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Clinical application of 3D printed silicone prosthesis in rhinoplasty and breast reconstruction

Clinical application of 3D printed silicone prosthesis in rhinoplasty and breast reconstruction

Status
Recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100043542
Enrollment
Unknown
Registered
2021-02-21
Start date
2021-06-30
Completion date
Unknown
Last updated
2021-06-14

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

Conditions

Nose and breast reconstruction

Interventions

experimental group:3D printed silicone prosthesis
control group:Traditional prosthesis

Sponsors

Department of Plastic Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
20 Years to 50 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria for the nasal prosthesis research group: patients admitted to our department for "silicone prosthesis rhinoplasty surgery"; Breast prosthesis research group selection criteria: patients with "breast dysplasia, breast conserving breast repair".

Exclusion criteria

Exclusion criteria: The exclusion criteria of the nasal prosthesis research group: the operation area has undergone other treatments or repeated rhinoplasty and repair operations; allergies; history of connective tissue disease; using hormones or chemotherapy drugs; history of diabetes; combined with other combined operations; patients cannot Those who have been followed up for more than 6 months; cannot guarantee on-time treatment and fail to cooperate; Exclusion criteria of the breast prosthesis research group: other treatments have been done in the operation area, or breast plastic surgery has been performed multiple times; allergies; history of connective tissue disease; Use of hormones or chemotherapy drugs; history of diabetes; combined with other combined surgery; patients who cannot be followed up for more than 12 months; patients who cannot guarantee on-time treatment and fail to cooperate.

Design outcomes

Primary

MeasureTime frame
operation time;Transmittance of prosthesis;Prosthesis displacement;Capsular contracture;

Countries

China

Contacts

Public ContactYi Chenggang

Department of Plastic Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an , Shaanxi Province

yichg@163.com+86 13319234501

Outcome results

None listed

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