« previous next »

Author Question: What lymphoproliferative disorder has a very favorable response to highly aggressive chemotherapy ... (Read 46 times)

luminitza

  • Hero Member
  • *****
  • Posts: 555
on: Jun 25, 2018
What lymphoproliferative disorder has a very favorable response to highly aggressive chemotherapy with no radiotherapy?
 
  a. Chronic lymphocytic leukemia
  b. Mycosis fungoides
  c. Hodgkin lymphoma
  d. Burkitt lymphoma

Question 2

Serum protein electrophoresis on an elderly patient reveals a monoclonal protein spike. Increased plasma cells are present in the bone marrow.
 
  They are CD19 and CD20 negative but demonstrate high-density CD38 and monoclonal cytoplasmic immunoglobulin. What is the most likely diagnosis?
 
  a. Plasma cell myeloma
  b. Hodgkin lymphoma
  c. Burkitt lymphoma
  d. Chronic lymphocytic leukemia


bigcheese9

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: D
Burkitt lymphoma has a very favorable response rate to aggressive chemotherapy, primarily because most of the cells are in an active phase of the cell cycle at any one time. Cure rates are very high.

Answer to Question 2

ANS: A
Increased bone marrow plasma cells that are CD19 and CD20 negative but have high density CD38 and monoclonal cytoplasmic immunoglobulin are characteristic of plasma cell myeloma. A monoclonal protein spike is present when serum electrophoresis is performed.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Synaptic response of photoreceptors to dark and light. Synaptic response of photoreceptors to dark and light.
African lions are highly social predators. African lions are highly social predators.
Pulsars are highly magnetized, rotating neutron stars that emit a beam of electromagnetic radiation. Pulsars are highly magnetized, rotating neutron stars that emit a beam of electromagnetic radiation.
Aggressive and disruptive children are often not well-liked by peers and can be rejected or excluded ... Aggressive and disruptive children are often not well-liked by peers and can be rejected or excluded ...
Common skin signs are often evidence of an illness or disorder. A crust is a dry, serous or ... Common skin signs are often evidence of an illness or disorder. A crust is a dry, serous or ...
Acquisition and Extinction of a Salivary Response Acquisition and Extinction of a Salivary Response
Video: Role of transport in a cell

For a complete list of videos, visit our video library