Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0031350 (pharyngitis)
 2,405 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Infectious mononucleosis as a manifestation of primary Epstein-Barr virus infection occurs uncommonly in adults over age 40. While fever is almost universal, older patients with the disease often present without lymphadenopathy, pharyngitis, splenomegaly, lymphocytosis or atypical lymphocytes. Jaundice and hepatomegaly occur more commonly in older patients than in adolescents and create diagnostic confusion. Often, infectious mononucleosis in this age group is confused with lymphoma, leukemia or biliary obstruction, or is classified as "fever of unknown origin."
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PMID:Infectious mononucleosis in older adults. 224 52

Primary non-Hodgkin's lymphoma occurs quite seldom in the nasopharynx, therefore reports on this topic are rare in medical literature. The treatment results of 30 irradiated patients (40 to 60 Gy) are presented. The period of the study ranges from 1960 to 1985. 13 patients with low grade lymphoma and 17 patients with high grade lymphoma according to the Kiel classification form the basis of this study. The overall actuarial 5-year survival rate is 24%. This also applies for the subgroups of low grade and high grade lymphomas with a 5-year survival rate of 24%, respectively. The evaluation of the patients without generalization in the course of disease shows that the prognosis of stage IE patients with 43% was superior to the one of stage IIE patients with 25% (p less than 0.001). Only patients with lymphoma limited to the nasopharynx survived longer than five years (46%), but none of the patients with simultaneous spread to the nasal cavity, the oropharynx and/or the base of the skull. Local and regional recurrences were rare. However, a generalization of the disease occurred more often (20%), mainly due to insufficient staging in former years. Long-term sequelae of the radiation therapy like rhinitis or pharyngitis sicca were registered occasionally. At present, locoregional radiation therapy is recommended for stage IE and IIE low grade lymphomas and stage IE high grade lymphomas of the nasopharynx.
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PMID:[The radiotherapy of primary extranodal non-Hodgkin's lymphoma of the nasopharynx]. 226 54

Three horses were examined for ulcerative pharyngitis, which had been unresponsive to treatment. Biopsy specimens of the pharyngeal lesions were characterized histologically by a mixed population of lymphocytes and histiocytes, suggesting chronic inflammation. Only when biopsy specimens of regional lymph nodes revealed this cell population disrupting the lymph node architecture was the diagnosis of malignant lymphoma made.
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PMID:Malignant lymphoma in three horses with ulcerative pharyngitis. 319 42

The clinical and diagnostic features of 29 adult patients with H. influenzae septic arthritis are reviewed. Twelve men and 17 women ranging in age from 22 to 82 years developed the infection. H. influenzae septic arthritis is an acute, febrile disease with a mean duration of symptoms before diagnosis of 4 days. Fifteen patients had monoarticular arthritis, 6 with an infected knee. Polyarticular involvement, with a range of 2 to 9 joints, was diagnosed in 14 patients. Nineteen patients had concurrent extraarticular sites of infection, including meningitis, pneumonia, pharyngitis, sinusitis, conjunctivitis, and cellulitis. Twenty-two of 29 patients had predisposing factors for infection, including ethanolism, trauma, rheumatoid arthritis, systemic lupus erythematosus, diabetes mellitus, splenectomy, multiple myeloma, lymphoma, gout, and acquired common variable hypogammaglobulinemia. Characteristic synovial fluid findings included purulent, greenish fluid, elevated WBC count, and gram-negative pleomorphic microorganisms. Treatment for these patients included antibiotic therapy, most often ampicillin and chloramphenicol, and joint drainage by repeated arthrocentesis or arthrotomy. A favorable outcome was reported in 25 of 29 patients. Hemophilus influenzae septic arthritis should be suspected in adults who are immunocompromised and have a concurrent extraarticular source of infection.
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PMID:Hemophilus influenzae septic arthritis in adults. A report of four cases and a review of the literature. 348 37

