How is Blood and Bone Marrow Examined in Histology?
Blood and bone marrow examinations are crucial for diagnosing various hematological disorders. Common techniques include:
Blood Smear: A drop of blood is spread thinly on a microscope slide, stained (usually with Wright or Giemsa stain), and examined under a microscope to evaluate the morphology of blood cells. Bone Marrow Aspiration: A sample of the liquid portion of bone marrow is aspirated and examined for cellular composition and abnormalities. Bone Marrow Biopsy: A core of bone marrow tissue is obtained, processed, and examined to assess the architecture and cellularity of the marrow.
