The view through the ventricle catheter – The new ShuntScope for the therapy of pediatric hydrocephalus
| Autor: | Sebastian Senger, Sebastian Antes, Christoph A. Tschan, Joachim Oertel, Mohamed Salah, Stefan Linsler |
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| Rok vydání: | 2018 |
| Předmět: |
Male
Reoperation medicine.medical_specialty Catheters Adolescent Endoscope Neurosurgical Procedures 03 medical and health sciences 0302 clinical medicine Physiology (medical) Trephining medicine Humans Child business.industry Cerebral Aqueduct Infant Endoscopy General Medicine medicine.disease Shunt (medical) Hydrocephalus Surgery Cerebral shunt Catheter medicine.anatomical_structure Neuroendoscopy Neurology Ventricle 030220 oncology & carcinogenesis Female Stents Neurology (clinical) business 030217 neurology & neurosurgery Pediatric hydrocephalus |
| Zdroj: | Journal of Clinical Neuroscience. 48:196-202 |
| ISSN: | 0967-5868 |
| DOI: | 10.1016/j.jocn.2017.10.046 |
| Popis: | Purpose Correct placement of the ventricle catheter directly influences the function of cerebral shunt systems. The incidence of proximal catheter misplacement reaches up to 45%. To avoid misplacements and revisions a new intra-catheter endoscope for precise ventricle catheter placement in children was evaluated. Methods The semi-rigid ShuntScope (Karl Storz GmbH & Co.KG, Tuttlingen, Germany) with an outer diameter of 1.0 mm and an image resolution of 10,000 pixels was used in a series of 27 children and adolescents (18 males, 9 females, age range 2 months–18 years). Indications included catheter placement in aqueductal stenting (n = 4), first time shunt placement (n = 5), burr hole reservoir insertion (n = 4), catheter placement after endoscopic procedures (n = 7) and revision surgery of the ventricle catheter (n = 7). Results ShuntScope guided precise catheter placement was achieved in 26 of 27 patients. In one case of aqueductal stenting, the procedure had to be abandoned. One single wound healing problem was noted as a complications. Intraventricular image quality was always sufficient to recognize the anatomical structures. In case of catheter removal, it was helpful to identify adherent vessels or membranes. Penetration of small adhesions or thin membranes was feasible. Postoperative imaging studies demonstrated catheter tip placements analogous to the intraoperative findings. Conclusions Misplacements of shunt catheters are completely avoidable with the presented intra-catheter technique including slit ventricles or even aqueductal stenting. Potential complications can be avoided during revision surgery. The implementation of the ShuntScope is recommended in pediatric neurosurgery. |
| Databáze: | OpenAIRE |
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