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Query: UMLS:C0242429 (sore throat)
 2,760 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Upper respiratory tract infections are common and important. Although rarely fatal, they are a source of significant morbidity and carry a considerable economic burden. Numerous therapies for the common cold have no effect on symptoms or outcome. Complications such as cough are not improved by over-the-counter preparations, while labelling cough alone as a symptom of asthma may result in unnecessary use of inhaled steroid treatment. Clinical presentation of sore throat does not accurately predict whether the infection is viral or bacterial, while throat culture and rapid antigen tests do not significantly change prescribing practice. Antibiotics have only a limited place in the management of recurrent sore throat due to group A beta-haemolytic streptococcal infection. Routine use of antibiotics in upper respiratory infection enhances parent belief in their effectiveness and increases the likelihood of future consultation in primary care for minor self-limiting illness. Respiratory viruses play a major role in the aetiology of acute otitis media (AOM); prevention includes the use of influenza or RSV vaccination, in addition to reducing other risk factors such as early exposure to respiratory viruses in day-care settings and to environmental tobacco smoke. The use of ventilation tubes (grommets) in secretory otitis media (SOM) remains controversial with conflicting data on developmental outcome and quality of life in young children. New conjugate pneumococcal vaccines appear safe in young children and prevent 6-7% of clinically diagnosed AOM.
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PMID:Acute upper airway infections. 1199 8

We described a 21-year-old Japanese patient with sore throat, fever, and diffuse erythema on the neck, trunk, and limbs. Erythema markedly appeared on the neck, axillary, antecubital, and popliteal fossae. However, other skin signs of scarlet fever such as red strawberry tongue and linear petechial eruption did not appear. Before his visit to our clinic, he had been diagnosed as pharyngitis and treated with cefaclor 750 mg daily for six days. However, the symptoms did not improve. Oral prednisolone of 20 mg daily rapidly improved all the symptoms. Pharyngeal culture grew Streptococcus pyogenes that was sensitive to cefaclor. Laboratory findings showed elevated serum levels of antibody against streptolysin O. Together with the distribution of erythema, culture of Streptococcal pyogenes, and elevated anti-streptolysin O titer, the diagnosis of baboon syndrome associated with streptococcal infection was made. This seems to be the first report of baboon syndrome due to streptococcal infection.
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PMID:A case of baboon syndrome associated with group a streptococcal infection. 1259 13

Sore throat is one of the most common reasons for visits to family physicians. While most patients with sore throat have an infectious cause (pharyngitis), fewer than 20 percent have a clear indication for antibiotic therapy (i.e., group A beta-hemolytic streptococcal infection). Useful, well-validated clinical decision rules are available to help family physicians care for patients who present with pharyngitis. Because of recent improvements in rapid streptococcal antigen tests, throat culture can be reserved for patients whose symptoms do not improve over time or who do not respond to antibiotics.
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PMID:Pharyngitis. 1595 33

Infectious mononucleosis should be suspected in patients 10 to 30 years of age who present with sore throat and significant fatigue, palatal petechiae, posterior cervical or auricular adenopathy, marked adenopathy, or inguinal adenopathy. An atypical lymphocytosis of at least 20 percent or atypical lymphocytosis of at least 10 percent plus lymphocytosis of at least 50 percent strongly supports the diagnosis, as does a positive heterophile antibody test. False-negative results of heterophile antibody tests are relatively common early in the course of infection. Patients with negative results may have another infection, such as toxoplasmosis, streptococcal infection, cytomegalovirus infection, or another viral infection. Symptomatic treatment, the mainstay of care, includes adequate hydration, analgesics, antipyretics, and adequate rest. Bed rest should not be enforced, and the patient's energy level should guide activity. Corticosteroids, acyclovir, and antihistamines are not recommended for routine treatment of infectious mononucleosis, although corticosteroids may benefit patients with respiratory compromise or severe pharyngeal edema. Patients with infectious mononucleosis should be withdrawn from contact or collision sports for at least four weeks after the onset of symptoms. Fatigue, myalgias, and need for sleep may persist for several months after the acute infection has resolved.
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PMID:Epstein-Barr virus infectious mononucleosis. 1550 39

A subgroup of patients with childhood-onset obsessive-compulsive disorder (OCD) has been identified who share a common clinical course characterized by dramatic symptom exacerbations following Group A beta-hemolytic streptococcal (GABHS) infections. The term PANDAS has been applied to the subgroup, to indicate the postulated etiology of their symptoms: Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcal infections. Five clinical characteristics define the PANDAS subgroup: presence of OCD and/or tic disorder, prepubertal symptom onset, sudden onset or abrupt exacerbations (sawtooth course), association with neurological abnormalities (presence of adventitious movements or motoric hyperactivity during exacerbations), and temporal association between symptom exacerbations and GABHS infections. Post-streptococcal symptom exacerbations are typically quite dramatic, with patients reporting that their symptoms "...came on overnight" or "...appeared all of a sudden a few days after I had a sore throat." The post-streptococcal inflammatory nature of the neuropsychiatric symptoms provides novel opportunities for treatment and prevention, including immunomodulatory therapies such as therapeutic plasma exchange (TPE) and intravenous immunoglobulin (IVIG). A recently completed placebo-controlled trial revealed that both IVIG and TPE were effective in reducing neuropsychiatric symptom severity (40% to 55% reductions, respectively) for a group of severely ill children with OCD and/or tic disorders. Further research is required to determine why the treatments are helpful, as well as to ascertain whether or not antibiotic prophylaxis can help prevent post-streptococcal symptom exacerbations.
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PMID:The PANDAS subgroup: recognition and treatment. 1599 30

