Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018801 (heart failure)
 72,216 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The authors report a case of fatal Daunorubicin cardiotoxicity on initial phase of therapy for Acute Myeloblastic Leukemia at cumulative doses (225 mg/mq) considered still safe from the current literature. Despite the interruption of therapy and the interventions performed in support of cardiac functionality the patient came to exitus for heart failure 24 hours after the symptoms onset. This example represents a further confirmation of the utility of a steady monitoring with specific tests for the patients undergoing Daunorubicin therapy.
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PMID:[Early daunorubicin cardiotoxicity and fatal outcome in a child with acute myeloblastic leukemia (M2)]. 348 47

Twenty courses of carminomycin were administered to 18 evaluable adult patients with acute leukemia (14 ANLL, 2 ALL, 2 CGL-BC). All but one received daily doses of 6-14 mg/m2 for 5 consecutive days. Two patients older than 60 yr had not prior chemotherapy and the others had refractory or relapsed disease. The median age was 60 yr. Three ANLL patients achieved complete remission for 8, 9 and 9 months respectively, with no maintenance therapy. None of these had proven clinical resistance to daunomycin and/or doxorubicin. Mucositis was dose-related and dose-limiting. Nausea and vomiting were rare. Alopecia was constant. Cardiac arrythmia was ascribed to carminomycin in two patients. One episode of cardiac failure seemed clearly drug-related and recovered with symptomatic treatment. In conclusion, encouraging antileukemic activity was observed with carminomycin in poor-risk patients. At doses up to 12 mg/m2 day X 5, extramedullary toxicity remained acceptable.
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PMID:Phase I-II evaluation of carminomycin in adults with acute leukemia. 385 51

Thirteen patients with AML in first relapse were treated with high dose combination chemotherapy followed by cryopreserved autologous bone marrow transplantation (ABMT). The first four patients received the COATA-Roma regimen, consisting of CTX, VCR, CA, 6-TG and ADM; nine additional patients received the BAVC regimen consisting of BCNU, AMSA, VP-16 and CA. A median of 1.6 X 10(8) fractionated nucleated bone marrow cells/kg body weight were reinfused. The median of GM-CFU-C recovered was 4.7 X 10(4)/kg. Out of 13 patients, 10 (76.9%) achieved CR, 3 had profound aplasia and died from hemorrhagic or infectious complications. Of the 10 patients who achieved CR, 1 died after 1 week from heart failure, 5 relapsed respectively 17, 20, 21, 21, 42, weeks after ABMT, 4 are still in CR after 2+, 14+, 17+, and 120+, weeks. Of the 9 patients treated with BAVC regimen, 8(88.8%) achieved CR. Four patients relapsed after a median of 19.7 weeks and 4 are still in complete remission. Of interest is the fact that the second complete remission of one patient is longer than the first one, despite the fact that marrow was not purified by any in vitro treatment. In conclusion we can say that BAVC regimen is highly effective in obtaining second complete remission in patients with AML and prolonged disease free survival can be achieved at least in a small number of cases.
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PMID:Cryopreserved autologous bone marrow infusion following high dose chemotherapy in patients with acute myeloblastic leukemia in first relapse. 388 7

Of 91 acute leukaemia patients treated with m-Amsa, 19 received intermittent doses, 23 received daily doses and 49 underwent courses with combined m-Amsa and cytosine arabinoside (Ara-C). Intermittent doses had minimal therapeutic activity and toxicity. Among the 23 patients given daily doses, complete remission was observed in 5/12 relapses of ALL and in 2/11 relapses of AML. When Ara-C (200 mg/m2 x 5 days) was administered concomitantly with m-Amsa (200 mg/m2 x 5 days or 120 mg/m2 x 7 days), 17 out of 37 patients with advanced relapses of ALL (13/25 children and 4/12 adults) went into complete remission. While high doses of m-Amsa alone were well tolerated, the combined treatment with high doses of both drugs resulted in severe gastro-intestinal toxicity. Cardiac disorders were observed in patients who had previously received high doses of anthracyclins; there were 5 cases of dysrhythmia and 1 case each of sudden death, ECG alterations and heart failure. In view of its indisputable activity, m-Amsa should be used at an earlier stage in the treatment of acute leukaemias.
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PMID:[Clinical activity of m-Amsa and the combination of m-Amsa with cytosine arabinoside]. 675 89

