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1.
Orthop Surg ; 16(5): 1230-1238, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38556478

RESUMO

OBJECTIVES: Unstable trimalleolar fractures are relatively complex and more difficult to manage if die-punch fracture is present. We aimed to evaluate the curative effect of homeopathic ankle dislocation on the unstable trimalleolar fractures involving posterior die-punch fragments. METHODS: A total of 124 patients diagnosed with unstable trimalleolar fractures combined with post-die punch fragment between June 2008 and June 2020 were retrospectively included. Patients who received homeopathic ankle dislocation were named as the experimental group, and patients who accepted conventional treatment were control group. The fracture healing time, wound healing, American Orthopedic Foot and Ankle Society ankle-hindfoot scale (AOFAS), visual analogue scale (VAS), the Kellgren-Lawrence arthritis grading scale (KLAGS) and short-form 36 score (SF-36) scores were collected. Student t-test was used for fracture healing time. Wound healing and SF-36 were compared using the Mann-Whitney test. Repeated measurement analysis of variance (ANOVA) was used for AOFAS and VAS. χ2-test was used for KLAGS. RESULTS: AOFAS showed statistically significant differences between the two groups (p = 0.001). In non-weight-bearing and weight-bearing conditions, VAS scores were significant different between the two groups, and there was an interaction between group and time point (p < 0.001). The experimental group was superior to the control group in terms of physical function (p = 0.022), role-physical (p = 0.018), general health (p = 0.001) and social function (p = 0.042).The operation time of experimental group was shorter than that of control group (p < 0.001). CONCLUSION: Homeopathic ankle dislocation is used for the unstable trimalleolar fractures involving posterior die-punch fragment, which can provide better functional outcomes while shortening the operation time and recovery period.


Assuntos
Fraturas do Tornozelo , Humanos , Estudos Retrospectivos , Masculino , Feminino , Fraturas do Tornozelo/cirurgia , Adulto , Pessoa de Meia-Idade , Luxações Articulares/cirurgia , Consolidação da Fratura , Homeopatia , Materia Medica/uso terapêutico , Adulto Jovem
3.
Altern Ther Health Med ; 29(8): 924-928, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37708565

RESUMO

Objective: This study aimed to evaluate the clinical efficacy of an enhanced minimally invasive NICE joint technique combined with dual adjustable loop steel plate internal fixation for treating acute acromioclavicular joint dislocation. Methods: A retrospective analysis was conducted on 63 surgical patients treated with acute acromioclavicular joint dislocation from May 2017 to March 2022. Among them, 33 cases were treated with the clavicle hook plate, and 30 cases were treated with the minimally invasive loop plate. We compared hospitalization duration, incision length, surgical duration, intraoperative bleeding, visual analogue pain scale scores, shoulder joint Constant scores at 6 months before and after surgery, and the incidence of complications between the two groups. Results: The comparison between the two groups, including hospitalization duration, incision length, surgical duration, intraoperative bleeding volume, and shoulder joint Constant score at 6 months post-surgery, revealed statistically significant differences where the loop plate group had better results. One case (1/33) experienced postoperative complications in the hook plate group, including screw loosening and plate failure. Additionally, there were 8 cases (8/33) of subacromial osteolysis, 10 cases (10/33) of acromial impact, and 5 cases (5/33) of residual shoulder pain. Conversely, only 1 case (1/30) in the loop plate group had residual shoulder pain. Conclusions: The surgical technique involving the reconstruction of the coracoclavicular ligament using an enhanced minimally invasive NICE junction combined with double adjustable loop steel plate placement in the clavicular small bone canal is characterized by simplicity, safety, minimal invasiveness, excellent functional recovery, fewer complications, and superior clinical efficacy compared to clavicular hook steel plates.


Assuntos
Articulação Acromioclavicular , Luxações Articulares , Luxação do Ombro , Humanos , Luxações Articulares/cirurgia , Estudos Retrospectivos , Articulação Acromioclavicular/cirurgia , Dor de Ombro , Luxação do Ombro/cirurgia , Resultado do Tratamento , Aço
4.
Orthop Surg ; 15(4): 1179-1186, 2023 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-36750671

