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)

Eight years after the first study published in this Journal (1985, 7: 533), we compared antibiotic treatment of respiratory infections at the Pediatric Emergency Department of the Children's Hospital in Trieste. All patients with pneumonia and pertussis received antibiotics, compared to 87% of otitis, 55% of pharyngo-tonsillitis, 4% of upper respiratory infections (U.R.I.); neither asthma nor laryngitis were treated with antibiotics. In particular, only 13% of otitis were treated by symptomatics, the others with amoxicillin (51%), amoxicillin + clavulanic acid (18%), cefaclor (12%), trimethoprim-sulphamethoxazole (5%), josamycin (1%). 45% of pharyngo-tonsillitis was treated with symptomatics, 32% with macrolides and 10% with penicillin; rarer treatment comprehended amoxicillin, amoxicillin + clavulanic acid (10%) and cefaclor (3%). Pneumonia was treated with amoxicillin or cefaclor (30% both), with amoxicillin + clavulanic acid (10%) or with macrolides (30%), the last in provision of mycoplasmal etiology. Antibiotic treatment of U.R.I. is progressively decreased from 79% in 1974 to 13% in 1983 and to 4% in 1991. Antibiotic treatment in our Department was appropriate in the majority of patients, with almost all bacterial form treated with first choice, cheaper antibiotic. A negative, limited trend was detected for pharyngo-tonsillitis: first choice antibiotics passed from 82% in 1983 to 76% in 1991. Another positive factor is due to the homogeneous manners of the doctors working at the Emergency Department, belonging to two different teams (Emergency and Clinical Departments), probably with the use of common clinical protocols.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[The antibiotic treatment of respiratory infections in a pediatric emergency room]. 807 88

Upper respiratory tract infection including chronic tonsillitis is considered to be involved in the onset and/or the progression of IgA nephropathy. It is well known that deterioration of urinary findings occurs after episodes of upper respiratory tract infection in patients with IgA nephropathy. We previously showed that the expression of macrophage-colony-stimulating factor (M-CSF) is increased in the glomeruli of patients with IgA nephropathy and correlated with glomerular mesangial proliferation, suggesting that M-CSF plays an important role in the progression of IgA nephropathy. In the present study, we measured the serum and urinary concentrations of M-CSF in patients with IgA nephropathy associated with chronic tonsillitis. Furthermore, we evaluated the effects of the local provocation test of tonsils (mechanical tonsil stimulation) on the serum and urinary concentrations of M-CSF in the following three groups: (1) IgA nephropathy with severe mesangial proliferation, (2) IgA nephropathy with mild mesangial proliferation, and (3) patients with chronic tonsillitis without renal disease. The serum and urinary levels of M-CSF in the groups with severe and mild IgA nephropathy were significantly higher than those in the chronic tonsillitis group. The urinary M-CSF level but not the serum M-CSF level was positively correlated with the degrees of mesangial proliferation and glomerular M-CSF expression in the renal biopsy specimens. The urinary M-CSF concentration was significantly increased after tonsillitis stimulation in both mild and severe IgA nephropathy groups. Enhanced urinary excretion of M-CSF prolonged for 7 days after tonsil stimulation in the severe IgA nephropathy group; in contrast, the urinay M-CSF level was increased for only 2 days after tonsil stimulation in the mild IgA nephropathy group. The urinary M-CSF level was not changed in the chronic tonsillitis group after tonsil stimulation. The serum concentrations of M-CSF were not changed after tonsil stimulation in these three groups. Our present results suggest that tonsil stimulation contributes to the progression of IgA nephropathy via enhancement of glomerular production of M-CSF. The urinary excretion of M-CSF may be a useful predictor to evaluate the relevance of chronic tonsillitis to the disease and the indication of tonsillectomy in patients with IgA nephropathy.
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PMID:Increased urinary excretion of macrophage-colony-stimulating factor (M-CSF) in patients with IgA nephropathy: tonsil stimulation enhances urinary M-CSF excretion. 1005 79

