https://www.leukoformula.com/en/authors/irina-kumskova/Recent content in Irina Kumskova on LeukoformulaHugoen-USSat, 18 Oct 2025 11:42:15 +0300https://www.leukoformula.com/en/post/ostryy-limfoblastnyy-leykoz-kostnyy-mozg-krov-i-32098/Sat, 18 Oct 2025 11:42:15 +0300https://www.leukoformula.com/en/post/ostryy-limfoblastnyy-leykoz-kostnyy-mozg-krov-i-32098/<p>A 9-year-old child. Preliminary diagnosis: Acute lymphoblastic leukemia. 1 photo - peripheral blood 2 photo - bone marrow (blasts 69%) 3 photo - pericardial effusion 4 photo - pleural effusion 5 photo - positive PAS reaction in blasts 6 photo - cytosis (pericardial/pleural) in the chamber (68000-70000 cells/µL). In photos 3 and 4 - an abundance of lymphoid elements of varying maturity with a predominance of blast forms.</p>