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)

Malignancies developed in 141 organ transplant recipients treated with cyclosporine. The cancers showed important differences from those seen following conventional immunosuppressive therapy (CIT). They appeared an average of 20 months after cyclosporine and 60 months after CIT. Non-Hodgkin's lymphomas (NHLs) were the most common tumors, being 41% compared with 12% in CIT patients. They appeared an average of 11 months after transplantation compared with an average of 42 months after CIT. Unlike CIT patients they more often involved lymph nodes, more frequently involved the small intestine, rarely involved the brain, and were more likely to regress after reduction of immunosuppressive therapy. Skin cancers (15% of cancers) were much less common than in CIT patients (40%). Kaposi's sarcomas were more common (8% vs. 3%). In this small series there was a surprising frequency of endocrine-related cancers and renal cell carcinomas. Only 8 patients (6%) were treated with cyclosporine exclusively. The neoplasms probably are not specific to cyclosporine therapy but appear to be a complication of immunosuppression per se.
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PMID:Cancers following cyclosporine therapy. 379 58

An increased incidence of lymphoid neoplasias is associated with the states of immune deficiency, both congenital and acquired. Twenty-one cases of lymphoma in men at high risk for Acquired Immune Deficiency Syndrome (AIDS) were diagnosed in one community hospital in New York City within the last 2 years. The mean age of these patients was 39.6 years, 20 were homosexual, and 1 was an intravenous drug abuser. There were 3 Hodgkin's and 18 non-Hodgkin's lymphomas of various histologic types, but almost all of high-grade categories. The proportion of extranodal lymphomas, the involvement of the gastrointestinal tract, central nervous system, bone marrow, and myocardium were significantly higher than in the lymphomas of the general population. The phenotypes were B-cell and non-B-non-T-cell types without any T-cell lymphomas. All patients had reversed helper-suppressor T-cell ratios and all those tested had circulating HTLV-III antibodies. Seven patients have had previous lymph node biopsies performed, showing the lesions of AIDS-related lymphadenopathies that often were directly associated with lymphoma. A variety of severe opportunistic infections and Kaposi's sarcoma affected these patients. All lymphomas in this group were highly aggressive, involved multiple organs, and responded poorly to treatment, resulting in early deaths.
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PMID:Lymphomas in men at high risk for acquired immune deficiency syndrome (AIDS). A study of 21 cases. 386 92

We review the clinical features and histopathologic changes observed in 69 cases of lymphadenopathy in homosexual men. The most common pattern seen was that of florid reactive follicular hyperplasia (43 cases). A peculiar and distinctive lysis of the germinal centers, a phenomenon we have termed "follicle lysis," was noted in 25 cases. Eighteen of these lymph nodes also contained sinusal collections of "monocytoid" cells and neutrophils and six showed focal dermatopathic changes. Seven cases were characterized by a lymphocyte-depleted pattern with only occasional regressively transformed germinal centers. Nine patients were found to have involvement of their lymph nodes by Kaposi's sarcoma; malignant lymphomas were encountered in 10 patients (eight with Hodgkin's disease and two with non-Hodgkin's lymphomas). Polykaryocytes (multinucleated giant cells) were observed in germinal centers or interfollicular areas within the lymph nodes of four patients. Limited clinical follow-up was available but the lymphocyte-depleted group appeared to have a more aggressive clinical course (three patients in this group developed pneumocystis pneumonia, two had mycobacterial infections and one cutaneous Kaposi's sarcoma). The diverse nature of these findings and the potential for treatment of certain patients (i.e., those with malignant lymphomas and mycobacterial infections) underlines the importance of lymph node biopsy in all cases of unexplained lymphadenopathy in homosexuals and other individuals susceptible to the acquired immunodeficiency syndrome (AIDS). The histopathologic findings may also serve to identify a subgroup of these patients at increased risk to develop more severe AIDS-related complications.
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PMID:The varied histopathology of lymphadenopathy in the homosexual male. 389 75

Fatal opportunistic infections developed in three homosexual men with Hodgkin's disease. Widely disseminated Kaposi's sarcoma developed in one, and another had persistent lymphadenopathy with a biopsy specimen showing benign follicular hyperplasia two years before the diagnosis of Hodgkin's disease. Physicians are alerted to the possible association of Hodgkin's disease and the acquired immune deficiency syndrome (AIDS). They are cautioned to consider the diagnosis of Hodgkin's disease in homosexual men with lymphadenopathy and warned of the risk of serious infections in homosexual men receiving therapy for Hodgkin's disease.
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PMID:Acquired immune deficiency syndrome in homosexual men with Hodgkin's disease. Three case reports. 396 51

Kaposi's sarcoma (K.S.) is associated relatively frequently with diabetes mellitus and with a second often lymphoreticular neoplasia. On the basis of the three cases reported, which presented an association of diabetes mellitus, chronic lymphatic leukaemia, Hodgkin's lymphoma and K.S., the relationship between neoplastic diseases, immunological and lymphoproliferative disorders and virus infections is considered.
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PMID:[Kaposi's sarcoma: on its frequent association with lymphoreticular neoplasms and diabetes mellitus]. 401 Oct 16