RESUMO

BACKGROUND: Total dislocation of the talus from all its surrounding joints (talonavicular, tibiotalar, subtalar) is one kind of serious injury of the lower extremity with rare occurrence. It is usually accompanied by fractures of the talus and its periphery, as well as severe soft tissue injury, which is difficult to reset. Complications such as skin necrosis and infection are prone to occur in the early stage, and talus necrosis are prone to occur in the late stage, all of which aggravate disease severity and increase difficulties for its treatment. CASE PRESENTATION: Herein, we reported a case of right talus total dislocation accompanied by medial malleolus fracture and posterior tubercle fracture caused by traffic accident. One hour after injury, the doctor tried to perform manual reduction but failed. Then, we successfully performed manual reduction and plaster external fixation on this patient under anesthesia 6 h after injury, followed by the oral administration of Chinese medicine for 3 months. Twenty months of follow-up investigations revealed that no skin necrosis, talus dislocation, talus necrosis, or other complications occurred; no obvious joint degeneration was observed and the fractures of medial malleolus and talus healed well. MRI of ankle joint indicated the disappearance of ankle effusion caused by injury, and the bone marrow edema had also subsided at talus, medial malleolus, and lateral malleolus and calcaneus. Patient presented with no ligament relaxation, ankle instability, pain, swelling, or functional limitation of the injured limb. AOFAS score reached 100. Daily functions and recreation activities were recovered back to the normal level. CONCLUSION: For patients with closed total dislocation of the talus, fine therapeutic effects can be achieved by early closed manual reduction and plaster external fixation under anesthesia, in combination with oral Chinese herbal medicine afterwards. It is worthy of reference for clinicians.


Assuntos
Fraturas do Tornozelo , Luxações Articulares , Tálus , Humanos , Tálus/cirurgia , Fixação Interna de Fraturas , Fixadores Externos , Fixação de Fratura , Fraturas do Tornozelo/diagnóstico por imagem , Fraturas do Tornozelo/cirurgia , Fraturas do Tornozelo/complicações , Luxações Articulares/cirurgia , Extremidade Inferior , Resultado do Tratamento
5.
Arch Orthop Trauma Surg ; 143(3): 1679-1688, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-35397656

RESUMO

BACKGROUND: Aseptic loosening remains a challenging problem after total hip arthroplasty. Accurate cup placement and supplementation of antioxidants in acetabular liners might reduce material failure rates. The aim of this study is to assess the effect of the cup position on the wear behaviour of UHMWPE-XE and UHMWPE-X liners in vivo using virtual radiographs. METHODS: We conducted a prospective, randomized, controlled, multicenter trial. Clinical data of 372 probands were analyzed. Anteroposterior pelvic X-rays of 324 patients immediately postoperatively and after 1 and 5 years were evaluated by the RayMatch® analysis software regarding cup position and wear behaviour. RESULTS: Mean cup anteversion was 20.3° (± 7.4) and inclination was 41.9° (± 7.0) postoperatively. 62.3% of all patients had an anteversion and inclination within the Lewinnek safe zone. Anterior and anterolateral approaches led to significantly higher cup anteversion compared to lateral approaches (27.3° ± 5.5; 20.9° ± 7.2; 17.5° ± 6.6; p < 0.001 and p = 0.001, respectively). Mean anteversion increased to 24.6° (± 8.0) after 1 year (p < 0.001). Only one revision occurred because of implant dislocation. Wear rates from UHMWPE-X and UHMWPE-XE did not differ significantly. Anteversion angles ≥ 25° correlated to increased polyethylene wear (23.7 µm/year ± 12.8 vs. 31.1 µm/year ± 22.8, p = 0.012) and this was amplified when inclination angles were ≥ 50° (23.6 µm/year ± 12.8 vs. 38.0 µm/year ± 22.7, p = 0.062). CONCLUSION: Anterior approaches lead to the highest inaccuracy of cup placement, but cup positioning outside the Lewinnek safe zone does not necessarily cause higher dislocation rates. Moreover, mean anteversion increased by approximately four degrees within the first year after operation, which is expected to be functional due to a regularization of pelvic tilt after intervention. Mid-term wear rates of UHMWPE-X and UHMWPE-XE liners are comparable, but steep cup positions lead to significantly increased polyethylene wear. In summary, a re-evaluation of target zones for intraoperative cup positioning might be considered. In the long-term reduced oxidative embrittlement could lead to superior wear behaviour of vitamin E-blended liners.


