Does sperm treatment with pentoxifylline improve the fertilizing ability in patients with acrosome reaction insufficiency?
In vitro pentoxifylline treatment of spermatozoa to be used in IVF improves the sperm fertilizing ability in patients with acrosome reaction insufficiency. However, the effect of pentoxifylline on the acrosome reaction should be tested individually in each patient before the application of the drug in this new indication.
Our study suggests that etiology, clinical course and prognosis of moderate and large pericardial effusion are, in general, similar in elderly and younger patients. Thus, management should be similar in the different age groups, and no etiologic form of pericardial disease should be ruled out because of patient's age when considering the differential diagnosis.