The only reliable means of diagnosing acute cardiac rejection before substantial myocardial damage has occurred is
Correct Answer: Endomyocardial biopsy
Description: Of the major complications, allograft rejection is the primary problem requiring surveillance; scheduled endomyocardial biopsy is the only reliable means of diagnosing acute cardiac rejection before substantial myocardial damage has occurred and at a stage that is reversible in the majority of instances. Rejection is characterized by interstitial lymphocytic inflammation that, in its more advanced stages, damages adjacent myocytes; the histology resembles myocarditis. When myocardial injury is not extensive, the “rejection episode” is usually either self-limited or successfully reversed by increased immunosuppressive therapy. Advanced rejection may be irreversible and fatal if it is not promptly treated.
Category:
Unknown
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now