Holdaway's analysis of the nose prominence of an adult Nigerian population.
2/5 보강
【연구 목적】 안면 미적 균형에서 코의 중심적 역할을 고려할 때, 정악안면 수술, 코성형술(rhinoplasty) 또는 교정 치료 전 환자 평가에 필요한 기준치 확립이 필요하다.
APA
Isiekwe GI, daCosta OO, et al. (2015). Holdaway's analysis of the nose prominence of an adult Nigerian population.. Nigerian journal of clinical practice, 18(4), 548-52. https://doi.org/10.4103/1119-3077.151791
MLA
Isiekwe GI, et al.. "Holdaway's analysis of the nose prominence of an adult Nigerian population.." Nigerian journal of clinical practice, vol. 18, no. 4, 2015, pp. 548-52.
PMID
25966731 ↗
Abstract 한글 요약
[BACKGROUND] Facial beauty is a function of harmonious balance among all parts of the face, and the nose plays a dominant role in this because of its location exactly in the middle of the face. Therefore, an evaluation of the nasal form and its position relative to other facial structures should play an important part in the assessment of patients before orthognathic surgery, rhinoplasty or orthodontics.
[AIM] The aim was to establish normative values for the nose prominence of an adult Nigerian population using Holdaway's soft tissue cephalometric analysis.
[METHODOLOGY] Lateral cephalometric radiographs of 100 adults aged 18-25 years, with normal occlusion and a harmonious facial appearance were analyzed. The nose prominence was assessed using Holdaway's analysis. Twenty radiographs randomly selected, were retraced to assess for errors. Data analysis included descriptive statistics, Student's t-tests and analysis of variance using the Statistical Package for Social Sciences.
[RESULTS] The mean value recorded for the nose prominence of the study population was 3.49 mm (standard deviation [SD], 3.26 mm), with a range of -5.0 mm to 15.0 mm. Mean values obtained for females were 3.73 mm (SD, 2.88 mm) and males 3.19 mm (SD, 3.70 mm). No statistically significant gender difference was observed (P>0.05). In addition, no significant difference was observed between the nose prominence values recorded for different age-groups (P>0.05).
[CONCLUSION] Normative values were established for the nose prominence of an adult Nigerian population. The values obtained for Nigerians in this study are comparatively lower than that reported for other populations. These values would aid in treatment planning for orthognathic surgery, rhinoplasty and orthodontics in Nigerians.
[AIM] The aim was to establish normative values for the nose prominence of an adult Nigerian population using Holdaway's soft tissue cephalometric analysis.
[METHODOLOGY] Lateral cephalometric radiographs of 100 adults aged 18-25 years, with normal occlusion and a harmonious facial appearance were analyzed. The nose prominence was assessed using Holdaway's analysis. Twenty radiographs randomly selected, were retraced to assess for errors. Data analysis included descriptive statistics, Student's t-tests and analysis of variance using the Statistical Package for Social Sciences.
[RESULTS] The mean value recorded for the nose prominence of the study population was 3.49 mm (standard deviation [SD], 3.26 mm), with a range of -5.0 mm to 15.0 mm. Mean values obtained for females were 3.73 mm (SD, 2.88 mm) and males 3.19 mm (SD, 3.70 mm). No statistically significant gender difference was observed (P>0.05). In addition, no significant difference was observed between the nose prominence values recorded for different age-groups (P>0.05).
[CONCLUSION] Normative values were established for the nose prominence of an adult Nigerian population. The values obtained for Nigerians in this study are comparatively lower than that reported for other populations. These values would aid in treatment planning for orthognathic surgery, rhinoplasty and orthodontics in Nigerians.
【연구 목적】
안면 미적 균형에서 코의 중심적 역할을 고려할 때, 정악안면 수술, 코성형술(rhinoplasty) 또는 교정 치료 전 환자 평가에 필요한 기준치 확립이 필요하다. 본 연구는 나이지리아 성인 인구를 대상으로 Holdaway의 연조직 측두두부촬영 분석법을 이용하여 코 돌출도(nose prominence)의 정상 기준치를 확립하는 것을 목적으로 한다.
【방법】
정교합과 조화로운 안모를 가진 18~25세 성인 100명의 측두두부촬영측면사진(lateral cephalometric radiographs)을 분석 대상으로 하였다. Holdaway 분석법을 적용하여 코 돌출도를 측정하였으며, 무작위로 추출한 20명의 사진을 재측정하여 오차를 검증하였다. 기술적 통계, Student's t-test 및 분산분석(ANOVA)을 통해 성별 및 연령군 간 차이를 분석하였다.
【주요 결과】
연구 대상 집단의 평균 코 돌출도는 3.49mm(SD 3.26mm)로, 범위 -5.0mm에서 15.0mm였다. 여성의 평균은 3.73mm(SD 2.88mm), 남성은 3.19mm(SD 3.70mm)로 성별 간 통계적으로 유의한 차이는 관찰되지 않았다(P>0.05). 또한 연령군 간에도 유의한 차이가 없었으며(P>0.05), 이 수치는 다른 인종 집단에 비해 상대적으로 낮은 편이었다.
【임상적 시사점 (성형외과 의사 관점)】
이 연구는 서구 또는 다른 인종 집단에 비해 나이지리아계 환자의 코 돌출도가 상대적으로 낮음을 정량적으로 제시한다. 성형외과 의사로서 악안면 수술이나 코성형술(rhinoplasty)을 계획할 때, 환자 인종에 따른 해부학적 차이를 고려한 수술 설계가 필요하다. 특히 코성형술에서 연부조직의 두께와 돌출 정도를 평가할 때, 서구 기준의 이상적 각도나 거리를 무비판적으로 적용하면 과도한 코 축소나 비자연적인 결과를 초래할 수 있다. 수술 전 측두두부촬영측면사진(lateral cephalometric radiographs)을 통한 Holdaway 분석은 환자의 고유한 연부조직 프로파일을 객관적으로 평가하는 데 유용한 도구이다. 다학제 협진 시 정악안면 수술과 코성형술의 순서나 범위를 결정할 때, 이러한 인구통계학적 기준치를 참고하여 환자 맞춤형 치료 계획을 수립해야 한다. 또한 성별에 따른 유의한 차이가 없다는 점은 성별보다는 개인별 해부학적 변이에 초점을 맞춘 정밀한 수술 계획이 필요함을 시사한다.
추출된 의학 개체 (NER)
전체 NER 표 보기
| 유형 | 영어 표현 | 한국어 / 풀이 | UMLS CUI | 출처 | 등장 |
|---|---|---|---|---|---|
| 시술 | rhinoplasty
|
코성형술 | dict | 2 | |
| 시술 | orthognathic surgery
|
안면윤곽술 | dict | 2 | |
| 해부 | nose
|
scispacy | 1 | ||
| 해부 | soft tissue
|
scispacy | 1 | ||
| 약물 | [BACKGROUND] Facial beauty
|
scispacy | 1 | ||
| 기타 | nasal
|
scispacy | 1 | ||
| 기타 | Nigerians
|
scispacy | 1 |
🏷️ 키워드 / MeSH 📖 같은 키워드 OA만
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