Patho 370- wk 2 quiz

Dramatic hypotension sometimes accompanies type I hypersensitivity reactions because

Massive histamine release from mast cells leads to vasodilation

Peripheral edema is a result of

Venous thrombosis

A diagnostic laboratory finding in myeloma is

Bence Jones proteins in the urine

Which form of leukemia demonstrates the presence of the Philadelphia chromosome?

CML (Chronic Myeloid Leukemia)

When systemic vascular resistance is decrease, blood flow

Decreases

A patient is diagnosed with CML (chronic myeloid leukemia). The patient may experience which of these symptoms? (select all that apply)

Fatigue, Weight loss, Abdominal discomfort, Sweats

Risk factors for atherosclerosis include

Hyperlipidemia

A child with a history of recent strep throat infection develops glomerulonephritis. This is most likely a type --- hypersensitivity reaction

III

Which characteristic is indicative of hemolytic anemia?

Increased total iron- binding capacity

Critical manifestations of chronic arterial obstruction include

Intermittent claudication

A serious complication of deep vein thrombosis is

Pulmonary embolus

What is the effect on resistance if the radius of a vessel is halved

Resistance increases by a factor of 16

An increase in hemoglobin affinity for oxygen occurs with

Shift to the Left

Renal insufficiency is a common complication of which disease

Myeloma

Which characteristic is indicative of hemolytic anemia?

Jaundice

The primary source of erythropoietin is provided by the

Kidney

Dysfunction of which organ would lead to clotting factor deficiency?

Liver

The strength of the bond between oxygen and hemoglobin is known a the

Oxygen- hemoglobin affinity

Which disorder is associated with a type III hypersensitivity mechanism of injury?

Systemic lupus erythematosus