Heart-related causes. Examples of heart-related causes of chest pain include: Heart attack. A heart attack is a result of a blood clot that's blocking blood flow to your heart muscle. Angina. Thick plaques can gradually build up on the inner walls of the arteries that carry blood to your heart.
Incidence and Prevalence: The shoulder is the most commonly dislocated joint in the body, and glenohumeral dislocation accounts for more than half of all joint dislocations in the US. Approximately 95% of the glenohumeral dislocations are anterior dislocations, and 4% are posterior dislocations (Park). An international estimate of the annual incidence of glenohumeral dislocation is 17 per 100,000 individuals (Wilson).
As a consequence, there is increased negative pressure that causes maxillary sinus atelectasis (). Stenosis of the ostiomeatal complex can also occur from altered anatomy in the absence of accumulated secretions in the sinus, as demonstrated in our Case 2.The resulting presentation is a slow progressive enophthalmos and hypoglobus due to retraction of the orbital floor ().n the first patient, surgery addressing the blockage of the ostiomeatal complex arrested the enophthalmos; in the second patient, it reversed the enophthalmos. Â© 2008 Lippincott Williams & Wilkins, Inc. The most common form of enophthalmos after orbital trauma is seen in large orbital floor (blowout) fractures ().