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Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 17
Published: 15 November 2023
10.55418/9781933477299-ch11
ISBN-10: 1-933477-29-6
ISBN: 978-1-933477-29-9
...NONBACTERIAL THROMBOTIC ENDOCARDITIS: MITRAL VALVE Figure 11-1 NONBACTERIAL THROMBOTIC ENDOCARDITIS: MITRAL VALVE Numerous vegetations are present along the atrial aspect of the mitral valve without causing overt gross injury to the valve in a patient with thrombotic thrombocytopenia purpura...
Images
NONBACTERIAL <span class="search-highlight">THROMBOTIC</span> ENDOCARDITIS: ORGANIZED  Organized sites of nonbact...
Published: 15 November 2023
NONBACTERIAL THROMBOTIC ENDOCARDITIS: ORGANIZED Figure 11-4 NONBACTERIAL THROMBOTIC ENDOCARDITIS: ORGANIZED Organized sites of nonbacterial thrombotic endocarditis manifest as patchy valve thickening (yellow arrows) grossly. More about this image found in NONBACTERIAL THROMBOTIC ENDOCARDITIS: ORGANIZED Organized sites of nonbact...
Images
<span class="search-highlight">THROMBOTIC</span> THROMBOCYTOPENIA PURPURA  Circumferential subepicardial mottling...
Published: 15 November 2023
THROMBOTIC THROMBOCYTOPENIA PURPURA Figure 6-17 THROMBOTIC THROMBOCYTOPENIA PURPURA Circumferential subepicardial mottling (diffuse and coalescing petechial hemorrhages) is seen, a result of diffuse ischemia/infarction of the myocardium in the setting of thrombotic thrombocytopenia purpura. More about this image found in THROMBOTIC THROMBOCYTOPENIA PURPURA Circumferential subepicardial mottling...
Images
NONBACTERIAL <span class="search-highlight">THROMBOTIC</span> ENDOCARDITIS: MITRAL VALVE  Numerous vegetations ar...
Published: 15 November 2023
NONBACTERIAL THROMBOTIC ENDOCARDITIS: MITRAL VALVE Figure 11-1 NONBACTERIAL THROMBOTIC ENDOCARDITIS: MITRAL VALVE Numerous vegetations are present along the atrial aspect of the mitral valve without causing overt gross injury to the valve in a patient with thrombotic thrombocytopenia purpura. More about this image found in NONBACTERIAL THROMBOTIC ENDOCARDITIS: MITRAL VALVE Numerous vegetations ar...
Images
NONBACTERIAL <span class="search-highlight">THROMBOTIC</span> ENDOCARDITIS: THROMBOEMBOLIZATION  A bland fibrin-r...
Published: 15 November 2023
NONBACTERIAL THROMBOTIC ENDOCARDITIS: THROMBOEMBOLIZATION Figure 11-8 NONBACTERIAL THROMBOTIC ENDOCARDITIS: THROMBOEMBOLIZATION A bland fibrin-rich thromboembolus, morphologically identical to that seen on the valves, is occluding the left circumflex coronary artery in this patient with nonbacter... More about this image found in NONBACTERIAL THROMBOTIC ENDOCARDITIS: THROMBOEMBOLIZATION A bland fibrin-r...
Images
MALIGNANT HYPERTENSION: <span class="search-highlight">THROMBOTIC</span> MICROANGIOPATHY  Left: Fibrinoid change ...
Published: 15 November 2023
MALIGNANT HYPERTENSION: THROMBOTIC MICROANGIOPATHY Figure 29-20 MALIGNANT HYPERTENSION: THROMBOTIC MICROANGIOPATHY Left: Fibrinoid change with organizing thrombus and foam cell macrophages is seen within the small arteries. Right: An arteriole (arrow) entering the glomerulus shows glomerulonephr... More about this image found in MALIGNANT HYPERTENSION: THROMBOTIC MICROANGIOPATHY Left: Fibrinoid change ...