An outbreak of upper respiratory infection (influenza-like syndrome) took place among the staff members of a large office building in Beijing, June, 1997. To understand the cause of the outbreak, with a case-control study with serological antibodies detection against serogroup 1 to 14 of Legionnaires' disease bacteria (LDB) and bacteriological test and culture on samples collected from the air-conditioning system of the office building was performed. The findings showed that the attack rates of tonsillitis and upper respiratory infection were 61.86% and 34.62% respectively. The relation was statistically significant between the symptoms of fever and tonsillitis in the cases (chi 2 = 77.88, P < 0.01). The positive rates of LDB antibodies on serogroups 9, 10, 12, 14 were 45.94% in the cases of upper respiratory infection and 3/15, 6/17, 0/15, 1/16 respectively in the four controls groups. Condensied water samples from an air-conditioning system showed that Legionella Pneumophila was positive. Evidence showed that it was an outbreak resulting from LDB serogroup 9 and 12, accompanied by upper respiratory infection related to air-conditioning system contaminated by LDB. This was the first report Lp infection associated with an air-conditioning system in China.
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PMID:[Investigation of an Legionnaires' disease outbreak associated with contaminated air-conditioning]. 1032 70

We report a 29 years old female presenting with fever and painful infiltrated erythematous and violaceous plates with pseudo vesicles in the surface, located in both arms, four days after having suffered a tonsillitis. She was admitted with the diagnosis of Sweet syndrome and the lesions disappeared spontaneously. Two months later, she presented with a similar condition, again after an upper respiratory infection. Five months later, she was admitted with arthralgias with positive rheumatoid factor and antinuclear antibodies. Three years after the first admission, she was admitted with an acute glomerulonephritis and renal failure after another upper respiratory infection. Sweet syndrome was described in 1964 and, although initially considered benign, its association with inflammatory diseases or cancer has been reported.
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PMID:[Sweet syndrome associated with articular and renal involvement]. 1045 13

Acute respiratory infections accounts for 20-40% of outpatient and 12-35% of inpatient attendance in a general hospital. Upper respiratory tract infections including nasopharyngitis, pharyngitis, tonsillitis and otitis media constitute 87.5% of the total episodes of respiratory infections. The vast majority of acute upper respiratory tract infections are caused by viruses. Common cold is caused by viruses in most circumstances and does not require antimicrobial agent unless it is complicated by acute otitis media with effusion, tonsillitis, sinusitis, and lower respiratory tract infection. Sinusitis is commonly associated with common cold. Most instances of rhinosinusitis are viral and therefore, resolve spontaneously without antimicrobial therapy. The most common bacterial agents causing sinusitis are S. pneumoniae, H. influenzae, M. catarrhalis, S. aureus and S. pyogenes. Amoxycillin is antibacterial of choice. The alternative drugs are cefaclor or cephalexin. The latter becomes first line if sinusitis is recurrent or chronic. Acute pharyngitis is commonly caused by viruses and does not need antibiotics. About 15% of the episodes may be due to Group A beta hemolytic streptococcus (GABS). Early initiation of antibiotics in pharyngitis due to GABS can prevent complications such as acute rheumatic fever. The drug of choice is penicillin for 10-14 days. The alternative medications include oral cephalosporins (cefaclor, cephalexin), amoxicillin or macrolides.
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PMID:Upper respiratory tract infections. 1183 68

