![]() ![]() Tonnard and colleagues write, "olume loss is an obvious feature of the aging upper lip." Loss of soft tissue volume also seems to contribute to deepening of the nasolabial folds, a prominent feature of the aging face. The findings suggest that age-related lengthening and thinning of the upper lip represents more than just "sagging." Dr. Most of the reduction in tissue thickness occurred at the "alar nasolabial fold" – the top of the lines running from the base of the nose to the corners of the lips. The older group also had decreased soft tissue thickness of the upper lip: by about 41 percent in women and 33 percent in men. These included significant lengthening of the upper lip in older adults: about 19 percent longer in women and 18 percent longer in men, compared to the younger group. The measurements revealed several age-related differences in the anatomy of the upper lip. Detailed measurements of the "upper lip unit" were analyzed to evaluate differences between the two groups, with an average age difference of nearly 50 years. Participants were divided into a younger group aged 20 to 30 and an older group aged 65 to 80. The researchers analyzed magnetic resonance imaging (MRI) scans of the head obtained for other reasons in 200 adults: 100 women and 100 men. MRI Scans Lend Insight into Aging-Related Changes in the Upper Lip For plastic surgeons, the findings may help to inform and improve evidence-based approaches to facial rejuvenation. Tonnard, MD, PhD, of Coupre Centre for Plastic Surgery, Ghent, Belgium. "Our results suggest that the aging perioral area is affected with a combination of soft tissue lengthening, thinning, and volume loss," concludes the new research, led by Patrick L. Plastic surgeons have long debated the mechanisms aging-related changes in the face: Are they related more to "deflation" or "sagging"? A new study helps settle the debate, showing significant loss of volume in the upper lip in older adults, reports the February issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS). ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |