Free Orbital Fat Grafting During Upper Blepharoplasty in Asians to Prevent Multiple Upper Eyelid Folds and Sunken Upper Eyelids

Strategy of Out-Fold Double Eyelid Corrected Into In-Fold: Low Position Design, Direction Control Suture, and Fat Transfer

BACKGROUND

Double eyelid surgery is a common but delicate cosmetic procedure in Asia. Because of the precise requirements and technical reasons, patients who received blepharoplasty may not satisfied with their out-fold crease. Some patients are born with unsatisfied out-fold double eyelids. The medial creases of double eyelid were higher than should be.

OBJECTIVES

In this study, the authors developed a strategy to correct out-fold crease of double eyelid to in-fold to satisfy patients' requirements.

METHODS

From January 2022 to May 2024, 102 patients (96 females and 6 males) were included in this retrospective analysis. Patients with out-fold double-eyelid inborn or obtained. The patients were divided into 3 groups: inborn out-fold double-eyelid, obtained double-eyelid with epicanthus, and obtained double-eyelid without epicanthus. The surgical strategy contained low position design, direction control suture, and fat transfer. Preoperative and postoperative images were collected, and patients' satisfaction and complications were evaluated.

RESULTS

In total, 102 consecutive patients were included in this study, with an average follow-up of 11.9 months. Eleven patients had inborn out-fold creases, and 83 patients had out-fold creases with epicanthus after primitive blepharoplasty, and 8 patients had out-fold creases without epicanthus after primitive blepharoplasty. Ninety-six (94.12%) patients were satisfied with their results. Complications included narrow double eyelid width (n =1, 0.98%), asymmetric creases (n=2, 1.96%), incompletely in-fold creases (n=3, 2.94%), and subtle fork in medial creases (n=4, 3.92%).

CONCLUSIONS

The surgical strategy, which contained low-position design, direction control suture, and fat transfer, could correct out-fold creases of double-eyelid into in-fold effectively.

A Simple Procedure of Fascia-Fat Grafting and Blepharoplasty as a Single-Stage Procedure for the Correction of Sunken Eyelids in Vietnamese Population

PURPOSES

Upper sunken eyelids, which are characterized by the hollowness of the upper eyelids, often cause a poor aesthetic appearance. Herein, we present a simplified technique using fascia-fat grafts for volume augmentation combined with blepharoplasty as a single-stage procedure.

METHODS

From January 2021 to December 2021, 30 patients with sunken eyelids visiting our clinic for hollow eyelid treatment underwent a fascia-fat grafting derived from the inguinal crease combined with simultaneous eyelid reconstruction. A modified classification of sunken eyelids that was more suitable for the Asian population was proposed.

RESULTS

Postoperatively, edema and ptosis were transient and addressed thanks to proper massage and compresses. Two cases had scar fibers leading to a slight tension of upper eyelids at 6-month follow-up. This event was addressed by triamcinolone acetonide injections at 4-6-week intervals with satisfactory results. The orbital volume of all patients was satisfying and stable up to 12 months after the surgery. The satisfaction rate was 100% and 88.8% in group 1 and group 2, respectively, at 12-month follow-up.

CONCLUSIONS

Fascia-fat grafting combined with blepharoplasty as a single-stage procedure was a simplified method that did not require varied types of surgical tools but brought satisfactory results. This method facilitated the routine procedure and eased surgeons in the clinical practices.

Surgical correction of sunken upper eyelid with upper arcus marginalis release and precision fat distribution technique

BACKGROUND

Sunken upper eyelids, characterized by hollowing in the upper orbital region, can contribute to an aged or fatigued appearance. We aim to report on the surgical technique and its effects, involving the release of the arcus marginalis of the upper eyelid and the precise distribution of orbital fat.

METHODS

From December 2021 to March 2023, a total of 84 eyelids from 42 patients who underwent surgical correction for sunken upper eyelids, utilizing the upper arcus marginalis release and precision fat distribution technique, were included in this study. Preoperative and postoperative sunken depths were measured and statistically analyzed. Aesthetic satisfaction was assessed through patient questionnaires.

