Advertisement for orthosearch.org.uk
Results 1 - 2 of 2
Results per page:
The Journal of Bone & Joint Surgery British Volume
Vol. 56-B, Issue 3 | Pages 438 - 447
1 Aug 1974
McKibbin B Ráliš Z

1. The findings in a femoral head obtained at necropsy on a boy aged nine suffering from Perthes' disease are described.

2. The findings revealed that there had been avascular necrosis of the epiphysis followed by revascularisation and healing, and there was evidence to suggest a second episode of infarction.

3. The findings provide strong support for the suggestion that Perthes' disease is the result not of one but of more than one episode of major infarction.


The Journal of Bone & Joint Surgery British Volume
Vol. 55-B, Issue 4 | Pages 780 - 785
1 Nov 1973
Ráliš Z McKibbin B

1. Dissection of forty-four developing human hip joints has shown that while the embryonic acetabulum is a deeply set cavity which almost totally encloses the head it gradually becomes more shallow as birth approaches. During the same period the femoral head becomes less globular and at the end of foetal life is almost hemispherical. The cover afforded to the femoral head by the acetabulum also becomes decreased.

2. After birth these trends reverse: the acetabulum becomes deeper again and the femoral head more globular. This process continues throughout childhood.

3. The findings provide a possible explanation for the increased liability to dislocation of the infantile hip.