OBJECTIVETo explore the reasonable therapeutic strategy for different types of epicanthus.

METHODSPatients with epicanthus were classificated according to the shape, extent and inner canthal distance and treated with different methods appropriately. Modified asymmetric Z plasty with two curve method was used in lower eyelid type epicanthus, inner canthus type epicanthus and severe upper eyelid type epicanthus. Moderate upper epicanthus underwent '-' shape method. Mild Upper epicanthus in two conditions which underwent nasal augumentation and double eyelid formation with normal inner canthal distance need no correction surgery. The other mild epicanthus underwent '-' shape method.

RESULTSA total of 66 cases underwent the classification and the appropriate treatment. All wounds healed well. During 3 to 12 months follow-up period, all epicanthus were corrected completely with natural contour and unconspicuous scars. All patients were satisfied with the results.

CONCLUSIONSClassification of epicanthus hosed on the shape, extent and inner canthal distance and correction with appropriate methods is a reasonable therapeutic strategy.

Blepharoplasty ; methods ; Cicatrix ; Eyelids ; anatomy & histology ; surgery ; Humans ; Nose ; surgery

OBJECTIVETo investigate the histocompatibility of acellular xenogeneic dermal matrix implanted in the rabbit eyelid reconstruction in situ and to compare the histological change of acellular xenogeneic dermal matrix and sclera replacing tarsus.

METHODSThirty-six New Zealand rabbits were divided into two groups randomly. Establishment of the rabbits unilateral eyelid defect model, the eyelid reconstruction in situ were performed with either acellular xenogeneic dermal matrix or allogeneic sclera at random. The rabbits were clinically examined for inflammation and implant exposure and sacrificed 1, 2, 4, 6, 8 and 12 weeks after implantation. The eyelid with implant (Xeno-ADM or allogeneic sclera) were dislodged and the specimens were assessed histopathologically and ultrastructurally with light microscopies respectively for evaluation of change of juncture between implant and autoallergic tarsal plates including inflammation, vascularization and confluence. The 4, 8 and 12 weeks specimens were assessed with transmission electron microscope micro structural changes of the above organizations.

RESULTSLight microscopy and electron microscopy showed no statistical difference between two groups. But histological examination showed that eyelid implanted with acellular xenogeneic dermal matrix had less immunological and inflammatory reaction than sclera-implanted group. Acellular xenogeneic dermal matrix could induce neovascular and collagenous fibers into implanted tissue.

CONCLUSIONAcellular xenogeneic dermal matrix is histocompatible to New Zealand rabbit, it can be used to support the eyelid as a substitution for tarsus.

Animals ; Biocompatible Materials ; Biological Dressings ; Blepharoplasty ; methods ; Dermis ; cytology ; transplantation ; Female ; Male ; Rabbits

OBJECTIVETo evaluate the treatment effect of the two surgical methods for upper eyelid retraction with thyroid associated-ophthalmopathy.

METHODSTwenty-two patients (32 eyes) with inactive thyroid associated-ophthalmopathy were divided into 2 groups (11 for each group) randomly. 11 patients (18 eyes) in the group A were treated by central tenotomy of levator aponeurosis. Another 11 patients (14 eyes) in the group B were treated by lengthening of Mullers' muscle combined with levator muscle. The treatment effect was investigated in 6-month follow-up study.

RESULTSAll of the patients were improved with the two surgical methods, which there was very significant difference before and after the treatments (P < 0.01), but not between the two surgical methods (P > 0.05) by statistical analysis. There was recurrent retracting in 4 patients (6 eyes) of group A and in 1 patient (1 eye) of group B, which there was significant difference between the two groups (P < 0.05) by Chi-square test. None of the patients was overcorrected.

CONCLUSIONSThe two methods are both effective and safe in correcting upper eyelid retraction. The rate of recurrent retracting is lower in lengthening of Mullers' muscle combined with levator muscle than that in central tenotomy of levator aponeurosis.

