Congenital hydrocephalus treated by Ventriculoperitoneal shunt

Macrocephaly is defined as an abnormal increase in head circumference greater than two standard deviations above the mean for a given age and sex. We present the case of a 16-month-old boy with congenital progressive macrocephaly, who was referred to our hospital for a ventriculoperitoneal shunt placement for external hydrocephalus diagnosed at 13 months of age. The patient had a febrile seizure 12 hours after the shunt was placed and the emergency CT exam revealed collapsed ventricles and a right frontal subdural collection, suggestive of an over-drainage and intracranial hypotension...

INTRODUCTION: Open spina bifida (OSB) is the most common congenital anomaly of the central nervous system. It is associated with severe neurodevelopmental delay, motor impairment, hydrocephalus, and bowel and bladder dysfunction. In selected cases, intrauterine spina bifida repair has been shown to improve neonatal outcomes. Rarely, the spine can have a double defect compromising two different segments and there is a lack of evidence on the feasibility and benefits of intrauterine repair in these cases...

INTRODUCTION: Dandy-Walker malformation is a rare congenital brain defect characterized by vermian agenesia with cystic dilatation of the fourth ventricle, and posterior fossa enlargement. The etiology is still poorly understood but is presupposed to be multifactorial, infrequently caused by intracranial hemorrhage. We describe a case of male newborn known to have Dandy-Walker malformation associated with subarachnoid bleeding after the delivery, which is a quiet rare presentation only discussed in a few literatures before...

INTRODUCTION: Here we present the case of a newborn baby boy with severe plasminogen deficiency causing occlusive hydrocephalus and ligneous conjunctivitis. CASE PRESENTATION: Shortly after birth, the hydrocephalus was treated with a ventriculoperitoneal shunt implantation. However, the child had to be readmitted soon afterward because of shunt obstruction. Subglottic microtrauma caused by the necessary intubations then led to another life-threatening complication - subglottic stenosis with pseudomembrane formation...

KEY CLINICAL MESSAGE: Abdominal pseudocyst is a rare complication of ventriculoperitoneal (VP) shunt placement. Ventriculopleural shunt (VPL) can be an effective treatment option for the recurrent complications of VP shunt failure. ABSTRACT: Abdominal pseudocyst (APC) is a rare complication of ventriculoperitoneal (VP) shunt placement for the treatment of congenital hydrocephalus. This case report presents a two-and-a-half-year-old male child who underwent VP shunt placement for aqueductal stenosis-related hydrocephalus...

BACKGROUND: When shunt dysfunction is suspected, radiation exposure due to X-rays or a CT-scan is inevitable. Less-invasive and more reliable methods are warranted. In this study, we aimed to assess the usability of smartphone-based thermography to detect shunt patency in patients with hydrocephalus. METHODS: This prospective observational pilot study evaluated the use of smartphone-based video thermography to detect flow of cerebrospinal fluid in the shunt of 51 patients from the Department of Neurosurgery at a tertiary referral institute...

INTRODUCTION: A dermal sinus tract (DST) is an uncommon type of spinal dysraphisms characterized by a tract lined with stratified squamous epithelium that extends from the subcutaneous tissue to the underlying thecal sac or neural tube. These developmental anomalies can present asymptomatically with cutaneous abnormalities or with devastating complications. Usually, it is presented as a unique lesion, and there are only a few reports that show multiple sinuses, and none of them associated with midline brain malformations...

OBJECTIVE: The goal of this study was to investigate and identify the predictors associated with the incidence of hydrocephalus requiring shunt insertion in patients with encephalocele (EC), and to develop a scoring system to estimate the probability of hydrocephalus occurrence over time in these patients. METHODS: A retrospective analysis was undertaken on data from patients treated for EC at a tertiary medical center between 2010 and 2021. Data including patient age at presentation, sex, sac location, sac size, contents, presence of ventriculomegaly/hydrocephalus, CSF leakage, and other associated intracranial/extracranial anomalies were among the variables evaluated for their predictive value...

BACKGROUND: Many ophthalmological complications have been associated with hydrocephalus (HC), including ocular motility disorders, visual field defects, optic atrophy, and loss of visual acuity. No studies have investigated the prevalence of strabismus and visual outcomes of children with congenital HC after ventriculoperitoneal (VP) shunt in Saudi Arabia. OBJECTIVES: Estimate the frequency of strabismic children diagnosed with HC who underwent a VP shunt procedure...

Hydrocephalus is a relatively common pediatric neurosurgical disease. Although congenital hydrocephalous is the most common cause, cerebral bleeding, infection of the central nervous system or brain tumors can also cause hydrocephalous in children. As timing of initial treatment varies depending on the cause of hydrocephalous, customized therapeutic strategy should be considered on a case-by-case basis to cope with growth and development. After the initiation of treatment such as shunt, most patients should be placed under clinical observation for life, as permanent devices which can adapt children's growth are not available, and shunt troubles such as occlusion, infection, disconnection, and inappropriate drainage are common during long term observation...