During the period from 1981 through 1984, 14 immunocompromised homosexual males with intermediate or high-grade non-Hodgkin's lymphoma were seen at University of Texas M.D. Anderson Hospital and Tumor Institute. Six patients had diffuse large-cell lymphoma, seven had diffuse undifferentiated lymphoma, and one had unclassifiable lymphoma that suggested large-cell lymphoma. Eight patients had the acquired immunodeficiency syndrome (AIDS) and five had the AIDS-related complex. Kaposi's sarcoma was initially present in four patients and developed later in two others. The patients with diffuse large-cell lymphoma were characterized by more severely altered immune parameters, multicentric brain mass lesions, pretherapy opportunistic infections, lower performance status, poor response to therapy, and death in all within six months. The undifferentiated lymphoma group had preceding generalized reactive lymphadenopathy, less severe immune dysfunction, and excellent response to combination chemotherapy, with survival time greater than 19 months in three patients. Twelve of the patients had extranodal sites of lymphoma at presentation. There is a definite trend for the development of aggressive non-Hodgkin's lymphomas with unusual sites of extranodal involvement in immunocompromised homosexual males, with the potential for good tolerance to combination chemotherapy and improved survival in the subgroup without severe concomitant opportunistic infections.
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PMID:Aggressive non-Hodgkin's lymphomas in immunocompromised homosexual males. 402 83

A patient in whom a single lymph node contained Kaposi's sarcoma, tuberculosis and Hodgkin's lymphoma is reported on. Kaposi's sarcoma was also present in the skin of the legs, and serum antibody titres to cytomegalovirus were elevated. This case may represent acquired immunodeficiency syndrome in a Black South African male.
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PMID:Kaposi's sarcoma, tuberculosis and Hodgkin's lymphoma in a lymph node--possible acquired immunodeficiency syndrome. A case report. 608 76

The coexistence of Kaposi's sarcoma (KS) and Hodgkin's disease (HD) in the same lymph node is illustrated. The case concerns an 82-year-old Italian woman with a classic cutaneous KS who developed multiple lymphadenopathies. Involvement of a single node by KS and HD in the manner of a collision tumor was found unexpectedly. This very unusual finding might be regarded as more than coincidental because of the relatively frequent concurrence of diseases.
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PMID:Kaposi's sarcoma in lymph nodes concurrent with Hodgkin's disease. 634 26

In the present epidemic of opportunistic infections affecting homosexual men, systemic, persistent, unexplained lymphadenopathies have frequently accompanied and often preceded other manifestations of the acquired immunodeficiency syndrome (AIDS). Studies of the lymphadenopathies associated with AIDS have not yet been published, and the lymph node lesions have been generally considered to represent reactive lymphoid hyperplasia. The present study concerns the lymph node biopsies of 36 homosexual males with systemic, persistent lymphadenopathy. The lesions were essentially uniform and consisted of focal hemorrhages, extreme hyperplasia of germinal centers, extensive cellular destruction, accumulation of neutrophils, phagocytosis of nuclear debris, proliferation of blood vessels, immunoblasts, and peculiar aggregates of clear cells. These lesions diagnosed as acute lymphadenitis accompanied diseases indicative of AIDS in six cases and preceded them by months in three cases. In two cases, the lymphadenitis was associated with Kaposi's sarcoma of lymph node and in two cases with non-Hodgkin's lymphomas. It is suggested that the systemic, persistent lymphadenitis of homosexual males is induced by a microorganism, probably a virus. The lymphotropic activity of such an agent may include the destruction of a certain class of lymphocytes leading to the induction of the acquired immunodeficiency syndrome. Under special, unknown circumstances, the uncontrolled lymph node hyperplasia may progress to the development of lymphoma.
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PMID:The lymphoid lesions associated with the acquired immunodeficiency syndrome. 635 52

Recent developments in cancer epidemiology have led to the possibility of an exceedingly complex communicable factor(s) in cancer etiology. The transmission of such an agent(s) may require a susceptible genotype and/or other promotional events. Likely candidates which support this supposition include: Epstein-Barr virus (nasopharyngeal carcinoma, Burkitt's lymphoma, salivary gland tumor among Eskimos, X-linked lymphoproliferative syndrome of Purtilo); human T-cell leukemia virus (adult T-cell leukemia); acquired immune deficiency syndrome (AIDS), complicated by Kaposi's sarcoma (etiologic agent remains elusive, though epidemiology suggests possible infectious transmission); abnormal immune phenomena in households of Hodgkin's disease patients; and clustering of various types of cancer in spouses, the general population, and families. We have selectively reviewed the literature and evolved an etiologic hypothesis which integrates a communicable agent(s) in concert with genetic and/or environmental carcinogenic interaction which could conceivably explain a significant fraction of the total cancer burden.
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PMID:Is cancer communicable? 637 96


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