Acetabular Labbulu Research Papers

The labrum has two basic functions that take place in both the hip and the shoulder. The first function of the labrum is to excavate the socket so that the ball stays secure. Ligaments are small structures that keep the ball in the socket; these are the harnesses that reach and attach each of the bones. These small structures hold the bones closer together. The other way the ball is kept inside and attached to the socket is the labrum. The labrum is a thick tissue or type of cartilage that is attached to the rim of the socket and essentially forms a

During the weeks of February 7 through February 17, I observed a total hip arthroplasty on a 56-year-old Caucasian female patient who suffered from a femoral neck fracture and damage to the acetabulum. The fracture was a result from a car accident where the patient's knees collided with the dashboard, forcing the femur into the hip and breaking the femur.

Patients that experience hip fractures will die within a year. Many of these fractures are due to immobility according to assessment and Management of Clinical Problems (1788). Many falls occur in the older adult population and usually age over 60. Hip fractures not only happen with falls but also can come from blunt trauma to the hip, car accident, disease like osteoporosis and obesity can all be a major concern to hip fractures. The video talks about the common hip joint site are dislocation. Hip fracture may involve both vascular and bony damage to the body. Hip fractures are determined by atomic location of the fracture. These common fractures occur at the head of the femur, neck and greater trochanter. Over my twenty years of health care experience I have witness patients going through some difficult physical therapy. Many patients do not bounce back and many give up because the rehab is so

Based on the research I have completed, I have expanded my knowledge on hip dysplasia! This research report contains what I have learned. Contained in this is an introduction to hip dysplasia, the problem with it, causes, treatments to hip dysplasia and the effects of having hip dysplasia.

The hip joint is a ball and socket joint, technically referred to as ‘synovial’ joint, because the Head of the Femur, is attached with ligaments. Furthermore, the synovial joint is held together to the socket of the hip with a strong fibred sleeve, the Capsule and the joint is moved by the muscles in the hip such as the Piriformis, Gluteus Minimus and Superior gemellus, which allows the hip to move in a rotation motion.

Slipped capital femoral epiphysis (SCFE) and Legg-Calve-Perthes (LCP) disease are developmental conditions (1, 2) with SCFE being described as a common source of pain and disability, and the most common cause of degenerative hip disease in middle-aged patients (3, 4). Proximal femoral osteotomies following SCFE aim to restore more normal anatomy, improve function and reduce the morbidity and complications of pain, reduced range of movement, early arthritis and leg length discrepancy (3). Up to 50% of involved hips do well with no intervention but these hips are always at risk of developing secondary arthritis and similarly adult hip joints of patients with SCFE are more prone to develop advanced osteoarthritis (5). In general outcomes of

They are some of the strongest muscles on the body. The Iliopsoas muscle which consist of the Psoas major, minor (Not everyone has one), and Illiacus. There is also the quadriceps but more importantly the Rectus Femoris. The Tensor Fasciae Late, Sartorius, and the pectineus also assist in hip flexion. The normal range of motion for hip flexion is 130 to 135 degrees but this can be affected by hip flexor tightness. If a patients suffers from hip flexors tightness there can be many other areas, such as their gait that could become abnormal, arthrogenic gait (stiff hip or knee gait) which can be the result of lost of flexibility at the hip. This can affect their daily living by causing back pains and limiting

A total hip replacement is a surgical process where the diseased cartilage and bone of the hip joint is surgically substituted with artificial materials. The socket is a cup-shaped component of the pelvis and the ball is the head of the thighbone. This procedure involves surgical removal of the unhealthy ball and socket and changing them with a metal or ceramic ball and stem inserted into the femur bone and an artificial plastic or ceramic cup socket. When the prosthesis is placed into the central core of the femur, it is attached with a bony cement material called as methyl methacrylate. Total hip replacement is also referred to as total hip

Mature long bones consist of 3 distinct parts which are epiphysis, metaphysis and diaphysis. The epiphysis located at the both ends of long bone and composed of thin compact bone shell with a large amount of bony struts (trabecular bone) for supporting the cortical shell. In fact, the bony struts which located below the compact bone also aid as shock absorber. The thicker shell of compact bone which located just below a joint is known as the subchondral bone. It helps to support the hyaline articular cartilage of the joint just above it and have some lacks in organization of cortical bone as it is not true cortical bone. The epiphysis also serves as an attachment region in many bones includings joint capsular, ligaments, and some tendons.

Bilateral hip flexion, internal rotation and external rotation ROM was measured using goniometric methods as defined by Norkin and White.24 Bilateral hip internal and external rotation were goniometrically measured in sitting (Figure 3 & 4), while hip flexion was measured with the patient in supine (Figure 5).

Hip fracture is a major public health problem. It is associated with substantial pain and suffering, disability and even death for affected patient and substantial health and social care costs to society (Hernlund et al. 2013). To outline the magnitude, the lifetime probability of hip fracture at the age of 50 is estimated at 7 to 25 % (Kanis et al. 2013), and the excess mortality during the first year after fracture at 8-36% depending on age and sex (Abrahamsen et al. 2009). In addition, less than half of all survivors regain the level of function that they had prior to the fracture (Melton 2003). Hip fracture is the most serious osteoporotic fracture, and its consequences exceed those of all other fragility fractures combined (Hernlund et

The hip and knee joints are extended and the ankle is flexed; the muscles engaged are the quadriceps femoris which flexes the hip and extends the knee and they also act as shock absorbers. The hamstrings are also engaged they

This is due in large part to the significant presence of a synovial membrane nestled between the ball (humerus) and the socket (scapula). The synovial membrane is particular to freely movable joint cavities and is a cushion between the two bones. As briefly mentioned previously, synovial joints contain articular cartilage -which covers bones at the joint-, joint capsules –a sac that covers the ends of bones-, and synovial membranes –fluid that serves to reduce friction, provide shock cushioning, and lubricates. These features are key in the glenohumeral joint because it has such a large ROM and is subject to more shock than many other joints in the

The hip joint being the weight bearing joint of the body is most congruent under high loads. It is most stable in quadruped and in hip extension. Therefore, there is a greater chance of injury during adduction and flexion \cite{physio}.

The acetabulum is a central hemispherical depression in the middle of the hip bone; formed by the union of the bodies of the three bones forming the hip bone, namely the ilium, ischium, and pubis (Fig. 2.3) (Gray, 2000). The body of the ilium forms just less than 40% of the acetabulum; the body of the ischium forms a little more than 40% of the acetabulum, while the pubic body constitutes the remaining 20% of the acetabulum. The acetabular surface has two important parts; the lunate surface and the acetabular (Cotyloid) fossa. The lunate surface is the articular region and it has a horseshoe-like shape, while the cotyloid fossa is a central inverted U-shaped depression, connected below to the acetabular notch. The acetabulum, being a hemisphere, has a rim all around except inferiorly, where the rim is missing and the acetabular notch is present. The rim is most prominent and strongest superiorly in the load-bearing region of the acetabulum and called the roof of the acetabulum.