Pure White Cell Aplasia Associated with Secondary Hemophagocytosis: Experience from the Indus Hospital

Pure White Cell Aplasia and Necrotizing Myositis

Pure white cell aplasia (PWCA) is a rare hematologic disorder characterized by the absence of neutrophil lineages in the bone marrow with intact megakaryopoiesis and erythropoiesis. PWCA has been associated with autoimmune, drug-induced, and viral exposures. Here, we report a case of a 74-year-old female who presented with severe proximal weakness without pain and was found to have PWCA with no...

Pure red cell aplasia associated with thymoma: clinical insights from a 50-year single-institution experience.

Acquired pure red cell aplasia (PRCA) is a rare disorder of erythropoiesis that can develop in association with a thymoma. Optimal management of this subgroup is unclear, and there have been few series reporting long-term clinical outcomes. Here, we report features of 13 patients treated for PRCA associated with thymoma over 50 years at our institution. Surgical resection of the thymoma was ins...

[Pure red cell aplasia associated with renal cell carcinoma].

Pure red cell aplasia and associated thymoma

Pure red cell aplasia is a rare cause of anemia, caused by an absence of red blood cell precursors in the bone marrow. It is usually a paraneoplastic syndrome, associated most commonly with large-cell granular lymphocyte leukemia but also thymoma. For patients who present both pure red cell aplasia and thymoma, thymectomy leads to an initial remission of the aplasia in 30% of cases. However, su...

Complete remission of pure white cell aplasia associated with thymoma, autoimmune thyroiditis and type 1 diabetes.

Pure white cell aplasia (PWCA) is a rare disorder of unknown origin, often associated with thymoma, characterized by selective neutropenia or pure agranulocytosis, and absence of granulocyte precursors in the bone marrow, but with normal erythroblasts and megakaryocytes. We report a case of PWCA associated with thymoma. Unusual findings in this case report included simultaneous presence of auto...