Blepharoplasty ; methods ; Eyelid Diseases ; etiology ; surgery ; Female ; Graves Ophthalmopathy ; surgery ; Humans ; Male ; Oculomotor Muscles ; surgery

OBJECTIVETo compare the clinical effects of different surgical methods for the epicanthus corrective surgery.

METHODSCanthoplasty with asymmetric Z-flap is applied in 46 cases, Y-V advancement procedure for epicanthoplasty is applied in 42 cases. The epicanthus aesthetic measurement were measured and calculated by software before and after surgery, the diameter of the iris was measured as a reference value,and the postoperative scar was assessed by VSS scale. At the same time, by measuring the lateral canthal distance, the accuracy of the measurement method can be verified.

RESULTSAll patients were satisfied with the long-term results and there were no recurrences of the epicanthal fold. The shortening ratio of the ICD is 8.36% in the group with the Z-plasty, and 5.88% in Y-V plasty. the lateral canthal distance have no diffrence before and after surgery.

CONCLUSIONSTwo surgical methods can get good results. The magnitude of correction in Z-plasty may larger than Y-V plasty, but postoperative retraction may existed in Z plasty.

Blepharoplasty ; methods ; Cicatrix ; Esthetics ; Eyelids ; surgery ; Humans ; Recurrence ; Software ; Surgical Flaps

OBJECTIVETo investigate the application and therapeutic effect of advanced orbicularis oculi muscle (OOM ) flap for eyelid defect.

METHODSUni-pedicle or bi-pedicle advanced OOM flaps were designed according to the location, depth and size of the eyelid defects. The resulted wounds in the donor sites were closed directly. The flap size ranged from 1.5 cm x 0.5 cm - 6.0 cm x 3.5 cm.

RESULTS120 cases were treated. All the flaps survived except for 3 flaps with epidermis necrosis at the end of flaps, which healed after dressing. The patients were followed up for 3 -36 months with inconspicious scar in donor sites. The flap color, texture had a good match with surrounding skin.

CONCLUSIONSThe OOM flap is ideal for eyelid defect with reliable blood supply, satisfied color and texture. The wound at donor site can be closed directly with less morbidity.

Blepharoplasty ; methods ; Cicatrix ; Eyelids ; surgery ; Facial Muscles ; transplantation ; Humans ; Surgical Flaps ; transplantation ; Transplant Donor Site ; surgery

OBJECTIVETo discuss the operation method and characteristic of correcting upper eyelid depression by transposition of orbital septum fat.

METHODSDuring the double eyelid surgery, we set.the lateral orbital septum fat completely free, while the bottom is still connected with the middle orbital septum fat. We separate a tunnel from the middle to the inner side in orbital septum, and the separated orbital septum fat is transposed to the inner side of orbital septum by the tunnel with suturing fixation.

RESULTSFrom March 2008 to October 2013, 51 cases with upper eyelid depression were treated successfully. Patients were followed up for 3 months to 3 years (average, 7. 5 months) with sustained aesthetic results.

CONCLUSIONSOrbital septum fat transposition can successfully correct the upper eyelid depression. It should become a regular procedure in blepharoplasty.

Adipose Tissue ; transplantation ; Blepharoplasty ; methods ; Esthetics ; Eyelids ; abnormalities ; surgery ; Humans ; Orbit

OBJECTIVEIn order to explore a new method to perform the medial canthoplasty applied with upper eyelid fold formation in a single procedure.

METHODSAccording to the principles to correct the deformity of the medial canthus, a new method was designed to fetch up the skin defect of the medial side of upper eyelid, minimize the skin scarring around the medial canthus, and form upper eyelid fold.

RESULTSThe 86 cases, which mild or moderate epicanthus without upper eyelid fold, were treated with this technique and long-term follow-ups above 6 months were made. The 67 cases were given the follow-ups. The appearances of upper eyelid fold and medial canthus were evaluated. The appearances of eyelid fold were paralleled type. The epicanthus was corrected completely or in major.

CONCLUSIONSThis new canthoplastic method with upper eyelid fold formation may be suitable to all the medial epicanthus except inverse epicanthus. All of the patients were satisfied with the final results.