Septilin is a polyherbal preparation, claimed to be effective in conditions such as chronic stubborn URTI, tonsillitis, cutaneous infections, dental infections and also prescribed as a health supplement. In view of this, the present experimental study was undertaken to evaluate the effect of Septilin on different arms of the immune system. The experimental animals (male albino rats and mice) were divided into three groups. Group I received distilled water; group II received Septilin in a dose of 1 g/kg (rats) or 1.5 g/kg (mice); group III received Septilin 2 g/kg (rats) or 3 g/kg (mice) orally for 28 days. They were evaluated for immunological function on day 29 by studying weight gain, resistance against E. coli sepsis, haemogram, phagocytic activity of PMN cells and reticuloendothelial system, delayed hypersensitivity to oxazolone and the plaque forming cell response of splenic lymphocytes to sheep erythrocytes. Neither of the doses of Septilin altered weight gain, absolute lymphocyte counts, or host resistance against E. coli sepsis. The higher dose of Septilin reduced phagocytic activity of the PMN cells/reticuloendothelial system, but both doses increased the percentage and absolute number of circulating neutrophils, stimulated humoral immunity and suppressed cellular immunity. Thus, Septilin has dual effects on the immune system, with lower doses showing greater stimulant and higher doses showing predominantly suppressant effects.
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PMID:Immunomodulatory activity of septilin, a polyherbal preparation. 1193 20

The goal of this meta-analysis was to evaluate the effectiveness of clarithromycin versus most commonly used treatments for upper respiratory infections. We performed a systematic review of comparative clinical trials found in the literature. Regarding effectiveness, no significant differences were found in comparisons between clarithromycin and amoxicillin-clavulanic acid for upper respiratory infections, nor for cephalosporins, amoxicillin or amoxicillin-clavulanic acid for otitis media, nor oral penicillin for classic streptococcal tonsillitis. Clarithromycin was more effective than betalactam antibiotics for sinusitis (OR: 1.27, 95% CI: 1.01-1.61 in intent-to-treat analysis). The effectiveness of clarithromycin was better than that for azithromycin, but only reached statistical significance in the per-protocol analysis. The global analysis including all 33 clinical trials showed a small benefit for clarithromycin reaching statistical significance in the fixed-effects model (OR: 1.12, 95% CI: 1.01-1.25). Regarding safety, the incidence of adverse events was significantly lower for clarithromycin compared to amoxicillin and amoxicillin-clavulanic acid. No differences were found when comparing adverse events due to cephalosporins, azithromycin and betalactam antibiotics, but the incidence of adverse events for clarithromycin was higher compared to that of oral penicillin for streptococcal tonsillitis treatment. Overall, all the compared drugs were well tolerated; discontinuations due to adverse events were very low: 2.2% for clarithromycin treatment and 2.5% for the other antibiotics. It was concluded that clarithromycin is an effective and safe treatment for upper respiratory infection, and its new formulation in a single daily dose may improve therapeutic compliance.
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PMID:[Meta-analysis of clarithromycin compared with other antimicrobial drugs in the treatment of upper respiratory tract infections]. 1470 24

Restricting caloric intake to 60-70% of normal adult weight maintenance requirement prolongs lifespan 30-50% and confers near perfect health across a broad range of species. Every other day feeding produces similar effects in rodents, and profound beneficial physiologic changes have been demonstrated in the absence of weight loss in ob/ob mice. Since May 2003 we have experimented with alternate day calorie restriction, one day consuming 20-50% of estimated daily caloric requirement and the next day ad lib eating, and have observed health benefits starting in as little as two weeks, in insulin resistance, asthma, seasonal allergies, infectious diseases of viral, bacterial and fungal origin (viral URI, recurrent bacterial tonsillitis, chronic sinusitis, periodontal disease), autoimmune disorder (rheumatoid arthritis), osteoarthritis, symptoms due to CNS inflammatory lesions (Tourette's, Meniere's) cardiac arrhythmias (PVCs, atrial fibrillation), menopause related hot flashes. We hypothesize that other many conditions would be delayed, prevented or improved, including Alzheimer's, Parkinson's, multiple sclerosis, brain injury due to thrombotic stroke atherosclerosis, NIDDM, congestive heart failure. Our hypothesis is supported by an article from 1957 in the Spanish medical literature which due to a translation error has been construed by several authors to be the only existing example of calorie restriction with good nutrition. We contend for reasons cited that there was no reduction in calories overall, but that the subjects were eating, on alternate days, either 900 calories or 2300 calories, averaging 1600, and that body weight was maintained. Thus they consumed either 56% or 144% of daily caloric requirement. The subjects were in a residence for old people, and all were in perfect health and over 65. Over three years, there were 6 deaths among 60 study subjects and 13 deaths among 60 ad lib-fed controls, non-significant difference. Study subjects were in hospital 123 days, controls 219, highly significant difference. We believe widespread use of this pattern of eating could impact influenza epidemics and other communicable diseases by improving resistance to infection. In addition to the health effects, this pattern of eating has proven to be a good method of weight control, and we are continuing to study the process in conjunction with the NIH.
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PMID:The effect on health of alternate day calorie restriction: eating less and more than needed on alternate days prolongs life. 1652 78

