Absolute restriction of scapular motion by fixation of the scapula to the ribs is most commonly reported. This procedure often involves inducing bony fusion, called arthrodesis, between the scapula and ribs. Names for this include scapulothoracic fusion, scapular fusion, and scapulodesis. This procedure increases arm active range of motion, improves arm function, decreases pain, and improves cosmetic appearance. Active range of motion of the arm increases most in the setting of severe scapular winging with an unaffected deltoid muscle; however, passive range of motion decreases. In other words, the patient gains the ability to slowly raise their arms to 90+ degrees, but they lose the ability to "throw" their arm up to a full 180 degrees. The AAN states that scapular fixation can be offered cautiously to select patients after balancing these benefits against the adverse consequences of surgery and prolonged immobilization.Another form of operative scapular fixation is scapulopexy. "Scapulo-" refers to the scapula bone, and "-pexy" is derived from the Greek root "to bind." Some versions of scapulopexy accomplish essentially the same result as scapulothoracic fusion, but instead of inducing bony fusion, the scapula is secured to the ribs with only wire, tendon grafts, or other material. Some versions of scapulopexy do not completely restrict scapular motion, examples including tethering the scapula to the ribs, vertebrae, or other scapula. Scapulopexy is considered to be more conservative than scapulothoracic fusion, with reduced recovery time and less effect on breathing. However, they also seem more susceptible to long-term failure.
The pain associated with the inflamed appendages is located in the left and sometimes in the right lower abdominal quadrant. Diagnosis of epiploic appendagitis can be challenging due to its infrequency. Diagnosis
Epiploic appendagitis is more common in patients older than 40 years of age; however, it can occur at any age. "The reported ages range from 12 to 82 years. Men are slightly more affected than woman." Patients with epiploic appendicitis describe having a localized, strong, non-migratory sharp pain after eating. Patients generally have tender abdomens as a symptom. Symptoms do not include fever, vomiting, or leukocytosis. The pain is typically located in the right or left lower abdominal quadrant. When there is pain in the right lower quadrant, it can mimic appendicitis; however, it more commonly mimics diverticulitis, with pain present on the left side. Differential diagnosis
There are several conditions that mimic the symptoms of epiploic appendicitis. Omental infarction: Omental infarction is uncommon reason for acute abdomen. It is similar to acute appendicitis. The pain is of a few days duration centering in the right lower or upper quadrant. Imaging is required to obtain an accurate diagnosis due to the common misdiagnosis of omental infarction as appendicitis or cholecystitis. Omental infarction occurs commonly in pediatric patients approximately 15 percent of cases. The most frequent cause of non- torsion related omental infarction is due to trauma as well as thrombosis or the omental veins. The predisposition for omental infarction includes obesity, strenuous activity, congestive heart failure, digitalis administration, recent abdominal surgery and trauma.