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- Title:
- Macrograph: Coronary Artery Atherosclerosis (Images Only)
- Description:
- Figure 1. Coronary artery with early atheroma and fibrous cap formation. A. Gross macrophotograph of a longitudinally sectioned coronary artery. L indicates the lumen. The box marks a region with an early atheromatous lesion, as shown in the photomicrograph below it (B). The thin arrow to the right of the box marks a region with a more advanced lesion (see figure 2). B. Microphotograph of the early atheromatous lesion as seen in the boxed area in A. This image shows the full thickness of the coronary artery wall, from adventitia at the bottom to lumen at the top. Layers of the artery are indicated by lowercase letters on the right side of the image: l = lumen, I = intima, m = media, a = adventitia. The two yellow lines on both sides of the image mark the boundary between the predominantly smooth-muscle arterial media at the bottom, and the thickened fibrotic intima at the top of the image. The more clear, pale-pink areas within the intima contain lipid, both intra- and extracellular. H&E stain, original magnification 4X. Figure 2. Coronary artery with a more advanced atheroma showing coalesced intimal lipid under a still thick fibrous cap. A. Microphotograph, low magnification full thickness view of a coronary artery wall cross section. Lowercase letters indicate the layers of the artery: a = adventitia, m = media, I = intima, l = lumen. Two short vertical lines delineate the markedly thinned arterial media. H&E stain, original magnification 4X. B. High magnification view of the lipid pool inside the boxed area in A. Note the needle-shaped crystals of cholesterol, most visible at the edge of the lipid pool, as indicated by the arrow. Figure 3. Coronary artery with an advanced atheroma. A. Macrophotograph of a cross section of a coronary artery showing near-total lumenal occlusion by a raised atheroma (inside box). B. Microphotograph of a cross section of the coronary artery, showing multiple raised atheromatous plaques, as indicated by Ps. Although there is still some lipid present, it has been mostly replaced by fibrosis and calcification, the latter marked by Ca in the image and indicated by blue areas or white voids where it was lost during histologic preparation.
- Keyword:
- plaques, thickening, Atherosclerosis, Vascular Diseases, Heart disease
- Subject:
- Cardiovascular Diseases, Arterial Occlusive Diseases, Atherosclerosis
- Creator:
- Mike Prystowsky, MD, PhD Chairman, Department of Pathology Yeshiva University, Albert Einstein School of Medicine
- Publisher:
- Albert Einstein College of Medicine
- Language:
- English
- Copyright Holder:
- Albert Einstein College of Medicine
- Rights:
- http://www.i-human.com/service-agreement-print
- Resource Type:
- Photo
- Identifier:
- 2254
- Title:
- Macrograph: Coronary Artery Atherosclerosis
- Description:
- Figure 1. Coronary artery with early atheroma and fibrous cap formation. A. Gross macrophotograph of a longitudinally sectioned coronary artery. L indicates the lumen. The box marks a region with an early atheromatous lesion, as shown in the photomicrograph below it (B). The thin arrow to the right of the box marks a region with a more advanced lesion (see figure 2). B. Microphotograph of the early atheromatous lesion as seen in the boxed area in A. This image shows the full thickness of the coronary artery wall, from adventitia at the bottom to lumen at the top. Layers of the artery are indicated by lowercase letters on the right side of the image: l = lumen, I = intima, m = media, a = adventitia. The two yellow lines on both sides of the image mark the boundary between the predominantly smooth-muscle arterial media at the bottom, and the thickened fibrotic intima at the top of the image. The more clear, pale-pink areas within the intima contain lipid, both intra- and extracellular. H&E stain, original magnification 4X. Figure 2. Coronary artery with a more advanced atheroma showing coalesced intimal lipid under a still thick fibrous cap. A. Microphotograph, low magnification full thickness view of a coronary artery wall cross section. Lowercase letters indicate the layers of the artery: a = adventitia, m = media, I = intima, l = lumen. Two short vertical lines delineate the markedly thinned arterial media. H&E stain, original magnification 4X. B. High magnification view of the lipid pool inside the boxed area in A. Note the needle-shaped crystals of cholesterol, most visible at the edge of the lipid pool, as indicated by the arrow. Figure 3. Coronary artery with an advanced atheroma. A. Macrophotograph of a cross section of a coronary artery showing near-total lumenal occlusion by a raised atheroma (inside box). B. Microphotograph of a cross section of the coronary artery, showing multiple raised atheromatous plaques, as indicated by Ps. Although there is still some lipid present, it has been mostly replaced by fibrosis and calcification, the latter marked by Ca in the image and indicated by blue areas or white voids where it was lost during histologic preparation.
