RESUMO
El conjunto de patologías bajo el nombre de síndromes dolorosos de pie y tobillo engloban diferentes tendinopatías asociadas entre varios factores clínicos a la presencia de huesos accesorios tarsianos. La correcta identificación y diferenciación radiológica de estas variantes anatómicas en virtud de su capacidad de influir en la dinámica normal del tarso motivan el estudio de su incidencia. Nuestro objetivo es determinar la presencia de distintos huesos accesorios tarsianos en una muestra poblacional. Se expone el resultado de un estudio observacional retrospectivo en 240 pacientes entre 15 y 85 años de edad atendidos en un centro privado de la ciudad de Las Piedras, Canelones, con radiografías de pie y tobillo preexistentes en la base de datos institucional. Se determinó presencia de huesos accesorios tarsianos en 23 pacientes (9,58%), identificando hallazgos de Os Trigonum (1,66%), Proceso de Stieda (3.33%), Os Peroneum (2,93%) y Os Navicular (1,66%). Se presenta en tablas el análisis de frecuencia correspondiente y estudio de contingencia entre variantes encontradas, edad y sexo del paciente. El resultado de la investigación busca aportar al conocimiento de variantes anatómicas normales correlativas a procesos patológicos infradiagnosticados, desde el rol de la anatomía radiológica.
The group of pathologies under the name of foot and ankle pain syndromes encompass different tendinopathies associated among various clinical factors with the presence of accessory tarsal bones. The correct identification and radiological differentiation of these anatomical variants, by virtue of their ability to influence the normal dynamics of the tarsus, motivated the study of their incidence. Our objective is to determine the presence of different tarsal accessory bones in a population sample. Here we present the results of a retrospective observational study in 240 patients between 15 and 85 years of age, treated in a private health center in the city of Las Piedras, Canelones, with pre-existing ankle and foot x-rays in the institutional database. The presence of tarsal accessory bones was determined in 23 patients (9.58%), identifying findings of Os Trigonum (1.66%), Stieda Process (3.33%), Os Peroneum (2.93%) and Os Navicular (1, 66%). The corresponding frequency analysis and contingency study between the variants found, age and sex of the patient are exposed in tables. The result of the research seeks to contribute to the knowledge of normal anatomical variants correlative to under diagnosed pathological processes, from the role of radiological anatomy.
O grupo de patologias com a denominação de síndromes dolorosas no pé e tornozelo engloba diferentes tendinopatias associadas entre diversos fatores clínicos à presença de ossos acessórios do tarso. A correta identificação e diferenciação radiológica dessas variantes anatômicas em virtude de sua capacidade de influenciar a dinâmica normal do tarso motiva o estudo de sua incidência. Nosso objetivo é determinar a presença de diferentes ossos acessórios do tarso em uma amostra populacional. É apresentado o resultado de um estudo observacional retrospectivo em 240 pacientes entre 15 e 85 anos de idade atendidos em um centro privado na cidade de Las Piedras, Canelones, com radiografias de pé e tornozelo pré-existentes no banco de dados institucional. A presença de ossos acessórios do tarso foi determinada em 23 pacientes (9,58%), identificando achados de Os Trigonum (1,66%), Processo de Stieda (3,33%), Os Peroneum (2,93%) e Os Navicular (1,66%). A correspondente análise de frequência e estudo de contingência entre as variantes encontradas, idade e sexo do paciente são apresentados em tabelas. O resultado da pesquisa busca contribuir para o conhecimento das variantes anatômicas normais correlativas aos processos patológicos subdiagnosticados, a partir do papel da anatomia radiológica.