Assuntos
Artroplastia de Quadril , Prótese de Quadril , Luxações Articulares , Humanos , Polietileno , Estudos Prospectivos , Vitamina E , Seguimentos , Desenho de Prótese , Acetábulo/cirurgia , Luxações Articulares/cirurgia
6.
Acta Orthop Belg ; 88(2): 263-268, 2022 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-36001831

RESUMO

Elbow dislocation in children is uncommon condition in children, it's occurred in 3 to 6% of all elbow injuries. Only case reports and small series reported in the literature. The aim of our study is to evaluate the outcomes of open reduction of neglected elbow dislocation (NED) in children. A retrospective review of 26 neglected elbow dislocation was treated by open reduction at our institution between January 2010 and December 2018 was performed. Age, mechanism of injury, associated fracture, manipulation by bone- setters, infectious complications, were recorded. The SOFCOT criteria was used to assess the stiffness of the elbow in preoperative and in postoperative. Besides, in postoperative we used DI SCHINO Criteria to assess useful ROM and subjective criteria to evaluate pain and performance of daily activity. A total of 26 patients with a mean age of 10 years ranging from 5 to 14 years, were identified and followed for a median of 4 years postoperatively. The median duration before presentation was 5 months ranges from 22 days to 5 years. All patients except one were manipulated by bonesetters with massage and manipulation. The dislocation was postero-lateral in 15 cases (58%). 17 patients (65%) have associated fracture. 17 patients went for internal approach, 5 posterior approach, and 4 with combined internal and external approach. Reduction of the ulnar humeral joint was assisted with a lengthening of the triceps with a Speed V-Y muscle plasty in 13 patients. According to SOFCOT criteria at the last follow-up we obtained 15(58%) of minim and moderate elbow stiffness, and according to DI- SCHINO criteria at the last follow-up, 7(27 %) has a very good result, 7(27%) has a good result. The open reduction and the early rehabilitation remain the key stone of treatment of NED in children regardless the chronicity of the injury. Prevention remains the best way to improve the prognosis of neglected elbow dislocations.


Assuntos
Lesões no Cotovelo , Articulação do Cotovelo , Luxações Articulares , Criança , Cotovelo , Articulação do Cotovelo/cirurgia , Fixação Interna de Fraturas , Humanos , Luxações Articulares/cirurgia , Redução Aberta , Amplitude de Movimento Articular , Estudos Retrospectivos , Resultado do Tratamento
7.
Niger J Clin Pract ; 25(1): 12-20, 2022 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-35046189

RESUMO

BACKGROUND: Temporomandibular joint (TMJ) hypermobility is classified as a subluxation, complete (luxation), unilateral, or bilateral, acute, chronic protracted, or chronic recurrent dislocation. AIMS: This controlled randomized clinical study aims to evaluate the effectiveness of intermaxillary fixation (IMF) screw application and autologous blood injections in the treatment of chronic recurrent dislocation of TMJ in comparison with the placebo group. PATIENTS AND METHODS: The patients who were admitted to the Faculty of Dentistry of the Atatürk University between October 2018 and January 2020 were evaluated. Three hundred patients diagnosed with bilateral chronic recurrent dislocation of TMJ based on clinical findings and radiographs were included in the study. The patients were randomly divided into three groups according to the evaluation criteria. Group 1 received IMF, group 2 received autologous blood injection, and group 3 (placebo group) received an intraarticular saline injection. RESULTS: The results of the patients who received IMF, autologous blood injection, and saline injection were evaluated by the craniomandibular index. The IMF group showed significant improvement after 1 month and 6 months (P < 0.001), while the patients who received autologous blood injection and saline injection showed no significant improvement (P > 0.05). The data were analyzed with IBM SPSS V23. The significance level was P < 0.05. CONCLUSION: In our study, the IMF gave the best results among all the study groups. The IMF technique can be used in patients with protracted chronic recurrent dislocation in whom autologous blood injection has failed.


Assuntos
Luxações Articulares , Transtornos da Articulação Temporomandibular , Transfusão de Sangue Autóloga , Parafusos Ósseos , Humanos , Luxações Articulares/diagnóstico por imagem , Luxações Articulares/cirurgia , Articulação Temporomandibular/diagnóstico por imagem , Articulação Temporomandibular/cirurgia , Transtornos da Articulação Temporomandibular/cirurgia , Resultado do Tratamento
8.
World Neurosurg ; 128: e488-e494, 2019 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-31048054

