Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0040425 (tonsillitis)
 1,594 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A protocol utilizing isokinetic gradients to isolate human lymphocytes is combined with another that purifies the C3 receptor-bearing B lymphocyte subpopulation, thus enriching the EB virus genome-carrying population. Also, rabbit antisera were prepared to the Epstein-Bar virus nuclear antigen (EBNA) and the early antigen (EA) and utilized in an indirect immunofluorescence test (IIT) to detect these antigens in human lymphocytes isolated from various disease states. Using these methods we demonstrated excellent correlation between standard methods previously employed to detect EB virus-coded antigens and our IIT employing xenogenic antisera. Such tests were done on lymphoblastoid cell lines as well as lymphocytes isolated directly from patients with EB virus lymphoproliferative diseases. Human palatine tonsil-derived lymphocytes from children with exudative tonsillitis and peripheral blood lymphocytes of infectious mononucleosis contained only EBNA in C3 receptor-bearing B lymphocytes. However, patients with lymphoproliferative disorders, including Hodgkin's disease, harbored in their spleens and lymph nodes lymphocytes producing both EBNA and EA.
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PMID:EBV antigens in lymphocytes of patients with exudative tonsillitis, infectious mononucleosis and Hodgkin's disease. 7 13

A preliminary report on the use of specific rabbit antisera raised to Epstein-Barr virus-coded antigens (EBNA and EA) for detection of these antigens in vivo is presented. Human lymphocytes were isolated on isokinetic gradients and the C3 receptor-bearing B-lymphocyte subpopulation was isolated, providing an enriched source of EBV-infected lymphocytes. Such technology was employed to establish the status of the EBV host-cell complex in recurrent exudative tonsillitis (RET), infectious mononucleosis (IM), and Hodgkin's and non-Hodgkin's lymphoma patients. Only EBNA was detected in the lymphocytes from the tonsils of RET patients and the peripheral blood of IM patients. However, the spleen and lymph-nodes of patients with lymphomas had lymphocytes synthesizing EBNA and EA.
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PMID:Detection of Epstein-Barr virus-coded antigens in lymphocytes isolated from defined patient samples. 22 95

16 patients with the anginose type of infectious mononucleosis were treated with metronidazole, and another 3 patients were given clindamycin. Most of the patients had been given penicillin or erythromycin before admittance to hospital. Treatment with metronidazole had a favourable effect on the course of the disease; the body temperature was normalized, signs of tonsillitis disappeared and cervical lymph nodes decreased in size within 3 days in 10 patients and in the remaining 6 within 4 or 5 days. Difficulty in mastication and swallowing was usually relieved within 1 to 2 days of treatment. The period before normalization was significantly shorter than in 10 controls. Two of the 3 patients who were given clindamycin developed exanthems, but otherwise a similar favourable effect as in the metronidazole-treated patients was observed.
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PMID:Treatment of anginose infectious mononucleosis with metronidazole. 63 79

Neck masses in children most often represent benign lymphadenitis due to infection. The involved lymph nodes are usually small, shotty, diffusely distributed, and superficial. They may be tender and associated with an acute upper respiratory infection or with chronic infection of the tonsils and adenoids. Enlargement of the jugulodigastric node is most often associated with tonsillitis, and the spinal accessory group of nodes with adenoiditis. Acute viral diseases may be associated with lymphadenopathy; mononucleosis is the most striking example. The differential diagnosis must include deep neck-space abscesses, congenital cysts, and benign as well as malignant neoplasms. A diagnosis can be derived from a consideration of the history and physical findings, the age of the patient, and the location, size, and consistency of the mass. A careful otolaryngologic exam--including the nasopharynx, a chest radiograph, and appropriate blood studies--should be routine. When malignancy is suspected, a biopsy of the mass is indicated.
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PMID:Neck masses in children: diagnosis and treatment. 95 41

The results are discussed of a retrospective study of 126 patients by whom an excess of the fusospirochaetal complex was found by direct microscopic examination of tonsillar material. These bacteria are not only found in unilateral ulcero-necrotic tonsillitis, but also in different other tonsillar and general diseases. Vincent's angina appears almost exclusively in young persons, aged from 16 to 25 years; in the adolescence (16-20 years) it forms about 40% of all cases of acute tonsillitis. The fusospirochaetal complex is also often found in chronic tonsillitis and even in morfologically normal tonsils, especially in patients with general diseases like rheumatic arthritis. In one third of the patients with infectious mononucleosis, the complex is present in the tonsillar lesions. The occurrence of Vincent's angina is double as high in women than in men. From our assessments we can conclude that the fusospirochaetal complex has a very low pathogenity, and that it only can grow in patients with a reduced local or general resistance, even without causing local lesions.
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PMID:[Significance of the fusospirillum complex (Plaut-Vincent angina)]. 101 88

