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Query: UMLS:C0019214 (
hepatosplenomegaly
)
4,408
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
We report a child with polyclonal immunoblastosis associated with several hematological complications.
Pure red cell aplasia
(IgG-mediated inhibition of erythropoiesis), immune thrombocytopenia and immune neutropenia with myeloid hypoplasia developed sequentially. In addition, disseminated intravascular coagulation occurred shortly after the administration of prednisolone with rapid shrinkage of
hepatosplenomegaly
and lymphadenopathy.
...
PMID:Sequential occurrence of immune pancytopenia and de novo DIC in a child with polyclonal immunoblastosis. 261 52
Angioimmunoblastic lymphadenopathy with dysproteinemia (AILD) can best be described as a disorder of T-cells resulting in amplification of the B-cell response and clinical symptoms of lymphadenopathy, fever,
hepatosplenomegaly
, and a variety of blood abnormalities.
Pure red cell aplasia
(PRCA), an autoimmune disorder resulting in selective aplasia of the erythroid series, has only rarely been associated with AILD. Herein we report three cases of AILD and PRCA. Serum from one patient was available for study and contained a dose-dependent inhibitor of the CFU-E but not CFU-GM cultures from normal bone marrow. This activity was found in the globulin fraction after ammonium sulfate precipitation. Patients with AILD are known to make antibodies to many autologous epitopes, and the most well-characterized mechanism of PRCA involves antibodies to red cell precursors. Our serum data are consistent with the hypothesis that such an antibody existed in our patient. Aggressive treatment of these patients resulted in transient improvement in two; however, all three died without achieving a durable complete remission with two dying of infectious complications.
...
PMID:Pure red cell aplasia associated with angioimmunoblastic lymphadenopathy with dysproteinemia. 817 98
Pure red cell aplasia
is a bone marrow failure characterized by a progressive normocytic anemia and reticulocytopenia without leucopenia and thrombocytopenia. It is associated with various hematologic diseases. However, pure red cell aplasia with angioimmunoblastic T cell lymphoma has rarely been reported. Here we describe a 43-year-old woman with pure red cell aplasia associated with angioimmunoblastic T-cell lymphoma. She had severe anemia (hemoglobin 6.9 g/dL) and a low reticulocyte count (0.2%). Direct and indirect Coombs' tests were positive. A CT scan of the abdomen revealed marked
hepatosplenomegaly
and small multiple lymphadenopathies. A bone marrow biopsy revealed focal infiltration of abnormal lymphoid cells and absence of red cell precursors. Splenic biopsy was compatible with angioimmunoblastic T-cell lymphoma. Ultimately, diagnosis of pure red cell aplasia associated with angioimmunoblastic T-cell lymphoma was made. After initiating CHOP therapy, the patient achieved complete remission, which was accompanied, shortly thereafter, by a rise in hemoglobin levels which finally returned to normal.
...
PMID:A case of pure red cell aplasia associated with angioimmunoblastic T-cell lymphoma. 2062 66
Angioimmunoblastic T-cell lymphoma (AITL) is a unique type of peripheral T-cell lymphoma with a constellation of clinical symptoms and signs, including weight loss, fever, chills, anemia, skin rash,
hepatosplenomegaly
, lymphadenopathy, thrombocytopenia and polyclonal hypergammaglobulinemia. The histological features of AITL are also distinctive.
Pure red cell aplasia
is a bone marrow failure characterized by progressive normocytic anemia and reticulocytopenia without leucopenia or thrombocytopenia. However, AITL with abdominal pain and pure red cell aplasia has rarely been reported. Here, we report a rare case of AITL-associated pure red cell aplasia with abdominal pain. The diagnosis was verified by a biopsy of the enlarged abdominal lymph nodes with immunohistochemical staining.
...
PMID:Angioimmunoblastic T-cell lymphoma-associated pure red cell aplasia with abdominal pain. 2393 60
Autoimmune Lymphoproliferative Syndrome (ALPS) is a rare inherited disorder of abnormal lymphocyte apoptosis, leading to chronic lymphoproliferation. It presents as lymphadenopathy,
hepatosplenomegaly
and autoimmune phenomena.
Pure red cell aplasia
is characterized by normochromic normocytic anemia, reticulocytopenia, and absence of erythroblasts from a normal bone marrow. Only few lymphoproliferative disorders have been associated with erythroid aplasia. The authors are reporting a case of ALPS associated with red cell aplasia in a 7-y-old girl.
...
PMID:Autoimmune Lymphoproliferative Syndrome with Red Cell Aplasia. 2597 87