The operation has the advantage of simplicity, and it avoids the slight danger of secondary cicatricial contracture of the nerve when it is transplanted anteriorly and implanted in muscle. There is a slight hazard from external injuries because the nerve is unprotected by the epicondyle

1. A bilateral case of chronic intermittent ischaemia of the soleus muscle within its fascial compartment is described in a dental surgeon aged twenty-seven. 2. Symptoms were promptly relieved by decompression. 3. The mechanism of the condition is compared with that of the anterior tibial syndrome

1. A dynamic muscle-tendon transposition is described for supplementing the power of weak lateral abdominal muscles, and the details of the operative technique are given. 2. A clinical assessment of the results in a series of twenty-four patients is given. 3. The indications for the operation in poliomyelitis are suggested

1. A case of persistent exercise ischaemia affecting the anterior tibial group of muscles is described. 2. Pathogenesis and treatment are discussed. Decompression of the anterior tibial compartment is required if the patient is unwilling to give up whatever activity causes the exercise pain

1. A case of ischaemic necrosis of the peroneal muscles (peroneal compartment syndrome) is described. Recovery or regeneration of a seemingly necrotic peroneus brevis was noted. 2. The similarity between peroneal compartment syndrome and the anterior tibial syndrome is noted. 3. Treatment by early fasciotomy is advised

Hip dysplasia complicating the hereditary motor and sensory neuropathies is not widely recognised. We describe four patients in whom the neuropathy affected the proximal muscles and we suggest that hereditary motor and sensory neuropathies may be responsible for the failure of the initial treatment of some neonatal dislocated hips

Aims

Options for the treatment of intra-articular ligament injuries are limited, and insufficient ligament reconstruction can cause painful joint instability, loss of function, and progressive development of degenerative arthritis. This study aimed to assess the capability of a biologically enhanced matrix material for ligament reconstruction to withstand tensile forces within the joint and enhance ligament regeneration needed to regain joint function.

1. Three cases are described in which ischaemic necrosis of certain leg muscles followed exercise. 2. Previous reports of this condition are analysed, and the histology is discussed. 3. The term march gangrene is suggested for this condition. 4. The treatment advised is early and extensive fasciotomy

1. A patient with complete ischaemia of the muscles of the calf and anterior compartment of the leg is described. 2. In diagnosis, tenseness of the calf, equinus and pain on attempted dorsiflexion of the ankle are most important. 3. Peripheral pulses may be present and do not contra-indicate decompression by operation to prevent ischaemia

Obviously these and other problems need much research, but the preliminary work already done is promising enough to indicate that a useful and dependable prosthesis could be developed to operate by the use of changes of muscle potential, and that such apparatus could be made light enough for practical use at the work-bench and in the home

A case of traumatic aneurysm of the peroneal artery at the level of its perforating branch is described. The intimate and variable relationship of this vessel to the flexor hallucis longus muscle and the tethering effect of its perforating branch predispose to its damage in operations through the postero-lateral approach to the region of the ankle

Glomus tumours are rare and benign, arising from a neuromyoarterial glomus body, most commonly in the hand. We report a patient with such a tumour in an atypical site, the right vastus lateralis. Pain was aggravated by muscle contraction, and ultrasonography and MRI were required to locate the lesion accurately. Surgical excision gave immediate pain relief

Serial sections, in the frontal plane, of 12 human fetuses showed that the iliolumbar ligament was always present at the gestational age of 11 to 15 weeks; in younger specimens, it could not be identified. The ligament develops during the prenatal period and is not formed by metaplasia of the quadratus lumborum muscle during the second decade of life

We measured the effect of arthroscopic lavage and debridement of the osteoarthritic knee by comparing objective measurements of thigh muscle function before and after operation. There was some improvement in quadriceps isokinetic torque at six and 12 weeks after joint lavage but not after debridement. Neither method significantly relieved the patients' symptoms

We describe a U-shaped approach to the distal femur which, having divided the extensor mechanism and elevated the entire quadriceps muscle, gives excellent exposure and allows a number of reconstructive options. It was used in 14 patients, 13 of whom were followed up for a mean of 3.5 years (1 to 11). There was no case of flap necrosis, and complications related to the reconstruction were acceptable

1. Polymyalgia rheumatica is a disease of unknown cause, manifested by severe pain and stiffness of the muscles of the shoulder and pelvic girdles, which may be accompanied by a variety of other systemic symptoms. 2. Twenty-three patients with this condition are reviewed. 3. The difficulties of diagnosis, especially when presenting as an orthopaedic problem, are discussed

1. The nature of paralytic deformity arising in poliomyelitis, cerebral palsy and spina bifida is considered and three types of deformity–acute contracture, postural contracture and deformity from muscle imbalance are described. 2. The place of physiotherapy, splintage and surgery in the management of these varieties of paralytic deformity is discussed and the overall results of treatment are reviewed

We describe a posterior approach to the elbow which combines the advantages of both splitting and reflecting the triceps. It gives protection to the ulnar nerve and its blood supply during the operation while providing excellent exposure of the distal humerus. During closure, the triceps muscle can be tensioned, thereby improving stability of the elbow. This approach has particular relevance to unlinked total elbow arthroplasty allowing early rehabilitation of the joint

1. The case of a girl aged sixteen years who avulsed the iliacus muscle from the ilium during a gymnastic exercise is reported. 2. The lesion was complicated by paralysis of the femoral nerve from pressure by the haematoma. Recovery occurred after decompression. 3. Reports of similar cases from the literature are reviewed

1. Exercise ischaemia in athletes with chronic pain over the postero-medial border of the tibia is described. 2. Fasciotomy of the compartment of the deep flexor muscles as a treatment of "shin splints" is recommended. 3. In eleven patients the symptoms were completely relieved and the athletes were able to start effective training within four weeks