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The Journal of Bone & Joint Surgery British Volume
Vol. 34-B, Issue 3 | Pages 401 - 411
1 Aug 1952
Jenkins SA

1. Three solitary tumours of the peripheral nerve trunks are reported. None of the patients showed evidence of von Recklinghausen's disease.

2. The origin of these tumours is discussed; the evidence suggests that they develop from the Schwann cells of the nerve sheaths, and they should therefore be called neurilemmomas.

3. A solitary tumour of a peripheral nerve trunk is usually a neurilemmoma and not a neurofibroma.

4. These tumours are often mistaken for neurofibromas, from which they are wholly distinct. They are uncommon, but probably occur more often than is generally appreciated.

5. A neurilemmoma is a benign tumour which can be distinguished from a neurofibroma on clinical and operative grounds. It must be enucleated with preservation of its parent nerve. There is negligible risk of recurrence and no risk of malignant change after operation.

6. Neurilemmomas are liable to cystic degeneration, especially in situations where they are subjected to pressure or injury. This cystic change may later destroy the usual cellular structure of the tumour and convert it into a simple cyst.


The Journal of Bone & Joint Surgery British Volume
Vol. 34-B, Issue 1 | Pages 9 - 13
1 Feb 1952
Jenkins SA

1. A case of spontaneous fracture of a first rib is described.

2. Its evolution from a previously intact rib through the stage of a "linear" crack to pseudarthrosis has been traced.

3. An older pseudarthrosis was present on the opposite side.

4. Alderson's observation is confirmed—that the breach in the rib is acquired. There is no need to suppose a developmental anomaly of ossification, even in a bilateral case.


The Journal of Bone & Joint Surgery British Volume
Vol. 33-B, Issue 4 | Pages 532 - 534
1 Nov 1951
Jenkins SA