Pathology Flashcards
________ is calcium infiltration into normal tissues (ex. Hypervitaminosis D)
Metastatic calcification
________ is calcium infiltration into abnormal/damaged tissue (ex. atherosclerosis or atheroma…damage to tunica intima)
Dystrophic calcification
________ necrosis occurs from TB
Caseous
________ occurs when a membrane is injured which effects ionic transfer. Albuminous.
Cloudy Swelling
________ necrosis is associated with infarction (MI)
Coagulation
Pancreas issues can be associated with ________ degeneration
Enzymatic
A “nutmeg liver” and “Tabby cat heart” both have to do with ________ degeneration
Fatty
________ necrosis can be the result of the brain “melting”, tertiary syphilis, leprosy and can also occur to the skin due to certain infections
Liquefaction
________ degeneration affects the peripheral nerves and the degeneration occurs next to the Node of Ranvier
Wallerian
________ degeneration is most common in skeletal muscle and is where the muscle is replaced by hyaline
Zenker’s (waxy)
Match the following terms with their description
Term——————–Description
Karyolysis————Nuclear condensation
Karyorrhexis——–Nuclear rupture
Pyknosis————–Nuclear swelling
Term——————–Description
Karyolysis————Nuclear rupture
Karyorrhexis——–Nuclear swelling
Pyknosis————–Nuclear condensation
________ is the absence of an organ (usually a paired organ)
Agenesis
________ is where small remnants of an organ is present (but the organ lacks full development)
Aplasia
________ is where the organ forms smaller than normal and is defective
Hypoplasia
________ is a decrease in size (due to disuse). Seen most commonly in muscle
Atrophy
________ in an increase in size (ex. muscle exercise)
Hypertrophy
________ is an increase in number of cells
Hyperplasia
________ is a change from one cell type to another (ex. happens in the lung tissue with smokers)
Metaplasia
________ is a change in size, shape/function of a cell and is the last stage before precancerous stage (but is still reversible)
Dysplasia
________ is the complete disorganization of a cell (cancer)
Anaplasia
Match the following type of collagen to where its found in the body
Collagen——-Location
Type 1———–Disc (Nucleus Pulp.)
Type 2———-Basement Membrane
Type 3———-Bone, Msc, Tendons, Ligs, Ann. Fibrosus
Type 4———-Spleen/Lymph nodes
Collagen-------Location Type 1-----------Bone, Msc, Tendons, Ligs, Ann. Fibrosus Type 2----------Disc (Nucleus Pulp.) Type 3----------Spleen/Lymph nodes Type 4----------Basement Membrane
Type ________ collagen is reticular collagen
3
________ is a pneumoconiosis from sand, rock or glass
Silicosis
________ is a pneumoconiosis that leads to mesothelioma and malignant tumors
Asbestosis