Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A combination of mitoxantrone, vincristine, and prednisone was used to treat 19 patients with acute lymphocytic leukemia. Of these, 12 were patients with acute lymphoblastic leukemia (ALL) (9 in first relapse and 5 primarily refractory to standard induction therapy with daunorubicin, vincristine, and prednisone), 2 had a phenotypic ALL relapse after an initial diagnosis of acute myelocytic leukemia and 5 had terminal deoxynucleotidyl transferase positive blastic phase chronic myelogenous leukemia (BCML). Eight patients with ALL (and of these, four with primarily anthracycline resistant disease), and two with BCML achieved complete remission. Five patients died in induction (three ALL from sepsis and two BCML from bleeding), and five had progressive disease. Median duration of response was 5 months, with two primarily refractory ALL patients remaining in continuing complete remission at 28 and 31 months. Treatment was well tolerated, with minimal nausea and vomiting, and oral mucositis. Posttreatment transient hepatic dysfunction was seen in 80% of patients. Mitoxantrone, vincristine, and prednisone are an active combination for the treatment of relapsed or refractory ALL and of terminal deoxynucleotidyl transferase positive BCML. The finding that four of five primarily refractory ALL patients were induced in complete remission supports the contention that mitoxantrone and anthracyclines are not cross-resistant.
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PMID:Mitoxantrone, vincristine, and prednisone in adults with relapsed or primarily refractory acute lymphocytic leukemia and terminal deoxynucleotidyl transferase positive blastic phase chronic myelocytic leukemia. 347 1

Infected patients with hematological disorders were treated with the combination of cefmenoxime (CMX) and cefsulodin (CFS). This therapy was done on 74 patients, of whom 38 (51%) had acute myelocytic leukemia, 14 (19%) malignant lymphoma, 7 (9%) acute lymphocytic leukemia, 5 aplastic anemia, 4 adult T cell leukemia, 4 chronic myelocytic leukemia, 1 multiple myeloma and 1 histiocytic medullary reticulosis. Complicated infections included 5 cases of septicemia, 41 cases of suspected septicemia, 19 cases of respiratory tract infection, 2 with anal abscess, 1 with urinary tract infection and others. The obtained results were as follows: Clinical effectiveness of the combination therapy was excellent in 17 cases (23.0%), good in 24 (32.4%) and poor in 33 (44.6%). Total clinical efficacy rate was 55.4%. Clinical efficacy rate was 40% against septicemias, 51.2% against suspected septicemias and 57.9% against respiratory tract infections. Causative pathogens were isolated in only 21 cases (28.4%): Gram-positive bacteria in 9 cases, Gram-negative bacteria in 11 and fungus in 1. About half of the Gram-negative bacteria belonged to Pseudomonas sp. The efficacy rate of this combination therapy against Gram-negative bacterial infections was 72.7% but the rate against Gram-positive bacterial infections were only 33.3%. Only in 1 case, this combination therapy was discontinued because of drug eruption. Abnormal laboratory findings were observed in 5 cases: Elevation of BUN in 3, GOT and GPT in 1 and prolongation of activated partial thromboplastin time in 1. In conclusion, this combination therapy of CMX and CFS is useful and safe against infections complicated by hematological disorders.
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PMID:[Clinical evaluation of a combination therapy using cefmenoxime and cefsulodin on infections complicated by hematological disorders. Tohkai Research Group on Infections in Hematopoietic Disorders]. 348 23

10 patients with resistant or relapsed acute leukemia (9 AML, 1 ALL) were treated with idarubicin (4-demethoxydaunorubicin) in combination with cytosine arabinoside +/- etoposide. All patients had been heavily pretreated. 9 AML-patients had previously received 2-4 cycles of TAD-9 regimen. 2 complete and 1 partial remission were achieved. 1 patient died from septicemia in bone marrow aplasia without leukemic cells. 6 patients did not respond to idarubicin-based salvage treatment. The median survival from start of therapy was 4 months. Idarubicin-based combination chemotherapy is effective in relapsed acute leukemia, even in patients intensively pretreated with anthracyclines.
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PMID:Idarubicin in refractory acute leukemia. 352 62

