trephine biopsy


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Related to trephine biopsy: Bone marrow aspiration

punch bi·op·sy

any method that removes a small cylindric specimen for biopsy by means of a special instrument that pierces the organ directly, or through the skin, or a small incision in the skin.
Synonym(s): trephine biopsy

trephine biopsy

Hematology A BM Bx collected using a Jamshidi needle
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References in periodicals archive ?
6 Disease severity is characterised after confirmation on bone marrow aspiration and scrutiny of the trephine biopsy (Fig.
Pitfalls in bone marrow pathology: avoiding errors in bone marrow trephine biopsy diagnosis.
In addition, bone marrow trephine biopsy may show granulomas that may reveal AFB following Ziehl-Neelsen (ZN) staining.
Useful panel of antibodies for the classification of acute leukemia by immunohistocbemical methods in bone marrow trephine biopsy specimens.
Staging of BL consisted of chest radiography, abdominal ultrasound, bone marrow aspiration (BMA) and trephine biopsy, together with laboratory investigations, including cerebrospinal fluid examination.
Unfortunately, all three patients had a short period of follow up and thus a repeat trephine biopsy could not be performed to assess the marrow fibrosis.
The bone marrow trephine biopsy specimen was fixed in Bouin fixative, processed routinely, and stained with hematoxylin-eosin, periodic acid--Schiff, iron, reticulin, and myeloperoxidase.
In Iraq, the diagnosis of acute leukemia is essentially based on clinical presentation and the basic hematological investigations including complete blood count and blood smear morphology, after which a bone marrow aspirate and sometimes a trephine biopsy will follow.
9]/l, and he therefore underwent a bone marrow trephine biopsy taken from the left posterior iliac fossa.
The APAAP method was used to perform immunohistochemical stains on the bone marrow trephine biopsy.