A case of paraplegia presumed on clinical grounds to be due to bilharziasis is reported. The patient was treated with antibilharzial drugs and steroids. She has been followed up for eight years and has recovered almost completely. The literature is reviewed, and the incidence and types of spinal lesion, the possible routes of infection and the diagnosis and treatment are discussed

1. Eight cases of congenital vertical talus in infancy are reported. The principal differential diagnosis at this age is from talipes calcaneo-valgus. 2. The deformity is primarily a dorsal dislocation of the talo-navicular joint. 3. Closed reduction can be achieved if treatment begins at birth. Open reduction is indicated for the deformity uncorrected by the age of three months

1. The clinical features in twenty cases of osteoid osteoma have been analysed and compared with other cases reported in the literature. 2. The lesion is regarded as a benign neoplasm and its unusual clinical behaviour is attributed to its vascular nature. 3. The frequency with which an erroneous diagnosis of "neurosis" is made is stressed

We report a case of systemic Penicillium marneffei infection in a Chinese woman who presented with multiple osteolytic lesions and radiographic changes similar to those seen in other fungal osteomyelitides. This infection is often misdiagnosed as tuberculosis and has a high mortality rate. The correct diagnosis is important since early antifungal therapy is life-saving

We prospectively studied 50 patients with the diagnosis of primary frozen shoulder. The serum lipid levels were measured in 43 of these patients and compared with those in 43 age-matched and sex-matched control subjects. The fasting serum triglyceride and cholesterol levels were significantly elevated in the frozen-shoulder group (cholesterol p < 0.01; triglyceride p < 0.02)

Aims

The purpose of this study was to compare two different types of metal-on-metal (MoM) bearing for total hip arthroplasty (THA): one with a large femoral head (38 mm to 52 mm) and the other with a conventional femoral head (28 mm or 32 mm). We compared clinical outcome, blood metal ion levels, and the incidence of pseudotumour in the two groups.

Thirty patients with non-tuberculous pyogenic osteomyelitis of the spine are reported in all of whom the diagnosis was confirmed bacteriologically, histologically or serologically. The clinical and radiological features and investigations are analysed. Back pain, localised to the level involved, was the predominant symptom. The erythrocyte sedimentation rate was raised in all cases, and a characteristic sequence of radiological features is described

1. A case is reported which shows the typical features of osteopathia striata in all the long bones and probably in the pelvis, with the features of osteopetrosis in the skull and ribs. 2. The occurrence of longitudinal striation in osteopoikilosis and osteopetrosis is described, and the possible relationship between these two diseases and osteopathia striata is discussed. 3. The differential diagnosis is indicated

Osteomyelitis is a rare manifestation of cat-scratch disease in patients who do not have AIDS. The clinical presentation and non-specific subacute course of the disease make diagnosis difficult. We present a child with osteomyelitis of a metacarpal following a dog scratch. Bartonella henselae was found to be the aetiological agent. The bone healed after treatment with antibiotics. Increased awareness and a comprehensive medical history are needed to identify patients with suspected Bartonella henselae osteomyelitis

The management of carpal dislocation after a late diagnosis is difficult. Open reduction is the usual treatment but collapse of the carpus may be hard to overcome without extensive dissection and consequent damage to the blood supply, ligaments and articular cartilage. A technique of distraction by an external fixator followed by semi-closed reduction is described and its successful use is reported in two cases

We report two cases of bilateral chronic exertional compartment syndrome (CCS) in the forearmand hand. Measurement of the intramuscular pressure was useful for diagnosis. These two cases illustrate that bilateral CCS should be suspected in patients complaining of bilateral exercise-induced pain in the anconeus muscle, the forearms, the thenar and hypothenar regions and in the first dorsal interosseous muscle. Fasciotomy relieved the pain in both cases

Three patients referred for rehabilitation of brachial plexus lesions and two referred with leg weakness associated with sciatica were found to have conversion paralysis. The diagnosis was made by demonstrating normal motor nerve conduction to the clinically weak muscles. The weakness was treated by intensive physical rehabilitation with complete and sustained recovery in all cases

We report 11 patients who, over a five-year period, were treated for pyogenic infection of the sacro-iliac joint. This condition is uncommon and difficult to assess, so that diagnosis is liable to be delayed and morbidity increased. Skeletal scintigraphy, with perfusion phase imaging, is usually positive in early lesions and prompt antibiotic treatment reduces complications

We report four patients with unilateral postpartum sacroiliitis presenting with agonising unilateral pain, an elevated ESR, elevated alkaline phosphatase levels, leucocytosis and positive bone scans. The diagnosis of a non-infectious inflammatory cause was supported by the postpartum onset, the response to non-steroidal anti-inflammatory drugs, negative aspiration cultures in two cases and the lack of changes in the sacroiliac joints on long-term follow-up radiographs

1. A farmer who owned cattle infected with brucellosis presented with a painful, swollen wrist. Osteolytic lesions were seen radiologically. The wrist was explored. Histological features were those of a subacute granuloma. Brucella abortus biotype I was grown. 2. The clinical diagnosis, bone and joint radiology, pathology and microbiology are discussed

1. Clinical and histological features in ten patients with smooth muscle tumours of the limbs are described. 2. Severe pain and tenderness and the radiographic demonstration of calcification are useful pointers to the diagnosis. 3. Local recurrence of the tumour occurred in four patients despite apparently adequate excision. In three of these the tumours were shown histologically to be benign

1. Cases are presented to show that blackthorn inflammation is not uncommon in the West Midlands. 2. The pathology is that of a chronic non-suppurative inflammation. 3. Cases are divisible into three groups on the basis of their history. In the third group, with no history of blackthorn trauma, diagnosis may be very difficult. 4. Removal of the blackthorn fragments causes prompt resolution of the inflammation

Osteotomies are commonly carried out in orthopaedic surgery, particularly in limb reconstruction. Complications are uncommon provided that sufficient care is taken and a sound technique used. We describe three cases of formation of false aneurysm after osteotomy, with acute, delayed and asymptomatic onset. The diagnosis was supported by ultrasound investigation, and confirmed by angiography. Embolisation with coils was a successful method of treatment. We recommend a safe method of osteotomy with good bone exposure and adequate soft-tissue protection

Between 1980 and 1984 nine adult patients in the renal unit of Guy's Hospital developed bone and joint infection. The commonest site of infection was the spine. In this series two patients died, a mortality of 22%. The purpose of this paper is to illustrate the pitfalls in the diagnosis and management of bone and joint infection in patients with renal failure and renal transplants