The article reviews the changes of hematoma and ischemic penumbra, brain edema, hyperfibrinolysis after cerebral hemorrhage, and as well as amyloid angiopathy.
Between February 1997 and October 1998, 11 patients(aged 11-19 years) with acute traumatic hemarthrosis underwent the arthroscopic procedure under extra epidural anesthesia.
Methods Surgical procedures included removal of cranlai hema toma, contusive and necrotic brain tissues, correction of cranio?orbital defor mity,and repair of dure mater.
It could be concluded that simplified orient trephining, puncture and aspiration of intracranial hematoma method is a kind of effect, pratical and recommended therapy.
Hematoma under envelop of liver and spleen: 15 cases represented same or low density lunular focuses lying the edge of liver and spleen, some fresh hematoma represented high density.