Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0023473 (chronic myeloid leukemia)
 18,916 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A patient with chronic granulocytic leukemia, neutrophilic type, was followed for 28 months. A paraproteinemia, IgA type K, and Bence Jones proteinuria (K) appeared without prior chemotherapy with alkylating agents.
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PMID:Chronic granulocytic leukemia, neutrophilic type, with paraproteinemia (IgA type K). 10 Oct 17

A 60-year-old man with long-standing chronic myelogenous leukemia presented with renal insufficiency and proteinuria after more than 6 years of therapy with daily interferon alpha injections. He also manifested unusual skin lesions and a low-titer antinuclear antibody (ANA). Percutaneous renal biopsy disclosed an unusual glomerular lesion characterized by global, diffuse, and marked widening of the lamina rara interna, and focal segmental mesangial proliferation. Discontinuation of the drug resulted in resolution of the proteinuria, but not the renal insufficiency. These glomerular changes have not been reported previously as a complication of this form of malignancy and are similar to lesions reported in newborn rats and mice receiving interferon alpha. The potential role of interferon alpha in the development of this glomerular disease is discussed.
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PMID:Unusual glomerular lesion in a patient receiving long-term interferon alpha. 144 66

A 19-year-old man with Philadelphia-positive chronic myelogenous leukemia treated with interferon-alpha (IFN-alpha) therapy for 45 months had systemic lupus erythematosus disease features: malar rash, migratory arthralgias, elevated antinuclear antibodies, elevated antinative DNA, hypocomplementemia, lymphopenia, and proteinuria. After discontinuation of the IFN and initiation of corticosteroids, there was gradual recovery of symptoms, a decline in antinative DNA and antinuclear antibodies to normal levels, and a decrease in proteinuria. The potential association between IFN therapy and the development of systemic lupus erythematosus, and the role of IFN in other autoimmune diseases, is discussed.
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PMID:Development of systemic lupus erythematosus after interferon therapy for chronic myelogenous leukemia. 189 53

An 81-year-old woman was admitted, complained general malaise, and edema on face and lower extremities. In the peripheral blood, leucocytosis (17,220/mm3), microcytic hypochromic anemia (RBC 348 x 10(4)/mm3, Hb 9.6 g/dl, Ht 29.2%), and thrombocytosis (130 x 10(4)/mm3) were present, and many myeloid cells containing of myeloblasts, promyelocytes and so on were observed. Bone marrow aspiration revealed increment of the myeloid series without hiatus leukemia . The Neutrophil Alkaline Phosphatase score and rate was low, and on bone marrow scintigram using indium chloride, liver and extremities were shown. On admission, proteinuria (21.5 g/dl) and hypoalbuminemia (2.5 g/day) were pointed out, and the renal biopsy specimen showed membraneous proliferative glomerulonephritis (MPGN), so we diagnosed this case that chronic myelogenous leukemia (CML) complicated with nephrotic syndrome. At first, she was treated with prednisolone, but proteinuria was not entirely improved, then busulfan was given, myeloid cells in peripheral blood were disappeared and proteinuria was gradually decreased. From this coarse, the causality between CML and nephrotic syndrome was verified.
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PMID:[A case of chronic myelogenous leukemia complicated with nephrotic syndrome]. 252 82

A case of primary myelofibrosis complicated with pericardial effusion and proteinuria is described. A 66-year-old female was admitted to our hospital because of abdominal fullness and shortness of breath. On admission, hepatosplenomegaly and pericardial effusion were observed. Blood examination revealed leukoerythroblastic anemia and thrombocytosis with tear drop cells and giant platelets. Bone marrow aspiration was dry tap and its biopsy showed remarkable myelofibrosis. Urinalysis indicated severe proteinuria. Although neutrophilic alkaline phosphatase score was low, no signs of acute blastic crisis of chronic myelogenous leukemia was found. The diagnosis of an atypical type of primary myelofibrosis was obtained. Administration of MCNU was started in August 1987. Hepatosplenomegaly, pericardial effusion and proteinuria were gradually improved after the administration. The etiology of the pericardial effusion and proteinuria were not obvious, however, these facts suggest that these abnormal findings might be related to PMF itself and MCNU was effective to PNF.
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PMID:[The use of MCNU to a patient of primary myelofibrosis complicated with pericardial effusion and proteinuria]. 276 70

