Histopathological and scanning electron microscopy findings of retrieved porous polyethylene implants

SY Choi, HI Shin, TY Kwon, TG Kwon - International Journal of Oral and …, 2017 - Elsevier
Porous polyethylene (PPE) implants are biocompatible alloplastic materials commonly used
for facial augmentation. However, the effect of sub-periosteal PPE application on the …

Facial augmentation with porous polyethylene (Medpor®)—Histological evidence of intense foreign body reaction

M Gosau, FG Draenert, S Ihrler - Journal of Biomedical …, 2008 - Wiley Online Library
In a previous study by our group evaluating the clinical use of Medpor® implants as
augmentation material in the facial skeleton, we examined cases with unexpected intense …

Impregnation of antibiotic into porous high density polyethylene material (Medpor®) using negative pressure

GJ James, RJ Moore, MJ Perry - British Journal of Oral and Maxillofacial …, 2006 - bjoms.com
Medpor® is a high density porous polyethylene compound commonly used in orbital
reconstruction and augmentation of other defects of the facial skeleton. 1, 2 However, like all …

A method for visualizing high-density porous polyethylene (medpor, porex) with computed tomographic scanning

N Vendemia, J Chao, J Ivanidze, P Sanelli… - Journal of …, 2011 - journals.lww.com
Background: Medpor (Porex Surgical, Inc, Newnan, GA) is composed of porous
polyethylene and is commonly used in craniofacial reconstruction. When complications such …

The use of high-density polyethylene implants in facial deformities

JL Frodel, S Lee - Archives of Otolaryngology–Head & Neck …, 1998 - jamanetwork.com
Objective To determine the usefulness of porous high-density polyethylene implants
(Medpor) in a variety of facial skeletal deformities and subcutaneous defects, excluding …

Fibrovascularization and osteogenesis in high-density porous polyethylene implants

RV Oliveira, LS de Souza Nunes… - Journal of …, 2009 - journals.lww.com
High-density porous polyethylene (HDPP) has been extensively used in craniofacial
reconstructions with high-level success and minimal complications. It is known for its …

An evaluation of the effectiveness of different techniques for intraoperative infiltration of antibiotics into alloplastic implants for use in facial reconstruction

MS Keefe, MA Keefe - Archives of Facial Plastic Surgery, 2009 - liebertpub.com
Background Reconstruction in the head and neck can be difficult owing to the size of the
defect or characteristics of the tissue that needs to be replaced. Facial wounds or …

High-density porous polyethylene for facial bone augmentation.

BC Odum, GM Bussard, RP Lewis, WC Lara… - Journal of Long-term …, 1998 - europepmc.org
Medpor is a porous polyethylene biomaterial used in plastic and reconstructive surgery in
the craniofacial skeleton. Its porous nature allows for substantial vascular and soft-tissue …

Use of Medpor porous polyethylene implants in 140 patients with facial fractures

JJ Romano, NT IIiff, PN Manson - Journal of Craniofacial Surgery, 1993 - journals.lww.com
Use of alloplastic materials in facial bone reconstruc-tion is still controversial. Medpor
porous polyethylene is a relatively new implant material that is well suited for this purpose …

Surface characteristics of biomaterials used for space maintenance in a mandibular defect: a pilot animal study

C Nguyen, S Young, JD Kretlow, AG Mikos… - Journal of Oral and …, 2011 - Elsevier
PURPOSE: The purpose of the present study was to evaluate the effect of implant porosity
on wound healing between solid and porous implants placed within a bony mandibular …