Embolization prior to microsurgical hemangioblastoma removal

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00025686

Enrollment

Registered

2021-06-22

Start date

2021-07-04

Completion date

Unknown

Last updated

2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

D33.9

Interventions

Group 1: Patients with preoperative embolization prior to microsurgical resection of central nervous system hemangioblastomas (time period: 2014 - 2020).

Eligibility

Sex/Gender

All

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Preoperatively performed embolization prior to microsurgical resection of central nervous system hemangioblastomas (time period: 2014 - 2020).

Exclusion criteria

Exclusion criteria: Embolization not performed preoperatively before microsurgical resection of central nervous system hemangioblastomas (time period: 2014 - 2020).

Design outcomes

Primary

Measure	Time frame
Extent of devascularization of the tumor by preoperative embolization (retrospective observation period: 2014 - 2020).	—

Secondary

Measure	Time frame
Complications, extent of tumor resection, intraoperative blood loss, transfusion requirements, neurologic status according to modified Rankin scale and modified McCormick scale.	—

Countries

Germany

Contacts

Public ContactJan-Helge Klingler

Universitätsklinikum Freiburg, Klinik für Neurochirurgie

jan-helge.klingler@uniklinik-freiburg.de+49 761 270 50010

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026