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Lai KKH, Lam MCW, Kwok TYT, Leung BLC, Ng BCF, Mak CHK, Yuen HKL. Reverse Lid Swinging Approach: A Case Series. Ophthalmic Plast Reconstr Surg 2024; 40:e62-e65. [PMID: 38231592 DOI: 10.1097/iop.0000000000002586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2024]
Abstract
In this report, the authors describe the reverse lid swinging approach, which comprises lateral canthotomy, superior lateral cantholysis to free the upper eyelid, and an incision at the superonasal conjunctival fornix for orbital exposure. Four patients underwent orbitotomy using the reverse lid swinging approach for orbital tumor removal (n = 3) or orbital abscess drainage (n = 1). All 4 operations were uneventful, with no optic nerve dysfunction or extraocular dysmotility over the follow-up period. Satisfactory cosmesis was achieved with no visible external scar in all cases. The reverse lid swinging approach provides easy access to medial orbital lesions as demonstrated in the present case series.
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Affiliation(s)
- Kenneth K H Lai
- Department of Ophthalmology and Visual Sciences, Prince of Wales Hospital
| | - Matthew C W Lam
- Hong Kong Eye Hospital
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong
| | - Tracy Y T Kwok
- Hong Kong Eye Hospital
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong
| | - Bonnie L C Leung
- Hong Kong Eye Hospital
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong
| | - Ben C F Ng
- Department of Neurosurgery, Queen Elizabeth Hospital, Hong Kong, China
| | - Calvin H K Mak
- Department of Neurosurgery, Queen Elizabeth Hospital, Hong Kong, China
| | - Hunter K L Yuen
- Hong Kong Eye Hospital
- Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong
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Richards NQ. Surgical Approaches to the Orbit: Transpalpebral. J Neurol Surg B Skull Base 2021; 82:149-153. [PMID: 33777628 DOI: 10.1055/s-0040-1722701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
The aim of this study is to provide an overview of the safe and effective incisional transpalpebral approaches to the orbit. The location of each approach and pertinent anatomy in each respective area, suggested approach techniques, recommended specialties, reconstruction options, intraoperative neurophysiology, complications, and approach limitations are discussed in detail.
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Affiliation(s)
- Nikisha Q Richards
- Department of Ophthalmology, Virginia Commonwealth University Health System, Richmond, Virginia, United States
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Silas MR, Jeffers JV, Farooq AV, Corey JP, Shah HA. Medial Orbital Wall Reconstruction to Facilitate Endoscopic Sinus Surgery for Erosive Polypoidal Sinus Disease. Ophthalmic Plast Reconstr Surg 2019; 35:e3-e6. [PMID: 30407994 DOI: 10.1097/iop.0000000000001269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The authors report the use of a 0.35-mm-thickness nylon implant for medial orbital wall reconstruction to facilitate functional endoscopic sinus surgery (FESS) for severe erosive polypoidal sinus disease while minimizing iatrogenic injuries to the orbital contents. A retrospective chart review identified 4 patients with extensive polypoidal sinus disease who underwent medial orbital wall reconstruction in the setting of FESS. All patients underwent successful reconstruction of bilateral eroded medial orbital walls using a 0.35-mm Supramid Foil Nylon Implant immediately followed by FESS. There were no permanent complications or iatrogenic injuries to the orbital contents due to FESS. All patients experienced improvement in sinus symptoms. Medial orbital wall reconstruction in the setting of erosive polypoidal sinus disease is a useful tool to help facilitate FESS. It allows the sinus surgeon to clear sinus disease aggressively with the orbits being protected from iatrogenic injury.
