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)

The value of serum deoxythymidine kinase (TK) for the staging and evaluation of disease activity of non-Hodgkin lymphoma (NHL) as compared with serum beta 2-microglobulin, serum lactate dehydrogenase, blood sedimentation rate, blood hemoglobin, white blood cell count, lymphocyte count and platelet count was investigated in 101 patients. In addition, the performance status was determined by the Karnofsky index. Patients with chronic lymphocytic leukemia (CLL; n = 43) and immunocytoma (IC; n = 19) were staged according to the Binet classification, and the other low (n = 28) and high grade NHL (n = 8) according to the Ann Arbor classification. The analysis of all CLL and IC patients revealed that TK values correlated better with Binet stages (p = 0.01; n = 58) than blood sedimentation rate (p = 0.05, n = 12), lactate dehydrogenase (p = 0.08; n = 50), beta 2-microglobulin (p = 0.29; n = 28), lymphocyte count (p = 0.70; n = 57), white blood cell count (p = 0.69, n = 59) and the Karnofsky index (p = 0.16, n = 50). Mean TK levels of these patients were for Binet stage A 6.2 +/- 0.8 U/l (mean +/- S.E.M., range 2.3-18.0), stage B 13.3 +/- 6.5 U/l (3.8-38.8) and stage C 19.6 +/- 4.4 U/l (1.9-79.0), and for 22 healthy controls 3.8 +/- 0.2 U/l (2.2-6.0). Patients with multiple courses of chemotherapy (n = 32) previous to the study had significantly (p = 0.01) higher TK levels (16.4 +/- 3.7 U/l; 2.3-79.0) than those with only up to one course (n = 66; TK: 8.6 +/- 1.4 U/l; 1.5-66.3). The follow-up of 16 patients with low grade NHL showed that serum TK levels paralleled well the clinical response. The results indicate that TK might be a worthful parameter to estimate progression and response to therapy of NHL.
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PMID:Activity of serum thymidine kinase in non-Hodgkin lymphoma: relationship to other prognostic factors. 317 80

The most common human immunodeficiency virus-related (HIV) malignancies to date include Kaposi's sarcoma and the high-grade non-Hodgkin's lymphomas. There also appears to be an association between HIV and an aggressive form of Hodgkin's disease. In addition, there is a spectrum of HIV-related central and peripheral neurologic syndromes. This article documents four patients with HIV-associated lymphoma who presented with peripheral neurologic syndromes as part of their neoplastic process. Autopsy results obtained from two of these patients showed direct nerve infiltration by lymphoma. All patients had an elevated serum lactate dehydrogenase (LDH). It is recommended that HIV-related lymphoma be considered in a high-risk patient who presents with a peripheral neurologic syndrome especially if there is an elevated serum LDH.
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PMID:Human immunodeficiency virus-related lymphoreticular malignancies and peripheral neurologic disease. A report of four cases. 336 59

The prognostic relevance of 4 different serum markers (deoxythymidine kinase = S-TK, lactic dehydrogenase = S-LDH, S-Haptoglobin and S-Orosomucoid) in relation to histopathology according to the Kiel classification, stage and presence or absence of initial symptoms were investigated in 168 consecutive cases of low-grade non-Hodgkin lymphomas (NHL). All serum markers, as well as the other three parameters, gave prognostic information. Univariate analysis yielded a high predictive value (p less than 0.0002) for both S-TK and S-LDH. The best information regarding the probability of survival was, however, obtained from the presence or absence of symptoms from lymphoma manifestations other than those caused by a strictly local tumor mass. Since S-TK and S-LDH correlated well with each other, only the better of them, S-TK, gave information additional to initial symptoms in a multivariate test.
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PMID:Prognostic relevance of serum-markers in relation to histopathology, stage and initial symptoms in advanced low-grade non-Hodgkin lymphomas. 336 18

