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

A case of nonoliguric acute renal failure complicated with tumor lysis syndrome is described. The patient is a 14-year-old boy who was diagnosed chronic myelocytic leukemia 17 months ago. On lymphoid crisis, he received vindesine-prednisolone therapy and acute renal failure occurred. Urine output was kept enough volume (2,500-4,000 ml/day), but blood urea nitrogen and serum creatinine levels rose and hyperkalemia, hyperphosphatemia and hypocalcemia were observed. Tumor lysis syndrome in patients with chronic myelocytic leukemia is rare, and acute renal failure with tumor lysis syndrome is oliguric or anuric in most patients. At therapy of lymphoproliferative disease, nonoliguric acute renal failure may occur. Physicians who treat patients with lymphoproliferative disease should pay attention to blood urea nitrogen and serum creatinine levels even if urine output is satisfactory.
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PMID:[Nonoliguric acute renal failure complicated with tumor lysis syndrome in chronic myelocytic leukemia in lymphoid crisis]. 202 Jan 16

A patient with chronic myelogenous leukemia (CML) in lymphoid blast crisis developed acute tumor lysis syndrome following administration of high-dose busulfan, cyclophosphamide and cytarabine (Ara-C) in preparation for allogeneic bone marrow transplantation. Preconditioning cytoreduction, close monitoring and rapid institution of therapeutic measures were required to avoid renal failure and a fatal outcome. Acute tumor lysis syndrome has not been reported in marrow transplant patients receiving conventional preparative regimens as treatment for CML in blast crisis, and it is likely that its occurrence in this patient was precipitated by high-dose Ara-C.
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PMID:Acute tumor lysis syndrome in a patient with chronic myelogenous leukemia in blast crisis: role of high-dose Ara-C. 208 2

Based on in vitro evidence of time-dependent synergistic kill of HL-60 leukemia cells exposed to Ara-C and mitoxantrone, 44 patients with relapsed or refractory AML and 3 with blastic CML were treated with a timed sequence of both drugs. There were 25 females and 22 males, with a median age of 53 (range 21-75). Of 31 patients with relapsed AML, 24 had one prior remission, 6 had two and 1 had three. Of these, 15 had failed a second reinduction attempt. Thirteen patients were primarily refractory to induction with Ara-C plus daunorubicin. Each dose of Ara-C, 500 mg/m2, was followed after 6 hr by mitoxantrone, 5 mg/m2, and the sequence was repeated four to six times (44-68 hr) in different cohorts of patients. All but two patients (one with blastic CML and one in relapse and refractory) are evaluable for response and toxicity. Of 16 patients in relapse without prior reinduction 7 achieved CR and 3 PR (62% response rate); there were 3 CR in the 14 patients who were in relapse and refractory (21% response rate) and 4 CR and 1 PR (35% response rate) in the 14 patients with primary anthracycline resistance. Five of seven patients previously exposed to mitoxantrone achieved CR. Response lasted from 2 to 42 months, with two patients alive and in continuing remission at 34 and 42 months. Average marrow recovery was seen after 25 days and time to remission was 30 days. Six patients died in induction (four from sepsis and two from the tumor lysis syndrome) and 21 had progressive disease. Chemotherapy was well tolerated with minor nausea and vomiting in 13 patients, moderate in 20, and severe in 2. Most patients did not have evidence of drug-induced mucositis: it was minor in 9 and moderate in 2. Renal dysfunction was attributable to the use of nephrotoxic antibiotics. Hepatic dysfunction was reversible and was minor in 10 patients, moderate in 13, and severe in 3. Sequential, timed administration of intermediate-dose Ara-C and mitoxantrone is an active and well-tolerated antileukemic regimen.
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PMID:Sequential intermediate-dose cytosine arabinoside and mitoxantrone for patients with relapsed and refractory acute myelocytic leukemia. 220 4

The retrospective study of acute renal failure (ARF) in patients with hematologic neoplasms was carried out. ARF occurred in 32 (6.1%) of 526 patients with hematologic neoplasms. Twenty-one (66%) patients recovered from ARF, but only 7 (22%) survived and were discharged from the hospital and 25 (78%) died of ARF or other complications. In 17 patients with leukemia or malignant histiocytosis, sepsis and/or disseminated intravascular coagulation were the most common causes of ARF, and all 17 patients died. In 11 patients with multiple myeloma, ARF was always attributable to the underlying disease, and the clinical course improved with the initiation of blood purification therapy (hemodialysis, plasma exchange) and chemotherapy. Five patients in blast crisis of chronic myelogenous leukemia or non-Hodgkin's lymphoma developed ARF as a result of tumor lysis syndrome. In this group, renal function improved with hemodialysis but only 2 patients survived. Patients with oliguria had worse outcomes than those without oliguria. Survival appeared to depend not on renal function but on the underlying disease, the cause of ARF, and other complications. These findings suggest that, in patients with hematologic neoplasms complicated by ARF, early initiation of blood purification therapy will improve the prognosis.
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PMID:[Acute renal failure in patients with hematologic neoplasms]. 238 Oct 56

