Lab test interpretation
Phosphate Crystals in Urine: Triple Phosphate and Magnesium Phosphate
Morphology of phosphoric acid salts in urine sediment: triple phosphate and magnesium phosphate crystals at alkaline pH. Microscopy of native preparation.
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.
Oncohematology
Bone Marrow Cancer Metastasis: Cellular Morphology
Cytological features of solid cancer metastases in the bone marrow: morphology of atypical non-hematopoietic cells and complexes in a 60-year-old man's aspirate.
Lab test interpretation
Rhinocytogram: Nasal Secretion Smear Microscopy
Microscopic examination of nasal secretions: morphology of neutrophils, eosinophils, and ciliated epithelium in inflammation and allergy.
Lab test interpretation
Urinalysis Case: Sediment Elements at pH 8.5
A clinical case on urine sediment microscopy in a male patient: pH 8.5, crystalluria. Identify the morphology and nature of sediment elements.
Lab test interpretation
Candida Fungal Mycelium in Gynecological Smear
Microscopy of a gynecological smear in candidiasis: detection of abundant Candida fungal mycelium with methylene blue stain, 1000x magnification.
Education
Christmas Tree from Lab Consumables: A Festive Creation
A unique Christmas tree assembled by clinical diagnostic laboratory staff using plastic bio-material containers and test tube racks, bringing festive cheer.
Parasitology
Morphology of Ancylostoma spp. Eggs in Dog Feces
Microscopic detection of Ancylostoma spp. nematode eggs in a dog stool sample: characteristic oval shape, thin shell, and blastomere cleavage.
Hematology
Basophilic Stippling of Erythrocytes in Blood Smear
Erythrocyte morphology in blood smears in anemia: detection of basophilic stippling, its clinical and diagnostic significance, and causes.
Lab test interpretation
Triple Phosphate Crystals in Urine Sediment at Alkaline pH
Microscopy of urine sediment: numerous triple phosphate (struvite) crystals shaped like coffin lids, observed at an alkaline reaction (pH 9) in a child.
Laboratory methods
Trichophytosis: Endothrix Hair Invasion Microscopy
Microscopic diagnosis of endothrix trichophytosis: spore location inside the hair, 20% KOH preparations, and causative agents like Trichophyton.
Hematology
Neutrophil Hypogranulation: Causes and Morphology
What neutrophil hypogranulation in a blood smear means: diagnostic significance in severe infections and myelodysplastic syndrome (MDS).
Lab test interpretation
Triple Phosphate Crystals in Urine Sediment: Microscopy at pH 9.0
Identification of salt crystals in urine sediment with an alkaline reaction (pH 9.0). Morphological features of triple phosphates under light microscopy.