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Literature DB >> 941715

Multiflanged ventricular Portnoy catheter for hydrocephalus shunts.

Abstract

In 77 patients with hydrocephalus the Portnoy ventricular catheter was incorporated in ventriculoatrial or ventriculoperitoneal shunts. Occlusion of the catheter by brain debris was avoided and the number of choroid plexus obstructions was reasonable low (5%). The flanges of the catheter cannot prevent the catheter from being pushed into the brain parenchyma. The ideal ventricular catheter has not yet been found, but the multiflanged Portnoy catheter seems to be the best at present.

Entities: Disease Species

Mesh：

Year: 1976 PMID： 941715 DOI： 10.1007/bf01886670

Source DB: PubMed Journal: Acta Neurochir (Wien) ISSN： 0001-6268 Impact factor: 2.216

10 in total

1. Experience with a shunt system using the third ventricle. Technical note.

Authors: F Gutierrez-Lara; S Hakim
Journal: J Neurosurg Date: 1975-01 Impact factor: 5.115

2. Subtemporal craniectomy for recurrent shunt obstruction secondary to small ventricles.

Authors: F J Epstein; A S Fleischer; G M Hochwald; J Ransohoff
Journal: J Neurosurg Date: 1974-07 Impact factor: 5.115

3. Comparison of ventriculoperitoneal and ventriculoatrial shunts for hydrocephalus in children.

Authors: J R Little; A L Rhoton; J F Mellinger
Journal: Mayo Clin Proc Date: 1972-06 Impact factor: 7.616

4. New ventricular catheter for hydrocephalic shunts. Technical note.

Authors: H D Portnoy
Journal: J Neurosurg Date: 1971-05 Impact factor: 5.115

5. Ventriculo-atrial shunt in 200 cases of non tumoural hydrocephalus in children: remarks on the diagnostic criteria, postoperative complications and long-term results.

Authors: B Guidetti; E Occhipinti; A Riccio
Journal: Acta Neurochir (Wien) Date: 1969 Impact factor: 2.216

6. Control of hydrocephalus by valve-regulated venous shunt: avoidance of complications in prolonged shunt maintenance.

Authors: D P Becker; F E Nulsen
Journal: J Neurosurg Date: 1968-03 Impact factor: 5.115

7. Initial experience with the Hakim valve for ventriculovenous shunt. Technical note.

Authors: R G Ojemann
Journal: J Neurosurg Date: 1968-03 Impact factor: 5.115

8. [Complications in cases of expansive infantile hydrocephalus operated with ventriculo-atrial shunt according to the Spitz-Holter technic].

Authors: A Lundberg; L Olsen; G Grotte; B Hagberg; G Reuterskiöld
Journal: Lakartidningen Date: 1970-11-25

9. Observations on the physiopathology of the CSF pulse and prevention of ventricular catheter obstruction in valve shunts.

Authors: S Hakim
Journal: Dev Med Child Neurol Suppl Date: 1969

10. Plexectomy as an aid in blocked ventriculo-venous shunts.

Authors: H Andersson; C A Carlsson
Journal: Neurochirurgia (Stuttg) Date: 1966-03

10 in total

5 in total

Multiflanged ventricular Portnoy catheter for hydrocephalus shunts.

1. Experience with a shunt system using the third ventricle. Technical note.

2. Subtemporal craniectomy for recurrent shunt obstruction secondary to small ventricles.

3. Comparison of ventriculoperitoneal and ventriculoatrial shunts for hydrocephalus in children.

4. New ventricular catheter for hydrocephalic shunts. Technical note.

5. Ventriculo-atrial shunt in 200 cases of non tumoural hydrocephalus in children: remarks on the diagnostic criteria, postoperative complications and long-term results.

6. Control of hydrocephalus by valve-regulated venous shunt: avoidance of complications in prolonged shunt maintenance.

7. Initial experience with the Hakim valve for ventriculovenous shunt. Technical note.

8. [Complications in cases of expansive infantile hydrocephalus operated with ventriculo-atrial shunt according to the Spitz-Holter technic].

9. Observations on the physiopathology of the CSF pulse and prevention of ventricular catheter obstruction in valve shunts.

10. Plexectomy as an aid in blocked ventriculo-venous shunts.

1. Computational fluid dynamics of ventricular catheters used for the treatment of hydrocephalus: a 3D analysis.

2. Development of Microfabricated Magnetic Actuators for Removing Cellular Occlusion.

3. Basic cerebrospinal fluid flow patterns in ventricular catheters prototypes.

4. New designs of ventricular catheters for hydrocephalus by 3-D computational fluid dynamics.

5. Danish experience with the one-piece shunt. A long-term follow-up.