Which term describes several conditions characterized by formation of platelet-fibrin thrombi in small vessels leading to small vessel occlusion and a consumptive coagulopathy?

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 term describes several conditions characterized by formation of platelet-fibrin thrombi in small vessels leading to small vessel occlusion and a consumptive coagulopathy?

Widespread activation of coagulation with formation of platelet-fibrin thrombi in the microvasculature leads to small-vessel occlusion and consumption of platelets and coagulation factors, producing a consumptive coagulopathy. The term that captures this scenario across conditions is disseminated intravascular coagulation. It differs from thrombotic microangiopathy (the umbrella concept for TTP and HUS), where microthrombi form in small vessels but the coagulation tests are not characteristically consumed; DIC typically shows abnormal coagulation studies (prolonged PT/aPTT, low fibrinogen, elevated D-dimer) due to systemic consumption.

Which term describes several conditions characterized by formation of platelet-fibrin thrombi in small vessels leading to small vessel occlusion and a consumptive coagulopathy?

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!

Which term describes several conditions characterized by formation of platelet-fibrin thrombi in small vessels leading to small vessel occlusion and a consumptive coagulopathy?

Get the latest from Passetra