- Keyword:
- Heart disease, Atherosclerosis, plaques, thickening, Vascular Diseases
- Subject:
- Arterial Occlusive Diseases, Atherosclerosis, Cardiovascular Diseases
- Creator:
- Mike Prystowsky, MD, PhD Chairman, Department of Pathology Yeshiva University, Albert Einstein School of Medicine
- Publisher:
- Albert Einstein College of Medicine
- Language:
- English
- Copyright Holder:
- Albert Einstein College of Medicine
- Rights:
- http://www.i-human.com/service-agreement-print
- Resource Type:
- Photo
- Identifier:
- 2253
- Title:
- Macrograph: Coronary Artery Atherosclerosis
- Description:
- Figure 1. Coronary artery with early atheroma and fibrous cap formation. A. Gross macrophotograph of a longitudinally sectioned coronary artery. L indicates the lumen. The box marks a region with an early atheromatous lesion, as shown in the photomicrograph below it (B). The thin arrow to the right of the box marks a region with a more advanced lesion (see figure 2). B. Microphotograph of the early atheromatous lesion as seen in the boxed area in A. This image shows the full thickness of the coronary artery wall, from adventitia at the bottom to lumen at the top. Layers of the artery are indicated by lowercase letters on the right side of the image: l = lumen, I = intima, m = media, a = adventitia. The two yellow lines on both sides of the image mark the boundary between the predominantly smooth-muscle arterial media at the bottom, and the thickened fibrotic intima at the top of the image. The more clear, pale-pink areas within the intima contain lipid, both intra- and extracellular. H&E stain, original magnification 4X. Figure 2. Coronary artery with a more advanced atheroma showing coalesced intimal lipid under a still thick fibrous cap. A. Microphotograph, low magnification full thickness view of a coronary artery wall cross section. Lowercase letters indicate the layers of the artery: a = adventitia, m = media, I = intima, l = lumen. Two short vertical lines delineate the markedly thinned arterial media. H&E stain, original magnification 4X. B. High magnification view of the lipid pool inside the boxed area in A. Note the needle-shaped crystals of cholesterol, most visible at the edge of the lipid pool, as indicated by the arrow. Figure 3. Coronary artery with an advanced atheroma. A. Macrophotograph of a cross section of a coronary artery showing near-total lumenal occlusion by a raised atheroma (inside box). B. Microphotograph of a cross section of the coronary artery, showing multiple raised atheromatous plaques, as indicated by Ps. Although there is still some lipid present, it has been mostly replaced by fibrosis and calcification, the latter marked by Ca in the image and indicated by blue areas or white voids where it was lost during histologic preparation.
- Keyword:
- thickening, plaques, Atherosclerosis, Heart disease, Vascular Diseases
- Subject:
- Atherosclerosis, Arterial Occlusive Diseases, Cardiovascular Diseases
- Creator:
- Mike Prystowsky, MD, PhD Chairman, Department of Pathology Yeshiva University, Albert Einstein School of Medicine
- Publisher:
- Albert Einstein College of Medicine
- Language:
- English
- Copyright Holder:
- Albert Einstein College of Medicine
- Rights:
- http://www.i-human.com/service-agreement-print
- Resource Type:
- Photo
- Identifier:
- 2253
- Title:
- Macrograph: Coronary Artery Atherosclerosis
- Description:
- Figure 1. Coronary artery with early atheroma and fibrous cap formation. A. Gross macrophotograph of a longitudinally sectioned coronary artery. L indicates the lumen. The box marks a region with an early atheromatous lesion, as shown in the photomicrograph below it (B). The thin arrow to the right of the box marks a region with a more advanced lesion (see figure 2). B. Microphotograph of the early atheromatous lesion as seen in the boxed area in A. This image shows the full thickness of the coronary artery wall, from adventitia at the bottom to lumen at the top. Layers of the artery are indicated by lowercase letters on the right side of the image: l = lumen, I = intima, m = media, a = adventitia. The two yellow lines on both sides of the image mark the boundary between the predominantly smooth-muscle arterial media at the bottom, and the thickened fibrotic intima at the top of the image. The more clear, pale-pink areas within the intima contain lipid, both intra- and extracellular. H&E stain, original magnification 4X. Figure 2. Coronary artery with a more advanced atheroma showing coalesced intimal lipid under a still thick fibrous cap. A. Microphotograph, low magnification full thickness view of a coronary artery wall cross section. Lowercase letters indicate the layers of the artery: a = adventitia, m = media, I = intima, l = lumen. Two short vertical lines delineate the markedly thinned arterial media. H&E stain, original magnification 4X. B. High magnification view of the lipid pool inside the boxed area in A. Note the needle-shaped crystals of cholesterol, most visible at the edge of the lipid pool, as indicated by the arrow. Figure 3. Coronary artery with an advanced atheroma. A. Macrophotograph of a cross section of a coronary artery showing near-total lumenal occlusion by a raised atheroma (inside box). B. Microphotograph of a cross section of the coronary artery, showing multiple raised atheromatous plaques, as indicated by Ps. Although there is still some lipid present, it has been mostly replaced by fibrosis and calcification, the latter marked by Ca in the image and indicated by blue areas or white voids where it was lost during histologic preparation.
