A 72-year-old man presents to his GP for a routine check-up and is found to have a systolic murmur heard loudest in the aortic region. The murmur increases in intensity with deep inspiration and does not radiate. What is the most probable abnormality in this patient?
During a routine GP check-up, a 33-year-old woman is found to have a mid-diastolic rumbling murmur accompanied by a loud first heart sound. What valvular abnormality is likely causing this?
A 50-year-old patient with hypertension arrives at the Emergency Department complaining of central chest pain that feels heavy. The pain does not radiate, and there are no other risk factors for atherosclerosis. Upon examination, the patient’s vital signs are normal, including pulse, temperature, and oxygen saturation. The patient appears sweaty, but cardiovascular and respiratory exams are unremarkable. The patient experiences tenderness over the sternum at the site of the chest pain, and the resting electrocardiogram (ECG) is normal.
What is the most appropriate course of action for managing this patient?
A 70-year-old man with a history of hyperlipidaemia, hypertension and angina arrives at the Emergency Department with severe chest pain that radiates down his left arm. He is sweating heavily and the pain does not subside with rest or sublingual nitroglycerin. An electrocardiogram (ECG) reveals ST segment elevation in leads II, III and avF.
What is the leading cause of death within the first hour after the onset of symptoms in this patient?
A 70-year-old patient comes to her doctor for a routine check-up. During the examination, her blood pressure is measured in both arms, and the readings are as follows:
Right arm 152/100
Left arm 138/92
What should be the next step in managing this patient’s condition?
A 68-year-old woman visits her GP after being discharged from the hospital. She was admitted three weeks ago due to chest pain and was diagnosed with a non-ST elevation myocardial infarction. During her hospital stay, she was prescribed several new medications to prevent future cardiac events and is seeking further guidance on her statin dosage. What is the most suitable advice to provide?
A 28-year-old male presents with a blood pressure reading of 170/100 mmHg. Upon examination, he exhibits a prominent aortic ejection click and murmurs are heard over the ribs anteriorly and over the back. Additionally, he reports experiencing mild claudication with exertion and has feeble pulses in his lower extremities. What is the most probable diagnosis?
A 50-year-old man with a long-standing history of hypertension visits his primary care physician for a routine check-up. He mentions experiencing a painful, burning sensation in his legs when he walks long distances and feeling cold in his lower extremities. He has no history of dyslipidaemia. During the examination, his temperature is recorded as 37.1 °C, and his blood pressure in the left arm is 174/96 mmHg, with a heart rate of 78 bpm, respiratory rate of 16 breaths per minute, and oxygen saturation of 98% on room air. Bilateral 1+ dorsalis pedis pulses are noted, and his lower extremities feel cool to the touch. Cardiac auscultation does not reveal any murmurs, rubs, or gallops. His abdominal examination is unremarkable, and no bruits are heard on auscultation. His renal function tests show a creatinine level of 71 μmol/l (50–120 μmol/l), which is his baseline. What is the most likely defect present in this patient?
A 50-year-old man with a long-standing history of hypertension visits his primary care physician for a routine check-up. He mentions experiencing a painful, burning sensation in his legs when he walks long distances and feeling cold in his lower extremities. He has no history of dyslipidaemia. Upon examination, his temperature is 37.1 °C; the blood pressure in his left arm is 174/96 mmHg, heart rate 78 bpm, respiratory rate 16 breaths per minute, and oxygen saturation 98% on room air. He has 1+ dorsalis pedis pulses bilaterally, and his lower extremities are cool to the touch. Cardiac auscultation does not reveal any murmurs, rubs, or gallops. His abdominal examination is unremarkable, and no bruits are heard on auscultation. Renal function tests show a creatinine level of 71 μmol/l (50–120 μmol/l), which is his baseline. What is the most likely defect present in this patient?
Which statement about congenital heart disease is accurate?