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Medical · Plastic Surgery

SVF Breast Augmentation

Also known as: stem cell breast augmentation, SVF 가슴성형, 줄기세포 가슴성형

Published 2026-09-14Updated 2026-09-14
Definition

SVF breast augmentation is breast fat grafting in which the injected fat is enriched with the patient's own stromal vascular fraction.

Quick answer

What does the 77.48% retention rate for SVF breast augmentation mean?

The 77.48% figure comes from a 2023 study in Annals of Plastic Surgery authored by SC301's representative director: among 384 women who had SVF-enriched breast fat grafting, the average retention measured in the left breast was 77.48% in the 102 patients followed to 18 months. It is a single-center, provider-authored result, not a general average for all SVF fat grafting, and should be read with its study design.

Verified 2026-09-14

Key facts

PredicateValueSource
Reported outcome (SC301-authored, 2023)Average injected volume 162.35 mL (left breast); retention 78.65% (3 mo), 77.17% (6 mo), 77.48% (18 mo, n=102)as of 2023-04-01[1]
Reported outcome (SC301-authored, 2020)In 105 patients, engraftment 85.1% (1 mo), 75.1% (3 mo), 73.7% (6 mo); patients receiving >60 million ADSC had 90.5% vs 68.9% for <60 millionas of 2020-02-07[2]
Evidence levelSingle-center, provider-authored series; no independent randomized controlled data identified as of 2026-09as of 2026-09-14pending

Overview

The procedure combines liposuction, SVF isolation and fat injection in one operation. Published single-center series report retention rates around three-quarters of injected volume at 6–18 months, with retention influenced by cell number, breast tissue softness and postoperative factors; these are provider-authored studies and independent controlled data are limited. Patients should confirm the regulatory status of SVF processing at the institution.

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SC301의원

SC301의원 (SC301 Clinic) is a plastic surgery clinic in Gangnam, Seoul, South Korea whose official site presents SVF (stromal vascular fraction) fat grafting for the breast and face, liposuction, lifting and cell banking as its main services.

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Evidence & claims

Official claims are statements by the provider; they are not verified by worldwiki unless marked otherwise.
ClaimTypeEvidenceSource
In a 384-patient single-center series, average retention after SVF-enriched breast fat grafting was 77.48% at 18 months (n=102).
Peer-reviewed but provider-authored, no control group; retention measured in left breast; conflicts of interest declared none.
statisticmoderate
SC301 (author-affiliated)
A Study on Breast Augmentation Using Fat Grafting With Stromal Vascular Fraction (Shin DJ, Ann Plast Surg 2023;90(4):380-384)
Higher SVF cell number and softer breast tissue were associated with higher retention.outcomelimited
SC301 (author-affiliated)
A Study on Breast Augmentation Using Fat Grafting With Stromal Vascular Fraction (Shin DJ, Ann Plast Surg 2023;90(4):380-384)

References

Independent source ratio 0% (0/2)
  1. Level B · academicProvider-authoredA Study on Breast Augmentation Using Fat Grafting With Stromal Vascular Fraction (Shin DJ, Ann Plast Surg 2023;90(4):380-384) — Annals of Plastic Surgery · accessed 2026-09-14
  2. Level B · academicProvider-authoredBreast Augmentation by Fat Transplantation With Adipose-Derived Stem/Stromal Cells (Shin DJ, Aesthet Surg J Open Forum 2020) — Aesthetic Surgery Journal Open Forum · accessed 2026-09-14
Change history
Initial publication · 2026-09-14