RESUMO

BACKGROUND: In situations in which posterior atlanto-occipital fixation might not be possible or might require supplemental fixation, anterior fixation might add stability in obtaining arthrodesis. The present study aimed to provide a radiographic evaluation of the safety and feasibility in the anterior approach. METHODS: The bilateral craniocervical computed tomography slices of 60 patients were examined. The anterior screw entry point was the lowest point at the middle anterior aspect of C1 (atlas) lateral mass. To avoid hypoglossal canal and craniocerebral injury, the height of the hypoglossal canal and occipital condyle and occipital condyle width were obtained. The mandible occlusion angle (MOA), anterior screw trajectory above, under, and distal to the hypoglossal canal (AHA, UHA, and DHA) relative to the tangent line of C1 front border were measured, together with the maximum screw length under each angle (AHL, UHL and DHL). An independent samples t test was used for statistical analysis. RESULTS: The height of the hypoglossal canal and occipital condyle and occipital condyle width were all larger in the men than in the women. The MOA, AHA, UHA, and DHA were 55.0°, 18.7°, 41.0°, and 55.0°, respectively, and were similar between genders. The AHL, UHL, and DHL were 34.5, 30.9, and 31.3 mm, with the measurements for the men generally longer than those for the women by 3-4 mm. A total of 10 of 120 bilateral measurements showed the possibility of mandible occlusion, and the potential success rate of the anterior approach could reach 91.7%. CONCLUSIONS: The ideal entry angle for anterior atlanto-occipital fixation ranges from 41.0° to 55.0°, with a safe screw length from 30.9 to 31.3 mm. The potential success rate could reach >90%.


Assuntos
Articulação Atlantoccipital/diagnóstico por imagem , Atlas Cervical/diagnóstico por imagem , Luxações Articulares/cirurgia , Osso Occipital/diagnóstico por imagem , Adulto , Idoso , Articulação Atlantoccipital/lesões , Articulação Atlantoccipital/cirurgia , Parafusos Ósseos , Atlas Cervical/cirurgia , Traumatismos Craniocerebrais/cirurgia , Feminino , Humanos , Nervo Hipoglosso , Masculino , Pessoa de Meia-Idade , Lesões do Pescoço/cirurgia , Osso Occipital/cirurgia , Estudos Retrospectivos , Tomografia Computadorizada por Raios X
9.
Am J Emerg Med ; 37(6): 1216.e3-1216.e5, 2019 06.
Artigo em Inglês | MEDLINE | ID: mdl-30940410

RESUMO

The frequency of stroke mimics among stroke patients has been reported to be up to 30%, and that in patients who receive thrombolytic therapy ranges between 1% and 16%. Atlantoaxial dislocation with myelopathy mimicking stroke is extremely rare. An 83-year-old man with a history of old cerebellar infarction presented to the emergency department with acute left hemiplegia after a chiropractic manipulation of the neck and back several hours before symptom onset. Mild hypoesthesia was observed on his left limbs. No speech disturbance, facial palsy, or neck or shoulder pain was observed. Intravenous thrombolytic treatment was given 238 min after symptom onset. Brown-Sequard syndrome subsequently developed 6 h after thrombolysis with a hypoesthetic sensory level below the right C5 dermatome. An emergent brain magnetic resonance angiography did not reveal an acute cerebral infarct but rather an atlantoaxial dislocation causing upper cervical spinal cord compression. Clinical symptoms did not deteriorate after thrombolysis. He received successful decompressive surgery 1 week later, and his muscle power gradually improved, with partial dependency when performing daily living activities 2 months later. A literature review revealed that only 15 patients (including the patient mentioned here) with spinal disorder mimicking acute stroke who received thrombolytic therapy have been reported. Atlantoaxial dislocation may present as acute hemiplegia mimicking acute stroke, followed by Brown-Sequard syndrome. Inadvertent thrombolytic therapy is likely not harmful for patients with atlantoaxial dislocation-induced cervical myelopathy. The neurological deficits of patients should be carefully and continuously evaluated to differentiate between stroke and myelopathy.


