Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019829 (Hodgkin's disease)
 30,247 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In a 61 year-old female patient with Hodgkin's disease treated with cytotoxic drugs and radiation therapy acute undifferentiated leukemia developed 10 years later. The possibility of a carcinogenic effect of the cytotoxic and actinic therapy is discussed. Leukemia complicating the course of Hodgkin's disease must be considered an independent disease and not a iatrogenic transformation of a preexisting lesion.
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PMID:[Acute leukemia as terminal stage of Hodgkin's disease (author's transl)]. 97 74

In an open study, 42 venous Port-A-Cath systems (PAC) were implanted in 40 patients with AML (12), ALL/AUL (11), NHL with bone marrow infiltration (8), Hodgkin's lymphoma (3), solid tumors (5) and severe aplastic anemia (1). Mean duration of system use was 212 days. The cumulated duration of use of all systems was 8.883 days. 1,627 blood samples were taken from the PAC. Blood sampling was possible on 8,696 of 8,883 days of cumulated access (98%). A total of 522 blood transfusions were administrated. Fifty-two episodes of neutropenia (granulocyte counts less than 0.5 x 10(9)/l) with a mean duration of 17 days were observed in the group of the 23 patients with acute leukemias. A total of 25 complications were registered. The incidence was 2.8/1,000 days of access. Twelve complications were regarded as severe. Venous thrombosis was observed in 3 cases. In addition, there were 2 disruptions of the catheter, 1 disconnection, 1 looping and 4 local infections. The rate of systemic infection could not be accurately estimated because the catheter was always left in place and antibiotic treatment was started immediately in case of fever with or without bacteriemia. The overall rate of catheter-related complications in patients with acute leukemia was not higher than in patients with solid tumors.
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PMID:Use of a fully implantable drug delivery system in the treatment of acute leukemias and disseminated lymphomas. 224 62

In addition to conventional morphological, histological and immunological marker studies, cells from 150 children with leukemia or non Hodgkin's lymphoma were analysed using the Southern blot hybridization technique to examine immunoglobulin- (Ig) and T-cell receptor (TCR) gene rearrangements. Patients with B-lineage leukemia or NHL demonstrated in 90% an Ig heavy chain gene rearrangement, 6% with an additional light chain kappa gene rearrangement. Combined Ig- with TCR-beta-gene rearrangements were mainly found in patients with common ALL: 19% at first presentation, and 33% in relapse. Moreover, 6 c-ALL patients showed rearrangements in all 3 gene loci (JH-, Ck- and TCR). Based on the developmental hierarchy of Ig- and TCR gene rearrangements it was possible to further subclassify c-ALL into different stages of B cell development. No correlation could be established between the different constellations of gene rearrangements, the number of rearranged fragments and the course of illness. All patients with T-lineage leukemia or NHL demonstrated TCR rearrangements of the beta-, g- and delta-gene loci, two with an additional Ig gene rearrangement. These data confirm recent reports indicating that immunoglobulin heavy chain gene rearrangements are not restricted to B-lineage neoplasms. Furthermore, non-germline configuration was found in tumor cells of every patient with AUL, O-ALL and AHL, permitting a classification to B- or T-cell lineage. Noteworthy is that every AML patient with Ig- and/or TCR gene rearrangements showed a poor or non-response towards therapy. Specimens of individual patients with differently involved tissues at diagnosis always showed an identical rearrangement. The intensity depended on the number of infiltrating blast cells.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Clinical applications of the study of immunoglobulin and T-cell receptor gene rearrangements in acute leukemia and non-Hodgkin's lymphoma in children]. 239 11

Blast cells from five cases of secondary unclassifiable leukemia following therapy for Hodgkin's disease were studied by cytochemical, immunological and cytogenetic analyses. Cytochemical and immunological reactivity were in accordance with poorly differentiated, myeloid blasts. The four cases in which karyotype analysis was performed showed specific chromosomal abnormalities. No evidence of multiple lineage involvement was found. Problems in classifying these cases of secondary ANLL were due to the high grade of undifferentiation of the blast cells. Their low cytochemical reactivity with markers of myeloid differentiation was similar to what may be observed in patients with acute undifferentiated leukemia or with chronic myeloid leukemia in blast crisis.
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PMID:Morphologic, immunologic, and cytogenetic characteristics of secondary acute unclassifiable leukemia in Hodgkin's disease. 318 41

A case of acute undifferentiated leukemia with a Ph1-chromosome and a typical translocation t(9;22) is reported in a 54-year-old female with Hodgkin's disease. The interval from diagnosis of Hodgkin's disease to the development of acute leukemia was 19 months. Treatment of Hodgkin's disease consisted of combined cytotoxic therapy including irradiation and chemotherapy. Detection of Ph1-chromosome in undifferentiated blasts supports the suggestion of leukemogenic chromosomal aberration within uncommitted hemopoietic cells.
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PMID:Ph1-positive acute leukemia in a patient with Hodgkin's disease treated by irradiation and chemotherapy. 373 21

Four patients with chromosome #12 rearrangement at the p11 level are described. One had acute promyelocytic leukemia, one had myelofibrosis evoluting to acute undifferentiated leukemia, one had acute nonlymphoid leukemia (ANLL) secondary to Hodgkin's disease, and another had acute leukemia recurring after allogeneic bone marrow transplantation. This chromosome abnormality was always associated with other karyotypic aberrations, probably as a secondary event. Possible correlations with recent findings in oncogene research are discussed.
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PMID:Chromosome 12 rearrangement with breakage at the p11 level in hematologic disorders: report of four cases. 397 22

