A laboratory professional should process a bone marrow aspirate for cytogenetic analysis in a patient with a lymphoma by using which of the following?

Question

Quizplus · Accepted Answer

Direct harvest is the method of choice for processing bone marrow aspirate for cytogenetic analysis in patients with lymphoma. It involves the direct harvesting of cells from the aspirate and processing them without the need for tissue culture or mitogen stimulation, which can introduce artifacts or alter the karyotype. Suspension tissue culture can also be used, but it is not the best choice as it can also introduce artifacts.

A Laboratory Professional Should Process a Bone Marrow Aspirate for Cytogenetic