Images
CHRONIC TOTAL <span class="search-highlight">THROMBOTIC</span> OCCLUSION  The lumen is completely obliterated by ...
Published: 15 November 2023
CHRONIC TOTAL THROMBOTIC OCCLUSION Figure 5-17 CHRONIC TOTAL THROMBOTIC OCCLUSION The lumen is completely obliterated by thrombosis, with only small, residual, recanalized channels remaining in the old lumen of this fibrocalcific plaque. More about this image found in CHRONIC TOTAL THROMBOTIC OCCLUSION The lumen is completely obliterated by ...
Images
<span class="search-highlight">THROMBOTIC</span> THROMBOCYTOPENIA PURPURA  Fibrin-rich thrombi (black asterisk) a...
Published: 15 November 2023
THROMBOTIC THROMBOCYTOPENIA PURPURA Figure 6-18 THROMBOTIC THROMBOCYTOPENIA PURPURA Fibrin-rich thrombi (black asterisk) are seen throughout the small intramyocardial vasculature. More about this image found in THROMBOTIC THROMBOCYTOPENIA PURPURA Fibrin-rich thrombi (black asterisk) a...
Images
NONBACTERIAL <span class="search-highlight">THROMBOTIC</span> ENDOCARDITIS: AORTIC VALVE  Numerous vegetations ar...
Published: 15 November 2023
NONBACTERIAL THROMBOTIC ENDOCARDITIS: AORTIC VALVE Figure 11-2 NONBACTERIAL THROMBOTIC ENDOCARDITIS: AORTIC VALVE Numerous vegetations are present on the ventricular aspect of this aortic valve in a patient with leukemia. More about this image found in NONBACTERIAL THROMBOTIC ENDOCARDITIS: AORTIC VALVE Numerous vegetations ar...
Images
NONBACTERIAL <span class="search-highlight">THROMBOTIC</span> ENDOCARDITIS  Soft, pink, friable vegetations decor...
Published: 15 November 2023
NONBACTERIAL THROMBOTIC ENDOCARDITIS Figure 11-3 NONBACTERIAL THROMBOTIC ENDOCARDITIS Soft, pink, friable vegetations decorate the closing edge of this mitral valve, without valve injury. More about this image found in NONBACTERIAL THROMBOTIC ENDOCARDITIS Soft, pink, friable vegetations decor...
Images
NONBACTERIAL <span class="search-highlight">THROMBOTIC</span> ENDOCARDITIS  The fibrin vegetation is tightly adhe...
Published: 15 November 2023
NONBACTERIAL THROMBOTIC ENDOCARDITIS Figure 11-5 NONBACTERIAL THROMBOTIC ENDOCARDITIS The fibrin vegetation is tightly adherent to the endocardium of the valve, without direct injury. More about this image found in NONBACTERIAL THROMBOTIC ENDOCARDITIS The fibrin vegetation is tightly adhe...
Images
NONBACTERIAL <span class="search-highlight">THROMBOTIC</span> ENDOCARDITIS: VEGETATION  The vegetation consists o...
Published: 15 November 2023
NONBACTERIAL THROMBOTIC ENDOCARDITIS: VEGETATION Figure 11-6 NONBACTERIAL THROMBOTIC ENDOCARDITIS: VEGETATION The vegetation consists of bland, largely acellular, fibrin. More about this image found in NONBACTERIAL THROMBOTIC ENDOCARDITIS: VEGETATION The vegetation consists o...
Images
NONBACTERIAL <span class="search-highlight">THROMBOTIC</span> ENDOCARDITIS: ORGANIZATION  Fibroblasts and histioc...
Published: 15 November 2023
NONBACTERIAL THROMBOTIC ENDOCARDITIS: ORGANIZATION Figure 11-7 NONBACTERIAL THROMBOTIC ENDOCARDITIS: ORGANIZATION Fibroblasts and histiocytes move into the thrombus and begin to organize it. More about this image found in NONBACTERIAL THROMBOTIC ENDOCARDITIS: ORGANIZATION Fibroblasts and histioc...