Patients with acute lymphoblastic leukemia who have poor prognostic features at diagnosis usually have a short disease-free survival in spite of successful remission induction. Those poor risk features are: age over 30 years, a white blood cell count over 25,000/microliter, certain translocations of chromosomes, and requirement for more than six weeks of induction chemotherapy to attain a complete remission. We have used high-dose radiochemotherapy to prepare 39 patients with acute lymphoblastic leukemia in first complete remission (1 infant and 38 adults; median age 23 years) for bone marrow transplantation from histocompatible sibling donors. Thirty-one of the 39 patients in this study had one (n = 23) or more (n = 8) poor risk features: age (n = 7); high white blood cell count (n = 19); translocations (n = 4), or resistance to initial induction therapy (n = 11). Currently, 26 patients are surviving for 4-72 months (median 18 months) following marrow grafting and are in complete remission. One of the surviving patients had two marrow transplant procedures because of recurrent leukemia. Actuarial survival in complete remission is 63% for the entire group of 39 patients and is 60% if the eight patients who had no poor risk features are excluded from analysis. The following causes for failure were observed: leukemic relapse was encountered in four patients between 3 and 17 months after BMT for an actuarial relapse rate of 16%; bacterial sepsis was the cause of death in two patients; graft-versus-host disease and/or interstitial pneumonia led to the demise of seven patients, and one patient died with leukoencephalopathy. It appears that high-dose radiochemotherapy followed by bone marrow transplantation from a histocompatible sibling donor during first complete remission can result in a high disease-free survival rate for younger adults with poor-risk acute lymphoblastic leukemia. This concept needs to be tested in prospective trials comparing bone marrow transplantation with chemotherapy.
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PMID:Allogeneic bone marrow transplantation for acute lymphoblastic leukemia during first complete remission. 354 96

Sixty-five children with acute lymphoblastic leukemia (ALL) underwent allogenic bone marrow transplantation (BMT) from an HLA identical donor, following cytoreduction with cyclophosphamide and total body irradiation (TBI): 15 were transplanted in 1st remission, 43 in 2nd and 7 in 3rd or in 4th. The Kaplan Meier estimate of surviving disease free at 4 years post BMT was 49.9% and the probability of continued remission at 4 years was 63.3%. Fourteen patients relapsed between 90 and 690 days (mean: 240 +/- 88) post BMT. The other causes of BMP failure included: graft versus host disease, veno-occlusive disease and sepsis. No interstitial pneumonitis has been reported. Patients who had a relapse while on chemotherapy had a higher probability of relapse than those who had a relapse while off therapy (p less than 0.01). We conclude that allogeneic BMT is the treatment of choice for children with ALL in second hematologic remission, the interval between diagnosis and first relapse being the most significant prognostic factor. Patients with poor prognosis might benefit from a more intensive chemotherapy/total body irradiation schedule or a BMT earlier in the course of their disease.
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PMID:[Allogeneic bone marrow transplantation in acute lymphoblastic leukemia of children. Analysis of prognostic factors. GEGMO (Bone Marrow Study Group) study]. 354 32

Inadequate leukemic ablative therapy ending in leukemic relapse is the source of most failures following bone marrow transplantation. Attempting to improve pretransplant leukemic ablative therapy, we report on a pilot regimen that includes teniposide, the principal chemotherapy, and total-body irradiation. Ten patients with acute lymphoblastic leukemia in relapse underwent allogeneic bone marrow transplantation. All patients engrafted. Toxicity, primarily mucositis, was manageable. Two patients have survived for 1547 and 1988 days in continued remission. Eight patients have died: three from sepsis in the immediate posttransplant period, four with recurrent leukemia, and one with chronic graft-versus-host disease and pneumonia. We believe that these results support further trials with teniposide in pretransplant leukemic ablative therapies.
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PMID:Total-body irradiation and high-dose teniposide: a pilot study in bone marrow transplantation for patients with relapsed acute lymphoblastic leukemia. 355 90

A phase II study of acute leukemia with mitoxantrone (MIT) was conducted by the Tokai Blood Cancer Study Group. The drug efficacy was evaluable in 31 cases (14 of ALL and 17 of ANLL) out of 37 entered at 13 institutions. Five cases were for first induction remission and 26 cases for re-induction remission; ages ranged from 7 to 69 (median: 43); 18 males and 13 females. MIT dosage was intravenous injection of 3-6 mg/m2/day X 5 consecutive days as a rule. Of the 14 cases of ALL, 2 achieved CR and 3, PR; the efficacy rate was 36%. Of the 17 cases of ANLL, 4 achieved CR and 3, PR: the efficacy rate was 41%. Of the 5 first induction remission cases, 3 achieved CR, and 1, PR, the efficacy rate being 80%, whereas out of the 26 re-induction remission cases, 3 achieved CR, 5 PR, and the efficacy rate was 31%. In 3 of 6 cases of CR, large cumulative doses of anthracyclines such as DNR 140 mg plus ACR 410 mg, DNR 360 mg plus ADR 120 mg plus ADR 120 mg, and DNR 240 mg plus ADR 540 mg, had been administered previously in each case. As to complications, sepsis and other infections were observed at the rates of 15% and 32%, respectively, from which it was inferred that in therapy with mitoxantrone, leukopenia should be observed carefully. The major non-hematological toxicity was gastrointestinal symptoms, but the degree was mild. From the results of this trial, it was concluded that mitoxantrone was an effective form of therapy for acute leukemia. Further clinical trials on mitoxantrone in combination with other drugs are scheduled.
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PMID:[Phase II study of mitoxantrone in patients with acute leukemia]. 374 Aug 58

