The case histories of two brothers with congenital defects of the tibia and neurofibromatosis are presented. This report of congenital pseudarthrosis of the tibia in siblings is believed to be the first in the English literature.
1. Thirty-seven hips with osteoarthritis underwent phlebography before intertrochanteric osteotomy. The results of this study were reported previously. 2. Thirty-two of the hips were studied and have had a clinical, radiological and phlebographic examination about one year after operation. Three of these were excluded because of technical failures. 3. Twenty-four hips had a normal pattern of venous drainage after operation; of these only two had normal patterns before operation and the rest had had many abnormalities of venous drainage. These hips had been completely or considerably relieved of pain at rest and on activity. 4. In the other five hips, although the venous drainage pattern was still abnormal, in only one was there significant deterioration in the venous pattern; in this group there was also some alleviation of rest pain. 5. The findings are discussed in relation to the pathology of osteoarthritis and the possible influences of intertrochanteric osteotomy. 6. The pain produced by the injection of radiopaque material into the femoral head was similar to the rest pain. This finding is discussed in relation to venous obstruction and congestion.
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. Septic arthritis of the hip in adults is not common and the diagnosis can be difficult. The value of diagnostic aspiration is emphasised. 2. Predisposing causes in fifty patients are analysed and the possible relationship to pelvic infection is discussed. 3. Loss of joint space is occasionally seen within one week of the onset of the infection. 4. A method of treatment is suggested and the value of decompression by arthrotomy is discussed.
