Closed-suction fat harvest using a drain bottle: A practical modification.

Journal of plastic, reconstructive & aesthetic surgery : JPRAS 2026 Vol.114() p. 253-255

Fesatidou V, Ibrahim A, Johal KS, Mohanna PN

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Abstract

Autologous fat grafting is a well-established technique for tissue augmentation, with various methods having been reported. None of them, however, has demonstrated clear superiority. We describe a simple modification of a well-established technique using a standard liposuction cannula connected to a closed-suction drain bottle for fat harvesting. Connecting the closed-suction drain bottle to a surgical suction unit, rather than relying on its inherent vacuum, allows for continuous control of the suction pressure and reduces harvest time by preventing the loss of negative pressure when the cannula is removed. This simple adaptation is cost-effective, versatile, and is an operator-controlled method for fat harvesting utilising readily available equipment.

추출된 의학 개체 (NER)

유형영어 표현한국어 / 풀이UMLS CUI출처등장
시술 liposuction 지방흡입 dict 1
해부 fat scispacy 1
해부 tissue scispacy 1

MeSH Terms

Humans; Suction; Lipectomy; Tissue and Organ Harvesting; Adipose Tissue; Transplantation, Autologous; Equipment Design

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