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Fully endoscopic versus microscopic vascular decompression for hemifacial spasm: a retrospective study based on medical records

Fully endoscopic versus microscopic vascular decompression for hemifacial spasm: a retrospective study based on medical records

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000034424
Enrollment
Unknown
Registered
2020-07-05
Start date
2020-07-18
Completion date
Unknown
Last updated
2020-07-06

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

Conditions

hemifacial spasm

Interventions

E-group:underwent fully endoscopic MVD
M-group:underwent microscopic MVD

Sponsors

China-Japan Friendship Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
25 Years to 75 Years

Inclusion criteria

Inclusion criteria: The retrospective study was conducted on HFS patients who underwent microscopic or fully endoscopic MVD from 2018 to 2019. All patients were treated at a single institution and by a single surgeon.

Exclusion criteria

Exclusion criteria: Patients with atypical HFS, secondary HFS, history of MVD surgery, or associated symptoms of HFS (such as tinnitus, deafness, and hyperacusis of the affected side).

Design outcomes

Primary

MeasureTime frame
total efficacy rate;—

Countries

China

Contacts

Public ContactLi Zhang

China-Japan Friendship Hospital

allan18910586699@163.com+86 18910586699

Outcome results

None listed

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