Assessment of physiological upper eyelid laxity

Long-Term Effects of Extended Upper Blepharoplasty Combined With Subbrow Skin Removal for Correction of Lateral Hooding in Asian Women

Upper eyelid aging with lateral hooding is common among Asian women older than 40 years. Since Asians tend to develop more visible scars than White people, we used an extended upper blepharoplasty technique to correct lateral hooding and conceal the scar, combined with the removal of the thick subbrow skin for women over 60 years of age, to achieve a stable, improved outcome. An extended cutaneous scalpel-shaped excision was designed and hid the extended part of the excision in the patient's upward crow's feet to address the redundant skin of lateral hooding. For patients older than 60 years, we used a crescent-shaped excision and simultaneously removed the thick skin under the eyebrow to reduce the likelihood of long-term postoperative pseudoexcess. A retrospective study was conducted on 40 Asian women who underwent upper eyelid rejuvenation surgery with the above methods from July 2020 to March 2021 (follow-up, 12-15 mo). Extended blepharoplasty notably corrected the lateral hooding and achieved a natural double eyelid. The postoperative scar was inconspicuous. For patients older than 60 years, the long-term rejuvenation outcome was stable when associated with subbrow skin removal. However, two patients older than 60 years in whom the subbrow skin was not removed developed pseudoexcess of the upper eyelid 1 year postoperatively. Extended blepharoplasty is a simple and effective technique for improving periorbital aging in Asian women, and the postoperative scarring was inconspicuous. For patients older than 60 years, we recommend removal of the thick subbrow skin to avoid long-term postoperative pseudoexcess.

The Effect of Sleep Position Preference on Eyelid and Eyebrow Symmetry

PURPOSE

To investigate the relationship between sleep position preference and eyebrow and eyelid position and degree of upper eyelid dermatochalasis.

METHODS

A prospective study evaluating the impact of sleep position on facial asymmetry was conducted at an academic ophthalmology department. Eligibility criteria included the absence of periocular-altering trauma or surgery, contact lens use, or other periorbital disease processes. Patients reported their sleep position preference on a questionnaire. Standardized digital photographs of patients were obtained, and Image J software was used for measurements and converted into millimeters based on a standard corneal limbus-to-limbus ratio. Upper and lower eyelid position, upper eyelid dermatochalasis, and eyebrow position were assessed by the following image-derived measurements: marginal reflex distance 1 (iMRD1), marginal reflex distance 2 (iMRD2), tarsal platform show (iTPS), and central brow position (iBP). These results were compared with the patient reported sleep position preference to determine correlation.

RESULTS

Seventy-one patients were enrolled and reported the following sleep position preferences: 28 (right), 24 (left), 13 (both), and 6 (supine). Patients with a right- or left-sided preference demonstrated lower iMRD1 measurements for the preferred sleep side (p < 0.0004) with no other significant difference in periorbital measurements. A larger degree of upper eyelid height (iMRD1) asymmetry was observed among patients with a sleep side preference.

CONCLUSION

Patients with a predominant sleep side preference demonstrate a significant increase in ipsilateral upper eyelid asymmetry and an inferior upper eyelid position on the sleep side. There were no differences noted in lower eyelid position, central eyebrow position, or amount of upper eyelid dermatochalasis.

[Pathogenetic and clinical aspects of floppy eyelid syndrome]

Floppy eyelid syndrome is rarely diagnosed nowadays. Most patients remain without the correct diagnosis for a long time, which means they do not receive adequate treatment. This syndrome is known to be accompanied by many concomitant clinical manifestations complicating the diagnostic search. It should be included in the diagnostic search algorithm in patients with chronic conjunctivitis, abnormal eyelid position, point keratopathy. This review presents the modern understanding of characteristic clinical features, associated conditions, as well as information about the pathogenesis of this syndrome.