*Alpha thalassemia facts medical author: Melissa Conrad StÃ¶ppler, MD. Alpha thalassemia is a blood disorder that reduces the production of normal hemoglobin, the protein in red blood cells that carries oxygen to cells throughout the body. There are four types of alpha thalassemia, hemoglobin Bart hydrops fetalis syndrome or Hb Bart syndrome (the more severe form), HbH disease, silent carrier state and trait. Alpha thalassemia occurs frequently in people from Mediterranean countries, North Africa, the Middle East, India, and Central Asia.
Search. The hip (acetabulofemoral joint) is a synovial joint formed by articulation between the femur and acetabulum of the pelvis. The head of the femur is cover by type II collagen (Hyaline cartilage) and proteoglycan.The acetabulum is the concaved portion of the ball and socket joint.The acetabulum has a ring of fibrocartilage called the labrum that deepens the acetabulum and improves stability of the hip joint.earch. The hip (acetabulofemoral joint) is a synovial joint formed by articulation between the femur and acetabulum of the pelvis. The head of the femur is cover by type II collagen (Hyaline cartilage) and proteoglycan.
The head of the femur is a ball like bone structure that attaches to the rest of the femur by a section of bone called the femoral neck and sits inside the acetabular fossa. The greater trochanter is located at the top, outside edge of the femur and you can feel it when you push against the side of your hip.he IT band (also called the iliotibial tract, ITB or iliotibial band) is a long, thick tendon that runs from the pelvis, along the outside of the hip and femur, down to the knee. Several hip muscles connect to the iliotibial band and it's essential in stabilizing your knee while walking and running.