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Effect of longitudinal incision of platysma on facial expression in patients undergoing submandibular surgery

Effect of longitudinal incision of platysma on facial expression in patients undergoing submandibular surgery

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1800019598
Enrollment
Unknown
Registered
2018-11-19
Start date
2018-11-20
Completion date
Unknown
Last updated
2018-11-26

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

Conditions

Oral and maxillofacial disease

Interventions

Control group:transverse incision
Experimental group:longitudinal incision

Sponsors

Liuzhou General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
16 Years to 60 Years

Inclusion criteria

Inclusion criteria: Benign lesion of submandibular gland; Benign tumor of submandibular gland

Exclusion criteria

Exclusion criteria: facial paralysis; malignant tumor of submandibular gland; Parkinson patients

Design outcomes

Primary

MeasureTime frame
Motion of mouth corner;—

Secondary

MeasureTime frame
Operation time;Bleeding volume;Satisfaction;—

Countries

China

Contacts

Public ContactYong Song
songyong@whu.edu.cn+86 13367623603

Outcome results

None listed

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