Pathology of Angina Pectoris : UnStable Angina - USMLE Step 1 coronary artery disease скачать в хорошем качестве

Pathology of Angina Pectoris : UnStable Angina - USMLE Step 1 coronary artery disease

📌 𝐅𝐨𝐥𝐥𝐨𝐰 𝐨𝐧 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦:-   / drgbhanuprakash   📌𝗝𝗼𝗶𝗻 𝗢𝘂𝗿 𝗧𝗲𝗹𝗲𝗴𝗿𝗮𝗺 𝗖𝗵𝗮𝗻𝗻𝗲𝗹 𝗛𝗲𝗿𝗲:- https://t.me/bhanuprakashdr 📌𝗦𝘂𝗯𝘀𝗰𝗿𝗶𝗯𝗲 𝗧𝗼 𝗠𝘆 𝗠𝗮𝗶𝗹𝗶𝗻𝗴 𝗟𝗶𝘀𝘁:- https://linktr.ee/DrGBhanuprakash Pathology of Angina Pectoris : UnStable Angina - USMLE Step 1 coronary artery disease Unstable angina is an Acute myocardial ischemia that is not severe enough to cause detectable quantities of myocardial injury biomarkers or ST-segment elevations on ECG. Clinical presentation --------------------------------- Angina at rest or with minimal exertion New-onset angina Severe, persistent, and/or worsening angina (crescendo angina) Autonomic symptoms may be present: diaphoresis, syncope, palpitations, nausea, and/or vomiting Pathophysiology --------------------------- Partial occlusion of coronary vessel → decreased blood supply → ischemic symptoms (also during rest) Cardiac biomarkers -------------------------------- No elevated cardiac biomarkers Treatment ----------------- Anticoagulation, aspirin, ADP receptor inhibitor Invasive management depends on risk stratification (TIMI score). #pathologyvideos #usmlevideos #cardiologyvideos #pathology