A 25 year-old woman diagnosed as acute myelocytic leukemia (M0) suffered a fourth relapse in February 1992 at which time she already had anthracycline-induced cardiac dysfunction. Although remission was induced by low dose cytosine arabinoside and etoposide combined with pirarubicin, she developed acute heart failure followed by extreme elevation of transaminases level and DIC. Abdominal echography and CT revealed small round lesions in the liver. We diagnosed this episode as ischemic hepatitis because of the following clinical findings; serological markers of virus hepatitis were negative, hypotension and reduced blood flow to the liver were seen, and both transaminases and LDH were markedly elevated. Dobutamin and oxygen inhalation were started, her liver function returned to almost normal levels 8 days later.
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PMID:[Ischemic hepatitis due to anthracycline-induced cardiac insufficiency in a patient with acute myelocytic leukemia (M0)]. 771 77

High-dose ACNU followed by autologous bone marrow transplantation was administered alone or together with other agents such as cyclophosphamide, dacarbazine, carboquone or/and VP-16. The starting dose of ACNU was 200 mg/m2, with gradual escalation up to 400 mg/m2. Median duration of granulocytes of less than 100/mm3 and platelets of less than 30,000/mm3 was 4.5 days (range; 0-9) and 10.5 days (range; 0-43), respectively. Bacteremia occurred in 4 cases, but no case of pneumonia was encountered. Heart failure possibly due to the cyclophosphamide was noted in one case with arrhythmia. Out of 13 cases with measurable diseases, three patients with Hodgkin's disease, two patients with diffuse lymphoma, and one patient with follicular lymphoma attained a complete response. Partial response was obtained in two patients with non-Hodgkin's lymphoma. Two patients with melanoma and one with acute nonlymphocytic leukemia without measurable disease still remain disease-free.
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PMID:[Intensive 1-(4-amino-2-methyl-5-pyrimidinyl) methyl-3-(2-chloroethyl)-3- nitrosourea hydrochloride (ACNU) and cryopreserved autologous bone marrow transplantation]. 821 73

A 44 year-old woman with acute myeloid leukemia (AML, FAB, M4E) developed heart failure during treatment with anthracyclines for AML. She had not experienced heart disease and her left ventricular ejection fraction (LVEF) was 59% at the end of a successful remission induction therapy. Because her LVEF decreased to 33% after early consolidation therapy, the chemotherapy for AML was discontinued. The cumulative dose of daunorubicin, aclarubicin and mitoxantrone was 486 mg/m2, 135 mg/m2 and 55 mg/m2, respectively. In October 1990, four months after the end of the chemotherapy, heart failure (class III, NYHA) developed and did not improve by treatment consisting of dobutamin, digoxin and diuretics. Anthracycline cardiomyopathy was histologically confirmed by endomyocardial biopsy. Then we administered selective beta 1-antagonist, metoprolol (Seloken), with an initial dose of 5 mg/day which was doubled 3 times every 4 or 8 weeks to 40 mg/day, according to the treatment schedule of dilated cardiomyopathy. She recuperated satisfactorily (Class I, NYHA), and was discharged on February '91. Her LVEF gradually improved and it has been maintained at above 50% on an outpatient basis. The patient has been in complete hematological remission during this period. It seems that low dose selective beta 1-antagonist therapy has a potential to improve myocardial function in some patients with anthracycline cardiomyopathy.
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PMID:[Long-term selective beta 1-blockade therapy for a patient with anthracycline-induced cardiomyopathy]. 869 73