VIL-A1 is an anti-CALLA antibody which binds efficiently and exclusively to CALLA positive cells. When the cell type specificity of VIL-A1 is studied in acute leukemias and lymphomas, results show that in those leukemias which could be characterized by cytochemical and morphological methods, VIL-A1 reactivity was specific for cells of lymphoid origin. It can therefore be assumed that VIL-A1 positive AUL cells (in this case 4 out of 9 patients) are also lymphoid in origin. In no case were AML blasts found to be positive with this antibody. Seventy-four per cent of the 88 ALL patients were positive (L1 + L2) whereas none in the L3 subgroup were positive, and 48% of CML patients in blastic crisis were positive. Of the low grade non-Hodgkin malignancies, only CB/CC was positive, distinguishing it from the CC type which was negative. Of the high grade lymphomas IB was found to be negative, while the others showed a heterogeneous picture which was not related to other immunological parameters.
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PMID:Diagnostic specificity of the monoclonal anti-CALLA antibody VIL-A1 in leukemia and malignant lymphoma. 624 21

During 59 periods of hospitalisation, 39 patients with either acute myeloid leukemia (22), acute lymphatic leukemia (9), acute undifferentiated leukemia (1), blastic crisis of chronic myeloid leukemia (6) or high-grade malignant non-Hodgkin lymphoma (1) were subjected to aggressive polychemotherapy after selective decontamination of the gut. The patients were given an amphotericin B suspension in a dosage of 1.2 g/day for two days, after which one tablet of trimethoprim/sulphamethoxazole (TMP/SMZ) (160 mg TMP and 800 mg SMZ) t.i.d. was added to prevent endogenous infections by gram-negative aerobic bacteria or moulds and to maintain the "colonisation resistance" endowed by the anaerobes. During 16 of the 59 periods of hospitalisation, no potentially pathogenic aerobic bacteria were isolated. TMP/SMZ-resistant Escherichia coli were the etiological agent of septicemia in two patients, and resistant Klebsiella pneumoniae and Pseudomonas aeruginosa in two other patients. These bacteria were cultured from the patients' fecal samples prior to the development of septicemia. We observed that long-term prophylaxis with TMP/SMZ modified the normal aspect of the fecal biotop culture, not only by suppressing the aerobic gram-negative bacteria, but also by allowing certain clostridia to appear. We differentiated 207 clostridia from the fecal samples of 29 patients and observed a predominance of TMP/SMZ-resistant Clostridium difficile, Clostridium innocuum and Clostridium clostridiiforme. C. difficile was also isolated from the blood culture of a neutropenic patient treated with TMP/SMZ and proved to be very toxic in the Verocell culture.
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PMID:The "clostridial effect" of selective decontamination of the human gut with trimethoprim/sulphamethoxazole in neutropenic patients. 635 9

In an attempt to investigate the utility of glucocorticoid receptor determination to predict clinical responsiveness in human leukemias we have studied glucocorticoid receptors in the leukemic cells from 46 patients and in the lymphocytes from 18 normal donors. In the normal lymphocytes there were 3,875 (Median) specific binding sites per cell. The blasts from 17 patients with ANLL had on average higher levels of binding sites per cell (Median = 7,250, range: 0 to 15,295) than the other leukemias. Of the 15 patients with CLL, six had received glucocorticoid treatment for 3 to 5 years. Their lymphocytes had lower number of receptors (Median = 2,000) than the other cases which were newly diagnosed (Median = 4,500). Four patients had ALL/AUL, three patients had blast crisis as terminal phase of CML, and seven had leukemic Non-Hodgkin lymphomas (Median = 3,500 sites/cell). In 24 patients we have also studied the in vitro sensitivity of the leukemic cells to dexamethasone. There was no marked correlation between glucocorticoid receptor levels and in vitro sensitivity. An attempt to correlate receptor levels with clinical responsiveness demonstrated that glucocorticoid receptor determination might be of value in patients with lymphoid malignancies but probably not in patients with other leukemias.
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PMID:Glucocorticoid receptors and sensitivity in leukemias. 693 62

In this paper we describe a patient with bcr/abl positive acute undifferentiated leukemia (AUL) derived from acquired sideroblastic anemia secondary to ifosphamide treatment given for the preceding non-Hodgkin lymphoma of the lung. Cytogenetically, Philadelphia chromosome was not detected through the whole course in this patient, and multiple chromosomal abnormalities including 5q- and monosomy 7 were found at the stage of sideroblastic anemia. The reverse transcriptase-polymerase chain reaction (RT-PCR) analysis showed no bcr/abl fusion transcript at the diagnosis of malignant lymphoma. The mRNA encoding the major bcr/abl fusion protein then appeared in the stage of sideroblastic anemia. Finally, the mRNA encoding both major and minor bcr/abl was detected in the stage of AUL transformation. MLL gene rearrangement was not found by RT-PCR analysis at any stage of the disorder. These results may be direct evidence for the induction of the bcr/abl fusion gene by treatment with an alkylating agent (ifosphamide).
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PMID:Detection of major and minor bcr/abl fusion gene transcripts in a patient with acute undifferentiated leukemia secondary to treatment with an alkylating agent. 759 51


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