RESULTS

Preoperative and postoperative sunken depths measured 9.2 ± 2.2 mm and 5.9 ± 2.3 mm, respectively. The mean improvement was 3.3 mm, a change of statistical significance. Aesthetic outcomes and patient satisfaction yielded favorable results. No major complications were observed during the follow-up period.

CONCLUSION

The upper arcus marginalis release and orbital fat distribution technique demonstrated favorable outcomes in correcting sunken upper eyelids. This procedure ensures stable placement of orbital fat at the deepest sunken point, resulting in aesthetically pleasing and enduring results. This technique serves as a valuable alternative for patients with moderate to severe sunken eyelids.

The Pendulum Movement of Orbital Fat and Retro-Orbicularis Oculi Fat: A New Strategy for Correction of Sunken Eyelid Deformity in Revision Upper Blepharoplasty for Asian Patients

BACKGROUND

With an increasing number of East Asians undergoing blepharoplasty, the number of patients with secondary upper eyelid deformities is increasing. The sunken eyelid deformity is a common deformity after upper blepharoplasty in Asians due to over-resection, retraction, or atrophy of the nasal and central orbital fat pads. Herein, we present a novel procedure, the pendulum movement of orbital fat and retro-orbicularis oculi fat ("POR" technique), for correction of sunken eyelid deformity in secondary Asian blepharoplasty.

METHODS

Patients who underwent secondary upper blepharoplasty with the POR technique by the senior author between January 2020 and October 2021 were identified retrospectively. Those with fewer than 6 months of follow-up were excluded. Patient charts and images were reviewed for demographic data, comorbidities, concomitant eyelid deformities, and postoperative complications. Pre- and postoperative aesthetics, including degree of sunken eyelid deformity, were assessed by two independent raters and by self-reported patient satisfaction.

RESULTS

Forty-nine consecutive patients were identified, all of whom were female and had grade I or II sunken eyelid deformity. Median follow-up was 8 months. Concomitant deformities included high tarsal crease (N = 31 patients, 63.3%), ptosis (N = 13, 26.5%), and upper eyelid retraction (N = 5, 10.2%). Almost patients had improvement in their eyelid volume, and 95.9% had improvement in their aesthetic rating. Approximately 93.9% of patients were satisfied with the outcome.

CONCLUSIONS

The POR technique is an effective technique for correction of sunken eyelid deformity and can be utilized in conjunction with other techniques during secondary blepharoplasty.

LEVEL OF EVIDENCE III

This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

The Optimal Layer for Breast Augmentation in an Autologous Fat Grafting Murine Model

BACKGROUND

Fat grafting is an effective procedure for breast augmentation, but the variations in this technique result in unpredictable fat retention. Therefore, animal models are needed to simulate the operation and the optimal layer for fat retention.

OBJECTIVES

An autologous fat grafting murine model for breast augmentation was built to detect a new layer for fat grafting in the chest.

METHODS

The left side of the female rat inguinal fat flap was harvested, dissected into small pieces, and autotransplanted into 3 different layers of the breast. Retention rate and hematoxylin and eosin (H&E) staining were measured at 1, 4, 8 12, and 16 weeks. Immunofluorescence staining was utilized to detect adipocytes and endothelial cells, and immunohistochemistry was conducted to evaluate the expression of integrins β1 and α6.

RESULTS

The volume of fat grafts slightly grew in the intramuscular and submuscular layers at Week 4. Retention rates in the subcutaneous layer and submuscular layer were significantly higher than the intramuscular layer at Week 16. H&E staining showed that oil cysts existed in the subcutaneous layer throughout the 16 weeks. At the terminal time point, well-vascularized mature adipose structures were observed in intramuscular and submuscular layers, with smaller adipocytes in intramuscular layers. Immunohistochemistry analysis showed that integrin β1 was identically expressed in every adipocyte in all the layers, whereas integrin α6 selectively expressed in bigger adipocytes in the intramuscular layer. The expression intensities of integrin β1 and α6 were significantly higher in the intramuscular layer than in the subcutaneous and submuscular layers.

