Differential diagnoses and therapeutic features of giant cell tumor of the bone in an elderly patient: A case report.

Introduction: Giant cells tumor (GCT) of the bone is usually seen in young adults between the ages of 20 and 40. When occurring in older patients, diagnosis and therapeutic specific feature are to be considered. We underline those aspects through this case report.

Tenosynovial giant cell tumour in Hoffa fat pad: a case report.

Giant cell tumour is a benign lesion classified as a fibrocystic tumour whose localization in Hoffa's fat pad is very rare. Clinical symptoms are insidious and non-specific causing a frequent confusion and delay in diagnosis therefore it should be distinguished radiologically from other similar conditions such as Hoffa´s disease and lipomas. We report a case of a 37-year-old patient, with no relevant history, who complained of a right knee pain for 5 years.

Cleavage Intercondylar Fracture of the Femur: A Case Report.

Distal femur fractures account for less than 1% of all fractures and about 3 to 6% of all femoral fractures. Several classifications have been described but some types of distal femur fractures escape them such as the cleavage intercondylar fracture of the femur. To our knowledge, there have been only four cases reported in the literature.

Primary giant hydatid cysts of the thigh and the gluteal region: a case report.

Primary musculoskeletal echinococcosis is rare and accounts for 2-3% of the patients with hydatid disease. We report a case of giant primary hydatid cysts of the thigh and the gluteal region in an 82-year-old female, who presented with a painful multiple palpable mass. The diagnosis was confirmed by imaging and serology.

Tranexamic acid in joint replacement : a randomized trial comparing intravenous oral and topical routes.

Various plating systems are available to fix distal radius fractures, each with a specific design. The purpose of this study was to compare radiological outcome and complications of the Variable Angle LCP Plate 2.4-mm (DePuy Synthes) with the VariAx volar locking plate (Stryker).

Impact of the COVID-19 Pandemic on Orthopedic and Trauma Departments in Tunisia.

Objective: Measure the effect of the strategy to fight the Covid-19 pandemic, based on containment, on the practice of orthopedic and trauma surgery in Tunisia.

Methods: This is a comparative study, concerning the impact of Covid-19 on the flow of patients, operated in orthopedic surgery and trauma departments, during the containment period from March 12, 2020 to April 30, 2020, comparing it to the same period of the year 2019, in the Central-East region of Tunisia (Kairouan, Sousse, Mahdia, Monastir).

Results: A significant decrease of 27% in the flow of patients admitted to orthopedic surgery departments in central-eastern Tunisia, during the 2020 containment period, compared to the same period of the previous year was documented.

COVID-19 and Management of Orthopedic Emergencies. Producing a Consensus of Experts.

Objective: Report the results of a participatory approach in Tunisian orthopedic surgery, for the development of a consensus of experts, on the identification of the list of pathologies to always be considered as non-postponable emergencies, during the COVID-19 pandemic.

Material And Methods: This descriptive study of the opinions of Tunisian experts covered all orthopedic morbidities classified into three homogeneous groups: trauma, infections and tumors of the musculoskeletal system. The attitudes of the interviewees were collected using the "Delphi" method, using a "Google-Form" questionnaire, sent by email to all of the Tunisian university orthopedic surgeons in practice, and registered at the SOTCOT.

Peroneal nerve palsy caused by a synovial cyst of the proximal tibiofibular joint: a report of two cases and review of the literature.

Synovial cyst of the proximal tibiofibular joint is a very rare condition, for which there is no consensus regarding treatment. Two macroscopic forms may be encountered: extraneural cysts and intraneural cysts. We present the cases of two patients who had synovial cysts of proximal tibiofibular joint that caused peroneal nerve palsy.

Uncommon Floating Knee in a Teenager: A Case Report of Ipsilateral Physeal Fractures in Distal Femur and Proximal Tibia.

Introduction: The concomitance of ipsilateral physeal fractures of the distal femur and the proximal tibia is an extremely scarce entity. It is conceptually similar to floating knee in pediatric population.

Case Report: One case with this injury is reported in a 16-year-old teenager.

Uncommon Floating Knee in a Teenager: A Case Report of Ipsilateral Physeal Fractures in Distal Femur and Proximal Tibia.

Introduction: The concomitance of ipsilateral physeal fractures of the distal femur and the proximal tibia is an extremely scarce entity. It is conceptually similar to floating knee in the pediatric population.

Case Report: One case with this injury is reported in a 16-year-old teenager.

Dislocation of the First Metatarsophalangeal Joint: A Case Report and Suggested Classification System.

Dislocation of the first metatarsophalangeal joint is a relatively rare and still poorly known injury. The current classification includes only the dorsal variety of this lesion; thus, as further cases of other varieties are reported, a larger understanding of this entity is required. We report the case of a young male with dorsal dislocation of the first metatarsophalangeal joint treated by closed reduction.