- Keyword:
- thickening, plaques, Vascular Diseases, Heart disease, Atherosclerosis
- Subject:
- Arterial Occlusive Diseases, Atherosclerosis, Cardiovascular Diseases
- Creator:
- Mike Prystowsky, MD, PhD Chairman, Department of Pathology Yeshiva University, Albert Einstein School of Medicine
- Publisher:
- Albert Einstein College of Medicine
- Language:
- English
- Copyright Holder:
- Albert Einstein College of Medicine
- Rights:
- http://www.i-human.com/service-agreement-print
- Resource Type:
- Photo
- Identifier:
- 2253
- Title:
- 12-Lead ECG: Ventricular fibrillation (VF)
- Description:
- 12-Lead ECG: Ventricular fibrillation (VF)
- Keyword:
- Ventricular Fibrillations, Heart Ventricles, Arrhythmias, Cardiac, Fibrillation, Ventricular, Diagnosis, Heart, Ventricular Flutter, Fibrillations, Ventricular, Heart Arrest
- Subject:
- Diagnostic Techniques and Procedures, Diagnostic Techniques, Cardiovascular, Ventricular Fibrillation, Arrhythmias, Cardiac, Cardiovascular Diseases, Syncope, Electrocardiography, Heart Diseases
- Creator:
- Jer5150
- Publisher:
- Wikimedia Commons
- Language:
- English
- Rights:
- https://creativecommons.org/licenses/by-sa/3.0
- Resource Type:
- Chart/Diagram
- Identifier:
- 2246
- Title:
- 12-Lead ECG: Anterior Infarct, ~75 bpm
- Description:
- ST Segment elevation in anterior leads V2-V4
- Keyword:
- Electrocardiograph, Stroke, Cardiovascular, Infarcts, Myocardial, Myocardial Infarction, Anteroseptal, Infarctions, Myocardial, QT Prolongation, Cardiovascular Stroke, Myocardial Infarctions, Anterolateral, Myocardial Infarctions, Anteroseptal, Electrocardiogram, Infarction, Anterolateral Myocardial, Coronary Circulation, Infarction, Myocardial, Myocardial Ischemia, Myocardial Infarctions, Anterolateral Myocardial Infarction, Acute Anterior Wall Myocardial Infarction, Anteroseptal Myocardial Infarctions, Infarctions, Anterolateral Myocardial, ECG, Diagnosis, Vascular Diseases, Myocardial Infarction, Anteroseptal Myocardial Infarction, Myocardial Infarct, Infarct, Myocardial, Myocardial Infarcts, Heart, Myocardial Infarction, Anterolateral, Infarction, Anteroseptal Myocardial, EKG, Myocardial Infarction, Anterior Wall, Cardiovascular Strokes, Infarctions, Anteroseptal Myocardial, Strokes, Cardiovascular, Anterolateral Myocardial Infarctions
- Subject:
- Shock, Cardiogenic, Syndrome, Anterior Wall Myocardial Infarction, Electrocardiography, Cardiovascular Diseases, Myocardium, Diagnostic Techniques, Cardiovascular, Diagnostic Techniques and Procedures, Inferior Wall Myocardial Infarction, Heart Diseases, Myocardial Stunning, Necrosis
- Creator:
- Eric N. Prystowsky, MD, FACC, FHRS Director, Cardiovascular Disease Fellowship Program St. Vincent Health
- Publisher:
- Eric N. Prystowsky, MD, FACC, FHRS Director, Cardiovascular Disease Fellowship Program St. Vincent Health
- Language:
- English
- Copyright Holder:
- St. Vincent Health
- Rights:
- http://www.i-human.com/service-agreement-print
- Resource Type:
- Chart/Diagram
- Identifier:
- 2245
- Title:
