We report three cases of large occipito-encephaloceles that were managed in the Neurosciences Unit, Hospital Universiti Sains Malaysia over the last 5 years. All patients had pre-operative MRI (magnetic resonance imaging) evolution and mapping of the sagittal sinus tract. The cerebrospinal fluid (CSF) of all three patients were initially diverted by means of ventricular shunt two weeks prior to...

AIM Neonatal intraventricular hemorrhage (IVH) usually results in posthemorrhagic hydrocephalus (PHH). This multicenter study describes the approach of early neuroendoscopic ventricular irrigation for the treatment of IVH/PHH and compares the results with the cases that have been initially treated only with conventional temporary cerebrospinal fluid (CSF) diversion techniques. MATERIAL AND ME...

Cerebrospinal fluid (CSF) access device placement in the pediatric population presents challenges due to the development of infections following placement, access or revision, and/or shunt malfunctions. Here we report an unusual pediatric case of L. monocytogenes ventriculitis/VP shunt (VPS) infection and associated pseudocyst with an emphasis on the importance of VPS removal in clearing the in...

A 1 year old Caucasian male born with an omphalocoele, malrotation of the large bowel, and Ladd's bands developed an E. coli wound infection and subsequent meningitis-ventriculitis which responded to antibiotic therapy. Aqueductal stenosis and obstructive hydrocephalus initially was treated with a ventriculoperitoneal shunt. After a routine diphtheria-pertussis-tetanus immunization, the child d...

The standard treatment for the hydrocephalus is ventriculoperitoneal shunts (VPS) operation that diverts the excess accumulated cerebrospinal fluid (CSF) from the ventricles or other CSF containing spaces to another area. The VPS operation has been reportedly associated with risk factor for different organs due to peritoneal catheter migration including umbilicus, anus, vagina, mouth, intestine...

BACKGROUND This study aimed to evaluate the prevalence and predictors of AIDS-related complicated cryptococcal meningitis. The outcome was complicated cryptococcal meningitis: prolonged (>/= 14 days) altered mental status, persistent (>/= 14 days) focal neurologic findings, cerebrospinal fluid (CSF) shunt placement or death. Predictor variable operating characteristics were estimated using rece...

Posttubercular adhesive arachnoiditis is a rare, late complication of tubercular meningitis. Syringomyelia can develop as a consequence of intramedullary cystic lesions and cerebrospinal fluid (CSF) flow disturbance around the spinal cord, even after successful chemotherapy. We reviewed the literature related to posttubercular syringomyelia treatment and suggest a new combined surgical approach...

The ventriculoperitoneal (VP) shunt is a routine procedure for cerebrospinal fluid (CSF) diversion, and is associated with many complications. A delayed hemorrhage after the VP shunt surgery, however, is quite rare. In this study, we report a case involving late-onset hemorrhage. The 67-year-old male patient with a history of head trauma and brain surgery underwent a VP shunt placement for hydr...

BACKGROUND/AIMS Various factors have been associated with cerebrospinal fluid (CSF) shunt infection risk, leading to many recommendations intended to reduce that risk. We sought to assess current North American pediatric neurosurgical practice patterns in this regard via a web-based survey. Particular attention was paid to the use of antibiotic-impregnated materials and prophylactic perioperati...

Increased homocysteine levels in serum are typical features of neurodegenerative brain diseases including hydrocephalus. The most frequent therapeutic approach consists of the insertion of a shunt, connecting the brain ventricles to an alternative drainage site. To decide whether the patient should undergo this, the lumbar drainage test is usually carried out to distinguish patients who can ben...