The nephrotoxic potential of alpha-interferon (IFN alpha-2b) was analysed in 21 patients with chronic myeloid leukemia. As particularly sensitive parameters in the detection of subclinical renal injury we measured the excretion of the following urinary enzymes: lactate dehydrogenase (LDH), gamma-glutamyltransferase (GGT), leucine arylaminidase (LAP), beta-galactosidase (GAL) and N-acetyl-beta-glucosaminidase (NAG). Additionally, protein excretion and urinary sediment were analysed. In 18 of 21 patients a significant increase in the excretion of LDH, LAP, GGT and NAG was found, in 6 patients there was an additional rise in the output of GAL. Eleven patients developed proteinuria up to 2 g/l, one patient excreted up to 9 g/l. Enzymuria and protein excretion decreased in all patients after reduction of the IFN alpha-2b dosage and disappeared in two patients following cessation of therapy. The high incidence of nephrotoxic events in patients with CML during IFN alpha-2b therapy might be mostly due to immunological or substance-specific effects.
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PMID:[Detection of nephrotoxicity of human alpha 2b interferon with special reference to the analysis of urine enzymes in patients with chronic myeloid leukemia]. 347 5

Elevated RNase activity which occurs in serum and urine of CGL patients parallels the urinary protein excretion. Acid RNase and alkaline RNase activities in urine of CGL patients, as well as acid and alkaline RNase clearance values correlated with the urinary protein concentration. Mean urinary protein level in CGL patients was approximately twice as high as that in controls. The molecular mass of CGL urinary proteins ranged from 12,000 to 80,000 proving the LMWP type of proteinuria. No particular protein contributed to the elevation of LMWPs in CGL urine. Among numerous protein fractions, albumin, acid alpha 1 glycoprotein, prealbumin RNase and in a few cases LZM were observed. The results of this study suggest that the increase of RNase activity in serum and urine reflects a more general phenomenon of increase in excretion of the entire set of LMWPs.
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PMID:Proteinuria and excretion of ribonuclease in patients with chronic granulocytic leukaemia. 347 19

We reported a 27-year-old man who developed nephrotic syndrome 12 months after a bone marrow transplantation from his HLA-identical sister for chronic myelocytic leukemia. Anti-nuclear antibodies had been serially investigated after the bone marrow transplantation. They were detected in his serum 5 months before the appearance of proteinuria, but he tested negative at the onset of nephrotic syndrome. Histological analysis of the renal biopsy revealed subepithelial and subendothelial immune deposits in the glomerular basement membrane with increased mesangial matrix and cells. These findings suggested immune complex glomerulonephritis due to chronic graft-versus-host disease (GVHD) after bone marrow transplantation. In murine experimental chronic GVHD, anti-nuclear antibodies, which generate immune complexes that deposit or form in the kidney have been detected.
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PMID:[A case of nephrotic syndrome after bone marrow transplantation]. 919 64

A 31-year-old man diagnosed as having chronic myelocytic leukemia (CML) developed renal insufficiency with nephrotic-range proteinuria during alpha-interferon (IFN) therapy for CML. A renal biopsy specimen showed remarkable thrombotic microangiopathic lesions resembling those of hemolytic-uremic syndrome. The patient had papules on both lower legs, and a cutaneous biopsy showed similar microangiopathic lesions in dermal and subcutaneous vessels. Although discontinuation of IFN and initiation of prednisolone therapy resulted in resolution of proteinuria, renal insufficiency persisted. These findings suggest that long-term IFN therapy can induce late-onset thrombotic microangiopathy in systemic microvessels.
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PMID:Thrombotic microangiopathy associated with alpha-interferon therapy for chronic myelocytic leukemia. 921 12

Amyloidosis is considered rare but has an incidence similar to that of Hodgkin's disease and chronic granulocytic leukemia. The diagnosis should be considered in any patient with unexplained nephrotic-range proteinuria, heart failure, peripheral neuropathy, or hepatomegaly. If a monoclonal protein is found in a patient with any of these clinical presentations, a biopsy should be performed and the specimen stained with Congo red. The simplest source of diagnostic material is subcutaneous fat tissue. Treatment usually consists of chemotherapy, which may be oral and low dose or high dose with stem cell rescue.
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PMID:Amyloidosis. 1062 46


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