Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0015672 (fatigue)
 51,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 52 year-old woman noticed general fatigue, polyarthralgia, and muscle weakness of lower extremities in October 2001. In December, she felt difficulty in walking due to muscle weakness. In January 2002, she admitted another hospital because of dyspnea on exertion and edema of lower extremities. Laboratory test revealed leukocytopenia, the elevation of creatine kinase and positive anti-U1-RNP antibodies. Her chest computed tomography (CT) showed severe interstitial pneumonia. Cardiac echogram revealed that she had pericardial effusion and pulmonary hypertension. Then she was transferred to Keio University Hospital and she was diagnosed as having mixed connective tissue disease (MCTD) manifestating myositis, interstitial pneumonia, pulmonary hypertension and pericarditis. Prednisolone (PSL) 60mg daily following to methylprednisolone (mPSL) pulse therapy was begun and her symptoms were gradually improved. In middle of February, she complained of high fever over 39.0 degrees C. Bacterial culture tests were negative and laboratory data indicated pancytopenia and a high level of serum ferritin. Bone marrow aspiration revealed hemophagocytosis in bone marrow specimens and she was diagnosed as having hemophagocytic syndrome associated with MCTD. mPSL pulse therapy was not effective and intermittent cyclophosphamide pulse therapy (IV-CY) was performed resulting in improvement of the symptoms. This case suggested the effectiveness of IV-CY therapy in patients with corticosteroid-resistant HPS associated with connective tissue diseases.
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PMID:[A case of mixed connective tissue disease successfully treated for hemophagocytic syndrome with intermittent intravenous injection of cyclophosphamide]. 1555 24

A 83 years old woman presents to our hospital with fatigue and dyspnea since 2 weeks, followed by a painless icterus. On laboratory we discover a pancytopenia with severe haemolytic anaemia, thrombopenia and schistocytosis. This association suggest a thrombotic microangiopathy. In the presence of macrocytes, hypersegmented neutrophils and a low reticulocytes count, a vitamin screening was performed witch leads to the discovery of a vitamin B12 and folic acid deficiency. After initiation of a vitamin therapy we observe a reticulocytic crisis and thereafter the normalisation of the haematological parameters.
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PMID:[Pancytopenia, haemolytic anaemia, schistocytes: a frequent pathology mimicking a rare and serious pathology]. 1569 48

We encountered a 53-year-old man with general fatigue. Bone marrow investigations revealed an infiltration of CD20+CD5+CD23- cells and the presence of cyclin D1 lymphoid cells, leading to a diagnosis of mantle cell lymphoma, clinical stage IV. The first 2 lines of chemotherapy, CyclOBEAP (cyclophosphamide, vincristine, bleomycin, etoposide, doxorubicin, and prednisolone) and fludarabine-cyclophosphamide, produced only a transient decrease in serum lactic dehydrogenase levels, without a clinical remission. Because of the persistence of bone marrow hypoplasia, monotherapy with 375 mg/m2 rituximab was administered. The pancytopenia gradually improved, and a complete remission was obtained after 4 cycles of rituximab. The patient remains in complete remission 21 months after the third rituximab therapy for maintenance.
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PMID:Complete and durable remission of refractory mantle cell lymphoma with repeated rituximab monotherapy. 1591 63

Histiocytic sarcoma is a rare neoplasm, and its aetiology is unknown. It is a malignant proliferation of neoplastic cells showing immunophenotypic and morphologic features similar to tissue histiocytes. The clinical course of histiocytic sarcoma is usually agressive. The signs and symptoms of histiocytic sarcoma are systemic symptoms (fever, weight loss), hepatosplenomegaly, adenopathies, intestinal obstruction, rash and pancytopenia. We present the case of a 75 years old woman, with fever, weight loss, anorexia, fatigue, splenomegaly and pancytopenia. Bone marrow examination showed the diagnosis of histiocytic sarcoma.
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PMID:[Histiocytic sarcoma: a case report and review of the literature]. 1600 16

