12 results
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
: ALL, CML, AML, ... peripheral blood smear ... cells - Blood & BM ... • Cytopenia -> BM ... • Peripheral smear
Acute promyelocytic leukemia (blood). Typical morphologic features are bilobed ("butterfly") nuclei with dispersed chromatin, subtle to
promyelocytic leukemia ... I see all of these ... promyelocytic #leukemia ... #APL #APML #Pathology ... Hematology #Clinical #Smear
Prolymphocytes

In our case, the patient has T-prolymphocytic leukemia (T-PLL) not Acute Myeloid Leukemia (AML).  🔬Tumor
T-prolymphocytic leukemia ... Myeloid Leukemia ... (AML). ... Prolymphocytes #Smear ... #Peripheral #Pathology
Plasmacytomas and Plasma-Cell Leukemia - Physical examination revealed multiple exophytic subcutaneous lesions involving the arms and
and Plasma-Cell Leukemia ... arm) and chest wall ... peripheral-blood smear ... Plasmacytomas #PlasmaCell #Leukemia ... #Smear #NEJM
Hypersegmented neutrophil in a case of acute myeloid leukemia.

Dysplastic neutrophils are typically hypolobated but can be
acute myeloid leukemia ... #neutrophils #AML ... Clinical #Hematology #Pathology ... #Smear
A 37-year-old woman initially presented with pancytopenia and found to have leukopenia (2.1 × 103/μL) with
promyelocytic leukemia ... a bone marrow (BM ... peripheral blood smear ... acute myeloid leukemia ... BloodSmear #Blood #Smear
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B-Cell Acute Lymphoblastic Leukemia/Lymphoblastic Lymphoma
Clinical
 - Primarily a disease of childhood, 75% <6 yo
 - Increased
Lymphoblastic Leukemia ... disease with limited BM ... Lymphoblastic #Leukemia ... #Lymphoma #hemepath ... #pathology #prognosis
T-LGL leukemia - T-CeIl Large Granular Lymphocytic Leukemia
Clinical
 - Persistent (>6mo) lymphocytosis (2-20k) with proven clonality
T-LGL leukemia - ... as pancytopenic/ill ... presentation (PB, BM ... Negative for EBER, ALK ... #hemepath #pathology
Adult T-cell Leukemia / Lymphoma (ATLL) - Mimicking Angioimmunoblastic T-cell lymphoma with Hodgkin like cells

Features ATLL:
Adult T-cell Leukemia ... presents in acute leukemic ... #Adult #TCell #Leukemia ... #Lymphoma #Hemepath ... #pathology #Clinical
Urinary Tract Tuberculosis - Contrast-enhanced computed tomography (CT) of the abdomen showed mild dilatation of the
ipsilateral ureteral wall ... Clinical #Radiology #Pathology ... Tuberculosis #Pyuria #Smear ... AcidFastBacilli #Microscopy #NEJM