Bipolar Disorder: Causes, Symptoms and Treatments. Bipolar disorder is a mental disorder characterized by extreme shifts in mood, as well as fluctuations in energy and activity levels. During these abnormal shifts, the patient commonly finds it difficult to complete everyday tasks. Bipolar disorder is also known as manic-depressive illness.
Same point of view as above of right femur from behind. Greater trochanter is labeled at right. The greater trochanter (great trochanter) of the femur is a large, irregular, quadrilateral eminence and a part of the skeletal system. It is directed lateral and medially and slightly posterior. In the adult it is about 1 cm lower than the head.
The greater tuberosity is the prominent area of bone at the top of the humerus and is the attachment for the two large, powerful rotator cuff muscles-supraspinatus and infraspinatus.It is injured/fractured in a fall by either landing directly onto the side of your shoulder or landing with your arm outstretched.s greater tuberosity fractures are usually retracted posteriorly and superiorly, a closed reduction is difficult. If left in position, impingement will develop against the acromion, limiting elevation and external rotation of the shoulder.