Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P01185 (vasopressin)
 23,126 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Thirteen leukemic patients with disease refractory to conventional chemotherapy were treated with 1.0 to 7.5 g/m2 of Cytosine Arabinoside (Ara-C) over 29 drug cycles. Drug infusions were spaced at 12-hour intervals; a maximum of four doses was administered over 36 hours. After single dose tolerance had been established, three or four dose cycles were given at 2- to 30-day intervals. There were three partial remissions (PR) and one complete remission (CR) in a treatment group of four patients with AML, five with ALL, two with lymphoma converted to leukemic phase, one CML in blast crisis, and one promyelocytic leukemia. Five of the patients were septic and considered terminally ill at the time of treatment. All other patients had evidence of drug responsiveness. The nadir of the white count occurred from 3 to 12 days after treatment, with subsequent recovery of the peripheral granulocyte count between days 12 and 28. Toxicity included nausea and vomiting (GI symptoms) in twelve patients, central nervous system (CNS) disturbances in eight patients, one episode of inappropriate antidiuretic hormone syndromes (SIADH), one of hyperuricemia, and fever in eleven patients. There was no evidence of hepatic or renal dysfunction. These high doses of Ara-C appear useful for treatment of patients with refractory leukemia. Hospitalization is brief and toxicity acceptable.
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PMID:High dose cytosine arabinoside (HDARAC) in refractory acute leukemia. 49 9

In this retrospective multicentric study, we report on early deaths (ie, those that occurred during the first month of treatment) in a total of 943 newly diagnosed ALL pediatric patients registered from 1976 to 1981 at 21 centers of the AIL- AIEOP . Objectives of this study were as follows: (1) to verify the incidence and the cause of early death in a wide population of children with ALL and (2) to elucidate factors associated with early death and therefore to identify "high-risk" groups of patients. Out of the 943 ALL patients, 39 (4.1%) early deaths were registered. Main causes were infection, 20 patients (51.3%); hemorrhage, 11 patients (28.3%); uric acid nephropathy, 2 patients (5.1%); cardiac failure, 3 patients (7.6%); syndrome of inappropriate antidiuretic hormone secretion, 1 patient. Two patients died during the first week of unknown cause. Thirteen factors measured at diagnosis and possibly influencing the early death rate were analyzed. Using the chi-square test, only three of these factors (age, mediastinum status, surface markers) appear to have any significant influence on the early death rate. We also tried to determine how therapy influences this process by analyzing variations in the early death rate, other factors being equal. Significant differences in the early death rates were encountered in AIEOP protocols using different induction regimens.
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PMID:Early deaths in acute lymphoblastic leukemia (ALL): results of the Italian Pediatric Cooperative Group for Therapy of Acute Leukemia (AIL-AIEOP). 658 79

We report a case of syndrome of inappropriate secretion of antidiuretic hormone (SIADH) after the patient had received several anti-cancer drugs, including vincristine (VCR), in a patient with myeloid antigen positive acute lymphoblastic leukemia (My(+)-ALL). A 53-year-old woman presented at the hospital complaining of high-grade fever and general lassitude. Further examination revealed that she had My(+)-ALL. On admission, she was treated with anti-cancer drugs, including VCR. On day 24, after the first administration of VCR, a conscious disturbance suddenly occurred and she was diagnosed with SIADH. A plain head CT scan showed a low density lesion through the gray matter to the white matter in the bilateral occipital lobe, as well as diffuse swelling of the cerebrum. This was not seen on the follow up CT scan, and we concluded that it had been a transient abnormal finding due to SIADH. She achieved complete remission after induction chemotherapy and 3 added courses of consolidation chemotherapy. VCR was also administered 4 times in the second consolidation chemotherapy, but hyponatremia did not occur. This case suggests that a head CT scan is a useful procedure for the diagnosis and monitoring of SIADH, and that VCR may still be used in a patient who has suffered from VCR-induced SIADH.
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PMID:[Syndrome of inappropriate secretion of antidiuretic hormone in a patient with myeloid antigen positive acute lymphoblastic leukemia after systemic chemotherapy including vincristine]. 1066 Jul 39