In 116 children admitted to hospital with tonsillitis of varying types and suspected infectious mononucleosis resp., antibodies, of the IgM class against the EB virus VCA were detected in 27%, a quadruple increase of IgG antibodies in 20% and a negative finding of IgG antibodies also in a second serum sample in 24%. In another group of 51 children admitted with suspected infectious mononucleosis IgM antibodies were found in 47%, a fourfold increase of IgG in 53% and a negative finding of IgG in 10%. In sub-groups of 25 and 30 children resp. from the above groups it was possible to compare the results of specific serology of the EB virus with tests for heterophil antibodies in two serum samples. IgM antibodies were detected in 40% and 50% of children resp., a fourfold rise of IgG in 20% and 67% of children resp., the absence of IgG in 20% and 7% of children resp. Paul-Bunnell reaction was positive in 64% and 60% resp., the OCH-test in 60% and 70% resp., Tomcsik reaction in 16% in the first sub-group and the IM-test in 60% in the second sub-group. In younger children (1-5 years) positive Paul-Bunnell and Tomcsik reactions were less frequent. The IM-test was not positive in any of the children in this age group. An EB-virus aetiology was proved in all types of tonsillitis, least frequently in angina streptococcia (11%), most frequently in angina pseudomembranosa (46%) and mononucleosis infectiosa susp. (54%).
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PMID:[Serologic diagnosis of infectious mononucleosis in children]. 165 51

Four patients presenting the severe tonsillar form of mononucleosis are reported. Three were male and their age ranged 16 to 19 years. They showed purulent pharyngo-tonsillitis which appeared 7 to 21 days before. Pharyngeal culture failed to show beta hemolytic streptococci in all cases. The patients were treated with metronidazole 250-500 mg/every 8 hours and all experienced a rapid clinical improvement of the oral infection within 36-48 hours with a rapid decrease of the fever. Although the reasons by which metronidazole produces a rapid clinical improvement are not known, administration of this drug in patients with severe tonsillar involvement appears to be useful in the treatment of infectious mononucleosis.
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PMID:[Metronidazole and angina caused by infectious mononucleosis]. 215 75

Generalized adenopathy and splenomegaly developed in an 18-year-old youth after a severe tonsillitis followed by headache, tiredness and weight loss for several weeks. Infectious mononucleosis (acute Epstein-Barr virus infection) was confirmed by the demonstration of virus-specific antibodies. A reticulocytosis (24%), decreased haptoglobin concentration (0.6 mg/dl) and increased lactate dehydrogenase activity (657 U/l) indicated marked haemolysis. The bone marrow showed increased erythropoiesis with abnormal maturation. Antibodies against triosephosphate isomerase and against blood group marker "i" were demonstrated in the patient's serum. Antibodies against triosephosphate isomerase from the patient's serum were purified by affinity-chromatography. They strongly reacted with the patient's erythrocytes and under complement activation induced an increased 51Cr liberation from marked erythrocytes. No corresponding effect of anti-i-antibodies was noted at 37 degrees C. With the fall in antibodies against triosephosphate isomerase the haemolysis receded and the patient became free of symptoms after 7 weeks.
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PMID:[Infectious mononucleosis: hemolysis by autoantibodies against triosephosphate isomerase]. 217 94

The second common problem to be presented in this series is the acute sore throat. The common causes are viral pharyngitis and tonsillitis due to streptococcus pyogenes. Another important cause that warrants attention is Epstein Barr virus (infectious mononucleosis) so that prescribing of penicillins is carefully considered. The sore throat may be the presentation of serious and hidden systemic diseases, such as blood dyscrasias, AIDS and diabetes (due to moniliasis).
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PMID:Acute sore throat. 227 71

Although upper airway obstruction and superimposed infection are well-known complications of infectious mononucleosis, lingual tonsillitis in this context has not been mentioned in the literature. We describe a case of acute bacterial lingual tonsillitis with airway obstruction complicating infectious mononucleosis. The role of the base of tongue region in the pathophysiology of infectious mononucleosis is discussed.
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PMID:Infectious mononucleosis complicated by lingual tonsillitis. 223 May 66


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