Cavernous hemangioma of the forearm muscles: Three case reports and literature review.

Introduction: Hemangiomas are common benign vascular tumors. Intramuscular hemangioma is a very rare type of hemangioma occurring in the skeletal muscle. The lower limb muscles are more likely to be affected.

Primary pleomorphic liposarcoma of bone: A case report with literature review.

Introduction And Importance: Primary pleomorphic liposarcoma of bone is an exceedingly rare sarcoma.

Case Presentation: We herein report the case of a primary pleomorphic liposarcoma of the distal femur in a 20-year-old female patient. Magnetic resonance imaging showed a 25.

Periosteal preservation: a new technique in resection of bone high-grade malignant tumors in children-about eleven cases.

Objective: The purpose of this study was to describe a surgical technique of bone resection with periosteal preservation and reconstruction in patients with high-grade bone malignant tumors and to determine its effect on local recurrences, and time and quality of bone union in bone autografting reconstruction.

Patients And Methods: We retrospectively reviewed 11 cases of high-grade malignant bone tumors in children aged 4 to 16 years, who were treated with chemotherapy and tumor resection while preserving partially the adjacent periosteum. Tumors were located in the lower limb in eight cases; three tumors were in the humerus.

About a misleading calcified mass of the elbow: Soft tissue osteochondroma: A case report.

Introduction: Soft tissue osteochondromas are rare lesions, with a misleading radiology, that can present diagnostic dilemma.

Case Presentation: We report the case of 16-year-old girl who presented an anterior swelling in his left elbow, slightly painful on palpation, with no signs of inflammation. Elbow mobility was normal.

Pseudocystic Osteosarcoma: A Potential Diagnostic Pitfall - Case Report.

Introduction: Pseudocystic osteosarcoma (OS) is an uncommon variant of conventional OS. Clinical and radiological features are presented as benign process with a non-rapid growth rate. Treatment may be adversely affected by the delay in diagnosis or an appropriate invasive procedure.

About a rare cause of calf pain in an athlete: the popliteal artery entrapment syndrome (a case report).

Claudication of the young patient is a very rare symptom for orthopaedic surgeons and it is often overlooked. We report a rare case of popliteal artery entrapment syndrome (PAES), discovered during a vascular claudication following post-traumatic anterior instability of the knee. The diagnosis was confirmed by CT angiography which showed a PAES, with a pathway in the inter-condylar notch.

An unusual cause of shoulder pain: osteochondroma of ventral scapula (a case report).

Osteochondromas mainly affect the metaphysis of long bones such as femur, humerus, and tibia. It is unusual in flat bones such as scapula. Osteochondroma of ventral surface of scapula is one of the rare cause of shoulder pain and difficult to diagnose in first place.

BROMETH: Methodology to design safe reconfigurable medical robotic systems.

Background: This research paper deals with the development of a medical robotized control system for supracondylar humeral fracture treatment. Concurrent access to shared resources and applying reconfiguration scenarios can jeopardize the safety of the system.

Methods: A new methodology is proposed in this paper, termed BROMETH, to guarantee the safety of such critical systems from their specification to their deployment, and passing through certification and implementation.

[Battered child syndrome: clinical and radiological aspects].

Physical child abuse or battered child syndrome is responsible for over 75.000 deaths per year in France. This public health problem is under-diagnosed in Tunisia and in the world.

[Epidemiology of acute hematogenous osteomyelitis in children: a prospective study over a 32 months period].

Aim: To determine the demographic, clinical, biological and bacteriological profile of acute community acquired hematogenous osteomyelitis (AHO) in children.

Methods: Prospective study including children admitted for AHO. We noted the demographic parameters of patients and the clinical, biological and radiological characteristics of the infection.

Childhood soft tissue chondroma. Two cases report.

Background: Soft tissue chondroma is a rare benign tumour, which is generally seen in adult. It consists of islands of heterotopic cartilaginous tissue and most localised on the hands and the feet. The hypothesis that microtrauma is involved in the aetiology of this condition has yet to find any factual support.

Magnetic resonance evaluation of acetabular residual dysplasia in developmental dysplasia of the hip: a preliminary study of 27 patients.

Thirty-one hips in 27 young girls, treated for developmental dysplasia of the hip in the authors' institute since 2003, showed persistent radiographic evidence of residual acetabular dysplasia. These hips were registered as candidates for pelvic osteotomy. A prospective study was conducted and these hips were evaluated by magnetic resonance imaging (MRI); the average age of the patients was 5 years.

Idiopathic tumoral calcinosis.

Idiopathic tumoral calcinosis is an unusual benign condition characterized by the presence of calcified soft tissue masses of varying size around the joints. In this retrospective study,clinical data and radiological features of nine cases of idiopathic tumoral calcinosis are reviewed. Imaging features, particularly magnetic resonance imaging findings are detailed.

Early results of the Ponseti method using the Steenbek foot abduction brace: a prospective study of 95 feet.

The purpose of this study is to evaluate the early results of the Ponseti method and the effectiveness of the Steenbek foot abduction brace. A total of 74 patients with 110 idiopathic clubfeet were included in this prospective study. The feet were evaluated according to the Dimeglio-Bensahel classification, the Catteral-Pirani classification and the functional classification of the Hospital for Joint Diseases.

[Preliminary results of surgical treatment of developmental dislocation of the hip in older children].

Reduction of developmental dislocation of the hip is difficult to achieve in children after walking age and particularly in older children. In fact, at this age the important retraction of the muscles around the hip associated with a marked acetabular dysplasia and elongation of the joint capsule explain the difficulty and instability of reduction and the frequency of complications. In this study we reviewed retrospectively the clinical and radiological results of 26 developmental dislocations of the hip treated by open reduction, pelvic osteotomy and femoral shortening in 21 children aged more than 5 years.

Septic arthritis of a lumbar facet joint case report and review of the literature.

Septic arthritis of a lumbar facet joint (SALFJ) is a very rare condition. It has mostly been described in adults. Only one other paediatric case has been reported.

Bone diseases in children receiving growth hormone.

The authors report two cases of bone disorders in children with short stature, with confirmed growth hormone (GH) deficiency treated by GH supplementation. The first patient, aged 15 years, developed avascular necrosis of the femoral head and scoliosis. The second one, aged 17 years, had avascular necrosis of the femoral capital epiphysis on one side and acute slipped capital femoral epiphysis (SCFE) on the other side.