based group. Preoperative Disabilities of Arm Shoulder Hand (27.46 [11.81] vs 32.53 [16.42], P = .22), Constant (58.23 [14.23] vs 54.17 [10.46], P = .13), and Rowe (51.72 [15.36] vs 43.81 [19.16], P = .12) scores were similar between groups. Postoperative scores at sixth month were significantly improved in each group (P = .001, P = .001, and P = .001). No significant difference was observed between 2 groups regarding clinical scores in any time point. CONCLUSIONS: We have, therefore, concluded that a controlled home-based exercise program is as effective as hospital-based rehabilitation following arthroscopic capsulolabral repair for anterior shoulder instability.
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Artroscopia , Terapia por Exercício/métodos , Instabilidade Articular/reabilitação , Instabilidade Articular/cirurgia , Luxação do Ombro/reabilitação , Luxação do Ombro/cirurgia , Adulto , Avaliação da Deficiência , Feminino , Serviços de Assistência Domiciliar , Hospitalização , Humanos , Masculino , Cooperação do Paciente , Estudos Prospectivos , Adulto JovemRESUMO
BACKGROUND: Latissimus dorsi (LD) and teres major (TM) tendon transfers are effective surgical procedures to improve shoulder abduction and external rotation for children with obstetrical brachial plexus palsy (OBPP). Open pectoralis major (PM) tendon Z-plasty and arthroscopic subscapularis (SS) release are 2 options for the release of internal rotation contractures to enhance muscle transfers. This study compared the functional results of LD and TM tendon transfers with open PM tendon Z-plasty or arthroscopic SS release. METHODS: The study included 24 patients who underwent LD and TM tendon transfers for OBPP (9 arthroscopic SS release, 15 open PM tendon Z-plasty) with a mean follow-up of 41.33 months (range, 36-60 months) and 47.2 months (range, 36-60 months), respectively. Functional evaluation was made according to range of motion and Mallet scoring system. RESULTS: Shoulder abduction-external rotation degrees and scores in all sections of the Mallet scoring system significantly increased in both groups (P < .001). Postoperatively, the arthroscopic SS release group had significantly better abduction degrees (P = .003), total Mallet scores (P < .001), and superior abduction (P = .043), active external rotation (P = .043), hand-to-head (P = .043), and hand-to-mouth (P < .001) scores for the Mallet scoring system. DISCUSSION: Transfer of LD together with TM tendons combined with one of the internal rotation contracture release procedures yielded good clinical and functional results in patients younger than age 7, regardless of the type of release method. However, arthroscopic SS release, although requiring an experienced surgeon, revealed better clinical and functional outcomes and is considered to be a less invasive and superior method.
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Artroscopia/métodos , Paralisia do Plexo Braquial Neonatal/cirurgia , Articulação do Ombro/cirurgia , Transferência Tendinosa/métodos , Pré-Escolar , Progressão da Doença , Feminino , Humanos , Masculino , Paralisia do Plexo Braquial Neonatal/fisiopatologia , Amplitude de Movimento Articular/fisiologia , Articulação do Ombro/fisiopatologia , Resultado do TratamentoRESUMO
PURPOSE: Magnetic resonance (MRI) is a valuable imaging method which can detect pre-operative rotator cuff tear characteristics accurately. However, tendon degeneration almost always necessitates a certain amount of debridement during arthroscopic repair, which alters tear size and shape. The aim of this study is to question the accuracy of the pre-operative tear size and classification in MRI and its relation to the tear size and type of the debrided tendon during arthroscopic repair. METHODS: A retrospective survey was performed to identify shoulders that underwent arthroscopic rotator cuff repair. Rotator cuff tears with an adequate history, a standard pre-operative MRI, and available surgical video records with appropriate measurements were included. Traumatic tears, calcifying tendonitis, isolated subscapularis tears, and revisions were excluded. In total, 60 shoulders' (30 males, 27 females; age 55.2 [35-73]) preoperative MRIs and intra-operative measurements were analyzed by orthopaedic surgeons and radiologists. Tear width and type were recorded. Interdisciplinary and intradisciplinary consistency of measurements and classifications were analyzed. Tear width measured on pre-operative MRI and after debridement were compared. RESULTS: Average measured tear width was 9 ± 5.3 mm on MRI. Surgeons (9.98 ± 4.6 mm) measured tears significantly wider than radiologists (7.71 ± 6.6 mm). Radiologists (ICC, 0.930; CI, 0.883-0.959) showed superior consistency on MRI than surgeons (CI, 0.502; CI, 0.105-0.726). Average tear width measured after debridement (29.3 ± 9.6 mm) was significantly higher than tear width measured on pre-operative MRI (p < 0.0001). None of the researchers assessing tear type on pre-operative MRI showed agreement with surgeons assessing intra-operative data. CONCLUSIONS: There were significant differences between the pre-operative tear characteristics on MRI and the debrided tendon characteristics during surgery, which were extensive enough to classify the tear in a different category.
