Two types of spontaneous intracerebral hemorrhage due to hypertension

Abstract
✓ Analysis of 150 postmortem examinations indicates that spontaneous intracerebral hemorrhage in hypertensive patients develops in two ways. In the first, hemorrhage crushes the surrounding tissue, tamponades the ventricles, and produces a fatal increase in intracranial pressure. Operation on such patients does not improve the results obtained by conservative treatment. In the second type, the hemorrhage is self-limited; the hematoma that frequently develops behaves as an expanding lesion, and operative treatment can be helpful after the initial shock interval has passed. Diagnostic differentiation of the two types is not possible immediately after the stroke.