Assuntos
Vértebras Cervicais/diagnóstico por imagem , Fibrinolíticos/uso terapêutico , Luxações Articulares/diagnóstico por imagem , Lesões do Pescoço/complicações , Doenças da Medula Espinal/complicações , Idoso de 80 Anos ou mais , Encéfalo/diagnóstico por imagem , Isquemia Encefálica , Vértebras Cervicais/cirurgia , Descompressão Cirúrgica , Erros de Diagnóstico , Humanos , Luxações Articulares/cirurgia , Angiografia por Ressonância Magnética , Masculino , Acidente Vascular Cerebral
10.
Trop Doct ; 49(1): 14-19, 2019 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-30419777

RESUMO

Chronic elbow dislocation presents a surgical challenge and there is difficulty in balancing stability with early mobilisation. We present a series of 103 patients treated with open reduction via a posterior approach and provide early results of an alternative combined medial and lateral approach (Soddo technique, Anderson et al.). Of the 103 patients, 81% initially consulted a traditional healer and the mean dislocation period was 11 weeks. There was significant loss to follow-up. Only 12 patients having undergone the posterior approach had complete datasets. The mean preoperative arc of movement was 10° and the postoperative arc was 65° at a mean follow-up of 16 weeks. Five patients treated with the Soddo technique had sufficient follow-up data. The mean preoperative arc was 20° and the mean postoperative arc was 95° (mean follow-up of 20 days). Those having undergone the Soddo technique achieved a 20° greater increase in range of movement and no re-dislocations.


Assuntos
Traumatismos do Braço/cirurgia , Lesões no Cotovelo , Luxações Articulares/cirurgia , Redução Aberta/métodos , Adolescente , Adulto , Idoso , Traumatismos do Braço/epidemiologia , Camboja/epidemiologia , Criança , Pré-Escolar , Doença Crônica , Efeitos Psicossociais da Doença , Análise Custo-Benefício , Cotovelo , Feminino , Humanos , Luxações Articulares/epidemiologia , Masculino , Pessoa de Meia-Idade , Redução Aberta/estatística & dados numéricos , Amplitude de Movimento Articular , Estudos Retrospectivos , Resultado do Tratamento , Adulto Jovem
11.
Int J Oral Maxillofac Surg ; 47(11): 1439-1444, 2018 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-29983213

RESUMO

Conventional eminectomy for habitual dislocation of the temporomandibular joint is usually performed under general anaesthesia. This technique was modified for use under local anaesthesia to treat medically compromised patients. Fifty elderly patients (90 joints) were treated, for whom general anaesthesia was considered a serious risk due to systemic diseases; the dislocation was habitual in 39 and long-standing in 11. Following intravenous sedation and local anaesthesia, a 2-cm superficial vertical skin incision was made directly above the articular eminence. Careful and gentle dissection of the subcutaneous tissue was performed until the lateral joint capsule was exposed. The superior compartment was entered, followed by shaving of the articular eminence in a conventional manner. The surgery was successful in all patients, with a mean operative time of 47±12minutes. Intraoperative events occurred in 10 patients (20%). Postoperative complications affected 25 patients (50%), varying from severe (two deaths, due to cardiopulmonary arrest and accidental fall) to mild (local infection, etc.). Eleven patients (22%) had facial nerve palsy limited to the temporal branch; all recovered after 6 months. This approach is useful when general anaesthesia is contraindicated due to existing medical conditions. However, prudent consideration may be required to avoid serious complications when local anaesthesia is used.


Assuntos
Anestesia Local/métodos , Luxações Articulares/cirurgia , Transtornos da Articulação Temporomandibular/cirurgia , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Complicações Intraoperatórias , Masculino , Pessoa de Meia-Idade , Duração da Cirurgia , Complicações Pós-Operatórias , Resultado do Tratamento
12.
Oral Maxillofac Surg Clin North Am ; 30(3): 343-349, 2018 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-29866448

RESUMO

Recurrent temporomandibular joint dislocation (TMJD) is a distressing entity to the patient and a therapeutic challenge to the treating provider. Absence of high-level evidence in literature among currently available treatment options creates a lack of consistency in management. This article reviews the current literature on common injectable agents used and the open surgical techniques. Based on the findings, an injectable agent is the initial treatment of choice for recurrent TMJD, with capsulorraphy and eminectomy being used in nonresponding patients.


Assuntos
Transfusão de Sangue Autóloga/métodos , Toxinas Botulínicas Tipo A/uso terapêutico , Luxações Articulares/tratamento farmacológico , Luxações Articulares/cirurgia , Fármacos Neuromusculares/uso terapêutico , Soluções Esclerosantes/uso terapêutico , Transtornos da Articulação Temporomandibular/tratamento farmacológico , Transtornos da Articulação Temporomandibular/cirurgia , Humanos , Injeções Intra-Articulares , Recidiva
13.
Spine (Phila Pa 1976) ; 41(19): E1151-E1158, 2016 Oct 01.
Artigo em Inglês | MEDLINE | ID: mdl-27043194