Imatinib (STI571, Gleevec/Glivec) and other small-molecule tyrosine kinase inhibitors are highly effective in the treatment of chronic myeloid leukemia (CML), gastrointestinal stromal tumors and, for example, eosinophilia-associated chronic myeloproliferative disorders. This molecularly targeted approach disrupts abnormal tyrosine kinase dependent signalling pathways, thus providing a preferred treatment option for selected neoplastic disorders with activating mutations of Abelson-, Abl-related-, Kit-, and platelet-derived growth factor receptor A and B genes. Loss of response to imatinib may be due to an acquired resistance of emerging mutant tumor cell clones. Therapy is generally well tolerated. However, toxicities including edema, skin rashes, fatigue, nausea and myelosuppression have been reported. Philadelphia/Bcr-Abl-negative clonal chromosomal abnormalities may develop. Bone marrow trephines obtained from CML patients in complete remission with prolonged pancytopenia secondary to imatinib generally show marrow hypoplasia. Morphological features may be in keeping with either aplastic anemia or myelodysplasia developing in Philadelphia-negative hematopoiesis. Single or multilineage myelodysplasia may be accompanied by an excess of blasts and rarely evolves into acute leukemia in CML patients. Severe adverse hematological effects of imatinib are extremely rare. Current questions involve the molecular mechanisms of hematological side effects of tyrosine kinase inhibitors with special regard to the emergence of distinct aberrant clones.
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PMID:[Hematological side effects of tyrosine kinase inhibition using imatinib]. 1642 5

Methotrexate (MTX) is widely used in the treatment of rheumatoid arthritis (RA) with a side effect of pancytopenia. However, only a few cases of severe pancytopenia caused by low-dose MTX therapy have been reported, and the condition is rarely reported in uremic patients on dialysis therapy. We thereby report a hemodialysis patient who developed severe pancytopenia after oral treatment with low-dose MTX for RA. A 55-year-old woman who had been on regular hemodialysis treatment for 7 yr suffered from RA for 10 yr. She was regularly treated with celecoxib, prednisolone, and sulfasalazine in the past year. Because of the increasing arthralgia, 7.5 mg per week MTX was prescribed 3 months before admission. Stomatitis, fever, general fatigue, multiple skin carbuncles, and easy bruising developed after a cumulative dose of 90 mg. Pancytopenia was found at admission and the nadir of white blood cell count was 250/microL with 28% neutrophils, hematocrit was 22%, and platelet count was 6000/microL. Eosinophil counts increased from 11.5% initially to 26.1% on the sixth admission day. Transfusion with red blood cells and platelets, and appropriate antibiotics and folic acid were prescribed. She continued receiving regular hemodialysis and eventually recovered within 3 weeks.
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PMID:Pancytopenia after low dose methotrexate therapy in a hemodialysis patient: case report and review of literature. 1652 26

A 59-year-old man with myelodysplastic syndrome who was hospitalized for evaluation of fever and generalized fatigue had elevated levels of C-reactive protein and pancytopenia. A search for a site of infection and empiric treatment with antibiotics were unsuccessful. Over 5 to 6 weeks right upper quadrant pain and rebound tenderness developed. Sonographic Murphys sign was present. Computed tomography showed thickening of the gallbladder wall, and repeated ultrasonography demonstrated changes consistent with cholecystitis. Open cholecystectomy was performed as an emergency procedure. Macroscopically the resected gallbladder showed an edematous and thickened wall. Histopathologic examination revealed transmural infiltration by atypical mononuclear cells with distinct nuclei. The cells showed immunohistochemical staining for CD15, indicating myeloid lineage. By 10 days after surgery, counts of leukocytes and leukoblasts had markedly increased, reaching 36,700/microL and 76.0%, respectively. The blast crisis was thought to indicate progression from myelodysplastic syndrome to leukemia. The patient died of progressive disease 12 days after surgery. We have described a rare case of acute cholecystitis caused by infiltration of immature myeloid cells to the gallbladder. An acute abdomen complicating hematologic disorders is life-threatening and requires prompt and appropriate treatment.
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PMID:Cholecystitis caused by infiltration of immature myeloid cells: a case report. 1664 35

Hepatosplenic T-cell lymphoma (HSTCL) is a rare form of extranodal non-Hodgkin lymphoma derived from cytotoxic T-cells, usually manifesting by sinusoidal infiltration of spleen, liver and bone marrow. In 1997 World Health Organization classified malignant lymphomas and placed HSTCL among peripheral T-cell neoplasms. The course of the diseases is usually very agressive with a median survival time of 8 to 16 moths despite multiagent chemotherapy. We present a case of a 48-year-old male patient whose initial symptoms were fatigue, weight loss and night sweats, which were followed by splenomegaly and pancytopenia. After clinical examination we suspected him to have HSTCL which was proved pathohistologically upon splenectomy and it is the first case of this lymphoma diagnosed in "Merkur" Clinical Hospital. As a first line of lymphoma therapy we decided to apply FED course (fludarabine, cyclophosphamide, prednisone), being aware of the published poor results the standard CHOP chemotherapy (cyclophosphamide, doxorubicin, vincristine, prednisolone) yields. As far as we know, the results of this chemotherapy course in the therapy of this tumor have never been published. The patient underwent 6 courses of FED therapy, which he tolerated well and was in good clinical condition. Upon the completion of the 6th course of therapy he was diagnosed with lung anaplastic microcellular carcinoma and was treated with 3 course of PE therapy (cisplatin, etoposide).
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PMID:[Microcellular lung carcinoma in patient with hepatosplenic T-cell lymphoma: a case report]. 1680 95

