This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A 47-year-old man has gingival hypertrophy and a white blood cell (WBC) count of 108 x 109/L. He has ... (Read 59 times)

fagboi

  • Hero Member
  • *****
  • Posts: 535
on: Jun 25, 2018
A 47-year-old man has gingival hypertrophy and a white blood cell (WBC) count of 108 x 109/L. He has a moderate anemia and is thrombocytopenic.
 
  The differential consists primarily of a combination of mature monocytes, promonocytes, and CD14-positive blasts. Which of the following forms of acute myeloid leukemia is most likely?
 
  a. Acute myeloid leukemia with maturation
  b. Acute myeloid leukemia with t(15;17)(q22:q12)
  c. Acute monoblastic leukemia
  d. Acute myeloid leukemia with minimal differentiation

Question 2

The most useful classification system for acute lymphoblastic leukemia based is based on:
 
  a. Immunophenotyping
  b. Morphology
  c. PAS staining
  d. Sudan black B staining


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jane

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: B
The majority of cells in acute monoblastic leukemia are of monocytic origin, evidenced by being CD14 positive.

Answer to Question 2

ANS: A
Immunophenotyping and genetic analysis are often the only reliable indicator of a cell's origin, and this is the most useful acute lymphoblastic leukemia classification system. Older systems relied primarily on


fagboi

  • Member
  • Posts: 535
Reply 2 on: Jun 25, 2018
:D TYSM

ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

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?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

General structure of a plant cell General structure of a plant cell
Stem cell research may cure diabetes, but lacks funding Stem cell research may cure diabetes, but lacks funding
Average optimal blood pressure for age Average optimal blood pressure for age
Velocity of Blood Flow Velocity of Blood Flow
Control of BP and Blood Flow Control of BP and Blood Flow
The ras proto-oncogene encodes a signal-transduction protein that processes signals for cell divisio The ras proto-oncogene encodes a signal-transduction protein that processes signals for cell divisio
Video: Primary and secondary response to infection

For a complete list of videos, visit our video library