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)

Studies were carried out on patients with adverse reactions to aspirin, paracetamol, phenacetin, codeine, dihydrocodeine, some pyrazolone derivatives, and indomethacin. Three clinico-pathological forms of adverse reactions received particular attention: (1) Asthma, with or without manifestations of systemic anaphylaxis; (2) Serum-sickness-like syndrome; (3) Lymph node enlargement with histological features simulating lymphoma or Hodgkin's disease, which occurred in patients receiving phenylbutazone in particular. A variety of immunological investigations, including some in vitro correlates of immediate- or delayed-type allergy, were carried out. The three syndromes seemed to be associated with immediate-type (or immediate-type-like), immediate-type plus delayed-type, and delayed-type allergy, respectively. In most of the patients with immediate-type-like reactions, and where immunological mechanisms were apparently not involved, pharmacological mediators, particularly histamine, were released from their leucocytes when challenged in vitro with the causative agent(s). This suggested that the main underlying abnormality of their asthma or peripheral vascular manifestations was a direct release of mediators by the drugs, i.e. some type of idiosyncrasy. The causative mechanism of this abnormality has not been established yet.
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PMID:Immunological and non-immunological mechanisms of some of the desirable and undesirable effects of anti-inflammatory and analgesic drugs. 6 51

During the last two decades or so, the incidence of fungal infections has increased dramatically. Deep- seated mycoses are creating serious problems for clinicians working with certain populations of patients, such as those with cancer, the immunocompromised, and physiologically compromised.A study of fungal isolated for identification of deep fungal infections, risk factors and etiologic agents in immunocompromised patients was carried out in the section of Medical Mycology, Pasteur Institute of Iran from 1994 to 2001. Seventy one immunosuppressed patients with deep fungal infection were retrospectively analyzed for etiology and risk factors. They had one or more predisposing factors to disseminated fungal infections. Diagnosis was established by demonstration of fungus in direct and cultural examinations. Candida spp. were isolated in 70.4% (39.4% C. albicans and 30.9% non-albincans), and Aspergillus spp. were isolated in 14.1% of cases. The most frequent risk factors were hematologic malignancy (ALL, lymphoma, Hodgkin, multiple myeloma) and diabetes mellitus. This study suggests that in immunocompromised patients, fungal infections especially in saprophytic infections, background evaluation and clinical features, correspondence of clinical symptoms and laboratory examinations should be considered and investigation of other factors which created the infection will lead us to a clear picture of patients' situation.
Iran J Allergy Asthma Immunol 2005 Mar
PMID:Deep-seated fungal infections in immunocompromised patients in iran. 1730 20

Hodgkin's disease (HD) represents a group of lymphomas with distinct clinical and histopathological features that account for approximately 5% of cancers in patients who are <15 years old and approximately 15% in patients who are 15-19 years old. Although the cause of HD is unknown, serologically confirmed infectious mononucleosis has been associated with an increased risk of HD, in addition to its known association with Burkitt's lymphoma. The Reed-Sternberg (RS) cell, a large and multinucleated cell with unique morphology, is the hallmark cell of HD. RS cells are clonal tumor cells that recently have been shown to be derived from B cells originating from germinal centers. Of four histological subtypes of HD, three have a good to excellent prognosis when recognized and treated early. We report a case of HD in a 15-year-old adolescent with a 14-month history of recurrent pneumonia. Open lung biopsy ultimately led to the diagnosis of HD. Although uncommon in this age group, the need to consider the possibility of neoplasm in the setting of recurrent respiratory infection is illustrated in this case. Early diagnosis and intervention may determine the prognosis of such neoplasms.
Allergy Asthma Proc
PMID:A 15-year-old girl with recurrent pneumonia. 1830 44

An increasing incidence of hematological malignancies has been observed in children and adults worldwide over the last few decades. Asthma is a common chronic inflammatory disease. The aim of the present meta-analysis was to evaluate the potential association between a history of asthma and the risk of acute lymphoblastic leukemia (ALL), acute myeloid leukemia (AML) and non-Hodgkin lymphoma (NHL). A literature search was performed through PubMed and the Cochrane Database of Systematic Reviews and the Newcastle-Ottawa Scale was used to evaluate the quality of the selected studies. The I2 index was used to evaluate heterogeneity and the outcome was measured as the odds ratio (OR) by the random-effects model. A total of 16 case-control studies were included. All the studies were of high quality. The OR for ALL was 0.90 [95% confidence interval (CI): 0.68-1.19; P=0.45; I2=79%]. The OR for AML was 0.85 (95% CI: 0.67-1.08; P=0.19; I2=8%). The OR for NHL was 0.91 (95% CI: 0.83-1.00; P=0.05; I2=0%). Asthma was found to be inversely associated with the risk of NHL. A negative trend of association of asthma with ALL and AML was also observed. However, additional large prospective studies are required to confirm these findings.
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PMID:Association of asthma with the risk of acute leukemia and non-Hodgkin lymphoma. 2617 Nov 96

Mounting evidence appears to link asthma and atopy to cancer susceptibility. This review presents and discusses published epidemiological studies on the association between site-specific cancers and atopy. PubMed was searched electronically for publications between 1995 and 2015, and cited references were researched manually. Quantitative studies relating to atopy, allergy, or asthma and cancer were identified and tabulated. Despite many exposure-related limitations, patterns in the studies were observed. Asthma, specifically, has been observed to be a risk factor for lung cancer. A protective effect of atopic diseases against pancreatic cancer has been shown consistently in case-control studies but not in cohort studies. Allergy of any type appears to be protective against glioma and adult acute lymphoblastic leukemia. Most studies on atopic diseases and non-Hodgkin lymphoma or colorectal cancer reported an inverse association. The other sites identified had varying and non-significant outcomes. Further research should be dedicated to carefully defined exposure assessments of "atopy" as well as the biological plausibility in the association between atopic diseases and cancer.
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PMID:Atopy and Specific Cancer Sites: a Review of Epidemiological Studies. 2727 32