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Imageamento por Ressonância Magnética , Lesões do Manguito Rotador/diagnóstico por imagem , Lesões do Manguito Rotador/cirurgia , Manguito Rotador/diagnóstico por imagem , Manguito Rotador/cirurgia , Adulto , Idoso , Artroscopia , Desbridamento , Feminino , Humanos , Período Intraoperatório , Masculino , Pessoa de Meia-Idade , Período Pré-Operatório , Estudos RetrospectivosRESUMO
PURPOSE: Latarjet, which is a coracoid bone block procedure, is an effective treatment for anterior shoulder instability with glenoid bone loss. During this reconstructive procedure the subscapularis may be tenotomized or be split to expose the glenoid neck. The aim of this study was to assess the effect of subscapularis management on functional outcomes and internal and external rotation durability and strength. Hypothesis is that the subscapularis split approach will result in better functional results and superior internal rotation strength and endurance. METHODS: The study included 48 patients [median age 30 (range 16-69); 42 males, 6 females], who underwent a modified Latarjet procedure for anterior shoulder instability. There were 20 patients in the subscapularis tenotomy group and 28 patients in the subscapularis split group. The groups were compared isokinetically using a computerized dynamometer for internal and external rotation durability and strength. At the latest follow-up, the patients were evaluated with the American Shoulder and Elbow Surgeons (ASES) and ROWE scores for functional outcomes. RESULTS: At a median follow-up period of 25 (range 12-73) months after the Latarjet procedure, the internal rotation durability was significantly higher in the split group (p = 0.045). However, a statistically significant difference could not be found for internal and external rotational strengths (n.s.). There was also no significant difference between the final ASES and ROWE scores (n.s.). CONCLUSION: Although both approaches offer promising results, the subscapularis split approach appears to provide better internal rotation durability compared to subscapularis tenotomy. Therefore, the subscapularis split approach may be more preferable for the management of the subscapularis muscle during Latarjet procedure. LEVEL OF EVIDENCE: Retrospective cohort study, Level III.
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Processo Coracoide/cirurgia , Instabilidade Articular/cirurgia , Manguito Rotador/cirurgia , Luxação do Ombro/cirurgia , Articulação do Ombro/cirurgia , Adolescente , Adulto , Idoso , Transplante Ósseo , Dissecação , Feminino , Humanos , Instabilidade Articular/fisiopatologia , Masculino , Pessoa de Meia-Idade , Dinamômetro de Força Muscular , Amplitude de Movimento Articular , Procedimentos de Cirurgia Plástica/métodos , Recuperação de Função Fisiológica , Estudos Retrospectivos , Rotação , Ombro/fisiopatologia , Ombro/cirurgia , Luxação do Ombro/fisiopatologia , Articulação do Ombro/fisiopatologia , Tenotomia , Resultado do Tratamento , Adulto JovemRESUMO
PURPOSE: In distal humerus fractures, the goal is to achieve a functional range of motion of 30°-130° which is not always possible. The aims of the study were to evaluate the functional results after distal humerus fracture operation and to investigate the risk factors for stiffness. METHODS: Between 2005 and 2014, 75 patients with the mean age of 37.8 years (17-80) underwent open reduction and plate fixation for distal humerus fractures. Range of motion (ROM), Mayo elbow performance scores, and quick DASH scores were used for functional evaluation. Patients were divided into two groups according their ROM. Group 1 had > 100° of extension-flexion ROM and group 2 had < 100°. Older age (> 60), AO type C2-3 fracture, open fracture, longer injury-surgery interval, type of plating, and presence of olecranon osteotomy were investigated as risk factors for poor outcome. RESULTS: At a mean follow-up of 25 months (6-80), 40 patients were in group 1 and 35 patients were in group 2. Group 1 had significantly better functional scores than group 2. AO type C2 and C3 fracture (odds ratio (OR) 16.6, p < 0.0001) and injury-surgery interval longer than 7 days (OR 2.59, p 0.047) were found as significant risk factors for stiffness. CONCLUSIONS: Patients who had distal humerus fracture should be informed about the risk of elbow stiffness especially in AO type C2-C3 fractures and surgical treatment should be planned without any delay.
