A nomogram to predict early hematoma expansion of hypertensive cerebral hemorrhage.

Early hematoma expansion of hypertensive cerebral hemorrhage is affected by various factors. This study aimed to clarify the risk factors and develop a nomogram to predict early hematoma expansion.A retrospective analysis was carried out in patients with hypertensive cerebral hemorrhage admitted to our institution between January 1, 2012 and December 31, 2018; the patients were divided into 2 groups according to the presence of early hematoma expansion.

Association of Hypothyroidism with Hypertensive Intracerebral Hemorrhage: A Case-Control Study.

Background: Hypothyroidism is widely thought to cause vascular endothelial disorders and atherosclerosis. The purpose of this study was to explore whether patients with hypertension and hypothyroidism may have a higher incidence of hypertensive intracerebral hemorrhage.

Methods: Cases of hypertensive intracerebral hemorrhage collected from the neurology department and neurosurgery department of our hospital from January 1, 2018, to December 31, 2018, were retrospectively collected.

Clinical features and prognostic factors of WHO II and III adult spinal meningiomas: analysis of 25 cases in a single center.

Spinal World Health Organization (WHO) II and III meningiomas are relatively rare, and often associated with great clinical aggressiveness and poor overall survival. There are controversies over factors affecting the prognosis of this disease. The aim of this retrospective study was to evaluate factors that may affect the therapeutic outcome and prognosis of adult high-grade spinal meningiomas by reviewing the medical records of 25 patients who were surgically treated in our hospital between 2001 and 2014.

DNA repair gene XRCC3 Thr241Met polymorphism and glioma risk: a meta-analysis.

Background: The polymorphism of XRCC3 Thr241Met has been indicated to be correlated with glioma susceptibility, but study results are still debatable. The present meta-analysis was performed to investigate the association between XRCC3 Thr241Met polymorphism and glioma.

Methods: A total of 3754 glioma patients and 4849 controls from nine separate studies were involved.

NMDA receptor antagonist MK-801 reduces neuronal damage and preserves learning and memory in a rat model of traumatic brain injury.

Objective: NMDA receptor channel plays an important role in the pathophysiological process of traumatic brain injury (TBI). The present study aims to study the pathological mechanism of TBI and the impairment of learning and memory after TBI, and to investigate the mechanism of the protective effect of NMDA receptor antagonist MK-801 on learning and memory disorder after TBI.

Methods: Forty Sprague-Dawley rats (weighing approximately 200 g) were randomized into 5 groups (n = 8 in each group): control group, model group, low-dose group (MK-801 0.