METEOROLOGICAL VARIABLES ASSOCIATED WITH SUBARACHNOID HEMORRHAGE: A SINGLE CENTER STUDY.

Spontaneous subarachnoid hemorrhage (SAH) can occur unexpectedly and independently of the classic risk factors. Several different factors could affect intracranial aneurysm (IA) rupture, such as morphological and hemodynamic factors. The aim of this study was to establish the potential association of meteorological data such as temperature, atmospheric pressure, and humidity, and the onset of clinical symptoms preceding hospital admission of patients with acute SAH due to IA rupture.

MICROSURGICAL MANAGEMENT OF RECURRENT INTRACRANIAL ANEURYSMS FOLLOWING ENDOVASCULAR TREATMENT: A SINGLE INSTITUTION ILLUSTRATIVE CASE SERIES AND LITERATURE REVIEW.

Microsurgical clipping and endovascular coiling are both effective management modalities for intracranial aneurysms, whereas recent procedures are mainly directed towards endovascular treatment because of its minimally invasive nature. However, such a treatment has been associated with a bigger risk of recurrent aneurysmal growth and re-bleeding urging a selection of optimal strategies to overcome these hazards. It seems that the most appropriate method of choice is microsurgical clipping, which is much more technically challenging due to recurrent aneurysm demanding configuration created by the initial coiling.

THE SAFETY AND EFFICACY OF ROBOT-ASSISTED STEREOTACTIC BIOPSY FOR BRAIN GLIOMA: EARLIEST INSTITUTIONAL EXPERIENCES AND EVALUATION OF LITERATURE.

Robot-assisted brain tumor biopsy is becoming one of the most important innovative technologies in neurosurgical practice. The idea behind its engagement is to advance the safety and efficacy of the biopsy procedure, which is much in demand when planning the management of endocranial tumor pathology. Herein, we provide our earliest institutional experiences in utilizing this mesmerizing technology.

FACTORS ASSOCIATED WITH DEPRESSION IN PATIENTS WITH SCHIZOPHRENIA.

The aim of this study was to analyze risk factors present in schizophrenic patients with depressive symptomatology. The sample comprised of 76 respondents diagnosed with schizophrenia. In the study, we used the Positive and Negative Syndrome Scale (PANSS) and Calgary Depression Scale for Schizophrenia.

LARGE ANEURYSM OF BASILAR ARTERY TIP MIMICKING MIDBRAIN TUMOR AND CAUSING UNILATERAL OBSTRUCTIVE HYDROCEPHALUS: A CASE REPORT AND TECHNICAL NOTE.

Cerebral ventricular system is a sporadic location of intracranial aneurysms including those of basilar artery tip. Treatment of such aneurysms remains challenging regardless of endovascular or microsurgical techniques applied. Basilar tip aneurysm presenting as third ventricular mass is rarely associated with obstructive hydrocephalus, mimicking midbrain expansive process and urging precise diagnostics and prompt treatment.