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A Supramid sheet and Sewell retractors are being used to retract the orbital soft tissues out of the fracture site. MEDPOR TITAN MAX Orbital Floor and Wall (OFW) CAT# DESCRIPTION A B C THICKNESS 81030 MTM 41mm 42mm 0.5mm 0.85mm 81031 MTB – Left 41mm 42mm 0.5mm 1.0mm 81032 MTB – Right 41mm 42mm 0.5mm 1.0mm 81033 BTB 41mm 42mm 0.5mm 0.6mm US Patent 7,655,047 MEDPOR TITAN Orbital Floor and Wall (OFW) CAT# DESCRIPTION A B THICKNESS 81020 MTM 76mm 50mm 0.85mm Abstract Introduction: High-density porous polyethylene (Medpor®) enophthalmic implants are used in patients with the sunken socket syndrome to augment the orbital volume. We have used them to improve enophthalmos and hypoglobus in the repair of large long-standing orbital floor fractures. Patients were randomly divided into two equal groups of 10 each: group I patients underwent orbital floor recon- struction with iliac crest bone graft, and group II patients underwent orbital floor reconstruction with medpor (porous polyethylene) orbital implant. Patients were operated under general anaesthesia. The present study is to compare the effectiveness of iliac crest graft and medpor implant, for repairing traumatic orbital floor defects. A total of 20 patients were included in the study.

Medpor implant orbital floor

Other materials such as prosthetic implants or donor bone may also be used. The implant is secured to the bone using screws, wires, or plates. N Fig. 1. Medpor sheet.

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Zygoma fracture elevation and fixation would be performed through an intraoral approach to avoid external scar formation. Stryker MEDPOR TITAN® 3D Orbital Floor Implant Indications for Use (Describe) The MEDPOR TITAN® 3D Orbital Floor Implant is indicated for the reconstructive treatment of orbital floor and/or medial wall trauma or bone excision in patients 15 years of age and older. Type of Use (Select one or both, as applicable) floor implants. J Oral Maxillofac Surg 1993;1:1217–1220.

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Implants designed using CT-scan data to approximate the anatomy of the orbital floor and medial wall. 17 Sep 2016 The orbital implant and wrapper may be made from a variety of materials, Medpor ocular implant after evisceration.

This video demonstrates the insertion of porous polyethylene orbital floor wedge implant to correct enophthalmos that has developed secondary to an orbital floor fracture Orbital fracture repair outcomes with preformed titanium mesh pdf evolving trends in the management of orbital floor fractures pdf sutureless transconjunctival approach for infraorbital rim pdf virtual surgical planning for orbital reconstruction.
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Type of Use (Select one or both, as applicable) floor implants. J Oral Maxillofac Surg 1993;1:1217–1220.

This is an BARRIER™ Sheet-Orbital Floor Implant. Again, I find this implant useful in the repair of large orbital floor fractures involving the inferior orbital rim. This implant is currently on the market and manufactured by Porex Surgical, and is also under construction by Synthes, the company largely responsible for titanium implants. Orbital Implant Selection in Adults BETWEEN 15 AND 65 YEARS OLD  porous implant -quasi-integrated implant such as the Universal (PMMA – mounded) or MEDPOR ® Quad implant (mounded)  A nonporous sphere (e.g., PMMA, silicone), wrapped, centered within the muscle cone, and attached to each of the rectus muscles and inferior oblique muscle, SEVENTH DECADE OR BEYOND  A nonporous implant simply placed into the orbit, without a wrap and without connection to the rectus muscles
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Efficacy of Iliac Crest vs.

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Standardized 8-mm defects were made bilaterally in the maxillary sinuses to include bone and mucosa in 21 rabbits. Two different implants were placed in the soft-tissue pockets to obturate the defects, exposing one surface of the implant to the open sinus. Medpor porous polyethylene and Case of a malpositioned Medpor Titan implant. (a) The left eye exhibited enophthalmos 5 months after primary surgery. (b) The enophthalmos was fully corrected over a 16 month follow-up. (c) The implant reconstructed only the wall of the orbital floor leaving the medial wall unrepaired.

Again, I find this implant useful in the repair of large orbital floor fractures involving the inferior orbital rim. Porous polyethylene (Medpor) is a biocompatible and high-density polyethylene implant. It is well tolerated by surrounding tissue, and its porous structure is rapidly infiltrated by host tissue. It is a highly stable and somewhat flexible porous alloplast that has rapid tissue in growth into its pores. MEDPOR has been a trusted name in the industry since 1985, with hundreds of thousands of procedures performed, and hundreds of published clinical reports in reconstructive, cranial, oculoplastic, and cosmetic applications. Our MEDPOR product line provides you an array of porous polyethylene solutions for your reconstruction and augmentation needs. None of these arose from the blowout fracture repair.