We have assessed the diagnostic value of the determination of cerebrospinal fluid lactate dehydrogenase, carcinoembryonic antigen, beta 2-microglobulin, beta-glucuronidase and total protein, using linear discriminant analysis, in detecting central nervous system metastases from extracranial malignancies. We conclude that, using these tests, it is impossible to differentiate between control individuals and patients with brain or epidural metastases. Leptomeningeal dissemination from either solid tumours or non-Hodgkin lymphoma could be differentiated from control individuals and patients with brain or epidural metastases. In this differentiation it is essential that bacterial, fungal or tuberculous meningitis be excluded from the differential diagnosis by other diagnostic procedures. The combination of beta-glucuronidase and beta 2-microglobulin provides almost the same diagnostic information as the combination of all parameters.
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PMID:Tumour markers in the cerebrospinal fluid of patients with central nervous system metastases from extracranial malignancies. 340 30

Forty-seven patients with Hodgkin's disease in relapse were treated with MIME combination chemotherapy (methyl-GAG, ifosfamide, methotrexate, etoposide). All patients had previously received nitrogen mustard, vincristine, prednisone, procarbazine (MOPP) or similar regimens and doxorubicin-containing combinations, and many had received extensive irradiation. Complete remission (CR) occurred in 23%, and was influenced by presence of extranodal disease, hemoglobin, lactic dehydrogenase (LDH), and number of prior relapses. Median survival for all patients was 50 weeks, and was affected adversely by the presence of extranodal disease and the number of prior relapses. Toxicity was significant, including infections (23%), neutropenic fever (34%), and hemorrhagic cystitis (23%), but was related in part to the extent of prior therapy. These results with this novel chemotherapy program in heavily pretreated patients suggest that MIME should be studied in less extensively treated patients and considered as a part of treatment programs for patients with Hodgkin's disease in first relapse.
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PMID:MIME chemotherapy (methyl-GAG, ifosfamide, methotrexate, etoposide) as treatment for recurrent Hodgkin's disease. 355 49

With a purpose of providing efficient treatment of extended lymphogranulomatosis resistant to the routine COPP program, new programs of polychemotherapy including the use of an antibiotic, plant alkaloid, alkylating agent and glucocorticoid were developed and studied. The optimal rhythm and regimen of the drug administration were developed. The study was based on the treatment of 65 patients. The clinical trials showed that the ALVP program including the use of adriablastin, lofenal, vinblastin and prednisolone was the most efficient. Its use provided a significant therapeutic effect in 77 per cent of the patients. The BrLVP program including the use of bruneomycin, lofenal, vinblastin and prednisolone, the RLVP program including the use of rubomycin, lofenal, vinblastin and prednisolone, the DLVP program including the use of dactinomycin, lofenal, vinblastin and prednisolone and the BlLVP program including the use of bleomycin, lofenal, vinblastin and prednisolone were less efficient and provided the therapeutic effect in 66, 63, 60 and 60 per cent of the patients respectively. The direction of shifts in the spectrum of the blood serum enzymes mainly corresponded to the results of clinical trials. This first of all referred to the ALVP and BrLVP programs. The use of these programs provided normalization of the hexokinase and lactate dehydrogenase activity of the serum and positive shifts in the isoenzyme spectrum.
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PMID:[Clinico-biochemical aspects of the polychemotherapy of disseminated lymphogranulomatosis resistant to the COPP protocol]. 375 37

The relationship between the intracellular levels of DNA polymerase alpha (DP-alpha), adenosine deaminase (ADA) and lactate dehydrogenase (LDH) and the degree of malignancy of human lymphomas was investigated. Twelve non-neoplastic lymph nodes and 88 malignant lymphomas were examined. For non-Hodgkin's lymphomas (NHL) the low or high grade of malignancy was established according to three classifications: the Rappaport, the Kiel and the Working Formulation for Clinical Usage, with the latter also recognizing an intermediate grade group. Non-neoplastic lymph nodes had significantly lower levels of all the three enzymes than those found in high-grade malignant NHL (the P value ranged from less than 0.02 to less than 0.001). Hodgkin's disease, a slowly evolving neoplasia, showed lower levels of DP-alpha (P less than 0.001) and ADA (P less than 0.001), but not of LDH, than high-grade NHL. Among NHL, whatever classification was used, the low-grade malignant lymphomas had significantly lower levels than the high-grade ones for all the three enzymes (P less than 0.005 or P less than 0.001). The intermediate-grade group of the Working Formulation differed from the high-grade group for DP-alpha (P less than 0.01) and ADA (P less than 0.02) but not for LDH. It differed from the low-grade group only for ADA (P less than 0.005). Lymphoblastic and Burkitt's lymphomas were the groups with the highest levels of the three enzymes. Among low-grade lymphomas very low values were found in the histological entities defined as DLWD in the Rappaport classification, CLL and lymphoplasmacytoid immunocytoma in the Kiel classification and small lymphocytic (group A) in the WF. The levels of all enzymes in these histotypes were always significantly different from the other low-grade histotypes, and from the intermediate-grade ones of the WF. In the Kiel classification polymorphous lymphoplasmacytoid lymphoma, recently recognized as a group with a quite aggressive clinical course, was characterized by high levels of all three enzymes.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Relation between enzymatic activities and the degree of malignancy of human lymphomas. 404 77

