نتایج جستجو برای: tonsillar and pharyngeal infections
تعداد نتایج: 16857516 فیلتر نتایج به سال:
Palatine and nasopharyngeal tonsils are lymphatic flesh clusters of tissue of the respiratory and digestive tract’s epithelium (1). Classification by site includes palatine, lingual and pharyngeal tonsils. They have important role in the body’s immune system, once they are near the entrance to the breathing passages where incoming antigens may be aspirated or ingested (2). 1. The palatine tonsi...
Background Persistent human bocavirus 1 (HBoV1) infection is a common finding in patients suffering from chronic tonsillar disease. However, the associations between HBoV1 and specific immune reactions are not completely known. We aimed to compare vivo expression of T-cell cytokines, transcription factors, type I/III interferons tonsils HBoV1-positive -negative tonsillectomy patients. Methods T...
introduction: controversy remains as to the advantages and disadvantages of pharyngeal packing during septorhinoplasty. our study investigated the effect of pharyngeal packing on postoperative nausea and vomiting and sore throat following this type of surgery or septorhinoplasty. materials and methods: this clinical trial was performed on 90 american society of anesthesiologists (asa) i or ii...
on tooth surfaces (4-6)・ Oral pathogeでs are risk factors for bacterial pneumonia as they may be asplrated into the resplratory tract (6,7). Pathogenic bacteria in the biofilm in the dental plaque might also be released to colonize new surfaces, e.g., the tonsils, pharynx, and resplratOry tract. To test these possibilities, we studiedthe isolation frequencies of opportunistic bacteria on tooth a...
Used as models on restricted nasal respiration, 11 individuals with a unilateral inborn occlusion of the nose were examined with regard to growth of the mid-facial skeleton. The preference to oral breathing, also a fairly constant feature in patients with chronic or allergic rhinitis with hyperplasia of the pharynx tonsil, appeared to result in a significant underdevelopment of the maxilla in t...
introduction group a β-hemolytic streptococcus is the most common cause of bacterial pharyngitis among 5 - 15-year-old children, but it is uncommon in children less than three years old and rarely happens in infants less than one year old. case presentation the patient was a 62-day-old female infant who presented with fever and poor feeding since two days before admission. at the time of admiss...
conclusion our results concerning cranium morphometry support the theory that hypoplastic posterior cranial fossa due to mesodermal insufficiency may play a role in the etiology of tonsillar herniation. results in individuals with tonsillar herniation, while the front-back diameter of the foramen magnum, the cerebellum height, and the sagittal diameter of the cerebellum increased, the maximum c...
OBJECTIVE Detection of meningococcal carriers is key to understanding the epidemiology of Neisseria meningitidis, yet no gold standard has been established. Here, we directly compare two methods for collecting pharyngeal swabs to identify meningococcal carriers. METHODS We conducted cross-sectional surveys of schoolchildren at multiple sites in Africa to compare swabbing the posterior pharynx...
Gunshot wounds of the neck are diagnostically and therapeutically challenging cases and treatment should be individualized and multidisciplinary. We present an unusual case of bullet injury to the neck. A fourteen year old male patient sustained an accidental bullet injury to the submental area of the neck, with no serious injuries to the vital structures. The bullet was found close to the epig...
The optimal site for the isolation of beta-hemolytic streptococci (BHS) from throat cultures was investigated in 164 healthy elementary school children. All throat cultures were streaked onto duplicate blood agar plates (BAP), one of which was taken from the tonsillar fossae and the other from the posterior pharynx. BHS were isolated in cultures from 56 (34.2%) of the children. BHS were more fr...
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