Assuntos
Humanos , Masculino , Feminino , Adolescente , Adulto , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Deformidades do Pé/epidemiologia , Deformidades do Pé/diagnóstico por imagem , Ossos do Tarso/anormalidades , Tornozelo/anormalidades , Epidemiologia Descritiva , Incidência , Estudos Retrospectivos , Síndromes da Dor Regional Complexa/etiologia , Distribuição por Idade e Sexo , Estudo ObservacionalRESUMO
BACKGROUND: Successful reconstruction of the feet and ankles remains challenging due to limited quantities of soft tissue and laxity. The free lateral arm flap (LAF) is an alternative to conventional flaps and has been widely used due to advancements in its flap characteristics. This study is aimed at utilizing the advantages of this flap to validate its increased applications for foot and ankle defects. METHODS: Twenty patients with various LAF types between May 2011 and May 2020 were enrolled. Clinical data was retrospectively collected, and defect sites were classified according to the subunit principle. We utilized various LAF types, such as LAFs with sensate, extended, osteomyocutaneous, or myocutaneous flaps, as necessary. A two-point discrimination test was performed, and results were statistically compared between flaps. RESULTS: Among the diverse etiologies of skin defects, chronic inflammation was the most common cause of defects. Various LAF types, including LAFs with fasciocutaneous, extended fasciocutaneous, musculocutaneous, and osteomyocutaneous flaps, were used. The versatility of free LAF helped successfully cover various defects in all cases. Results of the two-point discrimination test were statistically significant between groups. CONCLUSIONS: Free LAF is a unique soft tissue free flap that is more versatile than other flaps, allowing flaps to be continuously modified and applied to various foot and ankle defects under different clinical conditions.
Assuntos
Retalhos de Tecido Biológico/cirurgia , Procedimentos de Cirurgia Plástica/métodos , Transplante de Pele/métodos , Idoso , Idoso de 80 Anos ou mais , Tornozelo/anormalidades , Tornozelo/cirurgia , Traumatismos do Tornozelo/cirurgia , Articulação do Tornozelo/cirurgia , Braço/cirurgia , Feminino , Pé/cirurgia , Deformidades Congênitas do Pé/cirurgia , Retalhos de Tecido Biológico/transplante , Humanos , Extremidade Inferior/cirurgia , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Lesões dos Tecidos Moles/cirurgiaRESUMO
BACKGROUND: The treatment for displaced Salter-Harris II (S-H II) distal tibia fractures remains controversial. The purpose of this study was to review S-H II distal tibia fractures and evaluate the rate of premature physeal closure (PPC) treated by open reduction and internal fixation (ORIF). METHODS: We reviewed the charts and radiographs of S-H II fractures of the distal tibia with displacement > 3 mm between 2012 and 2019 treated by ORIF. Patients were followed up for a minimum of 6 months. CT scans of injured side or contralateral ankle radiograph were obtained if there was any evidence of PPC. Any angular deformity or shortening of the involved leg was documented. Multivariable logistic regression was performed to identify risk factors for the occurrence of PPC. RESULTS: A total of 65 patients with a mean age of 11.8 years were included in this study. The mean initial displacement was 8.0 mm. All patients but one were treated within 7 days after injury and the mean interval was 3.7 days. Supination-external rotation injuries occurred in 50 patients, pronation-eversion external rotation in 13, and supination-plantar flexion in two. The residual gap was less than 1 mm in all patients following ORIF and all fractures healed within 4-6 weeks. Superficial skin infection developed in one patient. Ten patients complained of the cosmetic scar. The rate of PPC was 29.2% and two patients with PPC developed a varus deformity of the ankle. Patients with associated fibular fracture had 7 times greater odds of developing PPC. Age, gender, injured side, mechanism of injury, amount of initial displacement, interval from injury to surgery, or energy of injury did not significantly affect the rate of PPC. CONCLUSIONS: ORIF was an effective choice of treatment for S-H II distal tibia fractures with displacement > 3 mm to obtain a satisfactory reduction. PPC is a common complication following ORIF. The presence of concomitant fibula fracture was associated with PPC.
