Images hosted on other servers:
Forms of cardiac rejection
Cardiac allograft dysfunction workup
Images hosted on other servers:
T2 cardiac MRI
Hyperenhancement on cardiac MRI
Doppler echocardiography
Doppler strain
Contributed by Carolyn Glass, M.D., Ph.D.
ISHLT 0R
ISHLT 1R
ISHLT 2R
ISHLT 3R
Images hosted on other servers:
Biopsy proved ATTR cardiac amyloidosis with positive uptake
Contributed by Jaishree Jagirdar, M.D.
Amyloid deposition in myocardium
Trichrome stain
Crystal violet stain
Congo red stain
Congo red stain
Contributed by Bradley Farris, M.D.
Amyloid deposition with beta pleated sheets
Images hosted on other servers:
Classification of coronary anomalies
Images hosted on other servers:
MRI during cardiac systole and end diastole
Coronary arteries with 3D reconstructions
Images hosted on other servers:
Chest radiograph
Ultrasound
Computed tomography
Angiography
50 mm round mass with calcification
Coronary angiogram
After CABG
Distal left main aneurysm
Images hosted on other servers:
Descending artery aneurysm
Contributed by Carla Dominguez Gonzalez, B.S.
Autopsy findings
Images hosted on other servers:
Right coronary artery
Contributed by Carla Dominguez Gonzalez, B.S.
Abdominal aortic aneurysm with rupture
Thoracic aortic aneurysm
Severe medial atrophy
Elastic lamellar disruption
Adventitia inflammation and lipid deposition
Alcian blue staining - MEMA
Images hosted on other servers:
Increase of transverse cardiac diameter
Enlargement of right ventricle and atrium
Cardiac echocardiogram
Images hosted on other servers:
Severe dilation of RV
RV dilatation
Images hosted on other servers:
Early fibrosis and adipocytes infiltration
Images hosted on other servers:
Coronary angiogram
Intravascular ultrasound
Multidetector computed tomography
Images hosted on other servers:
Coronary artery atherosclerosis
Aorta involved by
atherosclerosis
Contributed by Robert F. Corliss, M.D. and Jefree J. Schulte, M.D.
Coronary artery plaque
Coronary artery thrombus
Coronary artery recanalized thrombus
Coronary plaque with early thrombus
Lipid rich plaque
Foam cells
Cholesterol clefts
Contributed by Stephen P. Sanders, M.D.
MRI (cine SSFP)
MRI (LGE technique)
Contributed by Chrystalle Katte Carreon, M.D. and AFIP
Macroscopic features
Cut surface features
Large septal mass
Homogeneous mass
Large circumscribed mass
Contributed by Chrystalle Katte Carreon, M.D.
Abundant collagen
Immature appearance
Entrapped myocardium
Dystrophic calcifications
Lack of tumor capsule
Entrapped myocardium (desmin)
Abundant elastic fibers
AFIP images
Cellular lesion in infant
Collagen deposition
Central fibroma cells
Calcification
Infiltrative margin
Trichrome
Von Gieson elastin
Contributed by Giuseppe Vergaro, M.D., Ph.D. and Vladyslav Chubuchnyi, M.D.
2D echocardiography
Cardiac magnetic resonance
Contributed by Angela Pucci, M.D., Ph.D. and Giovanni Bartoloni, M.D.
Polypoid
Hemorrhage
Villous morphology
Soft and friable projections
Chalky aspect
Contributed by Angela Pucci, M.D., Ph.D. and @DrTravisBrown on Twitter
Left atrial myxoma
Myxoma cell nest
Myxoma cells in cord structure or isolated
Myxoma cells around blood vessel
Gandy-Gamna bodies
Gandy-Gamna bodies (Perls staining)
Inflammatory infiltrates
Hemorrhage
Glands in cardiac myxoma
Calretinin
CD31+ vessels
S100 immunoreactivity
αSMA+
CK+ gland in cardiac myxoma
Cardiac myxoma
Contributed by Angela Pucci, M.D., Ph.D. and Giovanni Bartoloni, M.D.
Myxoma cell
Images hosted on other servers:
Trisomy 13
ADS and VSD
Images hosted on other servers:
Arteriographic classification
Images hosted on other servers:
Coronary angiography
CT angiography
Intravascular ultrasound
Coronary angiography
Optical coherence tomography
Images hosted on other servers:
Coronary artery hyperplasia
Contributed by Carolyn Glass, M.D., Ph.D.