Adolescent ; Adult ; Blepharoplasty ; methods ; Eyelids ; surgery ; Humans ; Middle Aged ; Young Adult

OBJECTIVETo find a new method to perform medial canthoplasty and upper eyelid fold formation at one stage.

METHODSBased on the principle to release the skin tension and minimize incision scarring around the medial canthus, an operation was designed for medial canthoplasty together with upper eyelid fold formation. 136 patients with mild or moderate epicanthus underwent this procedure. Postoperative follow-up was as long as 34 months.

RESULTSBased on the follow-up of 67 cases, the appearances of the upper eyelid fold and medial canthus were evaluated. The upper eyelid fold was the parallel type. The epicanthus was corrected completely or mostly.

CONCLUSIONThis new method for medial canthoplasty together with upper eyelid fold formation is suitable to all the simple epicanthus except the reverse epicanthus. The operative results were effective and satisfactory.

Blepharoplasty ; methods ; Cicatrix ; prevention & control ; Eyelids ; surgery ; Humans ; Postoperative Period ; Skin

BACKGROUND: The double fold operation is one of the most common aesthetic surgeries in Korea. There are many methods to make double fold using non-incision, incision and partial incision. Patients seeking double folds prefer natural appearance, less downtime, minimal scarring technique. The most favorable method is the minimal invasive but long-lasting fold formation technique. METHODS: From October 2003 to September 2016, this procedure was applied in 7,963 patients who worried about surgical scar or preferred non-incision method with puffy eyelids. Five stab incisions including two small incisions were taken in the upper eyelid. Through the small incision lines, the pretarsal muscle and the orbital fat were removed to facilitate tissue adhesion. The double fold line was made with the continuous buried suture. The suture was tied in the fifth stab incision site and the knot was placed deeply to prevent granuloma formation. RESULTS: This method was performed in all patients. The complications were asymmetry (52 cases), fold loosening (43 cases), granuloma (12 cases), conjunctival hemorrhage (5 cases), and scar (4 cases). Especially 74% of fold loosening cases were developed in mild ptotic patients. CONCLUSIONS: This method achieves good cosmetic result, shorter operation time, less morbidity, faster recovery in puffy eyelids than the other method.
Blepharoplasty ; Cicatrix ; Eyelids ; Granuloma ; Hemorrhage ; Humans ; Korea ; Methods ; Orbit ; Suture Techniques ; Sutures* ; Tissue Adhesions

PURPOSE: To introduce and evaluate the long-term effectiveness of interrupted buried suture using non-absorbable material in involutional lower lid entropion. METHODS: A total of 105 adult involutional lower lid entropion patients (135 eyes) from January 2010 to January 2015 with or without the horizontal laxity, and without a history of previous surgical treatment were included. Exclusion criteria included patients with cicatricial entropion, epiblepharon, history of previous lower lid surgery, and follow-up period less than 3 months. The central and lateral areas below the lower lid margin and below the inferior tarsal margin were connected by non-absorbable interrupted buried suture. Results were analyzed by objective outcome using measurements from clinical photographs, subjective outcome using improvements of patients' symptom and cosmetic satisfactions. RESULTS: This study included 135 eyelids. Pre-operative distraction test revealed horizontal laxity in 37 eyes (27.4%). The mean age was 79.50 years and the mean period of follow-up was 34.51 ± 3.8 months. In 133 eyelids (98.5%), post-operative lid positions have everted. Score of symptom improvements were 9.44 (0 to 10 scale). 99 patients (94.3%) were cosmetically satisfied. No surgical complications were observed. Although we had two recurred cases (1.5%), one with horizontal laxity (2.7%) and one without horizontal laxity (1.0%), reoperation was not performed due to mild subjective discomfort. CONCLUSIONS: For patients with involutional entropion regardless of horizontal laxity, a simple interrupted buried suture method using non-absorbable suture material showed excellent long term results in very low recurrence rate and high cosmetic satisfaction.
Adult ; Blepharoplasty ; Entropion* ; Eyelids ; Follow-Up Studies ; Humans ; Methods* ; Recurrence ; Reoperation ; Sutures*