RESUMO

STUDY DESIGN: Retrospective study. OBJECTIVE: The aim of the study was to introduce the surgical techniques and evaluate the clinical outcomes of transoral atlantoaxial reduction plate (TARP) for the treatment of atlantoaxial dislocation. SUMMARY OF BACKGROUND DATA: Researchers have reported on transoral plate internal fixation for the treatment of irreducible atlantoaxial dislocation (IAAD) without long-term follow-up and detailed clinical experience. METHODS: The clinical records of 388 patients with atlantoaxial dislocation (IAAD, 340 cases; fixed atlantoaxial dislocation [FAAD], 48 cases) who received the TARP procedure from April 2003 to September 2014 were retrospectively reviewed. They were treated separately with TARP-I or TARP-II (82 cases), TARP-III (248 cases), or TARP-IV (58 cases). X-ray and magnetic resonance imaging were used to evaluate the efficacy of reduction and the degree of decompression, respectively. The long-term clinical outcome was evaluated by Japanese Orthopaedic Association scoring and the Symon and Lavender standard. RESULTS: Immediate reduction was achieved for all the patients with IAAD (340/340), whereas anatomical reduction was achieved for 98.2% of patients (334/340). Anatomical reduction was achieved in 87.5% of patients with FAAD (42/48). The average degree of spinal cord decompression ranged from 75% to 100% with an average of 88.4%. The clinical data of 106 patients were evaluated in the latest follow-up (12-108 mo, average 60.5 mo). The average spinal cord improvement rate by Japanese Orthopaedic Association scoring was 62.1%. According to the Symon and Lavender standard, there were 85 cases rated as markedly effective, 104 cases as effective, and 2 cases as noneffective. The overall markedly effective rate was 80% and the effective rate was 98%. CONCLUSION: The TARP procedure showed good anterior atlantoaxial release, reduction, decompression, and internal fixation for patients with IAAD and FAAD through a single anterior approach. It has the advantages of three-dimensional immediate atlantoaxial reduction and sufficient decompression. LEVEL OF EVIDENCE: 3.


Assuntos
Articulação Atlantoaxial/cirurgia , Descompressão Cirúrgica/métodos , Luxações Articulares/cirurgia , Fusão Vertebral/métodos , Adolescente , Adulto , Idoso , Placas Ósseas , Parafusos Ósseos , Criança , Pré-Escolar , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Resultado do Tratamento , Adulto Jovem
14.
Injury ; 45 Suppl 6: S53-7, 2014 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-25457320

RESUMO

The authors report their experience of treating complex elbow fracture-dislocations in elderly people, using a minimally-invasive approach with a new articulated external fixator that is associated with minimal internal fixation. The clinical results for 19 patients are presented according to outcome factors, such as range of motion, pain and function, rate and type of complications, and reoperation rate. The results indicate that this treatment strategy should be considered as a good alternative to other treatment options reported in the literature, including conservative treatment, ORIF with angular stable plates and total elbow arthroplasty.


Assuntos
Articulação do Cotovelo/cirurgia , Fixadores Externos , Fixação de Fratura , Fraturas Ósseas/cirurgia , Luxações Articulares/cirurgia , Osteoporose/cirurgia , Idoso , Avaliação da Deficiência , Feminino , Seguimentos , Fixação de Fratura/instrumentação , Fraturas Ósseas/fisiopatologia , Fraturas Ósseas/reabilitação , Humanos , Luxações Articulares/fisiopatologia , Luxações Articulares/reabilitação , Masculino , Osteoporose/complicações , Osteoporose/fisiopatologia , Estudos Prospectivos , Qualidade de Vida , Amplitude de Movimento Articular , Resultado do Tratamento , Lesões no Cotovelo
15.
J Oral Maxillofac Surg ; 72(5): 958.e1-7, 2014 May.
Artigo em Inglês | MEDLINE | ID: mdl-24642133

