Hemodynamic disorders p.1

SYLLABUS:

RBP(Robbins Basic Pathology) Chapter:Hemodynamic disorders, Thrombosis and Shock

- Edema- Hemorrhage- Hyperemia and congestion

Hemodynamic disorders p.1

Microscopic specimens

14 Pulmonary edema4 Chronic pulmonary congestion3 Acute hepatic congestion7016A/06 Chronic passive congestion of the liver1 Intracerebral hemorrhage259 Subarachnoid hemorrhage

-engorged capillaries

-intra-alveolar air spaces filled with pink-stained transsudate

Pulmonary edema

Pulmonary edema

Pulmonary edema

Pulmonary edema

Chronic pulmonary congestion

-thickened and fibrotic septa

-hemosiderin-laden macrophages (heart failure cells) in the alveolar spaces

Chronic pulmonary congestion

Chronic pulmonary congestion

Chronic pulmonary congestion

Acute hepatic congestion

- central vein and sinusoids distended with blood

Acute hepatic congestion

Acute hepatic congestion

Acute hepatic congestion

Chronic passive congestion of the liver

- centrilobular necrosis

and/ or

- fibrosis (cardiac cirrhosis)

Chronic passive congestion of the liver

Chronic passive congestion of the liver

Chronic passive congestion of the liver

Chronic passive congestion of the liver

Intracerebral (Intraparenchymal) hemorrhage

-extravasation of blood-destruction of the involved brain tissues-compression of the adjacent parenchyma

Intracerebral (Intraparenchymal) hemorrhage

Intracerebral (Intraparenchymal) hemorrhage

Intracerebral (Intraparenchymal) hemorrhage

Intracerebral (Intraparenchymal) hemorrhage

Subarachnoid hemorrhage

-extravasated blood in the subarachnoid space

Subarachnoid hemorrhage

Subarachnoid hemorrhage