Assuntos
Tornozelo/anormalidades , Fixação Interna de Fraturas/métodos , Redução Aberta/métodos , Fraturas Salter-Harris/cirurgia , Fraturas da Tíbia/cirurgia , Adolescente , Fatores Etários , Criança , Pré-Escolar , Feminino , Deformidades Adquiridas do Pé/etiologia , Fixação Interna de Fraturas/efeitos adversos , Humanos , Modelos Logísticos , Masculino , Redução Aberta/efeitos adversos , Complicações Pós-Operatórias/etiologia , Estudos Retrospectivos , Fatores de Risco , Fraturas Salter-Harris/classificação , Fraturas da Tíbia/classificação , Fraturas da Tíbia/diagnóstico por imagem , Tomografia Computadorizada por Raios XRESUMO
SUMMARY: The Stieda process (SP) and os trigonum (OT) are primary risk factors for posterior ankle impingement syndrome. The aim of this study was to elucidate the prevalence of the elongated lateral tubercle of the posterior talar process (SP) and OT in Turkish subjects using lateral ankle radiographs. In this study, 1088 ankle radiographs in the lateral view were evaluated retrospectively using a picture archiving and communication system at two large medical centers. Subjects with a history of mild-to-moderate trauma were selected from the emergency departments of both hospitals from January to June 2019. Data on the presence of SP and OT, the side of the foot that was evaluated, sex, and age were recorded. The prevalence of SP and OT was 16.7 % and 9.3 %, respectively, in the Turkish population. The prevalence of SP was significantly higher in men (20.3 %) than in women (12.7 %) (p = 0.001). The prevalence of OT was also significantly higher in men (13.7 %) than in women (4.3 %) (p = 0.000). The SP and OT were found in 17 % and 9.9 % of the right feet, respectively, and 16.4 % and 8.6 % of the left feet, respectively, with no statistical difference. Approximately one-fourth of the Turkish population had SP or OT, which made them susceptible to posterior ankle impingement syndrome. The prevalence of SP was higher than that of OT, and both were more common in men than in women.
RESUMEN: El proceso de Stieda (Stieda process) (SP) y el Os trigonum (OT) son factores de riesgo primarios para el síndrome de pinzamiento del tobillo posterior. El objetivo de este estudio fue determinar la prevalencia del tubérculo lateral alargado del proceso talar posterior (SP) y OT en sujetos turcos mediante radiografías laterales de tobillo. Se evaluaron retrospectivamente 1088 radiografías de tobillo con vista lateral, utilizando un sistema de archivo y comunicación de imágenes en dos centros médicos importantes. Los sujetos con antecedentes de trauma leve a moderado fueron seleccionados en las unidades de urgencia de ambos hospitales de enero a junio de 2019. Se registraron datos sobre la presencia de SP y OT, el lado del pie que se evaluó, el sexo y la edad. La prevalencia de SP y OT fue de 16,7 % y 9,3 %, respectivamente, en la población turca. La prevalencia de SP fue significativamente mayor en hombres (20,3 %) que en mujeres (12,7 %) (p = 0,001). La prevalencia de OT también fue significativamente mayor en hombres (13,7 %) que en mujeres (4,3 %) (p = 0,000). El SP y OT se encontraron en 17 % y 9,9 % de los pies derechos, respectivamente, y 16,4 % y 8,6 % de los pies izquierdos, respectivamente, sin diferencia estadística. Aproximadamente un cuarto de la población turca tenía SP u OT, lo que los hizo susceptibles al síndrome de pinzamiento del tobillo posterior. La prevalencia de SP fue mayor que la de OT, y ambos fueron más comun en hombres que en mujeres.
Assuntos
Humanos , Masculino , Feminino , Adolescente , Adulto , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Adulto Jovem , Tornozelo/anormalidades , Tornozelo/diagnóstico por imagem , Turquia , Radiografia , Tálus , Prevalência , Estudos RetrospectivosRESUMO
PURPOSE: To evaluate the surgical outcome in terms of radiographic measurements, functional outcomes, and complications following arthroscopic ankle arthrodesis (AAA) in patients 60 years of age or older, and to compare the results of patients with mildly deformed ankle with those of patients with severely deformed ankle. METHODS: We retrospectively reviewed patients who underwent AAA with 3 cannulated screws between January 2008 and December 2017 and followed postoperatively for at least 24 months. All included patients were 60 years of age or older. Demographic data and radiographic and functional outcomes were compared between patients with coronal deformity of less than 15° (group I) and those with a deformity equal to or greater than 15 degrees (group II). RESULTS: A total of 41 patients with a mean age of 70.6 years were included (group I, n = 26; group II, n = 15) and mean follow-up was 51.4 months. Group II had significantly more severe preoperative coronal deformity of tibiotalar angle than group I (20.1 ± 2.9 vs 6.6 ± 4.1°, P < .01). Near-normal tibiotalar alignment was achieved postoperatively in both groups (group I, 3.4 ± 3.3 vs group II, 4.7 ± 3.1°, P = .227). Union was achieved in 39 (95.1%) patients with 2 cases in group I experiencing non-union. Union rate, mean American Orthopaedic Foot and Ankle Society ankle-hindfoot scale, and visual analog scale pain scores were not significantly different between the 2 groups at final follow-up. CONCLUSIONS: AAA is a reliable procedure for end-stage ankle arthritis in patients 60 years of age or older resulting in a high union rate, encouraging radiographic and functional outcomes, and a low complication rate, even in cases with severe preoperative deformity. In addition, arthroscopic intra-articular malleolar osteotomy was a useful technique for correcting severe coronal deformity in our series. LEVEL OF EVIDENCE: Level III, retrospective comparative study.
