• July 1, 2019

J.L. BeguiristainLuxación congénita de cadera-displasia de desarrollo de cadera Ortopedia y fracturas en el niño, Masson, Barcelona (), pp. Traumatología y ortopedia pediátrica by karen_reynoso_ DIANGOSTICO TEMPRANO Neonato: la displasia de cadera en neonatos. ▫ La de ORTOLANI. La osteoartritis secundaria a displasia del desarrollo de la cadera es un reto Palabras clave: Resuperficialización, cadera, displasia, congénita, bilateral.

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J South Orthop Assoc ;7: Esta causada por retraso parcial del crecimiento de la cadera durante la vida intrauterina. High placement of porous-coated acetabular components in complex total hip arthroplasty. Barlow busca determinar si la cadera es inestable.

Cementless total hip replacement in patients with developmental dysplasia of the hip. In order to minimize this complication, different surgical techniques, such as femoral shortening with subtrochanteric osteotomy or cup positioning with a high center of rotation, have been proposed for one-stage cingenita.

By using this technique, the hip center of rotation can be restored to a more anatomical position and may lead to improve hip biomechanics, avoiding excessive joint reaction forces. Rev Asoc Arg Ortp Traumatol. IV serie de casos. Pseudotumours associated with metal-on-metal hip resurfacings. Pero se tiene certeza que existe un factor familiar. Femoral head autografting to augment acetabular deficiency In patients requiring total hip replacement: J Bone Joint Surg.

Hip resurfacing after iliofemoral distraction for type IV developmental dysplasia of the hip a case report. La maniobra de Barlow busca determinar si existe Inestabilidad de Cadera. Treatment of high hip dislocation with a cementless stem combined with a shortening osteotomy.

In October a capsulotomy through lateral approach was performed and an iliofemoral external fixator Orthofix, Bussolengo, Verona, Italy was implanted using three hydroxyapatite coated pins 16 on the lateral aspect of the iliac wing and two pins inserted into the femoral diaphysis with no distraction at the time of surgery. Total hip arthroplasty with the insertion of the acetabular component without cement in hips with total congenital dislocation or marked congenital dysplasia.


D luxacion congenita de caderaluxacion de caderaneonatologiaortolani y barlowpediatria. BHR prostheses, either implanted in primary osteoarthritis or secondary to DDH, have been reported to have a similar positive survivorship.

In Octobera year-old female with severe hip pain affected by bilateral DDH type I in the left hip and type IV in the right hip according to the Crowe classification came to our institute for clinical examination.

En un primer momento es posible notar un rozamiento y lateralizacion de la cadera. In our patient, affected by grade IV DDH after restoring limb-length discrepancy using external fixator, HR oryopedia to obtain excellent results in terms of functional improvement and implant survival.

J Bone Joint Surg Br.

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Un caso excluido por seguimiento insuficiente. J Bone Joint Surg [Br]. Primary total replacement of the dysplastic hip. Postoperatively, progressive one mm distraction per day was planned, until the tip of the greater trochanter reached the upper border of the native acetabulum Figura 3. Conclusion In our patient, affected by grade IV DDH after restoring limb-length discrepancy using external fixator, Cadrea allowed to obtain excellent results in terms of functional improvement and implant survival.

After 55 days, the external fixator was removed, and through the same lateral approach, a HR was implanted mm cemented femoral head, mm uncemented acetabular cup. A mathematical approach to determine optimum geometric relationships. The effect of superior placement of the acetabular component on the rate of loosening after total hip arthroplasty.

Introduction Osteoarthritis secondary to developmental dysplasia of the hip DDH is a surgical challenge because of the modified anatomy of the acetabulum, which is deficient in its shape, with poor bone quality, torsional deformities of the femur and the altered morphology of ortoepdia femoral head.

The patient had a positive bilateral Trendelemburg sign and her hips were highly limited in their range of motion.

Indications and results of hip resurfacing. Neurovascular injury associated with hip arthropasty. The use of a small-sized iliofemoral distractor with hydroxyapatite coated pins provides a stable and, at the same time, non-cumbersome system which allows discharging the patients, permitted non-weight bearing walking on the affected side, between the first and the second stage.


Aun no se tiene del todo claro como participan estos factores. In our patient, we performed this two-stage procedure combined with a HR, thus achieving a good clinical outcome and an excellent implant survival. J Bone Joint Surgy Br. Nerve injury in the prosthetic management of the displastic hip.

Double-chevron subtrochanteric shortening derotational femoral osteotomy combined with total hip arthroplasty for the treatment of complete congenital dislocation of the hip in the adult. La Maniobra de Barlow es una variante de la Maniobra de Ortolani.

Treatment of the young active patient with osteoarthritis of the hip: Inao S, Matsuno T. This is a bilateral hip dysplasia case where bilateral hip replacement was indicated, on the left side with a resurfacing one and on the other side a two stage procedure using a iliofemoral external fixator to restore equal leg length with a lower risk of complications.

Total hip reconstruction in chronically dislocated hips. At the time of the first operation, the edge wear phenomenon was not completely known; therefore, the steep cup inclination 67 o due to the high stability provided by the large-diameter femoral head was not considered a major concern.

By using a HR instead of THA, the infection risk may be eventually reduced due to the higher distance between the femoral component and the pin tracts. Resurfacing, hip, dysplasia, congenital, bilateral.

Displasia Congenita de Cadera by Claudia Duran on Prezi

When restoring limb-length discrepancy greater than four centimeters, the risk of nerve palsy should be considered. However, these procedures are inadequate to restore limb-length discrepancy. Due to the resurfaced left hip, limb-length discrepancy increased to 57 mm.