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Placas Ósseas/efeitos adversos , Articulação do Cotovelo/cirurgia , Fixação Interna de Fraturas/efeitos adversos , Fraturas do Úmero/cirurgia , Complicações Pós-Operatórias/etiologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Fixação Interna de Fraturas/métodos , Humanos , Úmero/lesões , Úmero/cirurgia , Masculino , Pessoa de Meia-Idade , Complicações Pós-Operatórias/epidemiologia , Amplitude de Movimento Articular/imunologia , Estudos Retrospectivos , Fatores de Risco , Resultado do Tratamento , Adulto JovemRESUMO
BACKGROUND AND PURPOSE: Impaired shoulder function is the most disabling problem for daily life of Fascioscapulohumeral muscular dystrophy (FSHD) patients. Scapulothoracic arthrodesis can give a high impact to the functionality of patients. Here we report our experience with scapulothoracic arthrodesis and spinal stenosis surgery in FSHD patients. METHODS: 32 FSHD patients were collected between 2015-2016. Demographical and clinical features were documented. All the patients were neurologically examined. The Medical Research Council (MRC) and the FSHD evaluation scale was used to assess muscle involvement1. Scapulothoracic arthrodesis and spinal stenosis surgeries were performed in eligible patients. RESULTS: There were 16 male and 16 female (mean age 34.4 years; range 12-73) patients. 6 shoulders of 4 patients aged between 2132 years underwent scapulothoracic arthrodesis (two bilateral, one left and one right sided). Only one 63 years old female patient with severe hyperlordosis had spinal fusion surgery. All of the patients undergoing these corrective surgeries have better functionality in daily life, as well as superior shoulder elevation. CONCLUSION: Until the emergence and clinical use of novel therapeutics, surgical interventions are indicated in carefully selected patients with FSHD to improve arm movements, the posture and the quality of life of patients in general. Scapulothorosic arthrodesis is a management with good clinical results and patient satisfaction. In selected cases other corrective orthopedic surgeries like spinal fusion may also be considered.
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Artrodese/métodos , Distrofia Muscular Facioescapuloumeral/cirurgia , Costelas/cirurgia , Escápula/cirurgia , Adulto , Feminino , Humanos , Masculino , Distrofia Muscular Facioescapuloumeral/fisiopatologia , Qualidade de Vida , Amplitude de Movimento Articular , Escápula/fisiopatologia , Parede Torácica/cirurgia , Resultado do TratamentoRESUMO
OBJECTIVE: The objective of our study was to test our hypothesis that a transverse oblique fascicular anteromedial capsulofemoral band partially subjacent to the deep medial collateral ligament (MCL) is more prominent in knees with medial meniscal extrusion. MATERIALS AND METHODS: We retrospectively analyzed all knee MRI examinations from a 6-month period for the presence and dimensions of the anteromedial capsulofemoral band on coronal proton-density fat-saturated images and also for medial meniscus extrusion, which was defined as extrusion of 3 mm or greater. Edemalike signal intensity within or in the vicinity of the anteromedial capsulofemoral band, partial or complete tears of the MCL, a history of MCL surgery, or a neoplastic mass lesion violating the medial supporting structures were exclusion criteria. We reviewed procedural videos of patients who subsequently underwent knee arthroscopy. MRI of a cadaveric knee was performed and was followed by dissection and histologic examination. RESULTS: MRI examinations of 346 knees of 312 patients met the inclusion criteria; of these knees, 50 had medial meniscus extrusion. The anteromedial capsulofemoral band was discernible on MRI in all knees except five (98.6%), and it was visible in six of the arthroscopy videos of 17 knees. The anteromedial capsulofemoral band was thicker on MRI of patients with medial meniscus extrusion (p < 0.0001). The anteromedial capsulofemoral band was identified on MRI and at dissection of the cadaveric knee, and histologic examination revealed that the anteromedial capsulofemoral band was a capsuloligamentous structure. CONCLUSION: A transverse oblique anteromedial capsulofemoral band subjacent to the deep MCL is thicker in knees with medial meniscus extrusion.
