Esthetic outcome after soft tissue reconstruction of the face using deep dissection and composite facelift technique.
Abstract
[PURPOSE] Large defects in the face resulting from the excision of malignant tumors, trauma, and congenital malformation pose a significant challenge to reconstructive surgeons. Achieving good esthetic and functional outcomes is often very demanding.
[PATIENTS AND METHODS] A facelift technique was used in 47 patients (25 female, 22 male; age range, 17.5 to 82.3 years; mean age, 49.3 years) to replace lost tissue of the face from 2009 through 2012. The minimum defect size was 2 cm in diameter and the maximum was 8 cm. To achieve tension-free coverage with a reliable blood supply, a deep-plane dissection, including the skin and superficial musculoaponeurotic system (SMAS), was performed. The deep sub-SMAS dissection was extended into the neck and the contralateral part, as needed. A thick flap was created and composite lifting was performed.
[RESULTS] No significant deformity concerning the lower eyelids, nose, and lip was registered. Most scars could be placed in hidden regions and became undetectable after a year. The facial nerve function remained intact in all patients.
[CONCLUSION] Using these facelift techniques, including the incision, sub-SMAS dissection for volumetric positioning of the skin, and the SMAS flap, the closure of extensive facial defects with excellent functional and esthetic results is conceivable.
[PATIENTS AND METHODS] A facelift technique was used in 47 patients (25 female, 22 male; age range, 17.5 to 82.3 years; mean age, 49.3 years) to replace lost tissue of the face from 2009 through 2012. The minimum defect size was 2 cm in diameter and the maximum was 8 cm. To achieve tension-free coverage with a reliable blood supply, a deep-plane dissection, including the skin and superficial musculoaponeurotic system (SMAS), was performed. The deep sub-SMAS dissection was extended into the neck and the contralateral part, as needed. A thick flap was created and composite lifting was performed.
[RESULTS] No significant deformity concerning the lower eyelids, nose, and lip was registered. Most scars could be placed in hidden regions and became undetectable after a year. The facial nerve function remained intact in all patients.
[CONCLUSION] Using these facelift techniques, including the incision, sub-SMAS dissection for volumetric positioning of the skin, and the SMAS flap, the closure of extensive facial defects with excellent functional and esthetic results is conceivable.
추출된 의학 개체 (NER)
| 유형 | 영어 표현 | 한국어 / 풀이 | UMLS CUI | 출처 | 등장 |
|---|---|---|---|---|---|
| 해부 | smas
|
표재성근건막계 | dict | 4 | |
| 시술 | facelift
|
안면거상술 | dict | 3 | |
| 시술 | flap
|
피판재건술 | dict | 2 | |
| 해부 | soft tissue
|
scispacy | 1 | ||
| 해부 | tissue
|
scispacy | 1 | ||
| 해부 | blood
|
scispacy | 1 | ||
| 해부 | skin
|
scispacy | 1 | ||
| 해부 | lip
|
scispacy | 1 | ||
| 해부 | superficial musculoaponeurotic system
|
표재성근건막계 | dict | 1 | |
| 합병증 | superficial musculoaponeurotic
|
scispacy | 1 | ||
| 합병증 | eyelids
|
scispacy | 1 | ||
| 합병증 | SMAS flap
|
scispacy | 1 | ||
| 약물 | [PURPOSE] Large
|
scispacy | 1 | ||
| 질환 | malignant tumors
|
C0006826
Malignant Neoplasms
|
scispacy | 1 | |
| 질환 | trauma
|
C0043251
Wounds and Injuries
|
scispacy | 1 | |
| 질환 | congenital malformation
|
C0000768
Congenital Abnormality
|
scispacy | 1 | |
| 기타 | patients
|
scispacy | 1 | ||
| 기타 | facial nerve
|
scispacy | 1 | ||
| 기타 | sub-SMAS
|
scispacy | 1 |
MeSH Terms
Adolescent; Adult; Aged; Aged, 80 and over; Connective Tissue; Esthetics; Face; Female; Humans; Male; Middle Aged; Rhytidoplasty; Treatment Outcome; Young Adult
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