Serum lactate dehydrogenase (LDH) activity is increased in many tumor-bearing patients and can be used as a prognostic marker. We studied serum LDH concentration in 94 consecutive patients with non-Hodgkin's lymphoma who were histologically classified according to the Kiel Classification and were grouped according to the Non-Hodgkin's Lymphoma Pathologic Classification Project Working Formulation. 74 patients were studied at diagnosis, and 20 of them (27%) had an LDH level higher than 250 U/l. High LDH levels were more frequent in cases of true histiocytic, high-grade, and intermediate-grade malignancy lymphoma (4 of 7, 7 of 14, and 7 of 20, respectively) than in cases of low-grade lymphoma (2 of 33). A close relationship of LDH to several prognosis-related disease features was found, including general symptoms, bulky disease, big mediastinal tumor, huge hepatosplenomegaly, bone marrow involvement, and a leukemic syndrome. LDH was higher than normal in a high proportion of cases who were studied in relapse (13 of 20, 65%). These data suggest that in non-Hodgkin's lymphomas the LDH serum concentration is not independent of other disease features, so that the prognostic value of LDH is probably lower than expected from previous studies. Serum LDH activity decreased to normal in all cases of complete remission, but also in cases of partial remission, suggesting that measuring enzyme activity is of a limited usefulness for detecting and monitoring minimal residual disease. For that purpose, LDH isoenzyme studies would be more appropriate.
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PMID:Serum LDH concentration in non-Hodgkin's lymphomas. Relationship to histologic type, tumor mass, and presentation features. 643 91

The isoenzymes 1 and 2 (LDH1 and LDH2) of lactic dehydrogenase (LDH) were studied in the serum of 32 patients with malignant haematological diseases. In non-Hodgkin lymphoma (NHL) a diminution in LDH1 and an increase in LDH2 was a sign of evolution towards a more aggressive phase of the disease, or the absence of clinical remission, even when no significant variation of total LDH can be observed in the serum. In acute lymphoblastic leukaemia (ALL), the isoenzymatic variations are not an early indication of relapse. No significant variations in serum LDH or of these isoenzymes was observed in chronic lymphocytic leukaemia (CLL) or Hodgkin's disease (HD). Only in NHL did the variations of LDH1 and LDH2 appear to be a biochemical marker of the tumour process and of cellular differentiation.
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PMID:Lactate dehydrogenase isoenzyme activity in malignant haematological diseases. 659 95

In the haematological malignant diseases, especially Hodgkin's disease and other lymphomas, many of the disturbed biological tests reflect the inflammatory process and therefore lack any specificity. Of particular interest are blood sedimentation, the protein-C-reactive test, serum iron, transferrin, serum copper and ferritin. Other tests such as lactic dehydrogenase and beta 2-microglobulin appear to be in the nature of "markers". In 118 patients, serum levels of beta 2-microglobulin above 2.50 mg/l were observed in 83% of the lymphoproliferative disorders and also in 16% of patients without malignant diseases. However, the highest values (greater than 5.00 mg/l) were observed only in 12 patients with lymphoproliferative disorders and 1 patient with "acquired immunodeficiency syndrome".
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PMID:[Usefulness of biologic tests in malignant hemopathies]. 661 75


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