Several recent reports have emphasized the potentially serious and often fatal acute metabolic complications following cytotoxic chemotherapy in both solid tumors and leukemias. We present here a case of chronic myeloid leukemia in blast crisis who developed an acute tumor lysis syndrome following a single dose of VP-16-213 (Etoposide).
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PMID:Tumor lysis syndrome following VP-16-213 in chronic myeloid leukemia in blast crisis. 658 81

Pulmonary leukostasis is a rare but serious and often fatal complication of chronic myeloid leukemia (CML) in blast crisis and acute myeloid leukemia. Treatment options are limited for these patients. Imatinib mesylate (STI-571, Gleevec, Novartis) is a potent and selective inhibitor of the BCR-abl tyrosine kinase, the molecular abnormality that causes CML. The case of a 74-year-old man with a history of CML who presented in myeloid blast crisis with pulmonary leukostasis characterized by increasing dyspnea, hypoxemia, fever, and impending respiratory failure is reported. The patient was treated with single agent imatinib mesylate (IM) with rapid decrease in his white blood cell count (WBC) and marked improvement in his respiratory status. No electrolyte abnormalities consistent with tumor lysis syndrome were observed. IM may be an effective single agent therapy for pulmonary leukostasis in patients with CML blast crisis who are at the risk for tumor lysis.
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PMID:Management of life-threatening pulmonary leukostasis with single agent imatinib mesylate during CML myeloid blast crisis. 1537 82

Therapeutic agents for chronic myeloid leukaemia (CML) in the chronic phase include hydroxyurea, interferon alpha, allogeneic stem cell transplantation and the tyrosine kinase inhibitor imatinib (STI 571, Gleevec). For elderly patients, oral hydroxyurea is suitable for the relief of symptoms caused by hyperleukocytosis, and splenic irradiation would be considered if abdominal discomfort or fullness induced by splenomegaly were present. Tumour lysis syndrome (TLS) is seldom seen in the treatment for CML, and TLS caused by hydroxyurea or splenic irradiation is rarely observed. Herein, we report an elderly CML patient who received treatment with hydroxyurea, allopurinol, hydration and splenic irradiation. After 3 days, acute TLS developed. Aggressive supportive treatment, including haemodialysis, stabilized the condition.
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PMID:Hydroxyurea and splenic irradiation-induced tumour lysis syndrome: a case report and review of the literature. 1633 96

Imatinib is a selective tyrosine kinase inhibitor which acts on breakpoint cluster region-Abelson fusion gene (BCR-ABL) positive leukemia including all phases of chronic myeloid leukemia and acute lymphoblastic leukemia. It may induce rapid apoptosis and subsequent tumor lysis syndrome. Only 3 cases of imatinib-induced tumor lysis syndrome have been reported. We herein described an additional patient with BCR-ABL (ela2) positive acute lymphoblastic leukemia who developed tumor lysis syndrome after 10-day treatment with imatinib. Experience in the current case suggests that preventive measures for tumor lysis syndrome, including allopurinol and hydration, should be taken for patients with high leukemia burden who receive imatinib therapy, and parameters of tumor lysis should be monitored in the early phase of therapy.
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PMID:Imatinib-induced tumor lysis syndrome: report of a case and review of the literature. 1909 99

Imatinib mesylate (IM), nilotinib and dasatinib are tyrosine kinase inhibitors (TKIs) that have revolutionized the treatment of chronic myeloid leukemia (CML). Data regarding the effect of TKIs on the kidney or their safety in patients with renal failure is lacking. We describe a patient with CML who developed renal failure during IM treatment which resolved upon discontinuation of the drug and was not exacerbated by the administration of nilotinib. The literature reporting on the association between TKIs and renal failure is reviewed and the postulated mechanisms including tubular dysfunction caused by the drug or tumor lysis syndrome are discussed.
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PMID:Renal failure associated with tyrosine kinase inhibitors--case report and review of the literature. 1964 May 84

Chronic myelogenous leukemia (CML) is one of the myeloproliferative disorders. It accounts for 15-20% of all leukemias in adults. The mainstay of diagnosis is the detection of Philadelphia chromosome or one of its products. Tyrosine kinase inhibitors changed the paradigm of treating such disease with the good responses. However, they do have side effects. In our case we will report tumor lysis syndrome happening after starting Imatinib myselate. We did a literature review and looked all the cases that documented this complication.
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PMID:Tumor lysis syndrome after starting treatment with Gleevec in a patient with chronic myelogenous leukemia. 1974 17


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