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

Author Question: 2-14 days after a transfusion, a patient is cross-matched for another transfusion. Slight hemolysis ... (Read 101 times)

saraeharris

  • Hero Member
  • *****
  • Posts: 546
on: Jun 25, 2018
2-14 days after a transfusion, a patient is cross-matched for another transfusion. Slight hemolysis and a positive DAT are found. What testing should follow?
 
  a. Urine hemoglobin
  b. Elution procedure
  c. Plasma-free hemoglobin test
  d. Bilirubin measurement

Question 2

A sample demonstrates a DAT profile that is positive with polyspecific AHG, negative with anti-IgG, and positive with anti-C3. If the Donath-Landsteiner test was also positive, what should the clinical laboratory professional do?
 
  a. Perform an elution and antibody panel
  b. Confer with the supervisor regarding the possibility of PCH
  c. Request a serum sample for antibody screen
  d. Perform a cold agglutinin test


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cici

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct Answer: B

Answer to Question 2

Correct Answer: B


saraeharris

  • Member
  • Posts: 546
Reply 2 on: Jun 25, 2018
Excellent

TheDev123

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

The patient interview often requires note taking. The patient interview often requires note taking.
Symptoms of a patient in shock Symptoms of a patient in shock
Head of a patient with tertiary syphilis. Head of a patient with tertiary syphilis.
After multiple injections of a local anesthetic, the patient developed herpetic lesions. After multiple injections of a local anesthetic, the patient developed herpetic lesions.
Progeny Vs Cross Progeny Vs Cross
Video: Nucleic acid digestion -small intestine

For a complete list of videos, visit our video library