The palatine and nasopharyngeal tonsils (adenoids) are lymphoepithelial tissues located in strategic anatomical areas of the oral pharynx and nasopharynx. These immunocompetent tissues represent the first line of defense against ingested or inhaled foreign proteins such as bacteria, viruses, or food antigens. Accompanying the advances being made in the field of medicine today, the role of the tonsils in immunocompetence is becoming extremely important. Upper respiratory tract infections such as acute otitis media, acute rhinosinusitis and acute pharyngo-tonsillitis are diseases that occur with extremely high frequency, and the antimicrobial agents used to treat these diseases account for a large proportion of health care costs. The increasingly refractory nature of upper respiratory tract infections caused by drug-resistant bacteria has become a major worldwide concern. The elucidation of the immune functions of the tonsils and mucosal membranes of the upper respiratory tract is considered to have important significance. The tonsils are also considered to play an important role as one of the causes of sleep apnea syndrome, and have been reported to be intimately involved in the manifestation of IgA nephropathy and palmoplantar pustulosis, a kind of skin disorder. Interest has continued to grow in this symposium with each session ever since it was first held in Kyoto, Japan in 1987. Since then, the symposium has been held every 3-4 years; in Pavia in 1991, in Sapporo in 1995, in Ghent in 1999, in Wakayama in 2003, and in Siena in 2006. Since the 5th symposium in Wakayama, the topics were extended to mucosal barriers of upper airways including the mucosal immune system, innate immunity, and mucosal vaccine. Recent fine technologies and information on molecular biological approaches for upper airways will continue to advance our understanding of epidemiology, etiology, pathogenesis, diagnosis and management of tonsil-related disorders and various upper respiratory tract infections such as otitis media and rhinosinusitis. Moreover, in the era of drug-resistant microbes, we should exert more effort to develop powerful and effective mucosal vaccines against pathogens in upper airways.
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PMID:Moving towards a new era in the research of tonsils and mucosal barriers. 2186 80

This study investigates the use of antibiotics and prescribing patterns and identifies the antibiotics most frequently prescribed in public health units of Belo Horizonte, MG. The methods used were observational, cross-sectional study aimed at analyzing the consistency between a sample of medical records and antibiotic prescriptions dispensed during March 2002 in eleven public health units in Belo Horizonte, Minas Gerais, Brazil. Pediatrics showed the highest proportion of antibiotic prescribing among four specialties; amoxicillin was the most frequently prescribed antibiotic, followed by benzathine penicillin G, sulfamethoxazole/trimethoprim, and erythromycin. Upper respiratory tract infections, tonsillitis, acute otitis media and urinary tract infections were the diagnostic hypotheses most frequently recorded. Overall consistency between the recorded diagnostic hypotheses and the prescribed antibiotic was lower than 75%. The duration of the therapy prescribed varied largely and in approximately 10% of the prescriptions this information was lacking. Moreover, data on the patient such as age, body weight, co-morbidity, diagnostic hypotheses and adverse reactions, were systematically absent in the medical records. This study demonstrates the need for interventions in order to promote a more rational use of antibiotics.
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PMID:[The quality of antibiotics prescription in public health services of Belo Horizonte, MG]. 2193 76


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