An autopsy case of malignant thymoma with pure red cell aplasia during the clinical course.
نویسندگان
چکیده
منابع مشابه
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...
متن کاملInvasive Thymoma with Pure Red Cell Aplasia and Amegakaryocytic Thrombocytopenia
We here describe a case involving a 67-yearold female patient who was referred to our hospital due to severe anemia (hemoglobin, 5.0 g/dL), thrombocytopenia (platelet count, 0.6 × 104/μL), and a mediastinal shadow with calcification noted on X-ray. On admission, an anterior mediastinal tumor was detected, and bone marrow biopsy revealed few megakaryocytes and severely reduced numbers of erythro...
متن کاملThymoma associated with hypogammaglobulinaemia and pure red cell aplasia
Thymomas are neoplasias that begin in the thymus and develop in the anterior mediastinum. They are commonly associated with a variety of systemic and autoimmune disorders, such as pure red cell aplasia, hypogammaglobulinaemia, pancytopaenia, collagen diseases, and, most commonly, myasthenia gravis. The presence of inter-current infections, especially diarrhoea and pneumonia, in the presence of ...
متن کاملPure 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...
متن کاملPolyparaneoplastic Manifestations of Malignant Thymoma: A Unique Case of Myasthenia, Autoimmune Hepatitis, Pure Red Cell Aplasia, and Keratoconjunctivitis Sicca
Thymomas are relatively uncommon malignancies of the anterior mediastinum and present with four distinct histological types based on the specific epithelial to lymphocyte ratio: spindle cell, epithelial predominant, lymphocyte predominant, or mixed. Each histologic type of thymoma has a propensity for local invasion and metastasis and can have a wide variety of paraneoplastic manifestations, my...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of the Japanese Society of Clinical Cytology
سال: 1988
ISSN: 1882-7233,0387-1193
DOI: 10.5795/jjscc.27.978