Hydrocephalus ; Definition, Causes , Diagnosis, Treatment Endoscopic third ventriculostomy скачать в хорошем качестве

Hydrocephalus ; Definition, Causes , Diagnosis, Treatment Endoscopic third ventriculostomy

Hydrocephalus is a condition characterized by the accumulation of cerebrospinal fluid (CSF) within the brain’s cavities, known as ventricles. This excess fluid causes the ventricles to enlarge, exerting pressure on the brain. Here are some key points about hydrocephalus: Symptoms: Chronic headaches Nausea Difficulty focusing the eyes Changes in walking or gait Weakness in legs Drowsiness Alterations in personality and behavior (such as irritability) Seizures Causes: Build-up of CSF can result from brain damage or blockage in the CSF flow pathway. other Causes include: Head or brain injury Brain infections (e.g., meningitis) Medical conditions affecting the brain (e.g., hemorrhage, tumor, stroke) Brain surgeries Complications: Dementia or forgetfulness Falls due to walking difficulties Challenges controlling bladder and bowel movements Shunt malfunction (if a shunt is inserted) requiring additional surgeries Diagnosis: Patient history and physical examination Imaging tests (CT scan, MRI) Spinal tap (lumbar puncture) to measure CSF pressure Isotopic cisternography to monitor CSF absorption Intracranial pressure monitoring Treatment: Surgery to insert shunts or address blockages in CSF flow Endoscopic third ventriculostomy to create a new drainage pathway Self-Care: Attend follow-up visits Seek immediate help for post-surgery symptoms #Hydrocephalus