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)

Of 13 cancers that tend to occur at lower rates in aboriginal Americans or in the native lands of Japanese, Chinese, and Spanish-speaking persons than in United States whites, rates for all but one (laryngeal) have increased in migrants to the United States. In addition to leukemia, these 13 cancers include neoplasms that have been related, at least in part, to a diet high in animal fats or proteins (colon and rectum cancer); reproductive and endocrinologic factors and a diet high in animal fats or protein (prostate, ovary, corpus uteri, breast, and testis cancer); chemical carcinogens (lung, larynx, bladder, and pancreas cancer); and a common infectious agent that, like polio viruses, causes clinically overt disease with a frequency directly related to age of patient at initial infection (Hodgkin's disease). Of 9 cancers that occur at higher rates in aboriginal Americans or in one or more of the native lands of migrants than in United States whites, the rates of 5 tend to decrease in migrants. These include cancers that may be related to food preservation (stomach cancer); products of microorganisms that may contaminate foods (esophagus and liver cancer); and infectious agents (nasopharynx, cervix uteri, and liver cancer). In addition, rates of cancer of the thyroid are high in aboriginal Americans; those of the gallbladder are high in individuals of native American ancestry and in Japanese; incidence of salivary gland tumors is high in Alaskan natives and Colombians; and rates of kidney cancer are high in Alaskan natives. Five types of epidemiologic studies are described that should be conducted in the migrants and in their countries of origin and adoption to elucidate further the etiology of various neoplasms.
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PMID:Epidemiologic studies of cancer in minority groups in the western United States. 53 17

Cancer mortality during 1970-85 of immigrants from East and West Africa and the Caribbean to England and Wales is described. Overall cancer mortality was raised in West African males (RR 1.38, 95% CI 1.25-1.54), and non-significantly raised in West African females (RR 1.14, 0.96-1.37) compared to mortality in the England and Wales-born population. Much of the increased risk was due to very high rates of liver cancer in males (RR 31.6, 23.8-41.9), but rates were also raised for a wide range of other cancers in each sex. Only lung and brain cancer had significantly decreased mortality. In East Africans, overall cancer mortality was low in males (RR 0.63, 0.56-0.70), and in females (RR 0.80, 0.72-0.89). Mortality was significantly low for cancers of the stomach, pancreas and testis, and Hodgkin's disease in males, for cervical cancer in females, and for lung cancer and melanoma in both sexes. Cancer sites with significantly raised mortality included oropharyngeal cancer, leukaemia, and multiple myeloma in both sexes. In Caribbean immigrants overall cancer rates were significantly low in males (RR 0.71, 0.68-0.74) and in females (RR 0.76, 0.73-0.80). Mortality was significantly low for many cancers including colorectal, lung, testis and brain cancers. Mortality was significantly raised only for cancer of the prostate in males, of the placenta in females, and of the liver, non-Hodgkin's lymphoma and multiple myeloma in both sexes. Overall, mortality was high from prostatic cancer and liver cancer, and was low from brain cancer, in predominantly ethnic African immigrant groups. Both East and West African immigrants had raised rates of leukaemia. All of the migrant groups had high rates of multiple myeloma and low rates of testicular, ovarian and lung cancer. Genetic and environmental factors that may contribute to these patterns are discussed.
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PMID:Cancer mortality in African and Caribbean migrants to England and Wales. 141 34

The intravascular injection of the formerly used contrast medium Thorotrast--a colloidal suspension of thorium-dioxide--causes a chronic exposure to alpha-particles especially in the organs of the reticuloendothelial system. The German Thorotrast Study comprises 2326 Thorotrast patients and 1890 contemporary matched patients in the control group to be evaluated. 899 Thorotrast patients and 662 controls had clinical and biophysical follow-up examinations every two years since 1969. The recent most important results of the study are: A high excess rate of primary liver cancer (410/2) was observed beginning after the 15th year of exposure. 31% of the tumors are combined with cirrhosis and 6% with other neoplastic diseases. A clear (mean) dose rate effect relationship exists. The tumor frequency depends on the time of exposure or the cumulative dose to the liver respectively and not primarily on the age at injection. The lowest cumulative doses at 10 years before diagnosis of liver cancer were about 2 Gy. Risk estimates for liver cancer after 40 years of exposure are 500 malignant tumors per 10(4) person-Gy for men and 300 for women. A high excess rate exists also for leukaemias (excluding CLL) starting already 5 years after Thorotrast injection (39/4). The lowest cumulative doses to the red bone marrow at time of death were about 0.5 Gy. According to the present result, an excess rate can be expected for carcinomas of the extrahepatic bile ducts, pancreas, oesophagus, larynx, as well as Non-Hodgkin's lymphomas, bone sarcomas, plasmacytomas and mesotheliomas.
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PMID:Neoplastic diseases induced by chronic alpha-irradiation--epidemiological, biophysical and clinical results of the German Thorotrast Study. 182 56

As part of a series of investigations into the health of Vietnam veterans, we conducted case-control studies involving 310 men with Hodgkin's disease, 48 with nasal carcinoma, 80 with nasopharyngeal carcinoma, 130 with primary liver cancer, and 1776 controls between 1984 and 1988. All men born between 1929 and 1953 and diagnosed in an area covered by eight cancer registries were considered eligible as cases; controls were recruited by random-digit dialing. Whereas the study had excellent power (96%) to detect a twofold increase in risk for Hodgkin's disease among Vietnam veterans, its ability to detect a similarly elevated risk in the other cancers was limited, ranging from 38% (nasal carcinoma) to 75% (primary liver cancer). Analyses showed that risks among Vietnam veterans relative to other men were 1.1 (Hodgkin's disease), 0.7 (nasal carcinoma), 0.5 (nasopharyngeal carcinoma), and 1.2 (primary liver cancer). None of these relative risks was significantly different from 1.0. Similar results were obtained if Vietnam veterans were compared with (1) other veterans or (2) men who never served in the military. An examination of several attributes of military service in Vietnam (eg, branch, duration of service, and other characteristics that may have been associated with the use of Agent Orange) failed to identify any groups of veterans who were at increased risk for Hodgkin's disease. Small numbers limited further analyses of nasal, nasopharyngeal, and liver cancer. These results provide no evidence that, 15 to 25 years following service in Vietnam, the risk of these malignant neoplasms is higher among veterans.
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PMID:The association of selected cancers with service in the US military in Vietnam. III. Hodgkin's disease, nasal cancer, nasopharyngeal cancer, and primary liver cancer. The Selected Cancers Cooperative Study Group. 224 62

Data from the population-based cancer registry for Los Angeles County, an area with high risk of AIDS, were used to evaluate secular trends of Kaposi's sarcoma (KS), non-Hodgkin's lymphoma, and other possibly AIDS-related cancers in men aged 18 to 54. Marital status was used as a surrogate for homosexual behavior to compare the proportional incidence rates for the pre-AIDS era, 1972 to 1979, to those for 1980 to 1982 and 1983 to 1985. Both absolute incidence and proportional incidence of KS continue to increase sharply, although in absolute numbers, KS is making a smaller contribution to the total number of AIDS cases as the Los Angeles County epidemic progresses. For never-married men the proportional incidence rate of KS in 1983 to 1985 was nearly 100-fold greater than that of 1972 to 1979 and 7-fold greater than that of 1980 to 1982. High-grade lymphomas show statistically significant secular increases in both never-married and ever-married men, but only the rates of Burkitt's lymphomas have increased to a greater extent in never-married men. A small but significant increase of central nervous system lymphomas is seen in both marital status groups. There is no evidence of any AIDS-related increases in Hodgkin's disease, leukemia, testicular cancer, anal cancer, liver cancer, oral cancer, multiple myeloma, or malignant melanoma. As of 1985, cancer, as a manifestation of AIDS, is still apparently limited to KS and high-grade lymphomas (particularly Burkitt's) in Los Angeles County.
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PMID:AIDS-related secular trends in cancer in Los Angeles County men: a comparison by marital status. 291 Apr 64

Occupational mortality among Hong Kong males aged 15 and above were examined for the period 1979-1983, using routine death registration and census data. Age-standardized mortality ratios (SMR) and relative SMR (RSMR) were calculated for each two-digit occupational group and elevated mortality from all and various causes were highlighted. Mortality from ischaemic heart disease was strikingly associated with professional and sales-managerial occupations whereas colorectal cancers were associated with predominantly clerical and sales workers. Mortality from cancer of the buccal cavity and pharynx was elevated in fishermen as well as in farmers, food, drink and tobacco workers, mechanical fitters, and others. Excesses of liver cancer were found in doctors, fishermen and construction workers. Lung cancer deaths were particularly excessive among fishermen, plumbers and welders, construction workers and transport equipment operators. Fishermen were at high risk of death from cancers of the buccal cavity and pharynx, stomach, liver and lung, cerebrovascular diseases and cirrhosis. Miners and quarrymen experienced high mortality from pulmonary tuberculosis and chronic obstructive airways disease whereas construction workers also experienced high mortality from pulmonary tuberculosis as well as cancers of the liver, lung and bladder and non-Hodgkin's lymphomas. Transport workers were at high risk of dying from cancers of the stomach and lung, cerebrovascular diseases and diabetes mellitus. These and other associations were generally in line with those found from other similar surveys or detailed studies. The limitations of such studies are many and discussed in the context of Hong Kong.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Occupational mortality in Hong Kong, 1979-1983. 326 Feb 22

Mitoxantrone is an anthraquinone antineoplastic agent with structural similarities to doxorubicin. It has a mechanism of action similar to the anthracyclines. Its primary elimination route is hepatic metabolism (only seven percent renal excretion) and it has a terminal half-life of approximately 40 hours. Mitoxantrone has significant activity in the treatment of metastatic breast cancer, acute leukemias, and non-Hodgkin's lymphoma. Some activity is reported in head and neck cancer, Hodgkin's, myeloma, bladder cancer, prostate cancer, non-small-cell lung cancer, and liver cancer. There is a suggestion of incomplete cross-resistance between mitoxantrone and the anthracyclines in certain neoplasms. Some activity is reported with mitoxantrone in patients refractory to the anthracyclines in breast cancer, acute leukemias, and non-Hodgkin's lymphomas. The usual doses used in solid tumors and in lymphomas are mitoxantrone 12-14 mg/m2 iv q3-4wk and in leukemias is mitoxantrone 12 mg/m2/d X 5 d iv for initial induction.
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PMID:Mitoxantrone. 351 24

Serum ferritin was studied in 4 patients with abdominal Burkitt's lymphoma, 6 with facial Burkitt's lymphoma, 10 with primary hepatocellular carcinoma, 6 with secondary hepatic cancer, 8 with primary breast cancer, 4 with Hodgkins's disease, 3 with chronic lymphocytic leukaemia and 6 with other neoplastic diseases. Control values were determined for 23 apparently healthy Nigerians. Serum ferritin was significantly elevated in patients with Burkitt's lymphoma (facial and abdominal combined), primary hepatocellular carcinoma, secondary hepatic cancer, chronic lymphocytic leukaemia (p less than 0.00001), Hodgkin's disease and in other neoplastic diseases as compared to the control (p less than 0.0004). Serum ferritin levels were significantly elevated (p less than 0.00001) in abdominal Burkitt's lymphoma but less dramatically elevated values or even values within the reference range (mean + 2 Standard Deviations of the controls) were seen in the values of serum ferritin in the patients with facial Burkitt's lymphoma. The assay of serum ferritin may be of some value in the diagnosis and classification of patients with Burkitt's lymphoma, and in monitoring the treatment provided.
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PMID:Serum ferritin in Nigerian patients with Burkitt's lymphoma and other malignant diseases. 613 56

The bcl-2 gene product (bcl-2 protein, BCLP) prevents apoptotic cell death. Via a 14;18 chromosomal translocation, BCLP is overexpressed in most follicular lymphomas as well as some other non-Hodgkin's lymphomas, and it has also been documented in other nonlymphomatous malignancies. To address the possible prognostic value of this marker in predefined subsets of non-small cell lung carcinoma (NSCLC), the authors studied 126 T1N0M0 cases seen between the years 1986 to 1991 at our institution. Patients were treated by lobectomy (105 cases) or wedge excision (21 cases) with negative margins; neuroendocrine carcinomas of all grades were specifically excluded. The mean follow-up period was 39 months. Immunostaining for BCLP was done using a monoclonal antibody (clone no. 124; DAKO, Carpinteria, CA), and the avidin-biotin-peroxidase complex (ABC) technique. The study cases included 73 adenocarcinomas (ACs) as well as 40 squamous cell (SCC), five adenosquamous (ASC), and eight large cell/poorly differentiated (LCC) carcinomas. As assessed with the Kaplan-Meier method, overall survival was 64% at 5 years (66% AC vs 59% SC). BCLP was detected in 47 of 126 cases (37%) including 32 AC (44%), 10 SCC 925%), two ASC (40%), and three LCC (38%). No significant difference in 5-year survival was noted in a comparison of all cases with BCLP expression (63%) and those without (59%). There was, however, a significant difference in the survival of grade 1 BCLP(+) cases, when compared with grade 2 or 3 BCLP(+) cases (P = .01). A nonstatistically significant trend toward increased survival was observed in BCLP(+) SCC cases (66% 5-year survival in BCLP[+] vs 45% in BCLP[-] [P = .11]). Proportional hazards analysis failed to disclose significant independent risk factors. These data suggest that bcl-2 protein immunoreactivity has limited prognostic value in the pathological evaluation of NSCLC.
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PMID:Expression of bcl-2 protein in stage T1N0M0 non-small cell lung carcinoma. 759 Jun 97

Using French mortality data for the period 1979 to 1985, risks of death for cancer in Swiss migrants were calculated relative to these in the locally born. In the absence of valid population data for Swiss migrants, risks were estimated using a case-control approach, considering as cases cancer deaths at one specific site, and as controls all other deaths. In order to evaluate the change in risks after migration, death risks in Switzerland, compared to French natives, were calculated using a Poisson regression. For most of the cancer deaths, the risk in Swiss migrants is intermediate between that of their country of origin and that of the host country. Compared with French-born, Swiss migrants maintain however a significantly higher risk for lung cancer, urinary bladder cancer and melanoma in males, for breast cancer in females, and for non-Hodgkin lymphomas in both sexes. In contrast, the risk is significantly lower for liver cancer in male Swiss migrants. The observed differences are interpreted in the light of the available consumption data in both countries.
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PMID:[Cancer mortality among Swiss migrants in France]. 789 14


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