Orbital wall reconstruction

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August undefined, 2024

WebIn this study, we developed a new 3-dimensional (3D) preoperative planning software and investigated its effectiveness by measuring orbital volume change. Fifty-six patients who underwent unilateral orbital wall reconstruction between December 2015 and February 2024 in our institute were recruited. WebMedial 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.

Orbital Fractures SpringerLink

WebThe authors described a technique to generate in-house, low-cost orbital models to contour standard flat titanium orbital plates for orbital reconstruction. This technique was implemented on nine pediatric patients with significant reductions in orbital volume relative to preoperative measurements. WebAug 28, 2024 · All 11 orbital wall reconstructions (6 orbital floor and 5 medial wall fractures) were successful with no post operative ophthalmic complications. Statistically significant … photo club de thuir

Orbital reconstruction: prefabricated implants, data transfer, and ...

WebFeb 8, 2024 · According to Kim and Jeong (2016), isolated orbital fractures are encountered in 4-16% of all facial fractures, and orbital fractures composed approximately 30-55% of the zygomaticomaxillary complex (ZMC) and naso-orbital-ethmoid (NOE) fractures. The ideal material for orbital floor fracture repair is one that is resorbable, osteoconductive, … WebJul 2, 2013 · The aim of orbital wall reconstruction is to reestablish anatomically exact orbital volumes to avoid long-term complications. Navigation could facilitate complex reconstructions. Methods Quality of the orbital reconstruction (n = 94) was measured based on (A) volume changes and (B) on 3D shape deviations compared to the unaffected side. WebReconstruction of the orbital floor has to respect the course of the infraorbital nerve in the orbital floor. Depending on the amount and severity of dislocation around the course of the infraorbital nerve, decompression might be indicated. Early decompression is favorable … photo club cherbourg

Orbit Reconstruction - an overview ScienceDirect Topics

(PDF) Morphometry of the Orbit in East-European Population …

WebMay 1, 2024 · In recent years, the correction of orbital wall defects, which occur as a result of blow-out fractures, has become one of the simplest and most frequently performed reconstructions in the craniofacial area. However, the conventional reconstruction techniques have been marred by the disadvantages mentioned above. Web2 days ago · Apr 13, 2024 (IssueWire via Comtex) -- New York City, New York Apr 13, 2024 (Issuewire.com) - Named one of the Top 30 Influential Women of Houston in 2024,... how does climate impact tourismWebMay 1, 2024 · Use of CAD-CAM PSI for reconstruction of orbital floor blow out fracture is reliable method and thus recommended. 4 Automatic evaluation of the orbital shape after application of conventional and patient-specific implants: Correlation of initial trauma patterns and outcome. Y. Chepurnyi, D. Chernohorskyi, Olena Zhukovtceva, Arto Poutala, … photo club ciney

"WebOct 27, 2016 · The patients were all treated medial orbital wall reconstruction with porous polyethylene by using a transconjunctival approach with a caruncular extension for large medial orbital wall fractures. Medical records and radiologic images of the patients were reviewed retrospectively. The outcomes evaluated were trauma mechanism, clinical … " - Orbital wall reconstruction

Orbital wall reconstruction

WebJan 13, 2024 · Orbital wall defects were reconstructed using orbital implants (cut to fit the anatomies of fracture sites and soaked in saline mixed with antibiotics) by insertion under periosteum at... WebDec 4, 2024 · The reconstruction of the orbital wall was performed 1 month after trauma. A bicoronal approach was attempted in order to easily access the tissue on the right orbital wall. Due to severe tissue adhesion, a craniotomy was performed on the frontal bone to approach the anterior cranial base, even though this is a more invasive approach.

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WebDec 1, 2014 · Proper reconstruction of the orbital walls plays an important role in restoring accurate vision and the orbital region's symmetry, thus ensuring function as well as … WebThe purpose of this systematic review was to critically analyse the recent literature and present the state of the art in customised reconstruction of orbital fractures. Three …

WebReconstruction of the lateral wall of the orbit with mesh, even when comminuted, is not necessary due to the bone support of the temporalis muscle. It should be noted that using this 3-point fixation technique we have chosen not to plate the zygomatic arch. WebOct 13, 2024 · Orbital reconstruction aims to restore the normal orbital volume and architecture and reduce the herniated orbital tissues to prevent the ... Jeong WS, Chang TJ, Koh KS, Choi J-W. Customized orbital wall reconstruction using three-dimensionally printed rapid prototype model in patients with orbital wall fracture. The Journal of Craniofacial ...

WebMay 26, 2024 · A combination of CT and three-dimensional (3D) reconstruction techniques assists in the spatial localization and parameter measurements. Therefore, CT enables quantitative methods to be used for clinical diagnosis. ... It can also explain why medial wall decompression in orbital reconstructive surgeries seems to be a very effective procedure … WebNov 1, 2024 · 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...

WebIn complex orbital floor fractures radiopaque material for orbital wall reconstruction can easily be visualized by imaging allowing intraoperative or postoperative verification of proper reconstruction. With this technique, insufficient orbital reconstruction can be can be identified and corrected, eliminating the need for secondary procedures ...

photo club de bolbecWebObjectives. To determine safe distances within the orbit outlining reliable operative area on the basis of multislice computed tomography (MSCT) scans. Patients and Methods. MSCT of orbits of 50 Caucasian patients (26 males and 24 females, mean age 56) were analysed. Native scans resolutions were in all cases 0.625 mm. Measurements were done in … how does climate differ from weatherWebOrbital floor fractures are most common, but many patients suffer from two wall-floor and medial wall defects. Precise reconstruction and positioning of the orbital implant post traumatic injury ... photo club ermontWebMar 30, 2024 · Reconstruction of severe medial orbital wall fractures using titanium mesh plates by the pericaruncular approach. J Plast Surg Hand Surg 2014;48:248-3. Gerbino G, Zavattero E, Viterbo S, et al. Treatment of orbital medial wall fractures with titanium mesh plates using retrocaruncular approach: outcomes with different techniques. photo club germinalWebMethods: Forty-five patients with unilateral post-traumatic orbital wall defects were enrolled in the study. They underwent subsequent reconstructive procedures using PEEK patient-specific implants (PSI) or pre-bent titanium plates. photo club fairyWebWe designed our exclusive MEDPOR TITAN 3D orbital floor implant to enhance the effectiveness and efficiency of orbital reconstruction. We use CT-scan data to design the titantium implants to approximate the anatomy of the orbital floor and medial wall. We then cover the implant with our proven MEDPOR biomaterial to minimize sharp edges, even if ... photo club incWebThe authors described a technique to generate in-house, low-cost orbital models to contour standard flat titanium orbital plates for orbital reconstruction. This technique was … photo club de foot