A 44-year-old woman with AML, while receiving a conditioning treatment with BU-CY for an allogeneic sibling transplant, developed septic shock with pulmonary embolism and heart failure. Conditioning was stopped at the end of the busulfan course and cyclophosphamide omitted. After antibiotics, dopamine and steroids the patient was allografted, using the donor's G-CSF-primed PBSC. She recovered her peripheral blood counts promptly and developed an acute GVHD grade II that responded to steroids. The DNA microsatellite analysis showed full donor engraftment up to a year from transplantation. This case suggests that the use of PBSC may facilitate engraftment in the absence of an effective immunosuppression during conditioning.
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PMID:Successful engraftment of allogeneic PBSC after conditioning with busulfan alone. 908 42

A prospective randomized study was conducted to compare the efficacy and toxicity of two anthracyclines for the treatment of patients with acute myelogenous leukemia (AML). Fifty-eight patients were randomized and received induction therapy consisting of cytosine arabinoside (AraC) 100 mg/m2/day for 7 days combined with either KRN8602 (3'-deamino-3'-morpholino-13-deoxo-10-hydroxycarminomycin hydrochloride [KRN]) 15 mg/m2/day for 5 days (KRN/AraC group) or daunorubicin (DNR) 40 mg/m2/day for 3 days (DNR/AraC group). Complete remission rate was 78.6% (22/28) in the KRN/AraC group and 73.1% (19/26) in the DNR/AraC group. There was a higher incidence of nausea/vomiting and anorexia observed in the KRN/AraC group compared to the DNR/AraC group, while the incidence of other adverse effects (stomatitis, diarrhea, and infectious complications) were similar between both groups. No electrocardiogram (ECG) abnormalities were observed after treatment in the KRN/AraC group, while in the DNR/AraC group, one patient showed ECG abnormality and three patients exhibited either arrhythmia, heart failure, or tachycardia. Mental disorder was reported in two cases in the KRN/AraC group. These findings suggest that KRN/AraC is similar in effectiveness to DNA/AraC but more toxic in central nervous system and gastrointestinal symptoms and less toxic regarding cardiac function in patients with previously untreated AML.
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PMID:A prospective randomized trial of KRN8602 and cytosine arabinoside vs. daunorubicin and cytosine arabinoside in adult patients with newly diagnosed acute myelogenous leukemia. The KRN8602 Leukemia Study Group. 1044 90

Between 1988 and 1995, 341 children with acute myeloid leukaemia (AML) were treated on the Medical Research Council Acute Myeloid Leukaemia Trial (MRC AML10). The 5-year overall survival was 57%, much improved on previous trials. However, there were 47 deaths (13. 8%), 11 of which were associated with bone marrow transplantation (BMT). The treatment-related mortality was significant at 13.8%, but decreased in the latter half of the trial from 17.8% in 1998-91 to 9. 6% in 1992-95 (P = 0.03%). The main causes of death were infection (65.9%), haemorrhage (19.1%) and cardiac failure (19.1%). Fungal infection was a significant problem, causing 23% of all infective deaths. Haemorrhage occurred early in treatment, in children with initial white cell counts >100 x 109/l (P = 0.001), and was more common in those with M4 and M5 morphology. Cardiac failure only occurred from the third course of chemotherapy onwards, with 78% (7/9) in conjunction with sepsis as a terminal event. Some deaths could be prevented by identifying those most at risk, and with prompt recognition and aggressive management of complications of treatment. Future options include the prophylactic use of antifungal agents, and the use of cardioprotectants or alternatives to conventional anthracyclines to decrease cardiac toxicity.
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PMID:Treatment-related deaths during induction and first remission of acute myeloid leukaemia in children treated on the Tenth Medical Research Council acute myeloid leukaemia trial (MRC AML10). The MCR Childhood Leukaemia Working Party. 1046 Jun 4


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