RESUMO

PURPOSE: The aim of the present randomized study was to evaluate the efficacy of intermaxillary fixation screw (IMFS) versus eyelet interdental wiring for intermaxillary fixation (IMF) in minimally displaced mandibular fractures. MATERIALS AND METHODS: A total of 50 patients with a minimally displaced mandibular fracture were enrolled, with 25 patients randomly selected for each group. In group I (study group, n = 25), the patients were treated using IMFS, and in group II (control group, n = 25), they received eyelet interdental wiring. Both techniques were assessed for the following parameters: time required for placement and removal of each type of IMF technique, time required for placement of IMF wires, postoperative occlusion, stability of the IMF wire, local anesthesia requirement during removal of each fixation type, oral hygiene status, glove perforation rate, and complications associated with both techniques. The collected data were analyzed using Student's unpaired t test or χ2 test. P < .05 was considered significant and the Statistical Package for Social Sciences software, version 10, was used for analysis. RESULTS: The average time required for placement in groups I and II was 17.56 and 35.08 minutes, respectively (P = .000). The time required for placement of the IMF wire in group I was 2.1 minutes and in group II was 6 minutes. The oral hygiene status was assessed, and the mean plaque index score for groups I and II was 1.44 and 2.12, respectively (P = .00). The glove perforation rate was much less in group I than in group II. Finally, the most common complication in both groups was mucosal growth. CONCLUSIONS: The results established the supremacy of IMFS compared with eyelet interdental wiring. Thus, we have concluded that IMFS, in the present scenario, is a safe and time-saving technique. IMFS is a cost-effective, straightforward, and viable alternative to cumbersome eyelet interdental and other wiring techniques for providing IMF, with satisfactory occlusion during closed reduction or intraoperative open reduction internal fixation of fractures. In addition, oral hygiene can be maintained, and the glove perforation rate was very low using IMFS. The relatively small sample size and limited follow-up period were the study limitations.


Assuntos
Parafusos Ósseos , Fios Ortopédicos , Técnicas de Fixação da Arcada Osseodentária/instrumentação , Fraturas Mandibulares/cirurgia , Adulto , Anestesia Local , Parafusos Ósseos/efeitos adversos , Fios Ortopédicos/efeitos adversos , Oclusão Dentária , Índice de Placa Dentária , Remoção de Dispositivo , Falha de Equipamento , Feminino , Seguimentos , Fixação Interna de Fraturas/métodos , Gengiva/crescimento & desenvolvimento , Luvas Cirúrgicas , Humanos , Complicações Intraoperatórias , Luxações Articulares/cirurgia , Masculino , Côndilo Mandibular/lesões , Côndilo Mandibular/cirurgia , Fraturas Mandibulares/classificação , Duração da Cirurgia , Dor/etiologia , Aço Inoxidável/química , Fatores de Tempo , Resultado do Tratamento , Ferimentos Perfurantes/etiologia , Adulto Jovem
16.
Mil Med ; 179(2): e253-8, 2014 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-24491627

RESUMO

Hallux interphalangeal joint dislocations are a very rare occurrence, and open medial dislocations of the hallux interphalangeal joint, to our knowledge, have not been previously reported in the literature. We report two open medial dislocations, one with fracture, that were sustained within a year of each other at the same military installation. Both patients presented were active duty soldiers that were involved in barefoot combatives and caught their hallux in the fold of the mats while simultaneously experiencing a "twisting force" applied to their foot by their combatives partner. Each soldier required surgical intervention and healed uneventfully, able to return to full activities in an average of 10 weeks with no residual pain. Two injuries of this rarity occurring with the same mechanism of injury within a year at the same military base raise concerns about the surface and shoegear being used for combatives training. The initial analysis of these two separate but similar cases points to the fact that injuries to the foot and toes may be reduced by using seamless mats and/or wearing closed-toed shoes (wrestling style) during combatives training.


Assuntos
Hallux , Luxações Articulares/etiologia , Artes Marciais/lesões , Militares , Articulação do Dedo do Pé , Adulto , Humanos , Luxações Articulares/cirurgia , Masculino , Estados Unidos
17.
Childs Nerv Syst ; 30(6): 1083-9, 2014 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-24389584

RESUMO

PURPOSE: The purposes of this study were to characterize the clinical and radiological features of type 1 and type 2 atlantoaxial rotatory dislocations (AARD) and to evaluate the outcome of the manual reduction maneuver for these types of dislocations in pediatric patients. METHODS: This study considered 12 pediatric patients with AARD who were treated between January 2003 and March 2013. The diagnosis was established by clinical findings and 3D-CT. All of the patients were treated by closed manual reduction and then a cervical orthosis was performed. All of the patients were followed up at regular intervals. RESULTS: The causes of the AARD were trauma (91.67 %) and infection (8.33 %). The time between onset of symptoms and admission to the hospital ranged from 16 days to 6 months. In radiological evaluation, the mean rotational angulation of the patients was 30.58°. The 3D-CT examination showed that six patients (50 %) had type 1 dislocation and six patients (50 %) had type 2 dislocation. All of the patients were treated by closed manual reduction and then a cervical orthosis was performed. For 11 patients (91.67 %), dislocation was successfully reducted and maintained. One patient (8.33 %) underwent surgery, following recurrence of the second closed reduction maneuver. CONCLUSION: This preceding treatment method has successfully produced a fast and recurrence-free alignment on all except one of our patients. This technique can be a useful treatment alternative in carefully selected AARD cases. Future research is encouraged to improve decision making in the application of this treatment method and provide additional validation of the current findings.


