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)

Thirty-six patients with advanced Hodgkin's disease who were treated primarily with MOPP were evaluated to determine the reasons for MOPP failure. Complete remission was achieved in 22 (61%) of the patients, and the predicted 5-year survival rate for all patients is 60%. Reasons for the failure of MOPP to cure patients in this series included: 1) Idiosyncratic drug reactions in 2 patients (6%). MOPP was discontinued after one cycle because of drug-related hepatitis or skin rash; 2) Resistant disease in 8 patients (22%). Primary treatment failure was significantly associated with the presence of B symptoms (p = .005) and age greater than 40 years (p = .02); 3) Death from complicating infection in 5 patients (14%). Four patients died without evidence of Hodgkin's disease while responding to MOPP from pneumocystis pneumonia, viral pneumonia, bacterial pneumonia, or bacterial septicemia. One patient died in complete remission from sudden, overwhelming sepsis; 4) Relapse from complete remission in 4 patients (11%). All patients who relapsed had deviations from the planned dose or timing of MOPP. Remission duration was shorter (p = .06) in patients with documented deviations in MOPP administration than in patients without such changes. It appears that new treatment approaches are needed for patients with B symptoms, and that failure to deliver MOPP on schedule in the planned dose increases the risk of relapse.
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PMID:Reasons for failure of MOPP to cure Hodgkin's disease: The importance of dose and schedule. 689 61

An unusual case of acute febrile illness clinically thought to be a manifestation of either granulomatous hepatitis or Hodgkin's disease is described. The spleen and enlarged periaortic lymph nodes at the level of the spleen revealed multiple noncaseating granulomas containing vacuoles and associated multinucleated giant cells. The lesions appeared to be consistent with lipogranulomas. The liver contained multiple noncaseating granulomas. The clinical history and analyses of tissue samples failed to document the presence of exogenous lipid. There was no evidence in support of a viral, fungal, or bacterial cause for any of the known granuloma-forming diseases. The patient recovered on steroid therapy and has remained well for one year following the onset of the acute illness. The possibility that this case represents lipogranulomatous pseudosarcoid of the spleen and periaortic lymph nodes or a variant of sarcoid cannot be excluded.
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PMID:Idiopathic lipogranulomatosis of spleen and periaortic lymph nodes with noncaseating granulomas of liver. 717 54

Autologous bone marrow transplantation (AuBMT) is an accepted treatment modality for patients with high-risk or relapsed hematological malignancies. Hepatotoxicity, in particular veno-occlusive disease (VOD), is a significant complication of this therapy. The purpose of this study was to determine the clinical relevance of abnormal liver function in the patients who received high-dose cytotoxic therapy and AuBMT for hematological malignancies at Memorial Sloan Kettering Cancer Center. Medical records of 180 consecutive patients between 1984 and 1991 treated with cytotoxic chemotherapy and AuBMT for acute myelogenous leukemia, non-Hodgkin's lymphoma, and Hodgkin's disease were reviewed. Forty-six patients (26%) developed jaundice with bilirubin > 4 mg/dl. These patients had a 43% toxic death rate compared to an 11% toxic death rate in patients with lower bilirubins (p < 0.001). The main etiology of hyperbilirubinemia was VOD of the liver noted in 22 of the 180 patients (12%). Other etiologies of jaundice included hepatitis, sepsis with multiorgan dysfunction, cholecystitis, and recurrent disease. Hyperbilirubinemia of various etiologies is a significant complication of AuBMT. Several new strategies are under investigation to decrease the toxicity of intensive therapy.
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PMID:Abnormal liver function in patients undergoing autologous bone marrow transplantation for hematological malignancies. 762 20

