Zain Khalpey: The Path From Atherosclerosis to Heart Attack
Zain Khalpey, Adjunct Assistant Professor of Surgery at Columbia University Irving Medical Center, shared a post on LinkedIn:
“Coronary artery disease is not always a sudden event.
In many patients, it develops gradually over years through progressive plaque formation, calcification, hemorrhage, thrombosis, and eventual vessel occlusion.
This pathology image captures the different stages of coronary narrowing and shows how blood flow can become critically reduced long before symptoms appear.
In some cases, plaque rupture and thrombosis can rapidly transform stable disease into an acute myocardial infarction.
Understanding the structural changes inside the coronary arteries is essential to understanding ischemia, infarction, and sudden cardiac events.”

Other posts featuring Zain Khalpey on Hemostasis Today.
-
Oct 16, 2026, 18:12Adil Nawaz: Extended Dual Antiplatelet Therapy After Coronary Stenting
-
Oct 16, 2026, 17:50Elad Asher։ STORM-PE Shows Functional Benefits of Thrombectomy
-
Oct 16, 2026, 17:32Shruthi Narayan: STORM-PE and STRIKE-PE Studies Advance Understanding of Recovery After Pulmonary Embolism
-
Oct 16, 2026, 17:22Wolfgang Miesbach։ What a Near-Perfect FISH Score Fails to See
-
Oct 16, 2026, 17:06Troels Wienecke: Connecting Myeloproliferative Disease and Ischemic Stroke
-
Oct 16, 2026, 17:03Only 5 Days Left to Submit Your Research for EAHAD 2027
-
Oct 16, 2026, 16:48Abdul Rahman: Reticulocyte Count and Bone Marrow Activity
-
Oct 16, 2026, 16:44DOAC Adherence in Stroke Patients With Atrial Fibrillation – International Journal of Stroke
-
Oct 16, 2026, 16:22Shannon Farmer: Driving Patient Blood Management Forward in Australia and New Zealand