Assuntos
Articulação Atlantoaxial , Luxações Articulares/reabilitação , Luxações Articulares/cirurgia , Manipulações Musculoesqueléticas/métodos , Procedimentos de Cirurgia Plástica/métodos , Articulação Atlantoaxial/diagnóstico por imagem , Articulação Atlantoaxial/cirurgia , Criança , Pré-Escolar , Feminino , Humanos , Imageamento Tridimensional , Luxações Articulares/diagnóstico por imagem , Masculino , Aparelhos Ortopédicos , Estudos Retrospectivos , Tomografia Computadorizada por Raios X
18.
Zhongguo Gu Shang ; 27(11): 900-3, 2014 Nov.
Artigo em Chinês | MEDLINE | ID: mdl-25577909

RESUMO

OBJECTIVE: To study therapeutic effects of comprehensive traditional Chinese medicine therapy for preventing postsurgery stiffness after operation for terrible triad of the elbow. METHODS: From December 2008 to December 2013,32 patients with elbow triad were randomly divided into two groups: therapy group and control group. There were 17 patients in control group including 12 males and 5 females with a mean age of (41.0 ± 7.1) years old. The patients in control group were received the past procedure therapy. There were 15 patients in therapy group, including 10 males and 5 females with a mean age of (41.3 ± 7.6) years old. The patients in therapy group were received comprehensive traditional Chinese medicine therapy, including passive exercise training at early stage (0 to 2 weeks after operation), transition from passive to active exercise training at middle stage (3 to 4 weeks after operation), and active exercise training at late stage (5 to 12 weeks after operation). Other treatment methods, such as orally taking or externally use of Chinese herbal medicine, manipulation and physiotherapy, were used at all stages. The Mayo Elbow Performance Score, patient satisfaction and complications were evaluated and analyzed. RESULTS: All the patients were followed up, and the mean duration was 7.5 months. There were no complications such as internal fixation loosing, obvious displacement fracture and heterotopic ossification occurred. The Mayo score and patient satisfaction in therapy group were higher than those in control group (t = 12.78, P = 0.00; χ2 = 8.719, P = 0.003). Seven patients needed reoperation in control group, compared with 1 patient in therapy group (χ2 = 4.626, P = 0.032). CONCLUSION: The comprehensive traditional Chinese medicine therapy is effective to prevent postoperative stiffness after operation for terrible triad of the elbow by using different methods at different stages, which is worthy of spread and application.


Assuntos
Lesões no Cotovelo , Luxações Articulares/cirurgia , Medicina Tradicional Chinesa , Complicações Pós-Operatórias/prevenção & controle , Fraturas do Rádio/cirurgia , Fraturas da Ulna/cirurgia , Adulto , Estudos de Casos e Controles , Articulação do Cotovelo/fisiopatologia , Articulação do Cotovelo/cirurgia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Movimento
20.
Unfallchirurg ; 115(2): 165-8, 2012 Feb.
Artigo em Alemão | MEDLINE | ID: mdl-21424429

RESUMO

Dislocation of the sternoclavicular joint is an uncommon injury. Especially posterior dislocations with potentially life-threatening complications present a challenging situation for the treating surgeon regarding diagnosis and therapy. Reduction and fixation of the joint is the treatment of choice. We present the case of such an injury in an adolescent judoka who was treated by open reduction and reconstructive surgery using the gracilis tendon graft technique.


Assuntos
Traumatismos em Atletas/cirurgia , Luxações Articulares/cirurgia , Artes Marciais/lesões , Articulação Esternoclavicular/lesões , Tendões/transplante , Adolescente , Consolidação da Fratura/fisiologia , Humanos , Luxações Articulares/diagnóstico por imagem , Masculino , Radiografia , Amplitude de Movimento Articular/fisiologia , Articulação Esternoclavicular/diagnóstico por imagem , Articulação Esternoclavicular/cirurgia , Técnicas de Sutura
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