The human adhesion receptor CD58 (LFA-3) is expressed on most human cell types. Here we report on a soluble form of CD58 (sCD58) in human serum, human urine, and culture supernatants of several cell lines. sCD58 partially purified from human serum, from supernatant of the Hodgkin cell line L428, and purified sCD58 from human urine were found to have a molecular mass of 40-70 kDa under denaturating conditions (sodium dodecyl sulfate-polyacrylamide gel electrophoresis and Western blotting). However, gel filtration of sCD58 purified from human urine gave a molecular mass of 118-166 kDa, suggesting a noncovalent homotrimer conformation or its association with other molecules. Using an enzyme-linked immunosorbent assay specific for CD58 we found that sera from patients suffering from different forms of hepatitis contained elevated sCD58 levels (n = 108). Accordingly, there was a fivefold increase of supernatant sCD58 when the hepatocellular carcinoma cell line Hep G2 was incubated with 25 ng/ml recombinant tumor necrosis factor-alpha in vitro. In contrast, sCD58 serum levels of 337 additional patients suffering from various other immunological disorders were not found to be raised. At high concentrations sCD58 binds to CD2-positive cells and inhibits rosette formation of human T cells to human erythrocytes. Thus, local release of large quantities of naturally occurring sCD58 may interfere with intercellular adhesion in vivo.
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PMID:A soluble form of the adhesion receptor CD58 (LFA-3) is present in human body fluids. 769 85

In a southern Italy hospital, in five years 1523 liver biopsy specimens have been performed and histologically examined. Granulomas are found in specimens from 15 patient (1%). They are seven females and eight males with an average age of 57 years (range 43-71). Seven of the 15 specimens are Menghini-type percutaneous needle, five are surgical and three are laparoscopic bioptic specimens. Four patients are correlated with infectious diseases: 2 with hepatitis C virus (HCV), 1 with hepatitis B virus (HBV) and 1 with Mycobacterium Tuberculosis. In three patients the diagnosis is primary biliary cirrhosis (PBC), in two sarcoidosis, in other two pseudosarcoid reaction to abdominal tumours (a gall-bladder cancer and a non-Hodgkin lymphoma of the stomach). Finally there are 2 lipogranulomas, 1 foreign-body granuloma and 1 cholesterin granuloma. This work underlines the high prevalence in our series of PBC and sarcoidosis in the etiology of hepatic granulomas and the high frequency of patients with markers of HCV or HBV in granulomatous hepatitis.
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PMID:[Granulomatous hepatitis in a hospital population in southern Italy]. 780 98

The finding of epithelioid cell granulomas within liver biopsies is a not uncommon occurrence. We undertook this study to investigate the underlying conditions responsible for a diagnosis of granulomatous hepatitis in Northern Ireland during the thirteen year period 1980-1992. One hundred and sixty-three patients with hepatic granulomas were identified, accounting for 4% of all liver biopsies undertaken during the period of the study. In 145 cases (89%) a definite clinical diagnosis was established. The most common clinical diagnoses were primary biliary cirrhosis which accounted for 90 cases (55%) and sarcoidosis which accounted for 30 cases (18%). Other less common conditions associated with hepatic granulomas included tuberculosis (3 cases), Crohn's disease (3 cases), chronic active hepatitis (2 cases), drug hypersensitivity (2 cases) and extra-hepatic biliary obstruction (2 cases). Six patients were identified with a clinical diagnosis of psoriasis. Other miscellaneous conditions accounting for single examples of granulomatous inflammation were schistosomiasis, gout, Hodgkin's disease, secondary adenocarcinoma, collapse and necrosis of tumour following radiotherapy and chemotherapy, granulomatous inflammation within the wall of an abscess cavity and idiopathic cirrhosis. Only eighteen cases (11%) remained idiopathic with no definite diagnosis established after detailed investigation. The findings confirm the wide range of clinical conditions which can result in hepatic epithelioid cell granulomas. This has been emphasised in several previous major studies which are reviewed in this paper.
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PMID:Hepatic granulomas in Northern Ireland: a thirteen year review. 782 89