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Affiliation(s)
| | | | | | - Jacquelynne P Corey
- Department of Otolaryngology, University of Chicago, Chicago, Illinois, U.S.A
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Ha YI, Kim SH, Park ES, Kim YB. Approach for naso-orbito-ethmoidal fracture. Arch Craniofac Surg 2019; 20:219-222. [PMID: 31462011 PMCID: PMC6715548 DOI: 10.7181/acfs.2019.00255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Accepted: 07/29/2019] [Indexed: 11/25/2022] Open
Abstract
The purpose of this study is to discuss several approaches to addressing naso-orbito-ethmoidal (NOE) fracture. Orbital fracture, especially infraorbital fracture, can be treated through the transconjunctival approach easily. However, in more severe cases, for example, fracture extending to the medial orbital wall or zygomatico-frontal suture line, only transconjunctival incision is insufficient to secure good surgical field. And, it also has risk of tearing the conjunctiva, which could injure the lacrimal duct. Also, in most complex types of facial fracture such as NOE fracture or panfacial fracture, destruction of the structure often occurs, for example, trap-door deformity; a fracture of orbital floor where the inferiorly displaced blowout facture recoils to its original position, or vertical folding deformity; fractured fragments are displaced under the other fragments, causing multiple-packed layers of bone.
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Affiliation(s)
- Young In Ha
- Department of Plastic and Reconstructive Surgery, Hallym University Dongtan Sacred Heart Hospital, Hwaseong, Korea
| | - Sang Hun Kim
- Department of Plastic and Reconstructive Surgery, Soonchunhyang University Bucheon Hospital, Bucheon, Korea
| | - Eun Soo Park
- Department of Plastic and Reconstructive Surgery, Soonchunhyang University Bucheon Hospital, Bucheon, Korea
| | - Yong Bae Kim
- Department of Plastic and Reconstructive Surgery, Soonchunhyang University Bucheon Hospital, Bucheon, Korea
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Prendes MA, Mittel J, Timoney PJ, Compton CJ, Clark JD, Nunery WR, Ting JY, Shipchandler TZ, Lee HH. Post-operative epiphora following the transcutaneous medial canthal incision. Am J Otolaryngol 2019; 40:564-566. [PMID: 31109804 DOI: 10.1016/j.amjoto.2019.05.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Accepted: 05/13/2019] [Indexed: 10/26/2022]
Abstract
PURPOSE The safety profile of the transcutaneous medial canthal incision for access to the medial orbit is assessed with a focus on the risk of post-operative iatrogenic epiphora. METHODS A retrospective chart review of patients undergoing medial orbitotomy via the transcutaneous medial canthal incision was performed. Patients with a minimum of 3 months of follow-up were included and post-operative complications were assessed and characterized. RESULTS One-hundred-fifty patients were included in the study. A total of 4 complications were identified, including one each of the following: nasolacrimal duct obstruction, hypertrophic scar, suture granuloma and soft tissue infection. Only the nasolacrimal duct obstruction required surgical intervention. DISCUSSION Access to the medial orbit has been achieved through a variety of approaches, each with their own benefits and risk profile. The transcaruncular approach has increased in usage as a means to avoid a visible cutaneous scar and decrease the risk of iatrogenic epiphora, however, there are specific patients who may have relative contraindications to this approach. The current study demonstrates the low risk profile of the transcutaneous medial canthal incision, specifically the minimal risk of iatrogenic damage to the nasolacrimal outflow system. This approach is another useful tool which orbit surgeons should be familiar with to offer as an option to patients requiring medial orbitotomy.
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Prendes MA, Gudgel B, Kassa EB, Todd AM, Fu R, Abou-Jaoude M, Timoney PJ, Shipchandler TZ, Nunery WR, Lee HH. Intracapsular hemorrhage rates in non-fixated nylon sheet orbital implants for orbital fracture management. Am J Otolaryngol 2019; 40:509-511. [PMID: 30987775 DOI: 10.1016/j.amjoto.2019.04.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Accepted: 04/09/2019] [Indexed: 10/27/2022]
Abstract
PURPOSE To examine the incidence of intracapsular hemorrhage in orbital fracture repair with non-fixated nylon sheet implants. METHODS A retrospective chart review of 227 patients presenting from January 2013 to December 2016 for orbital fracture repair with nylon sheet implants. RESULTS Of the 331 orbital fractures repaired over 4 years, a total of 227 met inclusion criteria. The average implant thickness was 0.38 mm and no implants were fixated. Four total implants (1.8%) were removed due to complications; one each secondary to exploration for ongoing postoperative diplopia, immediate post-operative orbital hemorrhage, a cystic mass anterior to the implant, and pain. There were no cases of intracapsular hemorrhage nor infection for any of the 227 patients over 4 years. CONCLUSIONS To the authors knowledge, this represents the largest case series to date to assess the rate of intracapsular hemorrhage in non-fixated nylon sheet orbital implants. In the 227 cases reviewed over a 4-year period, there were no cases of intracapsular hemorrhage. This suggests a much lower complication rate than previously reported. PRéCIS: A case series of 227 patients who underwent orbital fracture repair with non-fixated nylon sheet implants.
