Key Difference – PTCA vs PCI Percutaneous Transluminal Coronary Angioplasty (PTCA) and Percutaneous Coronary Intervention (PCI) both essentially mean the process of dilating a coronary artery stenosis using an inflatable balloon and a metallic stent introduced into the arterial circulation via the femoral, radial or the brachial artery. Nowadays it is the most commonly […]
Difference Between Stenosis and Regurgitation
Key Difference – Stenosis vs Regurgitation Medicine has its own set of peculiar words making the study of similar to the study of a new language. Stenosis and regurgitation are two terms that are included in medical jargon that usually give headaches to cardiologists. Stenosis usually refers to a narrowing of a blood vessel […]
Difference Between Mobitz 1 and 2
Key Difference – Mobitz 1 vs 2 A delay in the passage of impulses into the ventricles via the AV node increases the duration of the PR interval seen in an ECG. This condition is known as a second-degree heart block. There are main two forms of second-degree heart block as mobitz 1 and […]
Difference Between Acute and Subacute Endocarditis
Key Difference – Acute vs Subacute Endocarditis Infective endocarditis is a microbial infection of the heart valves or the mural endocardium that leads to the formation of vegetations composed of thrombotic debris and organisms often associated with the destruction of underlying cardiac tissues. Depending on the time taken for the development of symptoms, infective […]
Difference Between Angioplasty and Stent
Key Difference – Angioplasty vs Stent The recent advancements in science and engineering have paved the way for the introduction of new life-saving interventions in the medical field. Angioplasty is one such procedure which has been proven to be extremely effective in minimizing the deaths related to cardiovascular accidents. Angioplasty is a surgical procedure […]
Difference Between Pericardial Effusion and Cardiac Tamponade
Key Difference – Pericardial Effusion vs Cardiac Tamponade The collection of fluid within the serous pericardial sac is known as pericardial effusion. When there is only a small amount of fluid in the pericardial cavity, it does not impede the functional capacity of the heart. But if the underlying cause of pericardial effusion is […]
Difference Between Right Sided and Left Sided Heart Failure
Key Difference – Right Sided vs Left Sided Heart Failure Cardiac diseases have been topping the list of killer diseases for the last 2-3 decades thanks to the stressful and unhealthy lifestyle we have got used to. Heart failure is the inability of the heart to pump blood adequately to fulfill the demand of […]
Difference Between AFIB and VFIB and SVT
Key Difference – AFIB vs VFIB vs SVT Abnormalities in the heart rate are called arrhythmias. The conditions that are going to be discussed in this article are few varieties of arrhythmias whose pathogenesis is triggered by the defects in the conducting system of the heart. Atrial fibrillation (AFIB) is a common arrhythmia whose […]
Difference Between Tachycardia and Bradycardia
Key Difference – Tachycardia vs Bradycardia During the clinical examination of the cardiovascular system, the heart rate is measured by the clinician to identify any abnormal clinical signs related to it. Tachycardia and bradycardia are two such clinical features identified during the examination of a patient. If the heart rate is more than 100 […]
Difference Between Cyanotic and Acyanotic Congenital Heart Defects
Key Difference – Cyanotic vs Acyanotic Congenital Heart Defects The birth of a perfectly normal baby is an absolute miracle which has lost its awe-inspiring nature because it happens so frequently. Many things can go wrong during the formation and the growth of a fetus. The cardiac defects that we are going to discuss […]
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