Hepatic fibrin-ring granulomas were found in a 70-year-old man with prolonged fever and inflammatory syndrome. Diagnosis of giant cell arteritis was confirmed by temporal artery biopsy. Other diseases usually associated with fibrin-ring granulomas in liver, such as Q fever, cytomegalovirus hepatitis, infectious mononucleosis, Hodgkin's disease, non-Hodgkin's lymphoma, allopurinol treatment, and visceral leishmaniasis, were ruled out. This report suggests that giant cell arteritis should be considered as an additional cause of hepatic fibrin-ring granulomas.
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PMID:Hepatic fibrin-ring granulomas in giant cell arteritis. 851 44

We examined plasma antigen levels of tissue factor (TF) in 95 cases of disseminated intravascular coagulation (DIC), to investigate the role of TF in DIC. A significant elevation of plasma antigen levels of TF was observed in cases of DIC associated with cancer. However, no such significant elevation was observed in cases of DIC associated with acute promyelocytic leukemia (APL), acute leukemia except APL, blastic crisis of chronic myelogenous leukemia, non-Hodgkin lymphoma (NHL), sepsis or fulminant hepatitis. No significant elevation of TF was observed in patients without DIC, except 4 cases of cancer who developed DIC thereafter. Plasma antigen levels of TF were higher in both cases of DIC with renal failure and chronic renal failure without DIC than its levels in those without renal failure. Therefore, plasma antigen levels of TF in DIC patients with renal failure were considered to be carefully estimated. The levels of TF were decreased with the clinical improvement in some cases of DIC but were further increased or remained at high levels in patients who showed no improvement of DIC. Thus, plasma antigen levels of TF is an important marker to predict the development and/or prognosis of DIC, especially in patients with cancer.
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PMID:Role of tissue factor in disseminated intravascular coagulation. 857 48

Primary infection with human herpesviruses 6 and 7 (HHV-6 and HHV-7) during early childhood causes permanent latent infection, usually without any ill effects; only a small percentage of primary infections will lead to exanthem subitum. Like other herpesviruses. HHV-6 and HHV-7 can be reactivated at any time if host defence mechanisms become defective (e.g. in transplant recipients, AIDS, tumour patients). HHV-6 can be reactivated under such conditions and cause a variety of clinical problems, such as exanthems along with interstitial pneumonia or hepatitis for example. In addition, the reactivated virus may influence the course of autoimmune and proliferative diseases such as systemic lupus erythematosus and Hodgkin's disease. While, HHV-7 may be associated with similar disorder, more systematic studies are needed to clarify the clinical implications and the pathogeetic mechanisms of both viruses.
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PMID:[Human herpesviruses 6 and 7. Basic principles and possible significance for dermatology]. 870 78

Hepatitis C virus (HCV) infection has been found in the majority of patients with mixed cryoglobulinemia (MC) in studies conducted in different countries. In our series of 110 MC patients the frequency of HCV markers was significantly high (91%) compared with other rheumatic diseases (6.4%) and with healthy Italian controls (1.2%). Moreover, HCV RNA was detected in 81% of the peripheral lymphocytes from MC patients. Comparable percentages of HCV infection were detectable in other disorders, i.e. porphyria cutanea tarda (77%) and autoimmune hepatitis type 1 (77%). The HCV infection of peripheral lymphocytes suggests that this virus could be the triggering factor for the lymphoproliferation underlying MC. In a number of patients with MC the evolution from a benign lymphoproliferation to frank B-cell lymphoma was observed. In these subjects HCV RNA in the sera and in fresh and cultured peripheral lymphocytes was constantly detected. The same phenomenon has been observed in patients with long-lasting type C chronic hepatitis. Interestingly, HCV infection has also been recorded in 32% of idiopathic B-cell non-Hodgkin's lymphomas. Taken together, the above findings suggest that HCV can cause benign B-cell proliferation with the consequent production of various autoantibodies, including rheumatoid factor and mixed cryoglobulins. These serological abnormalities characterise different clinical disorders, including the appearance of lymphoma in a not negligible number of individuals.
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PMID:Etiopathogenetic role of hepatitis C virus in mixed cryoglobulinemia, chronic liver diseases and lymphomas. 873 Apr 94


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