A 17-year-old girl previously in good health presented with a 2-month history of recurrent, high-grade fever; general fatigue; anorexia; a 10-kg weight loss; and multiple, painful, reddish skin lesions on the lower abdomen. Some lesions were ulcerated, with an oily yellowish brown discharge. A systemic review was unremarkable other than bleeding from the nose. Her medical and family histories were unremarkable. On examination, the patient was pale, jaundiced, and febrile (temperature of 39 degrees C). She had enlarged lymph nodes in the axillary and inguinal areas. There was moderate hepatosplenomegaly. Local skin examination revealed multiple erythematous, tender, and firm subcutaneous nodules of variable size (1-2 cm) on the lower abdomen. Some nodules were ulcerated, with oily yellowish brown discharge and overlying ecchymosis (Figures 1 and 2). Mucous membranes were free of lesions. Laboratory investigations showed pancytopenia, an elevated erythrocyte sedimentation rate (>80 mm/h), normal renal function tests, abnormal hepatic function tests (alanine aminotransferase 172 U/L, aspartate aminotransferase 229 U/L, alkaline phosphatase 725 U/L, and total bilirubin 100 mmol/L [normal range 0-18 mmol/L]), conjugated bilirubin 45 mmol/L (normal range 0-5 mmol/L), and high triglycerides 855 mg/dL (normal range 20-200 mg/dL). Prolonged prothrombin time, 26 seconds (normal range 13-16 seconds); prolonged activated partial thromboplastin time, 61 seconds (normal range 26-38 seconds); positive disseminated intravascular coagulation studies evidenced by low fibrinogen, 74 mg/dL (normal range 160-350 mg/dL); and positive fibrinogen degradation products were also noted. Throat, midstream urine, and blood culture results were negative. Serologic tests for syphilis, HIV, and hepatitis B and C viruses were negative. Epstein-Barr virus and cytomegalovirus serologic values revealed evidence of past infection. Tuberculin and Coombs tests were negative. The alpha1-antitrypsin level was normal. Antinuclear and anti-smith antibodies, rheumatoid factor, and cryoglobulins were negative. CT showed enlarged lymph nodes in the axillary and inguinal areas, bilateral small pleural effusion, moderate hepatosplenomegaly, severe fatty infiltration of the liver, and thickening of lower abdominal subcutaneous tissue. A liver biopsy showed steatohepatitis. Bone marrow aspirate and trephine were normal. A deep punch biopsy of a nodule from the right lower abdomen revealed lobular panniculitis with atypical lymphocytes and large macrophages with cytophagocytosis ("beanbag" cells) (Figures 3 and 4). Immunohistochemistry showed that these atypical cells were positive for CD3, CD8, granzyme B, and perforin, and negative for CD56. T-cell gene rearrangement studies on skin lesions revealed a monoclonal T-cell receptor (gamma-chain) gene rearrangement, supporting the diagnosis of subcutaneous panniculitis-like T-cell lymphoma. On presentation, the initial treatment included 6 U of fresh frozen plasma, 2 U of packed red blood cells, and 2 g IV fibrinogen for 3 consecutive days. The patient was started on prednisolone 60 mg orally once daily and cyclosporine A 5 mg/kg/d orally in two divided doses. The fever and other systemic symptoms and skin lesions resolved within 2 weeks after the treatment. The prednisolone dose was tapered gradually, and a maintenance dose of cyclosporine A was continued. The patient's condition remained in remission at 12-month follow-up; there was no evidence of clinical relapse.
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PMID:Subcutaneous panniculitis-like T-cell lymphoma with hemophagocytic syndrome successfully treated with cyclosporin A. 1685 14

A 5-year-old boy presented with fever and fatigue after a holiday in northern Italy. On physical examination a marked splenomegaly was found. Laboratory investigations showed a pancytopenia as well as several markers suggesting an autoimmune disease. The splenomegaly and pancytopenia continued to progress despite treatment with prednisolone and intravenous immunoglobulins. One and a half years after presentation, the spleen had grown to such an extent that it was causing mechanical problems. Splenectomy was performed for diagnostic and therapeutic purposes. Histological investigation of the spleen showed amastigotes of Leishmania. PCR confirmed the diagnosis visceral leishmaniasis. Leishmaniasis is too often considered to be a tropical disease only. In recent years it has frequently been seen in southern European countries around the Mediterranean Sea.
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PMID:[Clinical reasoning and decision-making in practice. A young boy with fever, pancytopenia and an enlarged spleen]. 1705 93


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