Assuntos
Articulação do Tornozelo/cirurgia , Tornozelo/diagnóstico por imagem , Tornozelo/cirurgia , Artrite/cirurgia , Artrodese/métodos , Artroscopia/métodos , Idoso , Tornozelo/anormalidades , Articulação do Tornozelo/diagnóstico por imagem , Artrite/diagnóstico por imagem , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Osteotomia/métodos , Satisfação do Paciente , Estudos Retrospectivos , Resultado do TratamentoAssuntos
Deformidades do Pé , Procedimentos Ortopédicos , Tornozelo/anormalidades , Tornozelo/cirurgia , Articulação do Tornozelo/anormalidades , Articulação do Tornozelo/cirurgia , Ossos da Extremidade Inferior , Ossos do Pé/anormalidades , Ossos do Pé/cirurgia , Deformidades do Pé/cirurgia , Deformidades do Pé/terapia , Articulações do Pé/anormalidades , Articulações do Pé/cirurgia , Humanos , Ossos da Perna/anormalidades , Ossos da Perna/cirurgia , Procedimentos Ortopédicos/métodosAssuntos
Carcinoma de Células Escamosas/etiologia , Úlcera Varicosa/complicações , Tornozelo/anormalidades , Tornozelo/fisiopatologia , Biópsia/métodos , Carcinoma de Células Escamosas/patologia , Carcinoma de Células Escamosas/fisiopatologia , Humanos , Masculino , Pessoa de Meia-Idade , Úlcera Varicosa/fisiopatologiaRESUMO
CASE: Congenital tibiofibular diastasis is a relatively rare form of limb deficiency, characterized by distal tibial tapering, absent ankle mortise, equinovarus foot deformity, and variable lower leg shortening. Treatment described has ranged from various forms of foot centralization with or without leg lengthening to amputation. We describe 2 cases treated in childhood by staged foot centralization by soft-tissue distraction, distal tibiotalar fusion, tibial lengthening, and subsequent limb length discrepancy equalization. At skeletal maturity, both patients ambulated independently without aid. CONCLUSIONS: Staged reconstruction with foot centralization and distal tibiotalar fusion is an option for carefully selected patients with tibiofibular diastasis who refuse foot ablation.
Assuntos
Deformidades Congênitas do Pé , Procedimentos de Cirurgia Plástica , Tíbia , Tornozelo/anormalidades , Tornozelo/patologia , Tornozelo/cirurgia , Alongamento Ósseo , Deformidades Congênitas do Pé/diagnóstico por imagem , Deformidades Congênitas do Pé/cirurgia , Humanos , Lactente , Tíbia/anormalidades , Tíbia/patologia , Tíbia/cirurgiaRESUMO
Most of the anatomic variations of the extensor hallucis longus (EHL) muscle are related to the tendon of insertion. We show a double origin of the EHL from the medial aspect of the fibula and the lateral aspect of the tibia. A 27-year-old male with a double closed fracture of tibia and fibula showed an involuntary extension of the big toe during foot plantar flexion after surgery. A tendon fibrosis by the fixation plates could be the cause of the foot functional alteration. Interestingly, the anatomic variation described could be related to the postsurgical foot dysfunction, since when the fibrotic tissue was removed the normal extension of big toe recovered. As illustrated in this case report, knowledge of anatomic variations is very useful, particularly in the context of foot surgery.