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Ligamentos Colaterais/lesões , Traumatismos do Joelho/diagnóstico , Imageamento por Ressonância Magnética/métodos , Lesões do Menisco Tibial , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Artroscopia , Cadáver , Criança , Pré-Escolar , Feminino , Humanos , Traumatismos do Joelho/cirurgia , Masculino , Pessoa de Meia-Idade , Estudos RetrospectivosRESUMO
PURPOSE: The aim of this study was to report our results of glucocorticoid therapy combined with pregabalin and a home exercise program in patients with frozen shoulder. METHODS: Thirty-three patients (seven males, 26 females; mean age 52, range 43-71) diagnosed with primary idiopathic frozen shoulder were included in the study. Secondary causes and systemic diseases related to frozen shoulder were excluded. Administration of 0.5 mg/kg/day methylprednisolone was halved each week and ceased at the end of first month. Pregabalin, paracetamol and proton pump inhibitor was also included in the treatment. Physical therapy as a home program was initiated as the pain subsided. Patients were evaluated using the Constant, DASH and ASES scores in the sixth week and first year. Pain was evaluated with VAS and range of motion at each visit. RESULTS: Patients were followed up for an average period of 21 months (range 12-37). No adverse effect related to glucocorticoid therapy was observed during the treatment. The DASH, ASES and Constant scores improved significantly in the sixth week and first year (p > 0.05). Average range of motion and pain improved significantly every week until full recovery (p > 0.05). CONCLUSION: Glucocorticoid therapy combined with pregabalin and a home exercise program is an effective treatment in the first stage of frozen shoulder.
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Bursite/terapia , Terapia por Exercício/métodos , Glucocorticoides/uso terapêutico , Acetaminofen/administração & dosagem , Acetaminofen/uso terapêutico , Adulto , Idoso , Analgésicos/administração & dosagem , Analgésicos/uso terapêutico , Bursite/tratamento farmacológico , Terapia Combinada , Feminino , Glucocorticoides/administração & dosagem , Humanos , Masculino , Pessoa de Meia-Idade , Medição da Dor , Modalidades de Fisioterapia , Pregabalina/administração & dosagem , Pregabalina/uso terapêutico , Inibidores da Bomba de Prótons/administração & dosagem , Inibidores da Bomba de Prótons/uso terapêutico , Amplitude de Movimento Articular , Articulação do Ombro , Resultado do TratamentoRESUMO
BACKGROUND: Transfer of the latissimus dorsi tendon to the posterosuperior part of the rotator cuff is an option in active patients with massive rotator cuff tears to restore shoulder elevation and external rotation. However, it is unknown whether this treatment prevents progression of cuff tear arthropathy. QUESTIONS/PURPOSES: The purpose of this study was to determine whether the observed improvement in shoulder function in the early postoperative period with latissimus dorsi tendon transfer for irreparable rotator cuff tears will be permanent or will deteriorate in the midterm period (at 1-5 years after surgery). METHODS: During a 6-year period, we performed 11 latissimus dorsi tendon transfers in 11 patients for patients with massive, irreparable, chronic tears of the posterosuperior part of the rotator cuff (defined as > 5 cm supraspinatus and infraspinatus tendon tears with Goutallier Grade 3 to 4 fatty infiltration on MRI), for patients who were younger than 65 years of age, and had high functional demands and intact subscapularis function. No patients were lost to followup; minimum followup was 12 months (median, 33 months; range, 12-62 months). The mean patient age was 55 years (median, 53 years; range, 47-65 years). Shoulder forward elevation, external rotation, and Constant-Murley and American Shoulder and Elbow Surgeons scores were assessed. Pain was assessed by a 0- to 10-point visual analog scale. Acromiohumeral distance and cuff tear arthropathy (staged according to the Hamada classification) were evaluated on radiographs. RESULTS: Shoulder forward elevation, external rotation, Constant-Murley scores, and American Shoulder