Defectos acetabulares paprosky pdf file

Baixe no formato pdf, txt ou leia online no scribd. The paprosky classification is based on the anteroposterior ap pelvis radiograph. Save up to 80% by choosing the etextbook option for isbn. Dislexia tdah baja vision aprendizaje multisensorial rehasoft s. It uses four separate criteria to determine the classification. Afrouxamento dos componentes acetabulares ou femorais, osso externo, penetracao da protese femoral atraves da haste do femur, fratura do acetabulo, protrusao intrapelvica do componente acetabular, afundamento femoral, calcificacao periarticular e ou alargamento excessivo. Aloinjerto estructurado masivo,cajas y cotilo cementado transplante acetabular, aloinjerto estructurado y diseos a medida. Defect has calcar bone loss that does not extend to the subtrochanteric level, which is fairly supportive type 2b. Adapted from the journal of the american academy of orthopaedic surgeons, volume 2, pp. Pubmedcrossref yu r, hofstaetter jg, sullivan t, costi k, howie dw, solomon lb. Revision of a cemented acetabular component to a cementless acetabular compo nent. Paprosky femoral defects classification orthopaedicsone.

Acetabular defect classification and surgical reconstruction in revision arthroplasty. All were reoperated with a trabecular metal acetabular component and a cupcage. The most commonly used systems are the american academy of orthopaedic surgeons aaos and paprosky classifications of acetabular defects. Gee, md department of orthopaedics and sports medicine, university of washington, 1959 ne pacific street, box 3565000, seattle, wa 98195 usa. In an attempt to better define these defects, classification systems are used. Please vote below and help us build the most advanced adaptive learning platform in medicine. Validity and reliability of the paprosky acetabular defect classification. Many different classification schemes have been proposed to describe the extent of periacetabular bone loss in revision tha including those proposed by paprosky et al.

The purpose of this retrospective analysis was to observe the outcomes of a modular hip system in revision. 3 si bien al implantar una protesis de cadera con buena estabilidad nunca sabemos en realidad el tiempo que durara implantada y en relacion al implante acetabular primario no cementado, nos puede sorprender que aun con buena estabilidad en la ci. Aug 31, 20 the supporting structures of the acetabulum used by the paprosky classification as seen on routine ap radiographs of the pelvis include the teardrop medial wall, red arrow, hip center migration superior walldome, green bracket, the kohler line anterior columnmedial wall, blue line, and the presence or absence of ischial lysis posterior columnposterior wall, yellow square. Femur is similar to the femur in a primary total hip arthroplasty type 2a. Migracion 2 cm, lisis isquiatica presente migracion 2 cm, lisis isquiatica presente. Revision hip arthroplasty classification and algorithmic. Title slide of fracturas, tratamiento y rehabilitacion hoppendfeldmurphy01. Defectos congenitos del tubo neural especialidades. Libro nuevo o segunda mano, sinopsis, resumen y opiniones. Bloqueo del nervio femoral by ismael acevedo on prezi. Defectos congenitos del tubo neural especialidades medicas.

An artists renditions of the paprosky classification of a type 1, b type 2a, c type 2b, d type 2c, e type 3a, and f type 3b acetabular bone loss are shown. Aug 31, 20 many different classification schemes have been proposed to describe the extent of periacetabular bone loss in revision tha including those proposed by paprosky et al. Classification and an algorithmic approach to the reconstruction of femoral deficiency in revision total hip. Paprosky classification of acetabular bone loss jessica j. Osteointegracion al 100% en 9 pacientes, 75% en 6 y 50% en 3 pacientes. Femur is characterized by loss of the anterolateral region of the subtrochanteric bone of the metaphysis type 2c. Aaos femoral deficiency classification dantonio j, mccarthy jc, bargar wl, et al. Dislexia tdah baja vision aprendizaje multisensorial. Fracturas, tratamiento y rehabilitacion hoppendfeldmurphy01. Bloqueo del nervio ciatico bloqueos distales del miembro inferior ramas terminales del nervio ciatico nervio tibial nervios plantares medial y lateral nervio peroneo comun nervios peroneos superficial y profundo nervio sural dr. Classification and an algorithmic approach to the reconstruction of femoral deficiency in revision total hip arthroplasty. The paprosky system uses preoperative radiographs to classify defects by the amount of acetabular component migration and the status of the acetabular supporting structures including the anterior and posterior columns, the superior weightbearing dome, and the medial wall table 1. Reconstruction for pelvic discontinuity and massive.