Non-surgical treatment as the first step to manage peritrochanteric space disorders.

Purpose: Greater trochanter pain syndrome (GTPS) or lateral hip pain terms include external snapping hip, trochanteric bursitis and gluteus medius or minimus pathology. The aim of this review is to update the most recent knowledge about non-surgical management of peritrochanteric disorders.

Methods: A literature review was performed including articles most relevant in the last years that were focused in non-surgical treatment of peritrochanteric disorders.

Musculoskeletal injuries among elite artistic and rhythmic Greek gymnasts: A ten-year study of 156 elite athletes.

Data on elite gymnast injuries outside North America is sparse. We report the injuries recorded over a period of 10 years in 156 Greek elite male and female gymnasts. A total of 2390 injuries were reported for a rate of 1,5 new injuries per year per athlete.

The role of cell therapies and hip arthroscopy in the management of osteonecrosis: an update.

The exact pathophysiology of osteonecrosis of the femoral head (ONFH) is still unknown. There is evidence to suggest that in ON there is decreased population and altered function of the mesenchymal stem cells (MSCs) of the femoral head. This could influence both the actual occurrence of ON itself and the repair process that follows.

Neglected lesser tuberosity avulsion in an adolescent elite gymnast.

We report the case of a 16-year-old elite gymnast who presented with recurring pain in the left shoulder after training. The athlete recalled an injury to the shoulder 2 years ago. Clinically a localized tenderness to the anterior shoulder and loss of strength and range of motion was noted.

Clinical outcome of arthroscopic suture fixation for tibial eminence fractures in adults.

Purpose: The purpose of this study was to evaluate the clinical outcome of arthroscopic suture fixation for tibial eminence fractures in adults.

Methods: Twelve patients with a mean age of 29.9 years (range, 18 to 45 years) were prospectively followed up after arthroscopic suture fixation for tibial eminence fractures.

A rare case of malignant triton tumor with pluridirectional differentiation.

An enlarging soft tissue mass was resected from the leg of a young man with neurofibromatosis type 1. Rhabdomyosarcomatous elements admixed with islands of osteoid and chondroid matrix was seen on microscopy. Based on immunohistochemistry, a malignant triton tumor, an uncommon subtype of peripheral nerve sheath tumor with rhabdomyosarcomatous elements, was diagnosed.

The complexity of seat belt injuries including spinal injury in the pediatric population: a case report of a 6-year-old boy and the literature review.

We present, along with a literature review, the case report of a 6-year-old boy, involved in a high-speed motor vehicle accident, who sustained a seat belt injury of the lumbar spine. We discuss the clinical presentation of thoracolumbar fractures in children, the sensitivity of clinical examination and radiographic evaluation and the associated abdominal injuries that are commonly present with seat belt spinal injuries. Computerized tomography is limited in the detection of soft tissue spinal fractures because these fractures occur in the plain of the section.

Elongation of the femoral neck in Perthes disease.

We present the long-term clinical and radiological results of a series of 168 young patients with unilateral Perthes disease who were treated in our department between 1989 and 1997, using a combined osteotomy in the longitudinal and horizontal axis of the proximal femur and elongation of the femoral neck. Surgical treatment was undertaken for any group II (Catterall's classification) patient, with the presence of two or more radiographic signs of the "head at risk" and the clinical sign of flexion with abduction, as well as for all cases classified by Catterall as groups III and IV. The surgical procedure we describe provided 147 radiologically and clinically normal hips in the short and long-term.

Outcome of physeal and epiphyseal injuries of the distal tibia with intra-articular involvement.

The authors reviewed 83 physeal and epiphyseal injuries of the distal tibia with intra-articular involvement. The children, aged 11 to 14 years, were treated in the authors' department during 1987 to 1999. Treatment was nonoperative for 72.

Surgical treatment of developmental dysplasia of the hip in the periadolescent period.

The surgical management of patients with neglected developmental dysplasia of the hip (DDH) after the age of 6 years has been the subject of controversy. We present 11 cases (16 hips) of neglected DDH that were treated operatively by means of open reduction and derotational subtrochanteric osteotomy. Patient age ranged between 10 and 17 years (mean, 12 years).

A novel surgical option for the operative treatment of clubfoot.

Clubfoot (talipes equinovarus) is a condition well known since the time of Hippocrates. Numerous conservative treatments have been introduced for this condition; few are still in favour. Conservative treatment was used in our department up to the third month of age.

Talus fracture associated with a fracture dislocation of the distal tibia in an immature skeleton.

A 12-year-old boy with a severe injury of his right ankle was treated in the accident unit. The local condition was an extensive open wound with parts of the fractured bones prominent. Radiographs showed a severely displaced fracture of the body of the talus associated with a Salter-Harris IV injury of the distal tibia and subluxation of the ankle.

Histological and biological changes in the epiphyseal plate during fracture healing.

The alterations that the epiphyseal plate undergoes during fracture healing are well documented microscopically, yet there are no reports in the literature which discuss the cellular and molecular changes that accompany this process. We studied fracture healing in 49 Wistar rats (5 weeks old) in which we inflicted a fracture to the distal third of the femur of the right hind leg (experimental side). The rats were killed 2 weeks later, and we dissected both hind legs from the hip joint to the knee joint, detaching all the surrounding soft tissues.