Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027819 (neuroblastoma)
 27,800 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

5-(3,3-Dimethyl-1-triazeno)imidazole-4-carboxamide (NSC-45388) was administered to 46 children with various solid tumors which were resistant to conventional therapy. Two or more courses of NSC-45388 were administered to 13 of 18 children with neuroblastoma, seven of 11 children with rhabdomyosarcoma, three of four children with Wilms' tumor, one of three children with Ewing's tumor, and six of ten children with miscellaneous neoplastic disorders. Major toxic effects included nausea, vomiting, decreased hemoglobin level, thrombocytopenia, and leukopenia. A therapeutic regimen of 200-450 mg/m2/day for 5 consecutive days can be administered safely every 22 days. Objective responses were observed in three children with neuroblastoma and in one child with rhabdomyosarcoma. This drug has minimal but definite activity as a single agent in children with advanced neuroblastoma and rhabdomyosarcoma and should be evaluated further in combination therapy.
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PMID:5-(3,3-Dimethyl-1-triazeno)imidazole-4-carboxamide (NSC-45388) in the treatment of solid tumors in children. 16 36

A live varicella vaccine was used in 11 susceptible children in remission from acute leukemia, ten of whom had been in remission for six months or less, and in 6 children with neuroblastoma and retinoblastoma. In the immunological checkup before vaccination, most of them showed a positive reaction in the skin tests with dinitrochlorobenzene, phytohemagglutinin, purified protein derivative, and viral antigens. Leukopenia (three cases, less than 3,000/cu mm) and decreased IgG level (two cases, 380 mg/dl and 445 mg/dl) were observed in the children with leukemia. Anticancer medication was suspended from one week before vaccination to one week after vaccination. The only clinical reaction was a minute rash that appeared three weeks after vaccination in two children with leukemia and that disappeared within three days. Serological responses by complement fixing and neutralizing (NT) tests were detected in all the vaccinated children four weeks after vaccination, and NT antibody was still detected 28 months after vaccination in the two patients tested. Three of the vaccines were exposed to natural varicella at home and in the classroom 2 to 18 months after vaccination, but they were free from any varicella symptoms.
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PMID:Application of a live varicella vaccine in children with acute leukemia or other malignant diseases. 20 15

The results of treatment of 23 children at the age of 7 months to 11 years suffering from neuroblastoma are presented; 22 patients with tumors, relapses or metastases were subjected to the treatment and 1 child was treated prophylactically after radical operation. Four patients were subjected to roentgen therapy in addition to the treatment with rubomycin. The antibiotic was administered intravenously in doses of 0.7--1.5 mg/kg in 1--3 days or daily. The caurse dose (3--12 mg/kg) was determined by the treatment efficiency and the side reactions. The objective effect was observed in 68 per cent of the patients, including the pronounced objective effect (marks 3 and 2) in 41 per cent of the cases. Leucopenia (less than 4000 cells in 1 mm3 of the blood). thrombocytopenia, vomiting (or nousea) and changes in the ECG were registered in 20 (87 per cent), 4,9 and 2 patients respectively. When the results of the treatment were positive, repeated courses of the therapy within 1.5--2 years were carried out; 18 patients died within 4 months to 2 years after the first course of the treatment with rubomycin because of the disease development. No signs of the disease were observed in 4 children with in 3--6 years of observation.
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PMID:[Clinical use of rubomycin in neuroblastoma in children]. 33 57

Ninety-eight children with solid tumors resistant to conventional chemotherapy received adriamycin 90 mg/m2, either as a single intravenous injection or in 6 divided doses administered every 6 hours. Of the 88 evaluable children, 6 (7%) achieved a complete response and 26 (29%) achieved a partial response. Tumors which demonstrated significant response rates were: neuroblastoma (9/18), Wilms' tumor (7/13), rhabdomyosarcoma (4/11), and lymphoma (4/8). The toxicities observed with this regimen included: alopecia, leukopenia, thrombocytopenia, nausea, vomiting, stomatitis, febrile episodes, and ST-segment changes.
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PMID:Adriamycin in the treatment of childhood solid tumors. A Southwest Oncology Group study. 119 48

We herein report a case of neonatal neuroblastoma with cutaneous metastasis. This newborn male was a full-term infant of a G3P3 mother. Asphyxia occurred immediately after birth, though he was revived after intensive medical treatment. Physical examination revealed multiple firm cutaneous nodules distributed over his body. In addition, congenital glaucoma, hepatomegaly, and a soft tissue mass along the right temporal bone were also observed. Laboratory data revealed markedly elevated urinary vanilmandelic acid excretion, leukopenia, thrombocytopenia and an increased level of SGOT and SGPT. A skin biopsy was performed on a cutaneous nodule on the right hip, and the histopathological picture confirmed the diagnosis of neuroblastoma. The patient expired 12 days after birth due to complications caused by his condition.
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PMID:Cutaneous neonatal neuroblastoma: report of a case. 168 Sep 77

