Oncohematology
Richter's Transformation: Lymph Node Imprint Cytology
Cytological features of a lymph node imprint in Richter's transformation to diffuse large B-cell lymphoma and its immunophenotype.
Articles
Blood and bone marrow morphology, clinical cases and diagnostic algorithms. Most of the library is in Russian; the English section is growing.
Most of our material is written in Russian — that is the working language of the community. A few pieces exist in English; the rest of the library is one click away and the photographs need no translation.
Parasitology
Microscopy of Toxocara canis Egg with Infective Larva
Light microscopy of an infective Toxocara canis nematode egg containing a developed larva. Laboratory diagnosis of toxocariasis.
Oncohematology
Oropharyngeal Plasmacytoma: Cytological Diagnosis
A clinical case of cytological diagnosis of an oropharyngeal plasma cell neoplasm in a 60-year-old patient: atypical plasmacyte morphology.
Clinical cases
Metastatic Lobular Breast Carcinoma in a Lymph Node
Cytological features of metastatic lobular breast carcinoma in a lymph node: differential diagnosis from lymphoma and plasmacytoma, tumor immunophenotype.
Lab test interpretation
Sperm Morphology: Neck Pathology and Spermatid
Evaluation of sperm morphology in a spermogram: spermatozoa with bent necks and spermatids in an ejaculate smear stained with hematoxylin-eosin.
Oncohematology
Hodgkin Lymphoma Cytology: Lymph Node Touch Imprint
Cytological features of a lymph node touch imprint in Hodgkin lymphoma (nodular sclerosis): atypical cells with marked cytoplasmic basophilia.
Parasitology
Morphology and Differentiation of Canine Nematode Eggs
Morphological features of nematode eggs in dog feces: differential diagnosis of Toxascaris leonina, Toxocara canis, Trichuris vulpis, Capillaria, and hookworms.
Hematology
Schistocytes in Blood Smear: Counting and Sysmex Detection
Morphology and counting of schistocytes in blood smears in microangiopathic hemolytic anemia. Evaluation of fragmented red blood cells (FRC) on Sysmex analyzers.
Lab test interpretation
Candida Yeast-Like Fungi in Stool Microscopy
Morphology of Candida yeast-like fungi in a native stool smear during coprological examination: detection of budding cells under the microscope.
Lab test interpretation
Double-Headed Spermatozoa in Ejaculate Microscopy
Morphological assessment of spermatozoa in ejaculate examination: identification of pathological forms with double heads using hematoxylin and eosin staining.
Oncohematology
Hyperleukocytosis and Leukostasis Syndrome in Acute Leukemias
Explore hyperleukocytosis and leukostasis syndrome in acute leukemias: pathogenesis of microcirculatory disorders, clinical symptoms, and leukapheresis.
Lab test interpretation
Double-Tailed Spermatozoa: Morphology Assessment
Assessment of flagellar pathology in spermogram analysis: identification of double-tailed spermatozoa in a smear stained with hematoxylin and eosin.