Pretruncal (perimesencephalic) nonaneurysmal hemorrhage is a benign form of subarachnoid hemorrhage (SAH). Angiographic changes of vasospasm are uncommon in patients with this type of hemorrhage, and if vasospasm is present, it is mild and focal. We report two patients with pretruncal nonaneurysmal SAH who developed severe and diffuse vasospasm, expanding the clinical spectrum of this type of S...

For every woman who dies of postpartum hemorrhage (PPH), many more suffer shortand long-term consequences even when well managed. During the 1990s, the concept of severe adverse maternal morbidity (SAMM) emerged in response to the need for a more sensitive marker of quality of maternity care than maternal death1,2. This concept and the accompanying acronym have the advantage of drawing attentio...

intracranial hemorrhage is one of the major causes of neonatal mortality and morbidity. it is the most severe cranial problem in that period. those who survive would be affected by hydrocephalus, encephalomalacia, and finally brain atrophy. with accurate knowledge of risk factors, hemorrhage may be diagnosed earlier and the complications managed earlier. this study was performed in neonatal int...