ABSTRACT
Objectives:To investigate the nutrition support in patients with severe neurosurgical disease. Methods:Enteral nutrition(EN) was used in early phase(48～72 h, postoperatively or after trauma) in 28 cases with severe neurosurgical disease.Parenteral nutrition was adopted when EN was insufficient.Dose of glucose was limited at early period(acute phase,5～7 days after occurrence). Results:23 cases were cured and 5 cases died.During the period of EN,glucose and lipid metabolic abnormality or liver enzyme change were not found.There was no complication such as severe diarrhea,belly bulge.All patients who were on respiration machine were all taken off successfully. Conclusions:Early EN can improve the rate of cure and reduce the complication and mortality.
ABSTRACT
This paper reports 17 cases of traumatic bilateral epidural hematomas. The incidence of these cases was 8.7% of all cases of epidural hematoma. The hematomas in 15 cases were across the midline, and in the other 2 cases were at different location on either side. The mechanism and clinical features of bilateral epidural hematomas were discussed. The indications for early diagnosis were stressed.
ABSTRACT
The high-affinity glucocorticoid binding sites (HAGS) and the low-affinity glucocorticoid binding sites (LAGS) with steroid specificity were demostrated in cerebral cytosol of rats by using the radioligand binding assay. The Kd of HAGS and LAGS were (178?0.71)?l0-8mol/L and (2.12?1.06)?10-6mol/L respecitively as estimated by Scatchard and Pseudoscatchard analysis. Glucocorticoid receptors (GR) in the traumatized(left) hemisphere cytosol were decreased more significantly than those in both the control (right) hemisphere cytosol at 6h postinjury and normal brain tissue (P
ABSTRACT
Thirty-six cases of delayed tramatic intracranial hematomas are reported in this paper. Among them 9, 5, 10 and 12 cases were epidural, subdural, intracerebral and multiple hematomas, respectively. The initial CT scans showed normal or brain contusions accompanied by a Me hemorrhage in 23 patients, and delayed intracranial hematomas developed after the earlier neurosurgical operations for evacuations of another traumatic mass lessions for urgent decompressions in 13 patients. Delayed hematomas occurred mostly in the acute stage of head injuries and most patients were impacted occipitally. Deterioration of consciousness was the most important manifestation for diagnosis. The responsible mechanisms of delayed intracranial hematomas are investigated and the indications of repeat CT scans or surgery for its early diagnosis are Droposed.