CONCLUSIONS

The angiogenic and moderate mechanical environment makes the submuscular layer the optimal layer for fat retention.

Category of upper eyelid morphology and the preferred double eyelid shape in Asians according to questionnaire survey

BACKGROUND

The morphological classification of the upper eyelid in Asian people is complex and diverse and usually not consistent with what we know well.

AIMS

To improve the classification of upper eyelid morphology and investigate the preferred double eyelid shape by Asian people.

METHODS

An investigation of 640 patients' preferences for double eyelid shape was conducted, and the pre- and post-operative effects were assessed. The shapes of the natural eyelids of 247 people (485 eyes) who provided real photographs of the eyelids were counted. The chi-square test was used to analyze the differences.

RESULTS

There were 10 eyelid shapes: single eyelid, parallel-shaped double eyelid, fan-shaped double eyelid, parallel fan-shaped double eyelid, opened fan-shaped double eyelid, crescent-shaped double eyelid, hidden-shaped double eyelid, horizontal-shaped double eyelid, triangle-shaped double eyelid, and multiple-fold eyelid. The difference in the shape of the natural eyelid between males and females was statistically significant (p < 0.05). The most popular eyelid shapes were single eyelid (24.9%), open fan-shaped double eyelid (21.0%), fan-shaped double eyelid (16.3%), and hidden-shaped double eyelid (12.6%). Men and women preferred a parallel fan-shaped double eyelid (18.0%), a parallel-shaped double eyelids (17.0%), and an open fan-shaped double eyelids (18.1%).

CONCLUSIONS

The most popular upper eyelid shapes were single eyelid, open fan-shaped double eyelid, and fan-shaped double eyelid. The parallel fan-shaped, parallel-shaped, and open fan-shaped double eyelid were favored by men and women.

Revisional Asian Blepharoplasty of the High Eyelid Fold: Tarsus-Orbicularis Fixation Combined With Orbital Fat Repositioning Technique

BACKGROUND

Abnormally high eyelid fold is a common unsatisfactory esthetic outcome after double eyelid surgery. At present, successful correction of high eyelid fold among Asians remains one of the most challenging procedures for eyelid plastic surgeons.

OBJECTIVES

This article aims to propose a novel technique for correcting high eyelid fold to improve the cosmetic outcomes and patient satisfaction.

MATERIALS AND METHODS

This is a retrospective study of 86 patients (154 eyelids) with high eyelid folds who underwent revision blepharoplasty. A new proper height incision line was designed during the operation, and the adhesion between skin and levator aponeurosis was fully released. The residual orbital fat was adequately separated. If necessary, orbital fat from lower eyelid will be harvested for free fat grafting. The tarsus-orbicularis fixation combined with orbital fat repositioning technique was used to create a double eyelid fold and reconstruct the gliding zone. The surgical outcome and patient satisfaction are reviewed.

RESULTS

Among the 154 eyelids with high eyelid fold, mean lid crease height decreased from 9.8 mm preoperation to 6.8 mm ( P <0.001) and mean pretarsal show decreased from 3.5 mm preoperation to 1.9 mm 6 months postoperation ( P <0.001). The esthetic outcome was fully satisfied in 78 patients (90.7%) and basically satisfied in 6 patients (7.0%). Two patients (2.3%) were unsatisfied because of ptosis undercorrection in 1 patient and asymmetry in the other. They both got satisfied results after reoperation.

CONCLUSIONS

The tarsus-orbicularis fixation combined orbital fat repositioning technique is a simple and effective method to correct high eyelid folds with high satisfaction and rare complications.

Sunken Upper Eyelid Deformity Correction by Orbital Fat Pad Repositioning and Orbicularis Oculi Muscle Folding in Blepharoplasty

BACKGROUND

Sunken upper eyelid deformity results in an aged and unnatural appearance and is common among Asians along with the single eyelid. The upper eyelid volume restoration is as important as the creation of a supratarsal fold for patients with sunken eyelids. In the present study, the combination of orbital fat pad repositioning and orbicularis oculi muscle flap folding was established to correct the upper eyelid depression during blepharoplasty.

