Which DeBakey type describes a dissection confined to the ascending aorta?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Study for the CVP and GI Pathology Exam 1. Engage with flashcards and multiple-choice questions, each with hints and explanations. Prepare thoroughly for your test!

Multiple Choice

Which DeBakey type describes a dissection confined to the ascending aorta?

Explanation:
This question tests how DeBakey classification uses the origin and spread of an aortic dissection. A dissection that starts in the ascending aorta and stays confined there, not involving the aortic arch or the descending aorta, is DeBakey type II. If the tear begins in the ascending aorta and then propagates into the arch or beyond, it would be type I. If the dissection originates in the descending (distal) aorta and extends downward, that’s type III (often aligned with the term type B in some schemas). So, confined to the ascending aorta = DeBakey type II.

This question tests how DeBakey classification uses the origin and spread of an aortic dissection. A dissection that starts in the ascending aorta and stays confined there, not involving the aortic arch or the descending aorta, is DeBakey type II. If the tear begins in the ascending aorta and then propagates into the arch or beyond, it would be type I. If the dissection originates in the descending (distal) aorta and extends downward, that’s type III (often aligned with the term type B in some schemas). So, confined to the ascending aorta = DeBakey type II.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy