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)

A characteristic alkaline phosphatase (orthophosphoric monoester hydrolase, alkaline pH optimum, EC 3.1.3.1) was detected in the sera of most patients with infectious mononucleosis, acute and chronic lymphatic leukaemia, non-Hodgkin's lymphoma, Burkitt's lymphoma and nasopharyngeal carcinoma. The enzyme was also present in the sera of nine out of 26 patients with cancer of the cervix. N-APase in these cases counted 30-100% of the total alkaline phosphatase activity. N-APase was absent from the sera of healthy individuals and of patients with acute and chronic granulocytic leukaemia, breast cancer, colon cancer, rheumatoid arthritis, ulcerative colitis, systemic lupus erythematosis, hepatitis and obstructive jaundice. Only three of 22 patients with Hodgkin's disease showed n-apase activity in the serum. In infectious mononucleosis the presence of N-APase activity was well correlated with the clinical course. In 13 cases studied, the clinical improvement was associated with the decrease or disappearance of N-APase activity. N-APase activity could not be detected in white cells of acute myeloid leukaemic patients, nor in the cells of myeloid blastic crisis of chronic granulocytic leukaemia. It was present in the cells of lymphoid blastic crisis of chronic granulocytic leukaemia.
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PMID:N-alkaline phosphatase: a potential disease marker for lymphoproliferative disorders. 43 2

Between 1985 and 1990, bi- or triclonal gammopathies were diagnosed in 6 patients (4 women and 2 men) aged 86-93 years. These gammopathies were diagnosed based on the existence of 2 or 3 monoclonal immunoglobulin peaks separated by immunoelectrophoresis of serum proteins (a technique using monospecific anti-gamma, -kappa and -lambda antisera, followed by immunofixation). The 2 biclonal gammopathies were associated with malignancies: on bronchial small cell carcinoma, the other colon cancer; both patients died soon after the discovery of their respective tumors. The 4 triclonal gammopathies had the following associations: 1 non-Hodgkin's large-cell lymphoma, 1 breast cancer with possible lymphoma and 2 severe inflammatory pathologies that we were unable to further identify; 3 patients in this group died. We present these data in light of the rarity of reported cases of bi- and triclonal gammopathies and the controversies surrounding their possible association with a malignant pathology.
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PMID:[Bi- and tri-clonal gammopathies and the elderly]. 153 Feb 26

An important question in the management of patients with cancer is early identification of the individual who following 'curative' primary therapy will develop recurrence. Another question is which of several alternative treatments is most appropriate. If the patient at risk can be identified early more aggressive and appropriate adjuvant chemotherapy can be initiated to insure remission or longer periods of disease free survival. In this review the role of tissue and/or serum enzyme activities in this regard is considered. Enzymes alone or in combination with tumor markers or other factors may be used. Lactic dehydrogenase (LDH) is perhaps the most common clinical enzyme used in cancer patients for prognostic purposes. It has an important role in germ cell tumors and in association with chorionic gonadotropin and can predict response to therapy and the prospects of remission. LDH is a valuable prognostic marker in lymphoma, leukemia and in colon cancer. Patients can be stratified into treatment protocols based on LDH activity. The stage of cellular proliferation can be evaluated by assay of thymidine kinase in the serum of patients with Hodgkins Disease and in Lymphoma. An important new marker, Cathepsin D in breast tissue may be useful in predicting women with breast cancer who are at risk for early recurrence.
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PMID:Enzymes as prognostic markers and therapeutic indicators in patients with cancer. 157 80

A probe, recombinant antistasin, that reacts specifically with the activated form of factor X (Xa) was used in immunohistochemical procedures to detect cellular sites of Xa generation within intact tissues. Factor Xa was detected on tumor cells in small cell carcinoma of the lung, renal cell carcinoma, and malignant melanoma. Tumor-associated macrophages (but not tumor cells) expressed Xa in adenocarcinoma and squamous cell carcinoma of the lung, and Hodgkin's disease. Factor Xa in these locations corresponded to evidence reported previously for an intact coagulation pathway and thrombin formation associated with these tumor cells and macrophages. By contrast, only rare connective tissue cells stained for Xa in breast and colon cancer, tumor types shown previously to lack an intratumoral coagulation pathway and thrombin generation, and in normal liver, lung, breast, kidney, and placental tissues. Hepatocytes did not stain. These results suggest that such probes may be useful for studying the activation state of cell-associated factor X in situ within intact tissues.
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PMID:Cellular localization of activated factor X by Xa-specific probes. 187 16

We describe a patient in whom Hodgkin's disease affecting the mesenteric lymph nodes was discovered incidentally at laparotomy for carcinoma of the colon. The occurrence of Hodgkin's disease and colon carcinoma in the same patient is rare, as is Hodgkin's disease in the mesenteric lymph nodes. In cases in which Hodgkin's disease is discovered incidentally at laparotomy, staging is usually done by using computerized tomography and lymphangiographic studies.
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PMID:Hodgkin's disease in the mesenteric lymph nodes in a patient with colon carcinoma. 207 55

We tested whether nuclear imaging with indium111 (111In)-labeled murine monoclonal (MoAb) anticarcinoembryonic antigen (anti-CEA) ZCE-025 antibody could detect recurrent disease in patients with a rising serum CEA level but negative findings for computed tomographic (CT) scans of the abdomen and pelvis, chest radiograph, and colonoscopy or barium enema. Twenty patients with a history of completely resected CEA-producing adenocarcinoma (18 with colon cancer, one with breast cancer, and one with Hodgkin's disease) and a rising serum CEA level were given an intravenous infusion of 2 mg of 111In-labeled ZCE-025 mixed with 38 mg of unlabeled ZCE-025. Planar and single-photon emission CT (SPECT) scans were acquired at 72 and 144 hours, and in 19 of the 20 patients these were positive. Of those 19, 13 underwent exploratory surgery, and cancer was found in 10, and two had a diagnostic biopsy, which confirmed cancer. Three patients who had negative laparotomies and all four patients who did not undergo surgery or biopsy were followed radiologically. In all seven, cancer was subsequently detected at the sites suggested by the ZCE-025 scan. Thus, tumor was confirmed in all 19 patients with positive scans. Five of 13 patients who were explored benefited from the study and the exploratory laparotomy, as disease was entirely resected in four or was subjected to definitive radiation therapy to the pelvis in the fifth. In two additional patients who were not explored, MoAb imaging resulted in definitive therapy to regionally confined recurrent disease. 111In-labeled anti-CEA MoAb ZCE-025 scanning in patients with rising CEA successfully imaged metastatic colorectal cancer that eluded detection by other methods and affected the care given to some. These results suggest an important role for 111In-labeled ZCE-025 scanning among patients with rising CEA and otherwise occult metastatic cancer.
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PMID:Imaging with indium111-labeled anticarcinoembryonic antigen monoclonal antibody ZCE-025 of recurrent colorectal or carcinoembryonic antigen-producing cancer in patients with rising serum carcinoembryonic antigen levels and occult metastases. 219 20

The effective treatment of systemic cancer began in the 1950s on two fronts, i.e., childhood leukemia and choriocarcinoma. These two diseases were successfully treated as a direct result of the use of antifolate methotrexate. The demonstration of complete durable remissions in these diseases quickly led to development of other anticancer drugs, tested using the prospective clinical trials. In the 1960s as the number of active drugs increased, combination chemotherapy was introduced. Other systemic cancers, such as Hodgkin's, large cell lymphoma, and testicular cancer, became curable in the 1970s. For the common low-growth fraction solid tumors, the curability of systemic disease remained elusive until the introduction of adjuvant therapy to treat micrometastases. The past decade of the 1980s has seen improvement in the outcomes for breast cancer, osteosarcoma, and possible colon cancer utilizing adjunctive chemotherapy. The 1980s also saw the introduction of biologic therapies that have further improved the outcomes of several leukemias and produced consistent responses in patients with renal cell and melanoma. The 1990s will undoubtedly see more improvements as the effects of current drugs will be enhanced not only by improved integration of systemic and local therapies but also by utilizing cytokines and biologic response modifiers in concert with cytotoxics. Moreover, as we understand more about the process of cancer induction, promotion, and progression, more specific anti-cancer approaches will be developed to control cancer even before clinical cancer is diagnosed. Underlying and facilitating the improvement in cancer therapy have been not only the experimental results of many laboratory scientists but also the outcomes from many controlled clinical trials, the laboratory of clinical scientists.
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PMID:Progress in the systemic treatment of cancer. Concepts, trials, drugs, and biologics. 230 52

Complete responses lasting from 4 to 14 years were documented in 65 of 331 (20%) patients with cutaneous T cell lymphoma treated with topical mechlorethamine (HN2) between 1968 and 1982. Such long-lasting remissions occurred most often, but not invariably, in patients with patch or plaque phase mycosis fungoides without palpable lymphadenopathy (stage Ia or Ib). The likelihood of a continuous remission was enhanced by initiation of treatment before an unequivocal pathologic diagnosis. Despite the long-lasting responses in these patients, however, relapses have been documented in 11 (17%) of these patients, and all relapses occurred within 8 years of discontinuing maintenance topical chemotherapy. Thus, in our experience, a continuous remission lasting 8 or more years provides evidence that cutaneous T cell lymphoma can be eradicated by aggressive topical chemotherapy. This circumstance was observed in 35 patients, representing a cure rate of at least 11% overall. In addition, when compared with the general population of the United States, patients who received topical HN2 were at an 8.6-fold and a 1.8-fold increased risk for the development of squamous cell carcinoma and enhanced for Hodgkin's disease and colon cancer but not for systemic cancers known to be induced by systemic administration of alkylating drugs. These results compare favorably with experiences with topical HN2 chemotherapy at other centers but raise questions about the risks associated with long-term administration for maintenance of remissions.
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PMID:Long-term efficacy, curative potential, and carcinogenicity of topical mechlorethamine chemotherapy in cutaneous T cell lymphoma. 253 48

Age is the greatest risk factor for the development of cancer. For etiologic purposes, newly diagnosed cases of cancer among a defined population during a specified time (incidence) is the usual way of depicting cancer as it relates to age. Exposure to carcinogens in utero or perinatally can produce cancers soon after birth or years later. Cancers in older children have been related to growth factors and/or a single exposure to high doses of radiation. Hodgkin's disease occurring among young adults is different histologically, clinically, and prognostically than Hodgkin's disease among older adults. For the disease among young adults, the hypothesis is that clinical disease reflects the rare consequences of a prevalent infection of low pathogenicity; age of infection is determined by socioeconomic status. In older adults, it more closely resembles the lymphomas. This suggests dynamic trends associated with changing social environments related to etiologic factors. Among adults, the steady increase in colon cancer among both genders represents constant exposure to a carcinogen(s) starting in early life and persisting throughout older ages. Breast cancer is divided into pre- and postmenopausal phases on the basis of its age distribution. International differences in postmenopausal breast cancer suggest environmental factors in postmenopausal women and genetic and hormonal factors in premenopausal women. The age distribution of lung cancer increases linearly with the amount of cigarettes smoked and there is no indication of a threshold below which cigarette smoke is safe. The downturn among the oldest age groups results from competing causes of death or reflects a cohort effect of different exposure over time. Further, the pattern of lung cancer suggests exposure to a carcinogenic agent including substances that act principally as promoters.
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PMID:Cancer and age. 264 47

Twenty-five patients with disseminated cancer (nine with renal cell carcinoma, five with melanoma, three with Hodgkin's lymphoma and chronic myelocytic leukemia [CML], two with soft tissue sarcoma, one each with large-cell lymphoma, breast cancer, and colon cancer), 13 males and 12 females, aged 25 to 68, were treated with recombinant human interleukin-2 (rIL2) by continuous infusion and adoptive transfer of autologous lymphocytes activated in vitro with IL2. Patients underwent leukapheresis on days 1, 8, 15, and 22 of the treatment. Cells, bulk activated for 20 hours in serum-free culture medium with 1,000 U IL2/mL in transfusion transfer packs as culture vessels, were transfused the following day. The infusion of IL2 by continuous infusion for six days started immediately after each adoptive transfer for 4 weekly courses. The dose of IL2 was escalated weekly in each patient; starting doses of IL2 were also escalated in subsequent cohorts of patients until maximally tolerated doses were reached. Nine patients had objective tumor regressions (three with renal cell cancer, two with Hodgkin's lymphoma, and one each with melanoma, sarcoma, breast, and colon cancer). Six responses were partial, two were minor, and one was mixed. Responding patients were maintained with IL2 by continuous infusion for six days every 6 to 8 weeks, without adoptive cell transfer. The median duration of responses was 16 weeks (3 to 60 + weeks). Tumor regression was related to the dose of IL2 (greater than or equal to 3.4 x 10(6) U/m2/d for six days) and to the in vivo lymphoproliferative effects of the lymphokine, but not to the total number of cells adoptively transferred. Side effects of treatment were transient and quickly reversible. Renal, hepatic dysfunction, and dyspnea were directly related to the dose of IL2 and to lymphocytosis. Other toxicities were mild hypotension with mild fluid retention, oral mucositis, anemia, thrombocytopenia, fever, and fatigue.
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PMID:Recombinant interleukin-2 by continuous infusion and adoptive transfer of recombinant interleukin-2-activated cells in patients with advanced cancer. 266 33


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