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Avulsion of choroid plexus during revision of ventricular shunting: its high incidence and predictive value on computed tomography scan
- Source :
- Surgical neurology. 33(4)
- Publication Year :
- 1990
-
Abstract
- Over a 2-year period, 5 of 10 patients with revision of ventricular shunting were complicated by intraventricular and/or intracerebral hemorrhage due to avulsion of the choroid plexus. Retrospective analysis of computed tomography scans prior to the revision disclosed the presence of an intraventricular or periventricular mass adjoining the ventricular catheter in four of the five patients. Histologic findings of the soft tissue at the tip of the removed catheter were compatible with the choroid plexus accompanied by granulation tissue. The risk factors useful for detecting the possible occurrence of this complication are discussed.
- Subjects :
- Male
medicine.medical_specialty
Adolescent
Cerebral Ventricles
Avulsion
Cerebrospinal fluid
Predictive Value of Tests
Risk Factors
medicine
Humans
cardiovascular diseases
Child
Aged
Cerebral Hemorrhage
Intracerebral hemorrhage
business.industry
Infant, Newborn
Granulation tissue
Middle Aged
medicine.disease
Cerebrospinal Fluid Shunts
Surgery
Shunting
Catheter
medicine.anatomical_structure
Intraventricular hemorrhage
Child, Preschool
Choroid Plexus
Choroid plexus
Female
sense organs
Neurology (clinical)
Radiology
business
Tomography, X-Ray Computed
Subjects
Details
- ISSN :
- 00903019
- Volume :
- 33
- Issue :
- 4
- Database :
- OpenAIRE
- Journal :
- Surgical neurology
- Accession number :
- edsair.doi.dedup.....fdb23045c340a65ddeb339dce2bfab3e