3D model assisted otologic guided surgery

3D model assisted otologic guided surgery - otologic guided surgery

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000045591

Enrollment

Registered

2021-11-01

Start date

2024-03-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Cholesteatoma, cochlear implant, temporal bone tumor

Interventions

The duration of the intervention is about 20 minutes at the time of surgery, and the number of interventions is only one. The intervention does not extend the surgical time or complications because it

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients scheduled to undergo surgery at our otolaryngology department for the purpose of treating cholesteatoma, temporal bone tumor and cochlear implants during the period from the approval of the examination to March 31, 2024.

Exclusion criteria

Exclusion criteria: Patients not to consent to participate in the research

Design outcomes

Primary

Measure	Time frame
Surgical time, complications	—

Countries

Japan

Contacts

Public ContactTaku Ito

Tokyo Medical and Dental University Otorhinolaringology

taku.oto@tmd.ac.jp03-5803-5308

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026