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Cardiovascular system
Arterial disease
Angina pectoris
Stable angina
Unstable angina
Myocardial infarction
Prinzmetal angina
Coronary steal syndrome
Peripheral artery disease
Subclavian steal syndrome
Aneurysms
Aortic dissection
Vasculitis
Behcet's disease
Kawasaki disease
Hypertension
Hypertensive emergency
Renal artery stenosis
Coarctation of the aorta
Cushing syndrome
Conn syndrome
Pheochromocytoma
Polycystic kidney disease
Hypotension
Orthostatic hypotension
Abetalipoproteinemia
Familial hypercholesterolemia
Hypertriglyceridemia
Hyperlipidemia
Chronic venous insufficiency
Thrombophlebitis
Deep vein thrombosis
Lymphedema
Lymphangioma
Shock
Vascular tumors
Human herpesvirus 8 (Kaposi sarcoma)
Angiosarcomas
Truncus arteriosus
Transposition of the great vessels
Total anomalous pulmonary venous return
Tetralogy of Fallot
Hypoplastic left heart syndrome
Patent ductus arteriosus
Ventricular septal defect
Coarctation of the aorta
Atrial septal defect
Atrial flutter
Atrial fibrillation
Premature atrial contraction
Atrioventricular nodal reentrant tachycardia (AVNRT)
Wolff-Parkinson-White syndrome
Ventricular tachycardia
Brugada syndrome
Premature ventricular contraction
Long QT syndrome and Torsade de pointes
Ventricular fibrillation
Atrioventricular block
Bundle branch block
Pulseless electrical activity
Tricuspid valve disease
Pulmonary valve disease
Mitral valve disease
Aortic valve disease
Dilated cardiomyopathy
Restrictive cardiomyopathy
Hypertrophic cardiomyopathy
Heart failure
Cor pulmonale
Endocarditis
Myocarditis
Rheumatic heart disease
Pericarditis and pericardial effusion
Cardiac tamponade
Dressler syndrome
Cardiac tumors
Acyanotic congenital heart defects: Pathology review
Cyanotic congenital heart defects: Pathology review
Atherosclerosis and arteriosclerosis: Pathology review
Coronary artery disease: Pathology review
Peripheral artery disease: Pathology review
Valvular heart disease: Pathology review
Cardiomyopathies: Pathology review
Heart failure: Pathology review
Supraventricular arrhythmias: Pathology review
Ventricular arrhythmias: Pathology review
Heart blocks: Pathology review
Aortic dissections and aneurysms: Pathology review
Pericardial disease: Pathology review
Endocarditis: Pathology review
Hypertension: Pathology review
Shock: Pathology review
Vasculitis: Pathology review
Cardiac and vascular tumors: Pathology review
Dyslipidemias: Pathology review
Arterial disease
0 / 46 complete
0 / 4 complete
of complete
of complete
Laboratory value | Result |
Serum | |
Creatinine | 1.9 mg/dL |
Blood urea nitrogen | 50 mg/dL |
Urine | |
Erythrocytes | 8/hpf |
Leukocytes | 2/hpf |
Protein | 3+ |
Sediment | None |
2022
2021
2020
2019
2018
2017
2016
atherosclerosis in p. 308, 728
atherosclerosis p. 308
atherosclerosis p. 308
abdominal aortic aneurysms and p. 308
aortic aneurysms p. 728
diabetes mellitus and p. 352
familial dyslipidemias p. 92
homocystinuria as cause p. 83
sites of p. 728
stable angina with p. 310
transplant rejection p. 117
atherosclerosis in p. 308, 728
atherosclerosis p. 308
atherosclerosis p. 308
atherosclerosis in p. 308
atherosclerosis in p. 728
atherosclerosis and p. 308
atherosclerosis p. 308
in atherosclerosis p. 308
atherosclerosis and p. 308
atherosclerosis and p. 308
atherosclerosis p. 308
in atherosclerosis p. 308
atherosclerosis p. 308
atherosclerosis in p. 308, 728
atherosclerosis and p. 308
atherosclerosis and p. 308
atherosclerosis p. 308
So these three words look the same: Arteriosclerosis, Atherosclerosis, and Arteriolosclerosis.
Arteriosclerosis is a general umbrella term describing diseases where the wall of the artery becomes thicker, harder, and less elastic than normal.
You can figure that out right from the name: “arterio” which is Greek for artery, and sclerosis which is Greek for “hardening”.
Now the word arteriolosclerosis is any sort of hardening of small arteries in arterioles.
This is also pretty easy to remember since the “olo” in the middle of the word indicates small arterioles.
And then finally, atherosclerosis is the hardening of any artery (even though it’s usually medium- to large-sized arteries) which is caused by the buildup of plaque.
These plaques are called atheromatous plaques and happen in the innermost wall of the blood vessel called the tunica intima or endothelium. Okay now that we’ve differentiated been all three of those words, let’s first take a look at atherosclerosis.
So the blood vessel endothelium is made up of a single layer of cells and does two jobs: First,it protects the rest of the blood vessel wall from the blood, like a coat of varnish on your wood furniture and then, secondly, it secretes proteins on its surface to prevent the blood from clotting, because blood just inherently likes to clot whenever it gets the chance.
Now, Your endothelium can become damaged in lots of different ways. Low density lipoproteins, chemicals from smoking cigarettes, and high blood pressure all wreak havoc on the endothelium because these irritants break down the endothelium.
The damaged endothelium allow low-density lipoproteins to enter the endothelial wall.
The white blood cells called monocyte follow the low-density lipoproteins and break them down through oxidation.
Okay, so you might think macrophages eating the embedded low-density lipoproteins is a good thing, but if there is a lot of low-density lipoprotein, then the macrophage will eat so much cholesterol that it can die. It basically eats itself to death.
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