Bloqueo del nervio femoral by ismael acevedo on prezi. 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. All were reoperated with a trabecular metal acetabular component and a cupcage. Osteointegracion al 100% en 9 pacientes, 75% en 6 y 50% en 3 pacientes. Dislexia tdah baja vision aprendizaje multisensorial rehasoft s.
Aaos femoral deficiency classification dantonio j, mccarthy jc, bargar wl, et al. Classification and an algorithmic approach to the reconstruction of femoral deficiency in revision total hip. 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. In an attempt to better define these defects, classification systems are used.
Baixe no formato pdf, txt ou leia online no scribd. Classification and an algorithmic approach to the reconstruction of femoral deficiency in revision total hip arthroplasty. Femur is characterized by loss of the anterolateral region of the subtrochanteric bone of the metaphysis type 2c. Dislexia tdah baja vision aprendizaje multisensorial. Gee, md department of orthopaedics and sports medicine, university of washington, 1959 ne pacific street, box 3565000, seattle, wa 98195 usa. Aloinjerto estructurado masivo,cajas y cotilo cementado transplante acetabular, aloinjerto estructurado y diseos a medida. Libro nuevo o segunda mano, sinopsis, resumen y opiniones. Adapted from the journal of the american academy of orthopaedic surgeons, volume 2, pp. Defectos congenitos del tubo neural especialidades. The purpose of this retrospective analysis was to observe the outcomes of a modular hip system in revision. 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. Femur is similar to the femur in a primary total hip arthroplasty type 2a.
Pubmedcrossref yu r, hofstaetter jg, sullivan t, costi k, howie dw, solomon lb. The most commonly used systems are the american academy of orthopaedic surgeons aaos and paprosky classifications of acetabular defects. The paprosky classification is based on the anteroposterior ap pelvis radiograph. It uses four separate criteria to determine the classification. Paprosky femoral defects classification orthopaedicsone. Validity and reliability of the paprosky acetabular defect classification. Defectos congenitos del tubo neural especialidades medicas. Revision of a cemented acetabular component to a cementless acetabular compo nent. Defect has calcar bone loss that does not extend to the subtrochanteric level, which is fairly supportive type 2b. Acetabular defect classification and surgical reconstruction in revision arthroplasty.
Title slide of fracturas, tratamiento y rehabilitacion hoppendfeldmurphy01. Reconstruction for pelvic discontinuity and massive. 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. Migracion 2 cm, lisis isquiatica presente migracion 2 cm, lisis isquiatica presente. 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.
Revision hip arthroplasty classification and algorithmic. Save up to 80% by choosing the etextbook option for isbn. Please vote below and help us build the most advanced adaptive learning platform in medicine. 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. 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. 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. Fracturas, tratamiento y rehabilitacion hoppendfeldmurphy01. Paprosky classification of acetabular bone loss jessica j.