and Elbow Surgeons scores improved at 6 months. However, although shoulder motion values and Constant-Murley scores remained unchanged between the 6-month and latest evaluations, American Shoulder and Elbow Surgeons scores decreased in this period (median, 71; range, 33-88 versus median, 68; range, 33-85; p = 0.009). Visual analog scale scores improved between the preoperative and 6-month evaluations but then worsened (representing worse pain) between the 6-month and latest evaluations (median, 2; range, 0-5 versus median, 2; range, 1-6; p = 0.034), but scores at latest followup were still lower than preoperative values (median, 7; range, 4-8; p = 0.003). Although acromiohumeral distance values were increased at 6 months (median, 8 mm; range, 6-10 mm; p = 0.023), the values at latest followup (median, 8 mm; range, 5-10 mm) were no different from the preoperative ones (mean, 7 mm; range, 6-9 mm; p > 0.05). According to Hamada classification, all patients were Grade 1 both pre- and postoperatively, except one who was Grade 3 at latest followup. CONCLUSIONS: The latissimus dorsi tendon transfer may improve shoulder function in irreparable massive rotator cuff tears. However, because the tenodesis effect loses its strength with time, progression of the arthropathy should be expected over time. Nevertheless, latissimus dorsi tendon transfer may help to delay the need for reverse shoulder arthroplasty for these patients. LEVEL OF EVIDENCE: Level IV, therapeutic study. See Instructions for Authors for a complete description of levels of evidence.
Assuntos
Manguito Rotador/cirurgia , Articulação do Ombro/cirurgia , Músculos Superficiais do Dorso/cirurgia , Traumatismos dos Tendões/cirurgia , Transferência Tendinosa/métodos , Tenodese/métodos , Idoso , Progressão da Doença , Feminino , Humanos , Imageamento por Ressonância Magnética , Masculino , Pessoa de Meia-Idade , Dor Pós-Operatória/etiologia , Radiografia , Recuperação de Função Fisiológica , Estudos Retrospectivos , Manguito Rotador/diagnóstico por imagem , Manguito Rotador/fisiopatologia , Lesões do Manguito Rotador , Lesões do Ombro , Articulação do Ombro/diagnóstico por imagem , Articulação do Ombro/fisiopatologia , Dor de Ombro/etiologia , Músculos Superficiais do Dorso/diagnóstico por imagem , Músculos Superficiais do Dorso/fisiopatologia , Traumatismos dos Tendões/diagnóstico , Traumatismos dos Tendões/fisiopatologia , Transferência Tendinosa/efeitos adversos , Tenodese/efeitos adversos , Fatores de Tempo , Resultado do TratamentoRESUMO
Scapulothoracic arthrodesis (STA) is carried out by fixing the scapula to thoracic ribs which in turn allows the patient suffering from Facioscapulohumeral Muscular Dystrophy to carry out shoulder-joint dependent activities of daily living. A biomechanical analysis of this procedure has not been conducted in the literature and, for the first time, this study investigates the finite element calculated glenohumeral-applied load distributions on ribs by creating a post-STA model. Three loading directions on the glenohumeral joint are designated: anterior-posterior, superior-inferior, and lateral-medial. Reaction forces on the ribs are calculated based on the glenoid force percent. Simulations are repeated by removing a singular rib contact to observe the change in force distributions in the case of missing levels or failed bonding as well as the impact of clavicle osteotomy. Total load distribution is observed highest at T2 followed by T3 and T6. In the T2 missing scenario, total loads on T3 and T4 increase. In the T4 missing case, the most affected level is T3. In the T6 missing scenario, total loads on T5 and T7 increase. In the clavicular osteotomy scenario, all levels' loads increase; the highest is recorded in T7 by 460%, followed by T5, T4, T2, T6, and T3. While all levels contribute to fixation strength, T2 is subjected to the highest loads, and, in the missing level scenarios, the loads are tolerated sufficiently by the remaining levels. Missing T4 scenario has the least effect on the system, which is interpreted as potentially the only skippable level of fixation. Clavicular osteotomy has the highest effect on the arthrodesis site.
