A New Preoperative Upright Design for Dermatochalasis Correction.

BACKGROUND: Conventional assessment of the height of upper eyelid skin excision in dermatochalasis correction is performed with patient's eyes closed in supine position. It is not able to consider the effects of gravity on the upper eyelid, thus may lead to asymmetric postoperative appearance. The authors herein report a novel preoperative upright design (PUD) that can accurately determine the amount of skin excision with patients' eyes open in dermatochalasis correction. METHODS: Patients with dermatochalasis underwent PUD during blepharoplasty were enrolled and were followed-up for 9 to 15 months. RESULTS: A total of 116 patients (mean age 55.1 ±â€Š6.1 years, range 46-78 years) successfully underwent the surgery. Using the PUD, the vertical height of skin excision was 8.2 ±â€Š2.4 mm (6-19 mm), the preoperative margin fold distance was -0.5 ±â€Š1.0 mm (-4 - 1 mm), which improved to 2.1 ±â€Š0.6 mm (1-3 mm, P < 0.05) at the last follow-up visit. A total of 107 of 116 patients (92.2%) were judged as "good" (natural double eyelid folds with symmetric margin fold distance), 9 patients (7.8%) were judged as "fair" (natural double eyelid folds with the differences of margin fold distance between fellow eyelids within 2 mm), and no one was judged as "poor" (unsmooth double eyelid folds or the differences of margin fold distance between fellow eyelids is more than 2 mm). CONCLUSION: Preoperative upright design is a simple and effective method to accurately determine the amount of skin excision in blepharoplasty, and help to achieve symmetric double eyelids.

Conjunctival flap with auricular cartilage grafting: a modified Hughes procedure for large full thickness upper and lower eyelid defect reconstruction.

AIM: To investigate the suitability of a modified Hughes procedure, which consists of conjunctival flap with auricular cartilage grafting in reconstructing large full thickness upper and lower eyelid defect. METHODS: Patients with full thickness eyelid carcinoma involving more than 50% margin length who underwent surgical resection were retrospectively reviewed in the study. The defects were reconstructed using conjunctival flap with auricular cartilage grafting, covered with myocutaneous flap above. Followed-up time ranged from 12 to 24mo. Outcomes were classified as "good", "fair", and "poor" by evaluating the margin appearance, eyelid appearance, and complications. RESULTS: A total of 42 patients were enrolled in the study (26 males, 16 females, mean age, 68.6±7.7y, range: 53 to 82y). The mean defect widths measured 23.2±2.9 mm (range, 17 to 28 mm). The mean posterior lamellar defect height was 5.5±1.3 mm (4 to 8 mm). Thirty-seven patients had a "good" outcome (88.1%), 5 patients had a "fair" outcome (11.9%), and no one had a "poor" outcome. CONCLUSION: Conjunctival flap with auricular cartilage grafting and myocutaneous flap grafting is an effective procedure in reconstructing large full thickness upper and lower eyelid defect. It can not only achieve satisfied reconstruction, but also preserve intact tarsal plate of the opposite eyelid, avoiding retraction or entropion.

Orbicularis Oculi Muscle Flap Rotation for Correction of Sunken Eyelid in Cosmetic Blepharoplasty.

BACKGROUND: Attempting traditional cosmetic blepharoplasty in a sunken eyelid may cause complications such as multiple folds, irregular or high placement of fold. Additional surgical procedures, such as orbital fat repositioning or free fat grafting, are introduced to correct the sunken appearance. The study sought to introduce a novel orbicularis oculi muscle flap (OOMF) rotation procedure for the correction of the sunken eyelid during blepharoplasty. METHODS: Retrospective chart review was performed on patients who presented with sunken eyelid(s) and underwent cosmetic blepharoplasty. All patients underwent OOMF rotation to fill the sunken area during blepharoplasty. Postoperative follow-up ranged from 12 to 15 months - the esthetic outcome and complication rates were recorded at each visit. RESULTS: The sunken appearances of eyelids were improved, and smooth double eyelid folds were achieved in all 62 patients (62 females, mean age 24.1±5.2 years, range: 19-34 years). The mean sunken depths were measured as 6.5 ± 1.0 mm (range: 5-9 mm) preoperatively, and were improved to 4.2 ± 0.9 mm (range: 3-6 mm) at the last follow-up visit (P<0.05). At the last follow-up visit, patients rated the surgical result as good in 88.7% (satisfied with the appearance improvement, n=55), fair in 11.3% (mild complaints about the surgical outcome, n=7), and poor in 0 of cases (unsatisfied with the surgical outcome, n=0). CONCLUSIONS: In selected patients with sunken eyelid who seek cosmetic blepharoplasty, the OOMF rotation offers a simple and effective way to fill the sunken area and help to form beautiful double eyelids.

Incidence and Risk Factors of New Onset Endotheliitis After Cataract Surgery.

Purpose: The purpose of this study was to report the characteristics of new-onset endotheliitis after cataract surgery and to identify contributing risk factors. Methods: In this single-center study, we retrospectively reviewed the clinical records of all patients who underwent uneventful cataract surgery in the Eye Hospital of Wenzhou Medical University between January 2015 and December 2016. Postoperative endotheliitis cases were identified by screening of keywords and individually verified by a cornea specialist. Endotheliitis rates and 95% confidence intervals (CI) were calculated. Cox proportional hazard regression analysis was used to investigate the association between endotheliitis and associated factors. Results: A total of 20,743 cataract surgeries were performed. Fifty-nine eyes developed endotheliitis after cataract surgery, with an incidence of 0.28%. The mean interval between surgery and first record of endotheliitis was 24.51 ± 9.50 days (range, 5 to 45 days); 45 (76.27%) cases of endotheliitis developed within 30 days. The multiadjusted hazard ratio (HR) associated with increased risk of endotheliitis was 16.1 (95% CI, 3.9 to 66.9; P < 0.001) for patients 76 years of age or older and 10.2 (95% CI, 2.4 to 43.2; P = 0.002) for those 66 to 75 years of age compared with those 65 years of age or younger. Endotheliitis was also associated with history of diabetes mellitus (HR, 1.9; 95% CI, 1.1 to 3.2; P = 0.026). Conclusions: This study found the incidence of endotheliitis after cataract surgery to be 0.28%. Diabetes mellitus and old age are major risk factors for developing endotheliitis.