METHODS

A retrospective study was conducted on patients who underwent the orbital fat pad repositioning and orbicularis oculi muscle flap folding to correct the upper eyelid depression between July 2020 and October 2021. The preoperative and postoperative sunken depths were calculated and compared, and overall patient satisfaction was performed to evaluate the operation efficiency.

RESULTS

There were 40 patients, including 39 females and 1 male, who underwent surgery with an average age of 25.4 years. During the mean follow-up period of 12.7 months, the sunken depth improved from 3.2 mm preoperatively to 1.5 mm postoperatively with a statistical significance. Satisfactory results were achieved without major complication.

CONCLUSIONS

For patients with mild to moderate sunken upper eyelids, the combination of orbital fat pad repositioning and orbicularis oculi muscle folding has been proved efficient and consistent to restore the upper eyelid volume and helpful to build esthetic double eyelids.

Widening Aging Eyes and Ending Outdoor Tearing with Retrobulbar Injections of Dermal Fillers

As people age, the intraorbital fat may diminish and palpebral fissures may narrow, causing the eyes to increasingly tear outside in cold weather. As the bulbus recedes from the conjunctiva, a "wind trap" is formed in the lateral corner of the eye. This wind trap appears to irritate the adjacent lacrimal gland. In this article, an 84-year-old patient experienced annoying outdoor tearing despite having undergone three tarsal strip canthopexies during the past 20 years.

Methods

Retrobulbar injections of 3.5-mL high-viscous dermal fillers (Bellafill or Radiesse) pushed the eyeballs forward, aligned the bulbus with the conjunctiva, and closed the wind trap behind the lateral canthus. Magnetic resonance imaging confirmed the filler material in the posterior lateral corner of the orbit.

Results

The effect was immediate: the patient's constant outdoor tearing had resolved after the first treatment of his senile enophthalmos. In addition, the narrow palpebral fissure had widened by 2 mm and rejuvenated his aging eyes.

Conclusions

An eyeball that has receded with age can be pushed forward with a retrobulbar injection of a long lasting dermal filler to reattach to the eyelids.

Correction of Mild-to-Moderate Sunken Upper Eyelids of Asians with Stromal Vascular Fraction Gel

INTRODUCTION

Fat grafting is an efficient and safe procedure for the correction of upper eyelid sulcus deepening. Stromal vascular fraction (SVF) gel has been proven to be an ideal fat derivative and can be widely used for facial augmentation. We aimed to determine the efficacy of SVF gel for the correction of a mild-to-moderate sunken superior sulcus among Asian patients.

METHODS

Patients with a mild-to-moderate sunken superior sulcus underwent SVF gel grafting of the sunken upper periorbital area. The primary result was the quantitative volume difference in the superior sulcus region before and after grafting. This was evaluated through three-dimensional VECTRA^® imaging. The secondary results included the aesthetic quantitative evaluation results (upper lid area and pretarsal space ratio), global aesthetic improvement scale (GAIS) score, and complications.

RESULTS

Thirty-one patients with mild-to-moderate sunken upper eyelids were included in this study. The average unilateral injected amount was 1.235 mL (± 0.171 mL). The 1-year delta volume was 0.801 ± 0.086 mL, and the effective survival volume was 65.3% (± 6.1%). The median preoperative pretarsal space and upper lid area ratio was 1.010 (± 0.150). The median postoperative pretarsal space and upper lid area ratio at 1 year was 0.159 (± 0.031) (n = 62; P < 0.0001), indicating a significantly reduced sunken appearance. The average GAIS score was 2.174 (± 0.391). All patients were satisfied with their surgical outcomes. The reoperation rate was 12.9%.

CONCLUSIONS

SVF gel is safe and effective for the treatment of a mild-to-moderate sunken superior sulcus and is associated with satisfactory clinical outcomes and short recovery times.