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Early Experience With Nonporous Polyethylene Barrier Sheet in Orbital Fracture Repair. Ophthalmic Plast Reconstr Surg 2018; 35:67-70. [PMID: 30198963 DOI: 10.1097/iop.0000000000001176] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE The aim of this study was to evaluate the efficacy of the nonporous polyethylene barrier sheet as an alternative for nylon foil (SupraFOIL) implants in repair of orbital fractures. METHODS This is a prospective, case series using the Stryker 0.4-mm-thick nonporous polyethylene barrier sheet in all patients over the age of 18 years presenting with orbital fractures from December 2014 to June 2015. Patient's age, location of fracture, etiology of injury, presence of preoperative restriction and diplopia, and postoperative diplopia and/or enophthalmos was recorded. Institutional review board approval was received, and consent was obtained from all participants. Patients were followed for at least 6 months when possible. Scanning electron microscopy was used to compare the thickness, surface characteristics, and porosity of the nonporous polyethylene barrier and nylon foil implants. Beam deflection testing was also performed to compare the biomechanical properties of each implant. RESULTS Forty-six patients who underwent repair of orbital fractures with the nonporous polyethylene barrier sheet were included in this series. Average age was 43.3 years (range: 18-84 years). Twenty-six of 46 patients (56.5%) were males, and 20 (43.4%) were females. The most common causes of injuries were assault (38.3%), falls (25.5%), motor vehicle accident (14.9%), and sports related (10.5%). Twenty of 46 patients (43.4%) had isolated orbital floor, and 2 patients (4.3%) had isolated medial wall fractures. Fifteen patients (32.6%) had combined floor and medial wall fractures involving the inferomedial orbital strut, and 9 (19.6%) had floor fractures associated with zygomaticomaxillary complex or lateral wall fractures. Twenty-eight patients (60.9%) had preoperative diplopia. Timing of surgery was between 3 and 55 days, with the median of 11.5 days. Five of 46 patients (10.8%) had residual diplopia at their 1-week postoperative visit, 4 of those patients' diplopia had resolved at 2 months postoperatively. One patient had residual diplopia at 6-month follow up. Electron microscopy showed that the 0.4-mm nonporous polyethylene barrier implant was thinner (0.33 mm) than expected and thinner than 0.4-mm SupraFOIL (0.38 mm). Scanning electron microscopy exhibited that the surface of the nonporous polyethylene barrier was smooth and nonporous. Beam deflection testing showed that for small forces (<100 mN), the 2 materials behaved nearly identically, but at higher forces, the nonporous polyethylene implant exhibited less stiffness. CONCLUSIONS The use of nonporous polyethylene barrier sheet implant for orbital fracture repair is a safe and effective alternative to nonporous nylon foil implants. There were no complications and one case of residual diplopia (2.1%) in this case series.
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Emergency Treatment of Blast, Shell Fragment and Bullet Injuries to the Central Midface Complex. J Maxillofac Oral Surg 2018; 18:124-130. [PMID: 30728703 DOI: 10.1007/s12663-018-1107-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Accepted: 03/26/2018] [Indexed: 10/17/2022] Open
Abstract
Purpose Current ballistics and high-energy explosion possess unnoticed, new and significant biophysics and pathophysiology wounding effects that are unique in comparison with civilian trauma. The primary blast wave effects of compressed air due to explosion lead to tattered and crushed eggshell injuries to the upper central midface (UCM). High-energy shell fragments of various shapes and sizes cause extensive destruction and are different from assault rifle's bullets that cause high energy transfer to the tissue by creating a temporary cavitation. Methods Twenty-one patients with unquantifiable war injuries were selected. The emergency managment of lifesaving facial war injuries starts with life threatening hemorrahge or air compramise. This article describes immediate management of medial canthal tendon (MCT), intercanthal region and severe nasal war injuries. Results The utilized procedure obtained good results compared to the results of cases treated only by applying a classic approach of civilian fractures. Conclusion Treatments of UCM injuries are the most difficult since UCM includes the esthetic, physiologic, and anatomical regions of the face. The proposed technique provides immediate excellent stability for soft tissues, bone, and cartilage and is well tolerated in the long term by both the tissue and the patient. Most of the times, victims are treated with limited resources, deficient subspecialty, massive injuries, during mass casualties, and a single surgeon must have to handle all these within a short period of time. UCM injuries are really concerning since this region is the core of facial esthetic and function.
