1. A review of 195 patients with displaced intracapsular fractures of the femoral neck treated by a sliding nail-plate appliance has been presented. 2. The highest failure rate was evident in fractures in women over seventy-five with Grade 4 displacement. 3. The effect of various concomitant factors has been analysed in relation to the end results. 4. Observations have been made on avascular necrosis, its incidence amongst the failures and its association with late segmental collapse after fracture union.
1. The end-results of conservative treatment of supraspinatus tears have been studied in a series of 109 patients graded on a clinical basis, and in a further series of twenty-seven patients assessed initially by procaine infiltration. 2. In 87 per cent. of patients with mild lesions, full function was regained in an average period of five and a half weeks. In more than 50 per cent. of patients with apparently severe lesions, there was full functional recovery in eleven to thirteen weeks. 3. Clinical assessment, other than as mild or apparently severe, is unreliable in the early stages. 4. Procaine infiltration of recent tears, by abolishing pain and spasm, allows more accurate assessment of supraspinatus function and gives a more clear indication as to the advisability of conservative or early operative treatment. If such infiltration of the torn segment of tendon fails to restore voluntary abduction power, early operative repair is indicated. 5. Six patients with negative procaine tests, in whom the shoulder cuff was subsequently explored, all showed extensive tears.