Assuntos
Distrofia Muscular Facioescapuloumeral , Articulação do Ombro , Humanos , Atividades Cotidianas , Artrodese , Costelas/cirurgia , Distrofia Muscular Facioescapuloumeral/cirurgia , Escápula/cirurgia , Articulação do Ombro/cirurgiaRESUMO
Scapulothoracic arthrodesis (STA) surgery is performed to stabilize the scapula in patients with facioscapulohumeral dystrophy (FSHD). Postoperative pain could be a major problem even while using erector spinae plane block (ESPB). We performed a preoperative ESPB with an intraoperative ESPB catheter, but rescue analgesia was needed for pain in the periscapular area in the postoperative period. The patient's pain score was reduced by applying an ultrasound-guided dorsal scapular nerve (DSN) and long thoracic nerve (LTN) block. Selective DSN and LTN blocks can be effective in enhancing postoperative analgesia in STA surgery.
Assuntos
Analgesia , Nervos Torácicos , Humanos , Manejo da Dor , Dor Pós-Operatória/tratamento farmacológico , ArtrodeseRESUMO
PURPOSE: The American Shoulder and Elbow Surgeons Standardized Shoulder Assessment Form (ASES) is a standard shoulder assessment form, which is comprised of objective and subjective sections and prepared by shoulder and elbow surgeons. The purpose of this study was to translate the subjective part of the ASES into Turkish and establish its cultural adaptiveness and validity. METHODS: The original version of the ASES was translated into Turkish in accordance with the stages recommended by Guillemin. Sixty-three patients (average age: 48.2 ± 13.4; range: 18-74 years) suffering from different shoulder complaints were included in the study. The ASES was completed twice at 3- to 7-day intervals for test-retest reliability. The intraclass correlation coefficient was used to calculate the test-retest reliability, and Cronbach's alpha was used for internal consistency. Patients were asked to complete the short form 36 (SF-36) and the Shoulder Pain and Disability Index (SPADI) for correlation. Validity was evaluated by external correlation of the ASES with the SPADI and SF-S6 questionnaire, which may also be defined as 'construct validity'. The results were analysed using Pearson's correlation test. RESULTS: The test-retest reliability of the ASES pain and function subscales and total ASES score were 0.95, 0.86 and 0.94, respectively. Cronbach's alpha coefficient for the total ASES was 0.88. The correlation between the total ASES and total SPADI score was -0.82; the correlation coefficient between the ASES pain subscale and SPADI pain subscale was -0.79 (p < 0.000); and the correlation between the ASES and SPADI function subscales were -0.53 (p < 0.000). The highest correlation was between ASES and SF-36 bodily pain, as well as ASES and SF-36 mental health (r = 0.64, r = 0.56, p < 0.000), and the lowest correlations were between ASES and the SF-36 physical component score and between ASES and SF-36 social function (r = 0.28, r = 0.33 p < 0.000). CONCLUSION: The Turkish version of the ASES is a valid and reliable shoulder assessment form that can be used for numerous shoulder disorders. LEVEL OF EVIDENCE: III.
Assuntos
Medição da Dor/normas , Dor de Ombro/diagnóstico , Inquéritos e Questionários , Adolescente , Adulto , Idoso , Feminino , Indicadores Básicos de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Reprodutibilidade dos Testes , Traduções , Turquia , Adulto JovemRESUMO
INTRODUCTION: Coronal plane fractures of the distal humerus involving the capitellum and trochlea are rare. Treatments have evolved from closed reduction to open reduction and internal fixation (ORIF) to achieve a stable joint that allows early mobilization. BACKGROUND: We determined the functional outcomes of treating coronal plane fractures of the distal humerus with ORIF. METHODS: We reviewed the records of all patients with coronal plane fractures of the distal humerus treated by ORIF. Fractures were classified according to Bryan and Morrey. Cannulated screws were used for fixation. All patients were evaluated using the Mayo Elbow Score Performance Index (MEPI) and disabilities of the arm, shoulder, and hand (DASH) scores at least 1 year later. RESULTS: Of the 18 patients evaluated (12 women), the mean (SD) age was 45.3(16.5) years (range 16-70). There were seven Type-I, five Type-III, and six Type-IV fractures. Mean follow-up was 43.6 (38.1) months (range 12-120). The mean elbow range of motion in sagittal plane at last follow-up ranged from 8.9° to 132.8°. The mean MEPI score was 86.7 (15.2) points (range 60-100), corresponding to 12 excellent, 2 good, and 4 fair outcomes. The mean DASH score was 15.3 (13.5) points (range 17-35.8). Heterotrophic ossification developed in one patient with delayed fixation; 14 patients with excellent or good results returned to their previous activity levels. Functional scores did not differ by age, sex, or fracture types (P > 0.05 for all comparisons). CONCLUSION: ORIF with cannulated screws, which maintain a stable anatomic articular position, provides satisfactory results in coronal plane fractures of the distal humerus. LEVEL OF EVIDENCE: Level IV case series.