During six-month period, 102 consecutive episodes of fever in 68 children (ranging from 1 month to 14 years of age) with malignant diseases were prospectively evaluated. Sixty-five had acute lymphoblastic leukemia, nine had acute myeloblastic leukemia, nine had malignant lymphoma (four Hodgkin and five non-Hodgkin), five had chronic myeloid leukemia, four had rhabdomyosarcoma, three had CNS tumors, two had neuroblastoma, one had Wilms, and four had other malignant tumors. Forty cases (39.2%) showed severe neutropenia (500 neutrophil/m3) during the episode. S. aureus, E. coli, and S. pyogenes were in 53% of the 75 microbiologic isolates. Twenty-two percent of the viral studies were positive. Mycologic studies were all negative, except one case with C. Albicans. Pneumonia (33 cases), cellulitis (15 cases), pharyngitis (12 cases), and varicella (11 cases) were the most common final diagnosis. Seventy-one percent of the episodes were etiologically documented (by bacterial isolate, characteristic serology, and/or typical clinic picture); 19% of the febrile episodes were probable infections, and 10% were fever of uncertain cause. Ninety percent of the cases responded well to therapy, and mortality of this series was 7%. Gentamicin, Carbenicillin, and Methicilin were the more common antibiotics employed. We conclude that in our population 1) infection is a frequent cause of morbidity in children with malignant diseases; 2) the most common cause of the febrile episodes is bacterial infection; 3) S. aureus, E. coli and S. pyrogenes are the most frequent bacterial isolates, and P. aeruginosa is infrequent; 4)viral infections are relatively frequent in this group of children; and 5) with adequate management, the mortality is low.
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PMID:Infections in children with malignant disease in Argentina. 722 35

Pharmacokinetic, bacteriological and clinical studies on SY5555 were performed in children. The results were as follows: 1. A total of 15 patients considered to have bacterial infections were treated with SY5555. Each dose, 5 mg/kg, was orally administered 3 times daily, for 4-11 days. Clinical efficacies of SY5555 in 13 patients with bacterial infections (1 with pneumonia, 2 with bronchitis, each 1 with maxillary sinusitis, 2 with otitis media, 5 with pharyngitis, 1 each with gastroenteritis and pyelonephritis) were evaluated as excellent in 10 patients and as good in 3 patients with an efficacy rate of 100%. Two patients with viral infection and malignant lymphoma were not evaluated. Thirteen causative strains in 7 species were found in 10 patients. Streptococcus pneumoniae in 1/3, Haemophilus influenzae in 2/2, Streptococcus pyogenes 4/4, Salmonella spp. in 1/1, Escherichia coli in 1/1 were eradicated. Only one patient developed mild diarrhea as an adverse reaction. Another patient showed elevated GPT (glutamate pyruvate transaminase). The abnormality was mild and the patient recovered after the cessation of SY5555 administration without specific treatment. 2. MICs of SY5555 were examined against 33 clinical isolates. SY5555 has low MICs against Enterococcus faecalis and other Gram-positive cocci. 3. Pharmacokinetic studies Peak plasma concentrations of SY5555 was 1.15 micrograms/ml at a dose level of 4.9 mg/kg orally administered at fasting. Based on the above results and the broad spectrum of the anti-bacterial activities, SY5555 appears to be a promising antibiotics that is usable as a single agent for the primary therapy of respiratory tract infections, skin soft tissue infections and urinary tract infections in children.
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PMID:[Pharmacokinetic, bacteriological, and clinical studies on SY5555 in children]. 769 43

Bone marrow transplantation for the treatment of leukemia is increasingly successful in rendering patients disease free. However, it has become evident that the associated severe immunosuppression predisposes this population to an increased risk for other neoplastic disorders. We report on six patients in whom non-Hodgkin's lymphoma of the tonsillar region developed within 5 months after T-cell-depleted bone marrow transplantation for the treatment of leukemia at Memorial Sloan-Kettering Cancer Center from October 1990 to October 1992. These patients initially had what appeared to be infectious exudative pharyngitis/tonsillitis; however, they did not improve with medical therapy. Because of the persistence of pharyngitis/tonsillitis in association with cervical lymphadenopathy and odynophagia, the patients underwent definitive biopsy in the form of tonsillectomy, cervical lymph node biopsy, or both. Histopathologic review revealed non-Hodgkin's lymphoma. An association with Epstein-Barr virus has been noted in five of these patients. This article is aimed at alerting the clinician to consider the diagnosis of lymphoma in a patient with persistent pharyngitis/tonsillitis despite adequate medical therapy after bone marrow transplantation.
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PMID:Tonsil lymphoma presenting as tonsillitis after bone marrow transplantation. 770 Jun 60