Explant, concentric intimal hyperplasia
Explant, diffuse intimal hyperplasia
Explant, coronary artery stenosis
Explant, coronary artery occlusion
Images hosted on other servers:
Purkinje network
Compact atrioventricular node
Conduction system
Images hosted on other servers:
Sinoatrial (SA) node
Sinus node fibrosis
Images hosted on other servers:
Rheumatic diseases and sites of involvement
Images hosted on other servers:
Various images
Images hosted on other servers:
Anterior circulation
Posterior circulation
Coronary arteries
Images hosted on other servers:
Venule
Various images
Images hosted on other servers:
Small arteriole
Images hosted on other servers:
MRI of the thorax showing tumor
AFIP images
arrowheads (RA-right
atrium, RV-right ventricle,
TV-tricuspid valve)
AFIP images
IAS-interatrial septum (tumors are
located inferiorly), TV-tricuspid
valve and VS-ventricular septum
filled with
proteinaceous
debris
Multiple small cysts not visible to naked eye
Cysts with irregular shape surrounded by fibrous stroma
cell lining, with inner
lining composed of
small cuboidal cells
cysts replace muscle
bundles in inferior
interatrial septum
Cuboidal cells and clear, sebaceous-type cells
Squamous differentiation and calcification of luminal debris
Nests of cells resembling urothelium
Images hosted on other servers:
H&E and AE1/AE3+
cyst lining of simple
cuboidal epithelium
Images hosted on other servers:
Pathophysiology of degeneration of valves
Potential pathways
MVP subtypes
Contributed by Aliya N. Husain, M.D.
Mitral valve
Images hosted on other servers:
Minimally diseased
aortic valve (left) and
severely stenotic
aortic valve (right)
Contributed by Aliya N. Husain, M.D.
Mitral valve
Aortic valve calcification
Mitral valve
Images hosted on other servers:
5HT signaling pathways
Heart chambers, valves, and valvular histology
Images hosted on other servers:
Mitral valve leaflets, Movat pentachrome stain
Images hosted on other servers:
Development of heart
Images hosted on other servers:
Medial fibroplasia
Intimal fibroplasia
Images hosted on other servers:
Medial fibroplasia
Contributed by Mark R. Wick, M.D.
Various images
Elastic stain
AFIP images
Intramammary arterial lumen
is mostly obliterated by
subintimal and mural inflammation,
including giant cells (arrows)
Transmural necrotizing inflammation
of medium sized mammary vessels,
with elastic stain showing partial
destruction of elastic layer
Normal cardiac specimen
Contributed by Melanie C. Bois, M.D.
Heart, anterior view
Heart, short axis section
Contributed by Melanie C. Bois, M.D.
Heart, microscopy
Cardiomyocytes
Contributed by Saranya Singaravel, M.B.B.S.
Transverse section
Contributed by Saranya Singaravel, M.B.B.S.
Myocardial hypertrophy and disarray
Hypertrophied cardiomyocyte with a whorled apperance
Images hosted on other servers:
Echocardiographic morphological
features typical of idiopathic RCM
Images hosted on other servers:
men demonstrating
prominent biatrial
enlargement
Images hosted on other servers:
microscopy
showing marked
interstitial fibrosis
Images hosted on other servers:
Duke criteria for diagnosis
Images hosted on other servers:
Osler nodes on a finger and foot
Images hosted on other servers:
Large vegetation on atrial aspect of valve
Contributed by R. Amita, M.D.
Mycotic aneurysm
Dense inflammation and fibrinoid necrosis
Valve destruction with necrosis, bacterial clump
Images hosted on other servers:
H&E, gram stain
Images hosted on other servers:
MRI: acute myocarditis
Increased T2-weighted signal intensity
Echocardiograms
Gadlinium-enhanced cardiac MRI
Images hosted on other servers:
Pathophysiological process of viral myocarditis
Algorithm for diagnosis in suspected myocarditis
Treatment algorithm based on EMB findings
Images hosted on other servers:
Endomyocardial biopsy
Acute and chronic myocarditis
Contributed by Pallavi Khattar, M.D., Puneet Bedi, M.D. and John T. Fallon, M.D., Ph.D.
Papillary giant fibroelastoma of aortic valve
Contributed by Pallavi Khattar, M.D., Puneet Bedi, M.D. and John T. Fallon, M.D., Ph.D.
