Light and electron microscopic analysis of controlled injury to follicular unit grafts.
Abstract
[BACKGROUND] Careful manipulation of hair units is essential for a good yield of transplanted hair.
[OBJECTIVE] To analyze the morphology of dissected follicular units submitted to crushing, stretching, bending, and drying.
[METHODS] Follicular units were either crushed, bent, stretched with forceps, or left drying on surgical gloves for 3 minutes. The specimens were fixed and prepared for observation with light microscopy or transmission and scanning electron microscopy.
[RESULTS] No alterations were detected in follicular units that had been crushed, bent, or stretched. Major damage occurred in samples that were left to dry on gloves.
[CONCLUSION] Letting the follicular unit dry appears to be the worst mishandling to which the follicular units may be subjected during routine hair transplantation.
[OBJECTIVE] To analyze the morphology of dissected follicular units submitted to crushing, stretching, bending, and drying.
[METHODS] Follicular units were either crushed, bent, stretched with forceps, or left drying on surgical gloves for 3 minutes. The specimens were fixed and prepared for observation with light microscopy or transmission and scanning electron microscopy.
[RESULTS] No alterations were detected in follicular units that had been crushed, bent, or stretched. Major damage occurred in samples that were left to dry on gloves.
[CONCLUSION] Letting the follicular unit dry appears to be the worst mishandling to which the follicular units may be subjected during routine hair transplantation.
추출된 의학 개체 (NER)
| 유형 | 영어 표현 | 한국어 / 풀이 | UMLS CUI | 출처 | 등장 |
|---|---|---|---|---|---|
| 시술 | hair transplantation
|
모발이식 | dict | 1 | |
| 해부 | grafts
|
scispacy | 1 | ||
| 해부 | hair
|
scispacy | 1 | ||
| 해부 | follicular
|
scispacy | 1 | ||
| 해부 | specimens
|
scispacy | 1 | ||
| 약물 | electron
|
scispacy | 1 | ||
| 질환 | injury to follicular unit grafts
|
scispacy | 1 | ||
| 질환 | follicular
|
scispacy | 1 | ||
| 질환 | samples
|
scispacy | 1 | ||
| 기타 | follicular
|
scispacy | 1 | ||
| 기타 | hair
|
scispacy | 1 |
MeSH Terms
Adult; Hair; Hair Follicle; Humans; Male; Microscopy, Electron; Microscopy, Electron, Scanning; Middle Aged
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