Assuntos
Variação Anatômica , Músculo Esquelético/anormalidades , Complicações Pós-Operatórias/fisiopatologia , Tendões/anormalidades , Fraturas da Tíbia/cirurgia , Adulto , Tornozelo/anormalidades , Tornozelo/diagnóstico por imagem , Placas Ósseas , Fibrose , Fíbula/anormalidades , Fixação Interna de Fraturas/efeitos adversos , Fixação Interna de Fraturas/instrumentação , Hallux/fisiopatologia , Humanos , Masculino , Músculo Esquelético/patologia , Músculo Esquelético/fisiopatologia , Complicações Pós-Operatórias/etiologia , Radiografia , Tendões/patologia , Tíbia/anormalidades , Tíbia/cirurgiaRESUMO
OBJECTIVE: To assess the efficiency of knee-ankle-foot orthoses for treating painful genu recurvatum, and to determine users' tolerance and satisfaction. PATIENTS: Patients included in the study had a genu recurvatum during the stance phase, confirmed by a medical doctor on physical examination. A total of 27 patients with 31 knee-ankle-foot orthoses were included. METHODS: The main outcome was scored on a verbal numerical rating scale (VNRS) before and at least 3 months after a knee-ankle-foot orthosis was fitted, and scored on a verbal numerical pain rating scale (VRS). Secondary outcomes were rated with the Quebec User Evaluation of Satisfaction with assistive Technology (QUEST). RESULTS: After fitting the knee-ankle-foot orthosis, the median VNRS pain score decreased from 85/100 to 25/100 (p ≤ 0.001) and the description of pain on the VRS decreased from "extreme" to "mild" (p ≤ 0.001). The QUEST total score was 4.0. CONCLUSION: Treating a painful genu recurvatum with a knee-ankle-foot orthosis reduced the pain efficiently whatever the patients' diagnosis, and high scores were obtained for patients' satisfaction.
Assuntos
Tornozelo/anormalidades , Órtoses do Pé/estatística & dados numéricos , Articulação do Joelho/anormalidades , Aparelhos Ortopédicos/estatística & dados numéricos , Dor/reabilitação , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Satisfação Pessoal , Estudos RetrospectivosRESUMO
Injuries to the ankle and foot are common in the young athlete, especially with increasing participation and high levels of competitiveness in youth sports programs. Knowledge of the normal development of the foot and ankle is crucial to understand age-specific injury patterns because acute or chronic/repetitive stress to the developing skeleton results in injuries that differ from those seen in adults. Congenital abnormalities may also predispose children to increased risk of injury and pain. Radiologists must be aware of these distinctions to diagnose and classify injuries correctly for optimum treatment. We describe common and unique foot and ankle injuries in the young athlete. Throughout the article we focus not only on imaging findings but also on the mechanism of injury.
Assuntos
Traumatismos do Tornozelo/diagnóstico por imagem , Traumatismos em Atletas/diagnóstico por imagem , Traumatismos do Pé/diagnóstico por imagem , Fraturas Ósseas/diagnóstico por imagem , Adolescente , Tornozelo/anormalidades , Criança , Deformidades Congênitas do Pé/diagnóstico por imagem , HumanosRESUMO
Objective: To summarize the main methods and comprehensive effects of limited surgery combined with external fixation for the treatment of flail foot with sensory disorder of spina bifida sequela in adult. Method: The clinical data of 22 cases (30 feet) of the adult spina bifida sequela who suffered from flail foot with sensory disorder and treated by limited surgery combined with external fixation were retrospectively analysed between January 2005 and December 2015. There were 14 males and 8 females with an age of 8-38 years (mean, 21.5 years). All 30 feet were distal ankle sensory loss, including 2 cases (2 feet) on the left side, 2 cases (2 feet) on the right side, and 18 cases (26 feet) on both sides. There was 1 foot accompanied by ulcerative plantar ulcers, and 3 feet lost their toes due to foot osteomyelitis in the weight-bearing area. Combined with 3 cases of hip dislocation, 3 cases of scoliosis, 4 cases of knee deformity, and 3 cases of ptosis. There were 5 cases of normal control of urine and stool, 10 cases of partial control of urine and stool, 6 cases of overflow urinary incontinence, and 1 case of cystostomy. According to X-ray film, the lesion of spina bifida was evaluated, the laminar insufficiency was located at L 3-L 5 in 8 cases, L 5, S 1 in 9 cases, and L 3-S 3 in 5 cases. In the patients, 12 feet were performed ankle joint arthrodesis, 10 feet subtalar arthrodesis, and 8 feet tibia-talus-calcaneus arthrodesis. Ilizarov external fixator was used in 18 feet, Hybrid fixator in 8 feet, Hybrid fixator and cannulate screws in 3 feet, and Ilizarov fixator and cannulate screws in 1 foot. Results: All 22 patients were followed up 10-80 months (mean, 48.5 months). All ankle deformities were corrected effectively after operation, the middle and hind feet were stable, the plantar foot was restored, the whole foot was loaded, and the ulcer healed without recurrence. There were 2 cannulate screws ruptured in the subtalar arthrodesis, bone healed after screws break; no complication such as surgical infection, neurovascular injury, and so on happened. At last follow-up, based on the evaluation criteria of QIN Sihe lower limb deformity correction, the results were excellent in 15 feet, good in 9 feet, and fair in 6 feet, with an excellent and good rate of 80.0%. Conclusion: The treatment of flail foot with sensory disorder of spina bifida sequela is more demanding. The limited surgeries combined with external fixation play an important role for recovering the stability of foot and ankle, better clinical results, and less complications.
