1. Exostosis bursata in a patient with hereditary multiple exostoses is described. 2. Fracture of the tip of the exostosis had occurred causing acute pain and haemorrhage into the bursa. 3. Although it appeared that it might be a pseudo-joint cavity the histological appearance indicated that it was a bursa caused by friction between the exostosis and the surrounding soft tissue

1. A case is described in which the extensor indicis tendon was replaced by a short muscle arising from the soft tissues on the dorsum of the wrist. 2. The patient complained of pain in the hand after heavy use. This was considered to be due to constriction of the muscle by the extensor retinaculum. Division of the retinaculum was followed by a considerable improvement in his symptoms

Aims

We wanted to evaluate the effects of a bone anabolic agent (bone morphogenetic protein 2 (BMP-2)) on an anti-catabolic background (systemic or local zoledronate) on fixation of allografted revision implants.

Aims

Meniscal injuries are common and often induce knee pain requiring surgical intervention. To develop effective strategies for meniscus regeneration, we hypothesized that a minced meniscus embedded in an atelocollagen gel, a firm gel-like material, may enhance meniscus regeneration through cell migration and proliferation in the gel. Hence, the objective of this study was to investigate cell migration and proliferation in atelocollagen gels seeded with autologous meniscus fragments in vitro and examine the therapeutic potential of this combination in an in vivo rabbit model of massive meniscus defect.

Aims

Single-stage revision total knee arthroplasty (rTKA) is gaining popularity in treating chronic periprosthetic joint infections (PJIs). We have introduced this approach to our clinical practice and sought to evaluate rates of reinfection and re-revision, along with predictors of failure of both single- and two-stage rTKA for chronic PJI.

Aims

Orthopaedic and reconstructive surgeons are faced with large defects after the resection of malignant tumours of the sacrum. Spinopelvic reconstruction is advocated for resections above the level of the S1 neural foramina or involving the sacroiliac joint. Fixation may be augmented with either free vascularized fibular flaps (FVFs) or allograft fibular struts (AFSs) in a cathedral style. However, there are no studies comparing these reconstructive techniques.

We report two patients, each with a giant-cell tumour of the distal radius treated by curettage and bone grafting. Local recurrence of the tumour occurred in the autograft and in the adjacent soft tissues in both patients, and was successfully treated by local excision; one patient also had radiation therapy. Both remain well 20 years and five years later

The Klippel-Trenaunay Syndrome is a triad of congenital anomalies characterized by a vascular naevus, varicose veins and hypertrophy of soft tissue and bone. A number of patients affected with this rare syndrome need amputation. In this paper the systemic problems, stump complications and prosthetic difficulties of four amputees with Klippel-Trenaunay syndrome are outlined. The period of follow-up ranged from 10 to 24 years after amputation

Background

Due to the overwhelming demand for trauma services, resulting from increasing emergency department attendances over the past decade, virtual fracture clinics (VFCs) have become the fashion to keep up with the demand and help comply with the BOA Standards for Trauma and Orthopaedics (BOAST) guidelines. In this article, we perform a systematic review asking, “How useful are VFCs?”, and what injuries and conditions can be treated safely and effectively, to help decrease patient face to face consultations. Our primary outcomes were patient satisfaction, clinical efficiency and cost analysis, and clinical outcomes.

1. A case of massive osteolysis of the bones and soft tissues of the left foot is reported. 2. Arteriography revealed slowed circulation in the foot, hut the tumour vessels did not fill with contrast medium. 3. Two years after below-knee amputation of the left leg and four years after the onset of symptoms, the patient appeared to be free from disease

1. A case is described in which a malignant tumour developed in the soft tissues at the site of a bone-plating operation performed thirty years before. 2. The plate and screws were found to be composed of dissimilar metals and a difference of potential existed between them. 3. A careful consideration of the history and clinical course indicates that the tumour arose because of the presence of the metals

Aims

Ultrasound (US)-guided injections are widely used in patients with conditions of the shoulder in order to improve their accuracy. However, the clinical efficacy of US-guided injections compared with blind injections remains controversial. The aim of this study was to compare the accuracy and efficacy of US-guided compared with blind corticosteroid injections into the glenohumeral joint in patients with primary frozen shoulder (FS).

Ultrasound examination has been recommended for the evaluation of acute haemorrhages into soft tissues or joints in haemophilic patients. We have reviewed the notes of all such patients admitted during one calendar year and find that in 47 separate admissions the ultrasound examination assisted management decisions on 27 occasions. The technique is described with an analysis of the ways in which ultrasound observations may influence the clinician

The clinical and radiological features of 12 knees (10 patients) with congenital absence of the anterior cruciate ligament are presented. The high frequency of this condition in association with other more easily recognised congenital abnormalities of the knee is discussed. It is concluded that congenital absence of the anterior cruciate ligament is more common than generally suspected and is associated with other developmental abnormalities of both bone and soft tissue in the lower limb, particularly around the knee joint

Aims

The aim of this study was to report the results of three forms of reconstruction for patients with a ditsl tibial bone tumour: an intercalary resection and reconstruction, an osteoarticular reconstruction, and arthrodesis of the ankle.

Aims

Rotating-hinge knee prostheses are commonly used to reconstruct the distal femur after resection of a tumour, despite the projected long-term burden of reoperation due to complications. Few studies have examined the factors that influence their failure and none, to our knowledge, have used competing risk models to do so. The purpose of this study was to determine the risk factors for failure of a rotating-hinge knee distal femoral arthroplasty using the Fine-Gray competing risk model.

Five cases of congenital pseudarthrosis of the tibia successfully treated by a free vascularised fibular graft are described. Follow-up ranged from 5 to 34 months with a mean of 17.5 months. The technique, which includes radical excision of abnormal bone and soft tissue around the pseudarthrosis, also permits primary bone lengthening, and correction of deformity. The early results indicate that satisfactory bony union is achieved in a relatively short period of time

An extremely strong mechanical bond between cement and bone was observed in three patients with cemented hip protheses who underwent revision operations. The nature of the bone--cement attachment was studied by electron microscopy. The tissue at the interface was found to be made up of viable bone alternating with areas of soft tissue containing macrophages. The important qualitative differences between this reaction and the reaction seen around inert materials such as titanium are discussed

Joint deformity secondary to extensive haemangiomatous involvement of the soft tissues has been well described and is easy to diagnose. If the haemangioma is small, localised and within the belly of a muscle the diagnosis is more difficult. In equinus deformity of obscure aetiology localised calf tenderness may be the only diagnostic sign. Three children with equinus deformity caused by a small haemangioma in the calf muscles were treated by simple excision with satisfactory results