Assuntos
Parafusos Ósseos , Articulação do Cotovelo/cirurgia , Fixação Interna de Fraturas/métodos , Fraturas do Úmero/cirurgia , Procedimentos Ortopédicos/métodos , Adolescente , Adulto , Idoso , Feminino , Humanos , Fraturas do Úmero/patologia , Masculino , Pessoa de Meia-Idade , Adulto Jovem , Lesões no CotoveloRESUMO
BACKGROUND: Cognitive deficits have been defined in patients with bilateral and unilateral vestibular loss. OBJECTIVE: To investigate cognitive functions in patients with episodic vestibular disorders. METHODS: Nineteen patients with Meniere's disease (MD), 19 patients with vestibular migraine (VM) and 21 age and education matched healthy controls were studied. Mini Mental State Examination assessing global mental status, Reading Span Test and the Stroop Test evaluating working memory, cognitive processing, reading comprehension and attention, Trail Making Test and Benton's Judgment of Line Orientation Test investigating visual processing, visuospatial skills, processing speed were used. Beck depression and anxiety inventories were given to evaluate the emotional status. RESULTS: Cognitive test results of the MD and VM patients were not significantly different from the healthy controls (pâ>â0.05) as well as Beck depression scores (pâ=â0.14). Beck anxiety scores showed significant difference (pâ=â0.003). VM patients had significantly higher scores than the healthy controls (pâ=â0.002) on pairwise comparisons. The scores of the MD patients did not reach statistical significance (pâ=â0.15). CONCLUSION: Episodic vestibular disorders like MD and VM without inter-ictal vestibular deficits do not seem to be associated with cognitive impairment. Patients with VM have significantly higher anxiety scores than the healthy controls and MD patients.
Assuntos
Doença de Meniere , Transtornos de Enxaqueca , Doenças Vestibulares , Humanos , Doença de Meniere/diagnóstico , Vertigem/complicações , Doenças Vestibulares/complicações , Transtornos de Enxaqueca/diagnóstico , CogniçãoRESUMO
OBJECTIVE: This study aimed to introduce a method to extract the 3-dimensional spatial position of the femoral head implant from 2-dimensional fluoroscopic projections, allowing surgeons to assess fixation much more accurately and prevent cut-out complications in proximal femoral nailing. METHODS: To define a safety region for the tip in the femoral head, a novel 3-dimensional distance-based risk parameter called TSD3D was introduced. An intersection algorithm was developed that solely takes the fluoroscopic anteroposterior and lateral distances to reveal the 3-dimensional location of the screw or Kirschner wire tip, enabling the utilization of the 3-dimensional parameter. Orthogonal per- spectives of 6 femur proximal bone substitutes with randomly inserted Kirschner wires were imaged under fluoroscopy. The developed algorithm was used to calculate the implant tip location in 3-dimensional from 2-dimensional images for each case. Algorithm accuracy was validated with the computed tomography-obtained 3-dimensional models of the same femur substitutes. RESULTS: The newly introduced risk parameter successfully visualizes 3-dimensional safety regions. Utilizing the 2-dimensional fluoro- scopic distances as inputs to the algorithm, the 3-dimensional position of the implanted Kirschner wire tip is calculated with a maximum of 9.8% error for a single Cartesian-coordinate measurement comparison. CONCLUSION: By incorporating the newly introduced 3-dimensional risk parameter, surgeons can more precisely evaluate the position of the implant and avoid cut-out complications, instead of relying solely on misleading 2-dimensional fluoroscopic projections of the femoral head.