Assuntos
Tornozelo/cirurgia , Artrodese , Fixadores Externos , Deformidades do Pé/cirurgia , Técnica de Ilizarov , Disrafismo Espinal/complicações , Adulto , Tornozelo/anormalidades , Articulação do Tornozelo/cirurgia , Calcâneo , Feminino , Deformidades do Pé/etiologia , Humanos , Masculino , Osteomielite , Estudos Retrospectivos , Transtornos de Sensação , Resultado do TratamentoRESUMO
INTRODUCTION: Foot deformities are frequent complications in Charcot-Marie-Tooth disease (CMT) patients, often requiring orthopedic surgery. However, there are no prospective, randomized studies on surgical management, and there is variation in the approaches among centers both within and between countries. METHODS: In this study we assessed the frequency of foot deformities and surgery among patients recruited into the Inherited Neuropathies Consortium (INC). We also designed a survey addressed to orthopedic surgeons at INC centers to determine whether surgical approaches to orthopedic complications in CMT are variable. RESULTS: Foot deformities were reported in 71% of CMT patients; 30% of the patients had surgery. Survey questions were answered by 16 surgeons working in different specialized centers. Most of the respondents were foot and ankle surgeons. There was marked variation in surgical management. DISCUSSION: Our findings confirm that the approaches to orthopedic management of CMT are varied. We identify areas that require further research. Muscle Nerve 57: 255-259, 2018.
Assuntos
Tornozelo/anormalidades , Doença de Charcot-Marie-Tooth/epidemiologia , Doença de Charcot-Marie-Tooth/terapia , Deformidades Congênitas do Pé/etiologia , Deformidades Congênitas do Pé/terapia , Procedimentos Ortopédicos/métodos , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Tornozelo/cirurgia , Atitude do Pessoal de Saúde , Doença de Charcot-Marie-Tooth/cirurgia , Criança , Pré-Escolar , Feminino , Deformidades Congênitas do Pé/cirurgia , Humanos , Lactente , Masculino , Pessoa de Meia-Idade , Prevalência , Cirurgiões , Inquéritos e Questionários , Adulto JovemRESUMO
Os subtibiale is a rare accessory ossicle located at the tip of the medial malleolus. Although this small ossicle usually has no clinical significance, in some cases it may be a source of ankle pain. Symptomatic os subtibiale is an extremely rare diagnosis, and few cases have been reported to date. The case presented is of a 35-year-old female patient with symptomatic os subtibiale, with a discussion of the diagnosis, clinical findings, and treatment options.