BACKGROUND: Hydrocephalus caused by excessive liquor production due to choroid plexus hyperplasia is a rare condition that may necessitate unusual treatment paradigms. It can be seen in trisomy 9p where coexisting congenital heart disease additionally may complicate the therapeutic approach as illustrated in the current case report. CASE PRESENTATION: At 20 months of age, a Caucasian girl with trisomy 9 and family history of an older brother and twin sister having the same syndrome displayed sign of congenital hydrocephalus due to increasing head circumference...

Hydrocephalus is the pathological accumulation of cerebrospinal fluid within the ventricles of the brain. Hydrocephalus may be broadly divided into three categories: congenital, acquired, or other. Hyponatremia, serum sodium level <135 meq/ml, may be caused by dilution (e.g. syndrome of inappropriate antidiuretic hormone (SIADH)), depletion (e.g. cerebral salt wasting (CSW)), or delusion (e.g. psychogenic water intake) etiologies. This review discusses "hydrocephalus-associated hyponatremia" as a clinical entity, distinct from SIADH and CSW...

INTRODUCTION: Congenital and infantile hydrocephalus are assumed to be major contributors to pediatric morbidity, mortality and functional disability in low-income countries. Despite this, epidemiologic data and the overview of neurodevelopmental outcomes in these regions is very limited. We aimed to pilot the use of a wide range of more locally suitable tools to assess neurodevelopment to understand whether they were feasible for use and could provide estimates of developmental delay and poor functioning in a population of children with hydrocephalus in Malawi...

Abdominal pseudocysts are common complications of ventriculoperitoneal shunt (VPS). We report the case of a 37-year-old woman treated by VPS for congenital obstructive hydrocephalus, who presented shunt dysfunction related to a voluminous abdominal cyst initially diagnosed as cerebrospinal fluid pseudocyst. The cyst was drained and the VPS was removed after endoscopic third ventriculocisternostomy (ETV). A few months later, a large new abdominal cyst appeared and was operated on. Diagnosis was rectified as massive ovarian mucinous cystadenoma...

INTRODUCTION: Hydrocephalus is a common disorder of the central nervous system (CNS) in the pediatric population. Surgical treatment options involve ventriculoperitoneal shunt (VPS) placement. VPS infection is the most common complication of surgically treated hydrocephalus in pediatric patients [1, 2],which may lead to neuronal damage. Myelin basic protein (MBP) has been proposed as a marker of neuronal injury in a variety of contexts, and MBP levels in the cerebrospinal fluid (CSF) may be used to assess the severity of neuronal damage [1, 3, 4]...

OBJECTIVE: Hydrocephalus occurs in children with congenital toxoplasmosis and can lead to severe disability. In these cases, the decision to intervene is often influenced by the expectation of neurological recovery. In this study, clinical responses to neurosurgical intervention in children with hydrocephalus secondary to congenital toxoplasmosis are characterized. METHODS: Sixty-five participants with hydrocephalus due to congenital Toxoplasma gondii infection were evaluated as part of the National Collaborative Chicago-based Congenital Toxoplasmosis Study, and their neuroradiographic findings were reviewed...

Introduction: Hydrocephalus is one of the most common diseases in children, and its treatment requires brain operation. However, the pathophysiology of the disease is very complicated and still unknown. Methods: Endoscopic Third Ventriculostomy (ETV) and Ventriculoperitoneal Shunt (VPS) implantation are among the common treatments of hydrocephalus. In this study, Cerebrospinal Fluid (CSF) hydrodynamic parameters and efficiency of the treatment methods were compared with numerical simulation and clinical follow-up of the treated patients...

BACKGROUND: Some patients with hydrocephalus and idiopathic intracranial hypertension treated for elevated intracranial pressure (ICP) with a cerebrospinal fluid shunt may continue to experience symptoms or develop new symptoms despite valve adjustments. Use of telemetric ICP measurements may help confirm clinical suspicion of cerebrospinal fluid underdrainage or overdrainage in these patients. However, point in time, duration, and activity during the measurements have never been standardized...

OBJECTIVE: To evaluate signalment, clinical findings, and outcomes of dogs with congenital hydrocephalus treated medically with orally administered prednisolone or surgically by ventriculoperitoneal shunt placement. DESIGN: Retrospective case series. ANIMALS: 40 client-owned dogs. PROCEDURES: Medical records from 2005 to 2016 were searched to identify dogs with congenital hydrocephalus confirmed by MRI examination. Patients were categorized by treatment (medical vs surgical)...

BACKGROUND: Several case series and case reports have been published about idiopathic hydrocephalus treatment in dogs and cats using ventriculoperitoneal shunts (VPS). OBJECTIVES: To determine the risk and type of complications in dogs and cats after VPS placement. ANIMALS: Sixteen papers were included. Sixty dogs and 13 cats with idiopathic hydrocephalus treated by VPS placement were identified. METHODS: The databases CAB, Scopus, and Medline were used...