Carboplatin was administered at 1,000 mg/m2/course in combination with etoposide at 300 mg/m2/course to 23 patients aged 5 months to 16 years. Five patients were affected by neuroblastoma, four by CNS tumors, three by Ewing's sarcoma, two by rhabdomyosarcoma, two by malignant teratoma, two by Wilms' tumor, two by head and neck carcinoma, one by hepatoblastoma, one by synovial sarcoma, and one by Langerhans-cell histiocytosis. Eleven patients were pretreated, seven of them with high-dose cisplatin. The overall response rate was 7/11 (64%) for pretreated and 10/12 (83%) for previously untreated patients. Myelosuppression was the main side effect, with anemia and thrombocytopenia more pronounced than leukopenia. Gastrointestinal toxicity and ototoxicity were very mild; nephrotoxicity and neurotoxicity other than hearing loss were not observed. In children with malignant tumors, the therapeutic activity of carboplatin at high doses, even in combination chemotherapy, deserves further studies.
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PMID:A pilot study of high-dose carboplatin and pulsed etoposide in the treatment of childhood solid tumors. 220 54

Three children with Stage III neuroblastoma were treated with [125I]MIBG in a phase I toxicity study. Concepts of the treatment were: in small tumors, the absorbed dose of radiation from MIBG labeled with 131I is reduced but the absorbed dose from [125I]MIBG is less affected; and many recurrences of neuroblastoma arise from small tumors. Two patients exhibited only modest thrombocytopenia and leukopenia, the most sensitive indices of radiation toxicity, after receiving 261 and 407 mCi, and 83 and 104 rad of whole-body radiation. One patient died of progressive neuroblastoma; the other two patients have stable disease over 30 mo after treatment. Per millicurie given, [125I]MIBG imparts about one-fourth the radiation dose of [131I]MIBG to the whole body. Iodine-125-MIBG can be given in doses that impart over 100 rad of whole-body radiation and that exceed 400 mCi before toxicity becomes limiting, even in small children.
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PMID:Iodine-125-MIBG to treat neuroblastoma: preliminary report. 199 43

The specificity of a proliferation-inducing effect of lithium was investigated. Cell lines of embryonal and adult solid tumors as well as fibroblasts were cultured in lithium-concentrations ranging from 0,5 to 5,0 mmol/l. Neuroblastoma-cell-lines SK-N-SH, SK-N-LO, IMR 32, osteosarcoma-cell-line SAOS 2, melanoma-line IgR 3 and a fibroblast-line were used in this study. Cell proliferation was measured with a 3H-TdR-incorporation-assay and a tumor-stem cell-assay, the fibroblast-proliferation was measured following growth as monolayer respectively. No stimulation of proliferation was observed. The data of this in vitro study are basic for the clinical evaluation of the benefit of lithium in attenuation of chemotherapy induced leukopenia in patients with solid tumors.
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PMID:[Effect of lithium on the proliferation of fibroblasts and tumor cell lines in vitro]. 298 11

One hundred one patients with advanced pediatric malignant solid tumors, refractory to conventional chemotherapy, were given Novantrone in a Phase II study. A dosage of 18 mg/m2 was administered as a short intravenous infusion every 3 weeks. One complete and 2 partial responses were observed among 26 patients treated for rhabdomyosarcoma; one of 22 patients with neuroblastoma developed a partial response. Nausea and vomiting were uncommon. Leukopenia and/or granulocytopenia developed in 90 of 98 evaluable entries. Two patients developed fatal congestive heart failure, which may have been related to the fact that these patients previously had received doxorubicin; 3 other patients developed evidence of changes in cardiac function, without congestive heart failure. Evidence of activity of this agent in patients who had previously received doxorubicin suggests that Novantrone should be evaluated in pediatric subjects with malignant solid tumors who have had no prior exposure to anthracyclines.
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PMID:Novantrone for childhood malignant solid tumors. A pediatric oncology group phase II study. 370 39

A check is made of the hematologic disorders in 20 children with neuroblastoma and its relation with the stage of the tumour. The 75% of the patients had metastasis when they are examined, 70% anemia, 15% leukopenia, 20% thrombopenia and 50% leukoerythroblastosis. The patients with leukoerythroblastosis all had remote metastasis and made up 66% of the children with IV or IV-S stage. In 50% of the patients there was metastasis in the bone marrow and 80% of these had leukoerythroblastosis.
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PMID:[Leukoerythroblastosis as a manifestation of disseminated neuroblastoma in childhood]. 726 59


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