We report recurrence of Kawasaki disease in a 20-year-old man eighteen years after the primary episode. Athough sixty-nine cases have been reported among adults in the literature, this represents only the second case of Kawasaki disease recurring in an adult patient after childhood presentation. Our patient presented with the characteristic mucocutaneous features, fever, arthralgia, epigastric pain and cholecystitis. His presentation was complicated by arthralgias and abnormal liver function tests, which are more common in the adult patient. The diagnosis was made based on clinical findings after the exclusion of other causes of persistent febrile illness. He was successfully treated with high dose aspirin and intravenous immunoglobulin therapy. Despite a second presentation of Kawasaki disease our patient did not have any demonstrable coronary arterial involvement. Although typically a self-limiting disease, cardiac complications can cause significant morbidity and mortality in those not treated with aspirin and IVIG. This report serves to highlight that late recurrence of Kawasaki disease may develop in adults many decades after the initial presentation. A twenty-year-old male, presented to the Emergency department with a one-week history of general malaise. He complained of sore throat, 5-day history of fever (39 degree celsius), epigastric discomfort, rash, nausea, vomiting, generalised arthralgia and myalgia. He was jaundiced with dark urine and pale stools. He had been commenced on oral penicillin three times a day for possible streptococcal infection after the rash had occurred. Past medical history was notable for a previous episode of Kawasaki disease (KD) at 2 years of age, after which there were no adverse sequelae, a history of asthma and non-alcoholic fatty liver disease.
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PMID:Recurrence of Kawasaki disease in an adult patient with cholecystitis. 1749 41

A sore throat (also known as pharyngitis or tonsillitis) is most commonly caused by a contagious viral infection (such as the flu, cold, or mononucleosis), although more serious throat infections can be caused by a bacterial infection (such as strep, mycoplasma, or Haemophilus). Bacterial sore throats respond well to antibiotics, whereas viral ones do not. However, strep throat remains a leading cause for physician visits, and researchers have long struggled to determine how best to treat it. The current practice guidelines offer different management options for adult patients presenting with a sore throat. Thus, when a physician treats a patient with acute pharyngitis, the clinical decision that usually needs to be made is whether the pharyngitis is attributable to group A streptococci. The key concern is the degree to which the clinical possibility of a group A streptococcal infection should affect clinician's decisions. To determine the best treatment of pharyngitis, we conducted a multicriteria decision analysis using fuzzy reasoning for remote health service delivery between a healthcare provider and patients. The approach can be adopted for interactive phone use or online system application. Five alternative treatment options were considered, particularly: (a) no test no Rx, (b) rapid strep, (c) culture, (d) rapid strep and culture, and (e) empiric Rx. Fuzzy reasoning is used to examine the signs/symptoms and their ratings. The study includes seven criteria factors that can be rated according to each alternative clinical treatment using linguistic statements. The model shows that no test no Rx is the best option for the cases of low prevalence of group A streptococcal infection. Two strategies--culture and treat if positive and rapid strep with culture of negative results--are equally preferable for patients with moderate prevalence likelihood. Rapid strep and culture of negative results is the best management strategy for patients with high population prevalence of group A streptococcal infection. In conclusion, the best clinical management of patients with sore throat depends on both the clinical probability of group A streptococcal infection and clinical judgments that incorporate the importance ratings of the individual patients as well as practice circumstances.
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PMID:A remote fuzzy multicriteria diagnosis of sore throat. 1881 94

Symptoms of viral and/or streptococcal infectious pharyngitis are of interest in the context of different therapeutic strategies. This study involved 3 family medicine clinics, one emergency service department, and 694 patients. Streptococcal pharyngitis occurred in 24% of the adult patients and in 29% of all the patients. The remaining ones had acute viral pharyngitis or a mixed viral/bacterial infection. Medicamentous therapy given to 98% of the patients included local antibiotics (42%), systemic antibacterial monotherapy (12%), and combined antibiotic therapy (44%). Lysozime-containing preparations (larypront, dequalar, etc.) recommended for pathogenetic therapy had the active ingredient in the form of a dequalinium complex to deliver lysozime to pharyngeal mucosa. The frequency of streptococcal infection in patients with secondary sore throat receiving the combined treatment was twice lower (12%) than in the general group. The strategy of therapy was the same as in primary sore throat.
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PMID:[Diagnosis and treatment of infectious pharyngeal inflammation]. 1900 44

A sore throat, which is most commonly viewed as a minor ailment, can be a manifestation of a life-threatening disorder known as Lemierre's syndrome caused by Fusobacterium necrophorum. We report a new case of Lemierre's syndrome that occurred in an otherwise healthy 18-year-old woman, who initially presented with fever and sore throat. The diagnosis was not made until a week later when blood cultures became available. This syndrome should be suspected until proven otherwise in any patient with signs of pharyngitis, a painful swollen neck, and pulmonary symptoms. By presenting this curable, but potentially life-threatening case of Lemierre's syndrome, we hope to increase the awareness of the early clinical manifestations of Lemierre's syndrome and to emphasize the importance of careful physical examination with special attention to the neck. Clinicians should be aware that exclusion of streptococcal infection in a patient with severe tonsillar infection does not exclude a bacterial cause.
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PMID:A sore throat--potentially life-threatening? 1943 Sep 36

Acute pharyngitis and tonsillitis are one of the most freguent illnesses. Most of episodes of the sore throat are coused by viral agents.Groupe A beta - hemolitic streptococcus still dominantes emong bacterial pathogens in upper respiratory tract infections and their late sequelae like rheumatic ferer determines the necessity of intensive therapy. Diagnosis should be made basing on results of clinical manifestations in conjunction with microbiological and serological tests. An inereased serum antibody titers to streptolisin O (antistreptolisin O -ASO) is usually indicative of recent streptococcal infection not active rheumatic fever.
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PMID:[Streptococcal infection and antistreptolisine O]. 1948 62


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