title: Early surgical treatment vs conservative management for spontaneous supratentorial intracerebral hematomas: A prospective randomized study.
abstract: BACKGROUND
  Treatment of primary SICH is still controversial. The aim of this study was to investigate the effectiveness of craniotomy and early hematoma evacuation vs nonoperative management in patients with SICH.
  
  
  METHODS
  A prospective randomized study of craniotomy and early hematoma removal vs best medical management was performed in 108 patients with primary SICH. Surgical or medical treatment was initiated within 8 hours post ictus. Principal eligibility criterium was the presence of neurologic impairment associated with a spontaneous subcortical or putaminal hemorrhage bigger than 30 mL. Outcomes were assessed at 1 year post ictus.
  
  
  RESULTS
  Analysis of outcome revealed a significantly higher percentage of GOS scores higher than 3 for the surgical patients, compared with those of the conservative group (33% and 9%, respectively; P < .05). By contrast, the mortality rates between operated and conservatively managed patients did not differ significantly. The main prognostic variables were the initial neurologic status, hematoma volume, and location. Stratifications of these parameters and analysis showed that the positive effect of surgery on the quality of survival was statistically not valid for patients with GCS scores lower than 8 or ICH volumes 80 mL or higher at the time of enrollment.
  
  
  CONCLUSIONS
  The study demonstrates that surgical patients with subcortical or putaminal hematomas showed better functional results than their conservatively treated counterparts. However, early ICH evacuation failed to improve the survival rates, as compared with best medical management.
authors.affiliation: Department of Neurosurgery, Thriassio General Hospital, 19600 Magoula, Athens, Greece. pantazisgeorge@yahoo.gr
authors.forename: Georgios
authors.initials: G
authors.lastname: Pantazis
authors.forename: Parmenion
authors.initials: P
authors.lastname: Tsitsopoulos
authors.forename: Constantinos
authors.initials: C
authors.lastname: Mihas
authors.forename: Vasiliki
authors.initials: V
authors.lastname: Katsiva
authors.forename: Vasilios
authors.initials: V
authors.lastname: Stavrianos
authors.forename: Stylianos
authors.initials: S
authors.lastname: Zymaris
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001921:Brain / Q000098:blood supply / Q000503:physiopathology / Q000601:surgery; D002536:Cerebral Arteries / Q000473:pathology / Q000503:physiopathology / Q000601:surgery*; D002543:Cerebral Hemorrhage / Q000175:diagnosis / Q000401:mortality / Q000601:surgery*; D002985:Clinical Protocols; D042241:Early Diagnosis; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D019635:Neurosurgical Procedures / Q000592:standards* / Q000706:statistics & numerical data; D011183:Postoperative Complications / Q000209:etiology / Q000503:physiopathology / Q000517:prevention & control; D011379:Prognosis; D011446:Prospective Studies; D018570:Risk Assessment; D055502:Secondary Prevention; D020521:Stroke / Q000209:etiology / Q000503:physiopathology / Q000517:prevention & control*; D015996:Survival Rate; D013997:Time Factors; D016896:Treatment Outcome; D014656:Vascular Surgical Procedures / Q000592:standards* / Q000706:statistics & numerical data