Recently, chlamydial infection patterns have undergone considerable change. Chlamydia trachomatis has, in particular, been described as a major cause of sexually transmitted diseases. Because of the more liberal attitude concerning sexual life-styles and behavior patterns, the oral cavity and pharynx has been increasingly becoming a site of infection for many sexually transmitted diseases. In the otolaryngeal region, because of oro-genital sexual relations, C. trachomatis infection is presently attracting a great deal of attention. The authors report a case of pharyngitis and cervical lymphadenitis due to C. trachomatis infection contracted from oral sexual activity. Initially, this was suspected to be a case of malignant lymphoma, but histological studies in biopsy specimens of the epipharynx and cervical lymph nodes revealed no malignant cells. Serum antibody titers against mycoplasma and a number of viruses were not elevated while those against C. trachomatis were, based on results of the microplate immunofluorescence antibody technique. C. trachomatis antigen was demonstrated in pharyngeal scrapings by an isolation method and direct immunofluorescence test. In addition, inclusion bodies of C. trachomatis were demonstrated in biopsy specimens from the lateral funiculus of the pharynx by direct immunofluorescence test using a MicroTrak. The authors studied the seroepidemiology of chlamydial infection in healthy controls, patients with acute respiratory infection and patients with inflammation or infection in the otolaryngeal region. Among adult patients with otolaryngeal inflammation, the carrier rate for C. trachomatis specific antibodies was higher than in other groups. In females, especially, the carrier rate for C. trachomatis specific antibodies was very high.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Studies on otolaryngeal Chlamydia trachomatis infection province (a case report and seroepidemiological study)]. 847 48

Adult-onset Still's disease (AOSD) is characterized by fever, rash, and joint pain and may lead to chronic arthritis. The cause of AOSD is unknown, and it is rare. In children, Still's Disease is called systemic juvenile rheumatoid arthritis. We encountered a patient with adult-onset Still's disease following a severe sore throat and fever. The patient was a 17-year-old woman who consulted our hospital because of a sore throat and fever. She was admitted and treated with antibiotics, but the fever persisted. Laboratory parameters of inflammatory activity increased at an accelerated rate, and after ruling out sepsis, EBV-associated disease, and malignant lymphoma, a diagnosis of AOSD was made. Steroid therapy was very effective. When acute pharyngitis is observed in association with significant changes in laboratory parameters despite mild local symptoms, or when pharyngitis is observed in association with joint pain, continuous fever, and a rash, it is important to consider AOSI).
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PMID:[Adult-onset Still's disease following severe sore throat and fever. Case report]. 1826 Mar 1

We describe fever of unknown origin (FUO) in a 57-year-old woman with hepatosplenomegaly. The diagnostic workup was directed at diagnosing a lymphoma. Her history of travel and exposures to food and water did not make typhoid fever a likely diagnostic possibility. Because she presented with prolonged fevers, fatigue, anorexia, weight loss, and night sweats with hepatosplenomegaly, lymphoma was likely. Initially, Epstein-Barr virus (EBV) was not considered because of her age, the absence of pharyngitis and cervical adenopathy, and the higher likelihood of another diagnosis, ie, lymphoma. Eventually, her FUO was diagnosed as EBV presenting as "typhoidal mononucleosis." Typhoidal mononucleosis is an extremely rare presentation of EBV as a cause of FUO in an adult. All of her symptoms as well as her clinical and laboratory findings resolved spontaneously.
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PMID:Fever of unknown origin (FUO) in an elderly adult due to Epstein-Barr virus (EBV) presenting as "typhoidal mononucleosis," mimicking a lymphoma. 2281 19


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