Differences in Temporal Volume between Males and Females and the Influence of Age and BMI: A Cross-Sectional CT-Imaging Study.

BACKGROUND: The temple has been identified as one of the most compelling facial regions in which to seek aesthetic improvement-both locally and in the entire face-when injecting soft tissue fillers. OBJECTIVE: The objective of this study is to identify influences of age, gender, and body mass index (BMI) on temporal parameters to better understand clinical observations and to identify optimal treatment strategies for treating temporal hollowing. METHODS: The sample consisted of 28 male and 30 female individuals with a median age of 53 (34) years and a median BMI of 27.00 (6.94) kg/m2. The surface area of temporal skin, the surface area of temporal bones, and the temporal soft tissue volume were measured utilizing postprocessed computed tomography (CT) images via the Hausdorff minimal distance algorithm. Differences between the investigated participants related to age, BMI, and gender were calculated. RESULTS: Median skin surface area was greater in males compared with females 5,100.5 (708) mm2 versus 4,208.5 (893) mm2 (p < 0.001) as was the median bone surface area 5,329 (690) mm2 versus 4,477 (888) mm2 (p < 0.001). Males had on average 11.04 mL greater temporal soft tissue volume compared with age and BMI-matched females with p < 0.001. Comparing the volume between premenopausal versus postmenopausal females, the median temporal soft tissue volume was 46.63 mL (11.94) versus 40.32 mL (5.69) (p = 0.014). CONCLUSION: The results of this cross-sectional CT imaging study confirmed previous clinical and anatomical observations and added numerical evidence to those observations for a better clinical integration of the data.

Achieving a Good Aesthetic Result in the Correction of Giant Nevus of the Labiomental Area.

Benign skin lesions of the face require appropriate surgical treatment. Giant pigmented skin lesions possess the high risk of malignancy which sometimes is not possible to diagnose preoperatively. Majority of the traditional techniques for lower lip and chin reconstruction were developed for the skin cancer resections and are extensively aggressive and disfiguring in case of benign lesions. Perhaps the less invasive approach based on local skin flaps would lead to better aesthetic and functional outcome. We present a case report of the 67-year-old patient who has passed through numerous unsuccessful attempts of correction of the giant nevus of the chin and lower lip area with continued growth. At the time of our surgery, lesion almost covered the whole chin and lower lip area. Appropriate unaffected skin margins excision was performed, and the defect was addressed with combination of traditional incision patterns with local skin flap technique. We believe that our approach provides a good aesthetic and functional outcome in benign lesions correction of the labiomental area.