Diaziquone (AZQ), a new lipid-soluble antitumor agent, was given by 15-30-minute infusion on a daily X 5 schedule to 47 children with refractory solid tumors and leukemia. The starting daily dose of 6 mg/m2 was escalated to 10 and 35 mg/m2 in patients with solid tumors and leukemia, respectively. In patients with solid tumors, myelosuppression was dose-limiting at a daily dose of 10 mg/m2. In patients with leukemia, prolonged pancytopenia and bone marrow hypoplasia were observed at daily doses greater than or equal to 25 mg/m2. At these higher doses, significant hyperbilirubinemia associated with sepsis was also seen. Corresponding increases of transaminases or alkaline phosphatase and significant hemolysis were not noted. The maximum tolerated dose for this daily dose schedule was 9 mg/m2 in children with solid tumors and 25 mg/m2 in children with relapsed leukemia. Responses to AZQ included stabilization of disease in osteosarcoma, neurofibrosarcoma, pinealoma, and ependymoma. A patient with juvenile chronic myelocytic leukemia in blast crisis converted back to the chronic phase. A patient with acute lymphoblastic leukemia had a substantial decrease in cerebrospinal fluid blast count. Bone marrow aplasia was achieved in children with acute lymphoblastic leukemia and acute nonlymphoblastic leukemia; however, remissions were not achieved. A phase II study of AZQ in children with refractory malignancies is now being performed by the Childrens Cancer Study Group.
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PMID:Phase I clinical evaluation of diaziquone in childhood cancer. 385 80

At the University of Kiel, myeloid and acute lymphatic leukemia is treated since 1983 by total-body irradiation applied prior to bone marrow transplantation. Dose deviations in the midplane caused by the irregular surface and tissue inhomogeneities of the patient are reduced down to +/- 3.5% compared to the central ray, with the help of CT-based individual compensators. This method prevents above all an excessive dose to the lungs. The radiobiologic advantages of fractionated irradiation have been employed for all patients treated hitherto (n = 9). At present, a total body dose of 12 Gy in six fractions is applied within three days. There were no undesired acute radiogenic reactions except a mild acute mucositis found in all patients. Chronic side effects, especially in the lungs, were not demonstrated, too. However, the average follow-up time of 149 days has been rather short. One patient died from relapse of leukemia after a total dose of 10 Gy, another patient died because the transplanted bone marrow was rejected, and a third died from catheter sepsis. Six out of nine patients are in complete remission with a maximum index of Karnofsky. The limited experiences gained hitherto show that the homogenous accelerated-fractionated total-body irradiation offers essential advantages compared to non-compensated single dose irradiation with respect to the prevention of undesired radiogenic effects in sound tissues and that its therapeutic efficacy is at least the same.
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PMID:[Fractionated homogeneous whole body irradiation prior to bone marrow transplantation]. 388 78

Micronomicin (MCR) at a daily dose of 120 to 360 mg was administered to patients with severe infections who had hematopoietic disorders as underlying diseases. Efficacy and safety of the drug were evaluated. The underlying diseases in the 56 patients included in the evaluation of efficacy were acute myelocytic leukemia (24 cases), acute lymphocytic leukemia (8), acute promyelocytic leukemia (6), acute monomyelocytic leukemia (4), acute monocytic leukemia (1), erythroleukemia (1), chronic myelocytic leukemia-blastic crisis (4), malignant lymphoma (3), aplastic anemia (2), and others (3). The infections were septicemia in 9 patients, suspected septicemia in 48, respiratory tract infection in 7, and perianal abscess in 2. The clinical efficacy of MCR was 'excellent' in 12 patients, 'good' in 17, 'fair' in 7, 'poor' in 30 for an efficacy rate of 43.9%. The efficacy rate classified according to infections was 22.2% in septicemia, 56.3% in suspected septicemia. The organisms isolated from the patients with septicemia were Escherichia coli in 2, Klebsiella pneumoniae in 2, Pseudomonas aeruginosa in 1, alpha-Streptococcus in 1, Serratia marcescens in 1, and Acinetobacter sp. in 1. The efficacy rate was 15.4% in the 13 patients whose causative organisms were identified. The efficacy rate for patients who had failed to respond to prior antibiotic therapy was 43.9%. The efficacy rate in patients (34 cases) with an initial neutrophil count less than 100/microliter was 44.1%. Side effect which might have been caused by MCR was skin eruption in only one episode among 83 episodes those were evaluated for safety.
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PMID:[Therapeutic effects of micronomicin against severe infections in patients with hematopoietic disorders. Hanshin Infection Study Group]. 390 33


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