labrum

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Related to Acetabular labrum: Ligamentum teres, Transverse acetabular ligament

labrum

[′lā·brəm]
(invertebrate zoology)
The upper lip of certain arthropods, lying in front of or above the mandibles.
The outer edge of a gastropod shell.
References in periodicals archive ?
B, Axial magnetic resonance arthrogram demonstrating torn acetabular labrum (white arrow) with anterior subluxation of the humeral head (black arrow).
However, it remains unclear whether tissue damage is primarily caused by acetabular cartilage tears or inverted acetabular labrum.
Matsumoto, "Inversion of the acetabular labrum triggers rapidly destructive osteoarthritis of the hip: representative case report and proposed etiology," The Journal of Arthroplasty, vol.
The influence of the acetabular labrum on hip joint cartilage consolidation: a poro-elastic finite element model.
Unlike SLAP tears in the shoulder, tears of the acetabular labrum are more commonly seen as contrast tracking between the fibrocartilaginous labrum and the acetabular rim (Figure 16), rather than tracking into the substance of the labrum itself.
1,6) As the acetabular labrum and articular cartilage degenerate, pain frequency increases.
The occurrences of tears in the athlete's acetabular labrum have been reported in sports that place rotational demands on the hip (such as tennis, golf, and hockey) (Binningsley, 2003; Mason, 2001; McCarthy et al.
However, dislocation can lead to osteoarthritis due to the mechanical overload, while impingement causes injury to the acetabular labrum and adjacent cartilage.
1 Anchors biowchlanialne made of osteokonduktywnego TCP and PLGA method to repair damaged mikrodyspersii acetabular labrum of the shoulder joint.
As the hip joint becomes less stable, the acetabular labrum initially hypertrophies in an attempt to maintain the femoral head within the acetabulum.
Magnetic resonance (MR) arthrography of the hip is a well-proven and useful technique for the diagnosis of intra-articular lesions, especially of the acetabular labrum.
Pain in the hip region in dancers can be related to a variety of conditions, including injury to the acetabular labrum and femoral cartilage as well as the tendons and bursae surrounding the hip.