The fractal analysis of subdural haematoma

The fractal analysis of vessel structure in the capsule of subdural haematoma has been performed. Examined material comprised 100 normal cases and 30 with long-lasting subdural haematoma. Pickworth's method and computer image processing under lmtron, Scion for Windows 98 were applied. The parallel vessels with fork-like branching were found in the subdural haematoma capsule. The essential result of the fractal analysis was that there was no difference in one-sided dimensions of subdural haematomas in contrast to differentiated one-sided dimensions of normal vessels. This finding may explain the continuous growth of subdural haematoma. The applied method allows observation of the microangioarchitecture in the capsule of subdural haematoma.