- Course of Atherosclerotic Coronary Artery Disease, Angiogram
- Description:
- Angiographic course of atherosclerotic coronary artery disease
- Keyword:
- Arteriography, Arterial Occlusive Diseases, Atherosclerosis, Coronary, Coronary Arteriosclerosis, Arteriosclerosis, Coronary, Coronary Atherosclerosis, Vascular Diseases, Radiography, Diagnosis
- Subject:
- Cardiovascular Diseases, Angiography, Atherosclerosis, Multimodal Imaging, Coronary Artery Disease, Diagnostic Imaging, Diagnostic Techniques and Procedures
- Creator:
- Mike Prystowsky, MD, PhD Chairman, Department of Pathology Yeshiva University, Albert Einstein School of Medicine
- Publisher:
- Yeshiva University Albert Einstein School of Medicine
- Language:
- English
- Copyright Holder:
- Albert Einstein College of Medicine
- Rights:
- http://www.i-human.com/service-agreement-print
- Resource Type:
- Medical imaging
- Identifier:
- 2240
98. Telangiectasia
- Title:
- Telangiectasia
- Description:
- Telangiectasia - permanent dilated blood vessels, e.g. spider naevi A vascular lesion formed by dilatation of a group of small blood vessels. It may appear as a birthmark or become apparent in young children. It may also be caused by long-term sun exposure. Although the lesion may occur anywhere on the skin, it is seen most frequently on the face and thighs.
- Keyword:
- spider veins, Vascular Diseases, Vascular lesion
- Subject:
- Telangiectasis, Cardiovascular Diseases
- Creator:
- Dr. P.N. Girish, MBBS, MD, DDV, DNB AJ Institute of Medical Science
- Publisher:
- AJ Institute of Medical Science
- Language:
- English
- Copyright Holder:
- AJ Institute of Medical Science
- Rights:
- http://www.i-human.com/service-agreement-print
- Resource Type:
- Photo
- Identifier:
- 1912
- Title:
- 12-Lead ECG: Sinus bradycardia
- Description:
- HR: 51 QRS: 88 ms Axis: P 79; QRS 68; T 67
- Keyword:
- Bradycardias, Bradyarrhythmias, Electrocardiograph, Diagnosis, EKG, ECG, Beta Blocker Overdose, Electrocardiogram, Heart
- Subject:
- Heart Diseases, Arrhythmias, Cardiac, Electrocardiography, Cardiovascular Diseases, Diagnostic Techniques, Cardiovascular, Bradycardia, Diagnostic Techniques and Procedures
- Publisher:
- i-Human Patients, Inc.
- Language:
- English
- Copyright Holder:
- i-Human Patients, Inc.
- Rights:
- http://www.i-human.com/service-agreement-print
- Resource Type:
- Chart/Diagram
- Identifier:
- 1820
- Title:
- 12-Lead ECG: Sinus bradycardia
- Description:
- HR: 51 QRS: 88 ms Axis: P 79; QRS 68; T 67
- Keyword:
- Heart, Bradycardias, Bradyarrhythmias, Electrocardiograph, ECG, Diagnosis, EKG, Beta Blocker Overdose, Electrocardiogram
- Subject:
- Diagnostic Techniques and Procedures, Bradycardia, Diagnostic Techniques, Cardiovascular, Arrhythmias, Cardiac, Heart Diseases, Electrocardiography, Cardiovascular Diseases
- Publisher:
- i-Human Patients, Inc.
- Language:
- English
- Copyright Holder:
- i-Human Patients, Inc.
- Rights:
- http://www.i-human.com/service-agreement-print
- Resource Type:
- Chart/Diagram
- Identifier:
- 1820