ABSTRACT
Objective:To investigate the clinical experience of using orbital fat pedicle to correct eyebags with the tear trough and palpebromalar groove deformity.Methods:From February 2020 to May 2021, 35 patients with lower blepharoplasty combined with orbital fat-release were treated in the Facial and Neck Plastic Surgery Center of the Plastic Surgery Hospital of Chinese Academy of Medical Sciences, including 4 males and 31 females. Their age ranged from 35 to 63 years, with an average age of 47.5 years. Different degrees of lower eyelid skin laxity, orbital fat herniation, moderate and severe tear trough, palpebromalar groove deformity were observed in all patients. Preoperative examination showed no symptoms such as lower eyelid ectropion and lower eyelid retreat ment. All 35 patients were treated with transcutaneous incision blepharoplasty, in which the orbital septal fat was released, pulled downward and internally fixed to the appropriate position to fill the tear trough and palpebromalar groove.Results:All patients obtained primary healing, no complications such as hematoma, and infection occured. Postoperative follow-up lasted from 3 to 18 months, with an average of 8.6 months. 35 patients′ eye bags with tear trough and palpebromalar groove deformity were obviously alleviated. Unilateral mild eye bag remained in 2 patients in postoperative 1 month, and 2 cases appeared mild lower eyelid ectropion postoperatively, none of these patients received special treatment and recovered after 3 months.Conclusions:Lower blepharoplasty combined with orbital fat release can effectively repair eye bags and correct tear trough and palpebromalar groove deformity.
ABSTRACT
Objective:To investigate the method and application experience of nasolabial subcutaneous pedicled flap in the repair of skin defect after resection of nasolabial mass.Methods:From December 2016 to December 2020, a total of 58 patients (43 cases of nevus, 12 cases of seborrheic keratosis and 3 cases of keratinacanthoma) were admitted to the Facial Neck Center of Plastic Surgery Hospital of Chinese Academy of Medical Sciences, including 24 males and 34 females. They ranged from 17 to 55 years old, with an average age of 33 years. The minimum facial tumor area was 0.8 cm×0.8 cmand the maximum was 2.2 cm×2.0 cm. A local skin flap with a subcutaneous pedicle was designed preoperatively in the nasolabial groove area, and the subcutaneous pedicle was transferred to the defect area through subcutaneous tunnel or by disconnecting the surrounding tissue. The tumor was removed and the skin defect was closed at one stage. Postoperative complications were summarized and patient＇s satisfaction was investigated.Results:Follow-up period ranged from 6 to 48 months. All the 58 patients had primary healing of the transfer incisions, and all the flaps survived. The blood supply of the flaps was good, and the scar of the operative area was smooth. After resection of peri-lip mass, there was 1 case with obvious scar in the donor area of nasolabial groove, and the overall satisfaction rate was 98.3%.Conclusions:The application of nasolabial subcutaneous pedicled skin flap to repair the skin defect after resection of nasolabial tumor has the advantages of preventing the pulling deformation of the organ, it can be completed in one stage and repair the facial skin defect from a distant position. In addition, the thickness and color of the skin flap are similar to the defect site, and the scar of the donor site is not obvious, and so the appearance and function of the surgery can be satisfied.
ABSTRACT
Epicanthus is a skin fold located in front of the inner canthus. Due to the complexity of the anatomic structure, there are some complications such as insufficient correction, recurrence and obvious scar. To improve the inner canthus shape thoroughly, the epicanthus anatomy is explored. This paper has listed a brief overview of the anatomical research progress of epicanthus and surgical measures method, respectively, in the hope that this review would provide instructive reference for its surgical options.