Quotation from: Manual of SurgeryWritten by: Alexander Miles and Alexis Thomson |
|
The lesions met with later correspond to those of the tertiary period of the acquired disease, but as they affect bones which are still actively growing, the effects are more striking. Gummatous disease may come and go over periods of many years, with the result that the external appearance and architectural arrangement of a long bone come to be profoundly altered. In the tibia, for example, the shaft is bowed forward in a gentle curve, which is compared to the curve of a sabre--"sabre-blade" deformity (Fig. 132). The diffuse thickening all round the bone obscures the sharp margins so that the bone becomes circular in section and the anterior and mesial edges are blunted, and the comparison to a cucumber is deserved. In some cases the tibia is actually increased in length as well as in girth.
|
| PREVIOUS GROUP HOME SITE HOME NEXT |
| Part of the RabbitHoleResearch Project Change Tag: ~~ 0 ~~ |