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Radiostereometric Analysis (RSA) of the PROFEMUR® Preserve Classic Femoral Components

2016-01-31 17:27:40 | BioPortfolio

Summary

MicroPort Orthopedics (MPO) is conducting this study to investigate the primary stability of its PROFEMUR® Preserve Femoral Components using radiostereometric analysis (RSA). RSA allows precise measurement of micromotion around orthopedic implants and hence, may estimate long-term fixation to bone.

Study Design

Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment

Conditions

Joint Disease

Intervention

PROFEMUR Preserve Classic Femoral Components

Location

Hopital Maisonneuve Rosemont
Montreal
Quebec
Canada
H1T 2M4

Status

Not yet recruiting

Source

MicroPort Orthopedics Inc.

Results (where available)

View Results

Links

Published on BioPortfolio: 2016-01-31T17:27:40-0500

Clinical Trials [1329 Associated Clinical Trials listed on BioPortfolio]

Post Market Clinical Follow-Up Study for PROFEMUR® Preserve Classic Femoral Stem

Sponsor is conducting this post market clinical study to evaluate the safety and effectiveness of its PROFEMUR® Preserve Classic Femoral Stem. This type of study is required by regulatory...

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Post Market Clinical Follow-Up Study Protocol for PROCOTYL® C Acetabular Components

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Post Market Clinical Follow-Up Study Protocol for PROFEMUR® Preserve Femoral Stem

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PubMed Articles [17878 Associated PubMed Articles listed on BioPortfolio]

Are Short-Stem Femoral Components a Viable Option in Total Hip Arthroplasty?: Commentary on an article by Janus D. Christiansen, MD, PhD, et al.: "An Ultra-Short Femoral Neck-Preserving Hip Prosthesis. A 2-Year Follow-up Study with Radiostereometric Analysis and Dual X-Ray Absorptiometry in a Stepwise Introduction".

Fracture of a Titanium Non-Modular Femoral Stem After Revision Total Hip Arthroplasty A Case Report and Review of the Literature.

Femoral stem fracture is a rare and morbid complication after total hip arthroplasty (THA). There currently exists a paucity of reports regarding cementless non-modular, titanium, femoral stem fractur...

Thumb Metacarpophalangeal Joint Arthritis.

Arthritis of the thumb metacarpophalangeal joint can be debilitating whether in isolation or in conjunction with degenerative disease at the adjacent joints. Despite its crucial role in fluid and dext...

Compressive Femoral Mononeuropathy Secondary to Acetabular Labral Tear Associated With Paralabral Ganglion Cyst of an Osteoarthritic Hip: A Case Report.

A 61-year-old man presented with a 5-year history of left hip pain and a 6-month history of left groin swelling associated with hypoesthesia and proximal muscle weakness. Radiograph of the left hip sh...

Magnetic Resonance Imaging Findings Following Ceramic-on-Ceramic Total Hip Arthroplasty Using Modular Neck Femoral Components.

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Medical and Biotech [MESH] Definitions

Disease involving the femoral nerve. The femoral nerve may be injured by ISCHEMIA (e.g., in association with DIABETIC NEUROPATHIES), nerve compression, trauma, COLLAGEN DISEASES, and other disease processes. Clinical features include MUSCLE WEAKNESS or PARALYSIS of hip flexion and knee extension, ATROPHY of the QUADRICEPS MUSCLE, reduced or absent patellar reflex, and impaired sensation over the anterior and medial thigh.

Components of a cell produced by various separation techniques which, though they disrupt the delicate anatomy of a cell, preserve the structure and physiology of its functioning constituents for biochemical and ultrastructural analysis. (From Alberts et al., Molecular Biology of the Cell, 2d ed, p163)

Noninflammatory degenerative disease of the hip joint which usually appears in late middle or old age. It is characterized by growth or maturational disturbances in the femoral neck and head, as well as acetabular dysplasia. A dominant symptom is pain on weight-bearing or motion.

A groin hernia occurring inferior to the inguinal ligament and medial to the FEMORAL VEIN and FEMORAL ARTERY. The femoral hernia sac has a small neck but may enlarge considerably when it enters the subcutaneous tissue of the thigh. It is caused by defects in the ABDOMINAL WALL.

Lack of stability of a joint or joint prosthesis. Factors involved are intra-articular disease and integrity of extra-articular structures such as joint capsule, ligaments, and muscles.

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