Intraventricular Hemorrhage and Related Hydrocephalus Patients Demographics in a University Hospital NICU: Single-Center Data.

Aim: To analyze the demographic and clinical data of preterm or low birth weight newborns with periventricular hemorrhage.

Material And Methods: This retrospective study analyzed patients admitted to the neonatal intensive care unit of a Bahcesehir University School of Medicine-Affiliated Hospital due to preterm birth or low birth weight between June 1, 2012, and April 30, 2021. Categorical values were evaluated by Pearson chi-square or Fisher's exact test.

Neurosurgical Practice During Coronavirus Disease 2019 (COVID-19) Pandemic.

Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is a highly contagious life-threatening condition with unprecedented impacts for worldwide societies and health care systems. Since the first detection in China, it has spread rapidly worldwide. The increased burden has substantially affected neurosurgical practice and intensive modifications have been required in surgical scheduling, inpatient and outpatient clinics, management of emergency cases, and even in academic activities.

Fracture and migration of a retained microcatheter into the cauda equina after endovascular neurointervention for dural arteriovenous fistula as a rare cause of tethered spinal cord: case report.

The evaluation of spinal cord vascular malformations in neuroradiology departments remains valid for both diagnosis and endovascular embolization, and for adjuvant as well as definitive treatment. The most commonly encountered complications of endovascular approaches are the recurrence or the incomplete embolization of the lesion and accidental damage to the medullary arteries, which leads to spinal cord infarction. Failure to remember a microcatheter in the abdominal aorta after catheterization is an underestimated complication.

Congenital lateral encephalocele-case report.

Encephalocele is a congenital anomaly where intracranial neural structures extrude from the cranium through a bony and/or a dural defect. They are generally located at the midline and can be diagnosed via prenatal ultrasonography (USG). A very limited number of cases have been reported in the literature about lateral encephalocele.

Spontaneous Idiopathic Cerebrospinal Fluid Rhinorrhea.

Cerebrospinal fluid rhinorrhea is described as cerebrospinal fluid flow through the nose due to the abnormal connection of the subarachnoid space and sinonasal cavity. Spontaneous idiopathic rhinorrhea is a rarely seen disease. Besides the patient's clinical presentation detailed radiological evaluation and other invasive procedures must be carried out to confirm the diagnosis.