Assuntos
Articulação do Tornozelo/diagnóstico por imagem , Tornozelo/anormalidades , Tornozelo/diagnóstico por imagem , Ossos do Tarso/diagnóstico por imagem , Traumatismos dos Tendões/diagnóstico por imagem , Adulto , Tornozelo/cirurgia , Articulação do Tornozelo/cirurgia , Artralgia/etiologia , Diagnóstico Diferencial , Feminino , Humanos , Imageamento por Ressonância Magnética , Ossos do Tarso/cirurgia , Traumatismos dos Tendões/cirurgia , Tomografia Computadorizada por Raios XRESUMO
El síndrome de Haglund es una causa de atrapamiento tendino-bursal posterior del talón, producida por una exostosis posterosuperior del calcáneo, denominada deformidad de Haglund, asociada a tendinitis aquílea y bursitis retrocalcánea. Su patogenia es desconocida. Se presentan 2 casos, diagnosticados clínicamente, confirmados radiológicamente, y tratados conservadoramente uno y con cirugía el otro. El diagnóstico se realiza por la clínica y por las imágenes radiológicas con el método de medición de las líneas de inclinación paralelas, en una radiografía lateral del tobillo. El tratamiento inicial suele ser conservador e incluye antiinflamatorios o analgésicos, fisioterapia y zapatos con talón abierto y sin tacón alto. Si el tratamiento conservador no alivia el dolor, puede ser necesaria la cirugía (AU)
Haglund's syndrome produces posterior impingement of the heel, which is caused by a posterosuperior calcaneal exostosis, known as Haglund's deformity, associated with Achilles tendinitis and retrocalcaneal bursitis. Its pathogenesis is unknown. We report two cases that were diagnosed clinically and confirmed radiographically. One patient was treated conservatively and the other underwent surgery. The diagnosis is based on clinical signs and radiological images, using the measurement of the parallel pitch lines, in a lateral radiograph of the ankle. Initial treatment is usually conservative and includes anti-inflammatory or analgesic agents, physiotherapy and low-heeled, open-heeled shoes. If conservative treatment does not relieve the pain, surgery may be necessary (AU)
Assuntos
Humanos , Feminino , Adulto , Pessoa de Meia-Idade , Exostose/complicações , Exostose/diagnóstico , Exostose/cirurgia , Tendão do Calcâneo/patologia , Tendão do Calcâneo/cirurgia , Calcâneo/patologia , Calcâneo/cirurgia , Encarceramento do Tendão/complicações , Encarceramento do Tendão/diagnóstico , Encarceramento do Tendão/fisiopatologia , Encarceramento do Tendão/cirurgia , Encarceramento do Tendão , Diagnóstico Diferencial , Tornozelo/anormalidades , Tornozelo/patologia , TornozeloRESUMO
Foot and ankle abnormalities are common in Singapore because of the compulsory conscription, the slipper-wearing culture, and the promotion of healthy living through exercise. The rapidly aging population, lack of elite sportsmen, and social and cultural norms pose unique challenges to foot and ankle surgery. Orthopedic surgery in Singapore has progressed because of the good infrastructure and modern practices executed by fellowship-trained surgeons. Evolving local practices are polarized by practice trends emulated from North America and Europe. The small community of foot and ankle surgeons currently practicing in Singapore allows for easier communication, corroborative educational events, and research initiatives.
Assuntos
Articulação do Tornozelo/cirurgia , Tornozelo/cirurgia , Deformidades do Pé/cirurgia , Pé/cirurgia , Medicina Esportiva/tendências , Tornozelo/anormalidades , Articulação do Tornozelo/anormalidades , Artroscopia , Atenção à Saúde/organização & administração , Humanos , Ortopedia/organização & administração , Singapura , Especialidades Cirúrgicas/organização & administraçãoRESUMO
INTRODUCTION: Haemophilic arthropathy of the ankle is rare disorder caused by recurrent haemarthorses beginning in early adulthood. AIM: Our aim was to evaluate the fusion rate of various techniques of hindfoot fusion using internal fixation for the treatment of haemophilic arthropathy of the hindfoot. METHODS: We have evaluated the fusion rate of various techniques of hindfoot (tibiotalar and subtalar joints) fusion for the treatment of haemophilic arthropathy of the hindfoot. Twenty-eight patients underwent a total of 41 procedures. Thirty-four ankle (tibiotalar) fusions were performed, seven were done arthroscopically, six using a minimal access approach and 21 with an open approach. There were two isolated subtalar fusions, three combined tibiotalar and subtalar fusions, one of which included a talonavicular fusion at the second operation. There was one peritalar ankle fusion (tibiotalar, subtalar and talonavicular). The mean age at operation was 40.3 years (SD, 12.3; range, 18.7-65.7 years). The mean time to last follow-up was 77 months (SD, 50.4; range, 7-190). RESULTS: The overall non-union rate was 9.7%. All non-unions occurred in tibiotalar fusions (there were no non-unions in cases of subtalar or talonavicular fusion). A single deep infection (2.4%) occurred in an arthroscopically fused ankle. The revision rate was 4.8% (2 cases) and was carried out for non-unions. Both revisions were successful. CONCLUSION: Hindfoot arthrodesis in patients with haemophilic ankle arthropathy provides a high fusion rate with few complications. Arthroscopic tibiotalar fusion did not result in shorter hospital stays. Revision surgery for the haemophilic hindfoot is successful, and fusion of the entire hindfoot can be achieved without complications.