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Blandford AD, Zhang D, Chundury RV, Perry JD. Dysthyroid optic neuropathy: update on pathogenesis, diagnosis, and management. EXPERT REVIEW OF OPHTHALMOLOGY 2017; 12:111-121. [PMID: 28775762 DOI: 10.1080/17469899.2017.1276444] [Citation(s) in RCA: 84] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
INTRODUCTION Dysthyroid optic neuropathy (DON) is a severe manifestation of thyroid eye disease (TED) that can result in permanent vision loss. Management is complex, multidisciplinary, and involves medical and/or surgical therapies. This review describes current concepts in the epidemiology, pathophysiology, diagnosis, and treatment of DON. AREAS COVERED An extensive review of the literature was performed to detail current concepts on the diagnosis and management of DON. This includes utilization of various medical and surgical modalities for disease management. EXPERT COMMENTARY DON can result in permanent blindness and often requires the use of corticosteroids and surgical decompression. We favor the use of intravenous corticosteroids and a transcaruncular approach when surgical decompression is indicated. The use of orbital radiation for DON is often reserved for patients that are poor surgical candidates and/or patients with refractory disease.
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Affiliation(s)
- Alexander D Blandford
- Cole Eye Institute, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH 44195
| | - Dalia Zhang
- Case Western Reserve University School of Medicine, 2109 Adelbert Road, Cleveland, OH 44106
| | - Rao V Chundury
- Eugene and Marilyn Glick Eye Institute, Indiana University, 1160 W Michigan St, Indianapolis, IN 46202
| | - Julian D Perry
- Cole Eye Institute, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH 44195
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Abstract
PURPOSE To describe a small incision technique for the removal of a nylon foil orbital wall implant. METHODS The authors retrospectively reviewed the charts of 9 patients who underwent a minimally invasive anterior orbitotomy for nylon foil explantation. Indications for removal and surgical technique, including size of orbitotomy incision and extent of orbital dissection, were recorded. Motility, globe position, strabismus pre- and post procedure, and complications were also assessed. Photographs, videos, and postoperative imaging were included, when available. RESULTS The indications for removal were adjacent sinusitis (4 cases), undesirable implant position (3), orbital abscess (1), and adjacent orbital emphysema (1). The removal technique was associated with no changes in motility, globe position, or strabismus postprocedure. The average incision size was 1.1 cm, and the procedure was rapid, usually seconds once the anterior aspect of the implant was exposed and grasped with a hemostat. The dissection in all cases was to the anterior aspect of the implant without a need for deep orbital manipulation. The authors demonstrate through video that the implant folds to exit through a small incision. No adverse events were noted. Nasal endoscopy and radiography demonstrated a fibrous capsule that maintained orbital structure and support. CONCLUSIONS Thin nylon foil implant can be explanted safely and efficiently through a very small incision. The orbit maintains structure and configuration postexplantation in this series.
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Abstract
The bony naso-orbital-ethmoid (NOE) complex is a 3-dimensional delicate anatomic structure. Damages to this region may result in severe facial dysfunction and malformation. The management and optimal surgical treatment strategies of NOE fractures remain controversial. For a patient with NOE trauma, doctors should perform comprehensive clinical examination and radiographic analysis to assess the type and extent of fracture. The results of assessment will assist doctors to make a patientspecific program for the sake of reducing post-operation complications and restoring normal appearance and function as much as possible. This review focuses on the advancement of management of NOE fractures including symptoms, classifications, diagnosis, approaches, treatment and new techniques in this field.
