Integration of a thulium laser into the ultrasound aspirator for coagulation during brain tumor resections

Integration of a thulium laser into the ultrasound aspirator for coagulation during brain tumor resections - UltraLas-Laser

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

DRKS

Registry ID

DRKS00033815

Enrollment

Registered

2024-03-06

Start date

2022-06-10

Completion date

Unknown

Last updated

2025-10-06

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

Conditions

C71.1 C79.3 C71.2 C71.3 C71.4 C71.8 C71.9 D33.0 D32.0 C70.0

Interventions

Group 1: Proof of concept of a combination instrument consisting of an ultrasonic aspirator and a thulium laser for the simultaneous resection and coagulation of brain tumours.

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Patients with supratentorial brain tumours

Exclusion criteria

Exclusion criteria: Brain tumours in eloquent areas. Severe comorbidities. Use of anticoagulants.

Design outcomes

Primary

Measure	Time frame
Proof of concept of the combination instrument	—

Secondary

Measure	Time frame
- Increased patient safety due to lower complication rates - Acceptance of the combination instrument in intraoperative use - Shorter operating times due to fewer instrument changes	—

Countries

Germany

Contacts

Public ContactMatteo Mario Bonsanto

Klinik für Neurochirurgie des UKSH Lübeck

matteo.bonsanto@uksh.de+4945150043211

Outcome results

None listed

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