Construction of a Hair Implantation Needle Using Injection Needles and Assessment of its Efficiency Compared with Other Planting Methods.

Aesthetic plastic surgery 2024 Vol.48(15) p. 2745-2750

Xiong T, Zha P, Guo L, Ou Y, Zhan T

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Abstract

[INTRODUCTION] Hair transplantation surgery requires the efficient completion of hair follicles and thus appropriate hair implantation needles. The objectives of this study were to evaluate the effectiveness and feasibility of self-made hair implantation needles using injection needles and evaluate the speed of different hair implantation methods.

[METHODS] Four patients were randomly assigned to four groups. A gem knife pre-punching planting method was used for the patient in Group A, while Group B received immediate implantation after punching with ordinary injection needles, Group C was treated with synchronized punching and planting using hair implanters, and Group D was treated with a self-made hair implantation needle. The speed of the different implantation methods for single and double hair follicles and the differences between the planting of single and double hair follicles were assessed.

[RESULTS] Group D was found to have the fastest hair planting speed for both single and double hair follicles, followed by Groups C and A, with the slowest speed observed in Group B. Groups A and B were associated with significantly lower speeds of double hair planting than single hair planting, There was no significant difference between Groups C and D.

[CONCLUSIONS] The self-made hair implantation needle is a novel and efficient tool for synchronized punching and planting. It has a faster planting speed and does not require assistance.

[LEVEL OF EVIDENCE II] This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

추출된 의학 개체 (NER)

유형영어 표현한국어 / 풀이UMLS CUI출처등장
시술 hair transplantation 모발이식 dict 1
해부 hair scispacy 1
약물 [INTRODUCTION] Hair scispacy 1
약물 Groups A scispacy 1
기타 Hair scispacy 1
기타 hair follicles scispacy 1
기타 patients scispacy 1
기타 patient scispacy 1
기타 D. [CONCLUSIONS] scispacy 1

MeSH Terms

Humans; Needles; Female; Adult; Hair Follicle; Equipment Design; Young Adult; Hair; Male; Alopecia

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