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Affiliation(s)
- Jun-Jun Wei
- State Key Laboratory of Oral Diseases, Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
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Timoney PJ, Krakauer M, Wilkes BN, Lee HBH, Nunery WR. Nylon foil (supramid) orbital implants in pediatric orbital fracture repair. Ophthalmic Plast Reconstr Surg 2014; 30:212-4. [PMID: 24608327 DOI: 10.1097/iop.0000000000000051] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE To present the authors experience with the nylon foil (Supramid) implant as a safe and effective method to repair pediatric orbital wall fractures. METHODS A retrospective chart review of all pediatric patients (≤18 years) that underwent orbital wall fracture repair with an unsecured 0.4-mm Supramid implant between 2007 and 2010. Outcome variables were diplopia and surgical complications. This study was carried out with IRB approval. RESULTS A total of 59 orbits in 57 patients underwent orbital fracture repair using solely the 0.4-mm Supramid implant that were included in this retrospective chart review with the average age being 12 years. Trauma related to daily activities (42.1%) was the most frequent cause of orbital fractures. Eight patients (14.0%) had associated ocular/orbital injuries. Thirty-one patients (54.8%) were symptomatic at presentation with the most common presenting symptom being diplopia (n = 19, 33.3%). The most common fracture pattern sustained was combined orbital floor and medial wall fractures, which occurred in 21 patients (36.8%). Of the 3 patients (5.3%) that required immediate intervention due to extraocular muscle entrapment resulting in vasovagal responses, all returned to full and normal extraocular motility. There were 2 postoperative complications without any permanent sequelae; no patient developed postoperative enophthalmos recognizable by both physician and parents, and diplopia improved in all the 6 patients who suffered from immediate postoperative diplopia (10.7%). CONCLUSIONS The nylon foil implant is a safe and effective method to repair pediatric orbital wall fractures given the low complication rate.
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Affiliation(s)
- Peter J Timoney
- *Department of Ophthalmology, Oculofacial Plastic and Orbital Surgery, University of Kentucky; †Department of Ophthalmology, Oculofacial Plastic and Orbital Surgery, University of Louisville; ‡Department of Ophthalmology, Oculofacial Plastic and Orbital Surgery, University of Tennessee; and §Department of Ophthalmology, Oculofacial Plastic and Orbital Surgery, Indiana University
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Medial canthopexy of old unrepaired naso-orbito-ethmoidal (noe) traumatic telecanthus. J Craniomaxillofac Surg 2013; 42:106-12. [PMID: 23731578 DOI: 10.1016/j.jcms.2013.03.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2012] [Revised: 03/20/2013] [Accepted: 03/21/2013] [Indexed: 11/21/2022] Open
Abstract
INTRODUCTION Traumatic telecanthus resulting from injuries to the naso-orbito-ethmoidal (NOE) complex is a difficult deformity to treat and involves both esthetic and functional aspects. Delayed or inadequate primary treatment often results in scarring and secondary deformities that are severe and make them extremely problematic to correct. The intricate anatomy of this area makes NOE injuries one of the most challenging areas of facial reconstruction. Several techniques were described to reconstruct the medial canthal tendon (MCT) and repair the telecanthus deformity. Transnasal wiring remains the gold standard. However, the procedure is technically difficult. It necessitates wide exposure sufficient to allow transverse passage of wires through bony fenestrations deep within the orbit, and involves dissection of the contralateral orbit. AIM This study proposes a minor modification to simplify transnasal-wiring technique in the difficult cases presenting with telecanthus following unrepaired NOE fractures. PATIENTS & METHODS The study included 13 patients (11 males and 2 females) presenting with telecanthus, at least six months after sustaining NOE fractures. Transnasal canthopexy was the fundamental step in reconstruction. Two wires held independently the anterior and posterior limbs of the MCT to ensure an adequate grip. They were delivered in a single pass through a single hole instead of two to avoid weakening of the thin lacrimal bones. The wires were then secured to a titanium mesh fixed to the contralateral medial orbital rim to guarantee a stable fixation. RESULTS The technique restored the normal canthal position along the lacrimal crest. Good functional and esthetic results are reported based on the measurement of pre- and postoperative intercanthal & canthal-midline distances over a period of 2-years, with an average follow-up period of 12 months. CONCLUSION The results reveal the simplicity and reliability of this technique in restoring palpebral shape and intercanthal distance without any recoded functional complications throughout the follow-up.
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