H&E
CD34
Elastin stain
S100
AFIP images
Finger-like projection
extending from valve
surface without branching
Images hosted on other servers:
Coronary artery aneurysm
Small aneurysm
Small aneurysm in thyrocervical trunk
Multiple aneurysmal changes
Images hosted on other servers:
Differences between NBTE and infective endocarditis
Images hosted on other servers:
Mitral valve with masses
Mitral valve with mass
Enlarging mitral valve mass
Images hosted on other servers:
Typical finding
Typical appearances
Large NBTE vegetations
Images hosted on other servers:
Uniform eosinophilic appearance
Images hosted on other servers:
Etiology of Myocarditis
Images hosted on other servers:
Transthoracic cardiac echocardiograms
MRI, TIRM
Pericardial effusion of 1.2 cm
MRI, IR, FLASH
Subendocardial delayed enhancement
Increased septal wall thickness
Images hosted on other servers:
Acute myocarditis with lymphocytic infiltration
Endomyocardial biopsy
Eosinophilic infiltration
Necrotizing eosinophilic myocarditis
Eosinophilic myocarditis
Images hosted on other servers:
No granulomatous inflammation
Images hosted on other servers:
Echocardiography
Echocardiography and MRI
Images hosted on other servers:
Tricuspid valve
Contributed by Melanie C. Bois, M.D.
Surgical excision
In nonaqueous medium
AFIP images
Tumor in noncoronary sinus
Images hosted on other servers:
Multiple small fronds resembling a sea anemone
death due to
occlusion of right
coronary ostium
Contributed by Melanie C. Bois, M.D.
Arborizing fronds
Avascular cores
AFIP images
Arising from aortic valve cusp
Movat pentachrome stain
Avascular tumor fronds growing into a cardiac chamber
Architecture obscured by scarring
Resection of large aortic valve papillary fibroelastoma
Images hosted on other servers:
Ventricles dilated more than atria
Images hosted on other servers:
Cardiomyocyte multinucleation
Adenomatous hyperplasia
Images hosted on other servers:
Starr-Edwards mechanical valve
Bjork-Shiley concavo-convex valve
St Jude Medical bileaflet prosthesis
Prosthetic aortic valve
Aortic prosthetic valve before & after IV heparin
Images hosted on other servers:
Prosthetic cardiovascular devices
AHA/ACC recommendations
Gross examination of prosthetic heart devices
Images hosted on other servers:
shows significant pannus
Mechanical mitral valve prosthesis
Synthetic chordae tendinae
Images hosted on other servers:
endocardium, native
mitral leaflet tissue
Synthetic chorda surrounded by tissue fibrosis
Segment of coronary artery
AFIP images
Right ventricular mass
with tuberous sclerosis
and multiple minute tumors
studding epicardium
Images hosted on other servers:
Left ventricular tumor causing sudden death in children ages 1-2
AFIP images
and intracellular
myofilaments
(oil emersion)
highlights spider
cells and cross
striations (arrowheads)
Images hosted on other servers:
Drawings from 1938 report
AFIP images
sparse mitochondria, fragmented
irregular myofilaments with Z bands
Images hosted on other servers:
Late gadolinium enhancement (LGE)
Images hosted on other servers:
Myocardial infiltrates
Contributed by Carolyn Glass, M.D., Ph.D.
Cardiac biopsy
Images hosted on other servers:
Dilated aortic root and ascending aorta
Enlarged aortic root
Images hosted on other servers:
Various images
Images hosted on other servers:
Interstitial widening in acute phase
Illustrated walkthrough of the essential features of Takotsubo cardiomyopathy
Ventricular angiography video showing the 4 main subtypes of Takotsubo cardiomyopathy
Images hosted on other servers:
Fibrous skeleton of heart
Aortic root structures
Mitral valve annulus
Images hosted on other servers:
The four heart valves
Tricuspid valve
Isolated tricuspid valve
Pulmonary valve
Mitral valve and aortic root
Mitral leaflets
Mirtal valve apparatus
Mitral valve
commissural
chordae tendinae
Aortic value, right coronary leaflet
Images hosted on other servers:
Tricuspid valve
Annulus of the pulmonary root
Section through the pulmonary root
Posterior mitral leaflet
Section through aortic root
IHC of aortic valves
Images hosted on other servers:
Annulus tissue
Commissure tissue
Arrangement of collagenous fibrils
Ashworth: 2019
Buja: 2015
Burke: 2015
Husain: 2021
IARC: 2015
Leone: 2017
Lucena: 2015
Miller: 2023
Thiene: 2016
Find related Pathology books: cardiovascular, forensic, lung, mediastinum/serosa, pediatric