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LIBMAN-SACKS ENDOCARDITIS: ACUTE  Vegetations in Libman-Sacks endocarditis ...
Published: 15 November 2023
LIBMAN-SACKS ENDOCARDITIS: ACUTE Figure 11-12 LIBMAN-SACKS ENDOCARDITIS: ACUTE Vegetations in Libman-Sacks endocarditis may be morphologically identical to those seen in nonbacterial thrombotic endocarditis. More about this image found in LIBMAN-SACKS ENDOCARDITIS: ACUTE Vegetations in Libman-Sacks endocarditis ...
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KAWASAKI DISEASE: CHRONIC PHASE  There is marked intimal thickening and org...
Published: 15 November 2023
KAWASAKI DISEASE: CHRONIC PHASE Figure 6-4 KAWASAKI DISEASE: CHRONIC PHASE There is marked intimal thickening and organized thrombotic luminal occlusion with recanalization. Areas of the media are markedly attenuated around the circumference of the artery. (Elastic stain.) More about this image found in KAWASAKI DISEASE: CHRONIC PHASE There is marked intimal thickening and org...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 17
Published: 15 November 2023
10.55418/9781933477299-ch06
ISBN-10: 1-933477-29-6
ISBN: 978-1-933477-29-9
...). KAWASAKI DISEASE: CHRONIC PHASE Figure 6-4 KAWASAKI DISEASE: CHRONIC PHASE There is marked intimal thickening and organized thrombotic luminal occlusion with recanalization. Areas of the media are markedly attenuated around the circumference of the artery. (Elastic stain.) KAWASAKI DISEASE: CHRONIC...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 17
Published: 15 November 2023
10.55418/9781933477299-ch29
ISBN-10: 1-933477-29-6
ISBN: 978-1-933477-29-9
... HYPERTENSION: THROMBOTIC MICROANGIOPATHY Figure 29-20 MALIGNANT HYPERTENSION: THROMBOTIC MICROANGIOPATHY Left: Fibrinoid change with organizing thrombus and foam cell macrophages is seen within the small arteries. Right: An arteriole (arrow) entering the glomerulus shows glomerulonephritis, with fibrin...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 17
Published: 15 November 2023
10.55418/9781933477299-ch33
ISBN-10: 1-933477-29-6
ISBN: 978-1-933477-29-9
... to be pathophysiologically distinct from post-thrombotic syndrome, which is a complication of DVT. The genetic basis is unknown, but gene candidates include CASZ1, PIEZO1, PPP3R1, EBF1, STIM2, HFE, GATA2, NFATC2, and SOX9. Acquired risk factors are similar to those of DVT and include female sex, history...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 17
Published: 15 November 2023
10.55418/9781933477299-ch51
ISBN-10: 1-933477-29-6
ISBN: 978-1-933477-29-9
... organize (sometimes incorporating into the subjacent tissue) or degenerate. The degree of organization and/or degeneration affects how a thrombus manifests clinically and pathologically. Thrombotic lesions that manifest on valvular surfaces in the setting of hypercoagulable states (disseminated...
Book Chapter
Series: Atlases of Tumor and Non-Tumor Pathology, Series 5
Volume: 17
Published: 15 November 2023
10.55418/9781933477299-ch05
ISBN-10: 1-933477-29-6
ISBN: 978-1-933477-29-9
... taken from a small epicardial branch demonstrates a fibrin thromboembolus (black asterisk) that had dislodged from a proximal thrombus. CHRONIC TOTAL THROMBOTIC OCCLUSION Figure 5-17 CHRONIC TOTAL THROMBOTIC OCCLUSION The lumen is completely obliterated by thrombosis, with only small, residual...