📋 EXAMINATION
A 65-year-old male with a background of hypertension presents with:
🔹 Sudden onset tearing central chest pain
🔹 Radiating to the back
――――――――――――――
🩸 Blood Pressure: 220/140 mmHg (severely elevated)
💓 Pulse: Sinus tachycardia on ECG
――――――――――――――――――
🔬 INVESTIGATIONS
ECG: Sinus tachycardia (no ST changes)
――――――――――――――――――
❓ QUESTION
Based on the above clinical picture, what is the most likely diagnosis?
A 65-year-old male with a background of hypertension presents with:
🔹 Sudden onset tearing central chest pain
🔹 Radiating to the back
――――――――――――――
🩸 Blood Pressure: 220/140 mmHg (severely elevated)
💓 Pulse: Sinus tachycardia on ECG
――――――――――――――――――
🔬 INVESTIGATIONS
ECG: Sinus tachycardia (no ST changes)
――――――――――――――――――
❓ QUESTION
Based on the above clinical picture, what is the most likely diagnosis?
🅰️ Acute ST-elevation myocardial infarction
🅱️ Acute aortic dissection
🅲️ Pulmonary embolism
🅳️ Oesophageal perforation
🅴️ Pericarditis
❓ FAQ: Acute Aortic Dissection
1. What is aortic dissection?
A tear in the inner layer of the aorta causing blood to flow between the layers of the vessel wall.
2. What is the classic presentation?
Sudden, severe "tearing" or "ripping" chest pain radiating to the back, often with hypertension.
3. What is the major risk factor?
Long-standing uncontrolled hypertension is the most common risk factor.
4. What investigation confirms diagnosis?
CT angiography of the chest is the investigation of choice; ECG is often normal or shows sinus tachycardia.
5. What is the initial management?
Immediate blood pressure and heart rate control (e.g., IV beta-blockers) followed by surgical or medical management based on dissection type.
1. What is aortic dissection?
A tear in the inner layer of the aorta causing blood to flow between the layers of the vessel wall.
2. What is the classic presentation?
Sudden, severe "tearing" or "ripping" chest pain radiating to the back, often with hypertension.
3. What is the major risk factor?
Long-standing uncontrolled hypertension is the most common risk factor.
4. What investigation confirms diagnosis?
CT angiography of the chest is the investigation of choice; ECG is often normal or shows sinus tachycardia.
5. What is the initial management?
Immediate blood pressure and heart rate control (e.g., IV beta-blockers) followed by surgical or medical management based on dissection type.
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