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R O Murray

Publications and source records attributed to R O Murray.

17 recordsLinked to original sources
PubMed1980

Obituary.

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England↗
PubMed1979

Melorheostosis and the sclerotomes: a radiological correlation.

Melorheostosis is characterised radiologically by hyperostotic linear densities in bone. These densities have a peculiarly segmental distribution which does not correspond with the anatomical course of blood vessels or mixed nerve roots of the limbs. So far this disbritubion has lacked any valid explanation, although it has been suggested to be a developmental error as a result of an embryonic metameric disturbance. Inman and Saunders in 1944 described a sensory nerve supply to skeletal structures with 'sclerotomes' representing the zones of the skeleton supplied by individual spinal sensory nerves. Radiographs of 30 cases from the Radiological Museum of the Institute of Orthopaedics, London, have been reviewed and an attempt has been made to correlate the sclerosing lesions with the sclerotomes. The investigation was handicapped by paucity of films and clinical information, but in 19 cases the skeletal abnormalities were considered to correspond with a single sclerotome or part thereof. These studies were convincing when films of an affected hand or foot were available. In the remaining 11 cases multiple sclerotomes appeared to be involved and the clinical manifestations were correspondingly more severe. It is proposed that melorheostosis may be the late result of a segmental sensory nerve lesion, to account for its sclerotomal distribution. The association with linear scleroderma is discussed, since it has been suggested that these cutaneous lesions are related to the same nerve segment. Eight cases showed paraarticular ossification of soft tissues which may be related to involvement of a corresponding myotome.

Adult↗
PubMed1974

Lesions of the symphysis in athletes.

In a radiological study of the pubic symphysis in 37 athletes (26 footballers and 11 others) and 156 young men as controls changes similar to those of osteitis pubis were found in 19 (76%) of the footballers and nine of the other athletes (81%) and 70 of the controls (45%). In the controls there was a significant correlation between their athletic ability and these changes.The clinical features consist of pain in the region of the pubis which may radiate to the groin or lower abdomen. Clicking may be present and indicates instability. Local tenderness is the only significant sign. Radiographs may show a combination of marginal irregularity, reactive sclerosis, and instability.A chronic stress lesion in the iliac component of a sacro-iliac joint was found in 20 out of 37 athletes, and 13 of them had instability at the pubic symphysis.It is concluded that repeated minor trauma is the primary aetiological factor. Though the radiological appearance may resemble that of osteitis pubis, there was no evidence that infection caused the lesion in this series. Spontaneous remission of symptoms is the most likely outcome. Rest from physical exertion is the most effective treatment, and stabilization of the pubic symphysis is indicated only rarely.

Adolescent↗