17 results
Plasma cell leukemia with extensive rouleaux formation. Aggressive disease & patients typically younger than other forms
Plasma cell leukemia ... primary plasma cell leukemia ... #PlasmaCell #leukemia ... rouleaux #formation #Clinical ... Smear #Hematology #Pathology
T-LGL leukemia - T-CeIl Large Granular Lymphocytic Leukemia
Clinical
 - Persistent (>6mo) lymphocytosis (2-20k) with proven clonality
T-LGL leukemia - ... Clinical - Persistent ... presentation (PB, BM ... Same morphologic/clinical ... #hemepath #pathology
Prolymphocytes

In our case, the patient has T-prolymphocytic leukemia (T-PLL) not Acute Myeloid Leukemia (AML).  🔬Tumor
T-prolymphocytic leukemia ... Acute Myeloid Leukemia ... Smear #Peripheral #Pathology ... #Microscopy #Clinical
Acute promyelocytic leukemia (blood). Typical morphologic features are bilobed ("butterfly") nuclei with dispersed chromatin, subtle to
promyelocytic leukemia ... promyelocytic #leukemia ... #APL #APML #Pathology ... #Hematology #Clinical
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
B-Cell Acute Lymphoblastic Leukemia/Lymphoblastic Lymphoma
Clinical
 - Primarily a disease of childhood, 75% <6 yo
 - Increased
Lymphoblastic Leukemia ... Lymphoblastic Lymphoma Clinical ... disease with limited BM ... Lymphoblastic #Leukemia ... Lymphoma #hemepath #pathology
Acute Graft versus Host disease: vacuolar interface dermatitis w/ lymphoexocytosis, dyskeratotic keratinocytes, notable satellite cell necrosis.
more sparse after BMT ... Host #disease #Pathology ... #Dermatology #Clinical
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 ... acute myeloid leukemia ... mixed lineage leukemia ... #Clinical #Path
Anaplastic large cell lymphoma, ALK+
Clinical
 • First 3 decades of life, M>F
 • Often nodal +
lymphoma, ALK+ Clinical ... lungs, liver) • BM ... variant can have leukemic ... ALKPos #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 #diagnosis