Distribution of various immunocompetent cells, i.e., IgG-, IgM-, IgA-, IgD-, IgE-, CD4-, and CD8-positive cells in palatine tonsils (tonsils) and pharyngeal tonsils (adenoids) of same patients were investigated immunohistologically by using monoclonal antibodies. The proportion of Ig-positive cells and T cell subsets in both tonsils were quantitatively studied by the image analyzer (CUE-2, Olym...

PURPOSE Deterioration of local immunity in the adenoids may make them vulnerable to infection by microorganisms, resulting in otitis media with effusion. To determine the factors associated with this condition, we evaluated adenoid size, mucosal barrier, squamous changes of ciliated epithelium, IgA secretion, and BCL-6 expression in adenoids. MATERIALS AND METHODS Seventeen children diagnosed...

AIM To determine the possible correlation between otitis media and dental malocclusion in children. METHODS Fifty subjects (26 males and 24 females; mean age: 7.8 +/- 1 years) were assessed: 25 patients, with otitis media formed the study group, while 25 healthy subjects formed the control group. An otolaryngological examination and dental cast measurements were performed in order to evaluate...

The adenoids, also known as the Luschka’s tonsil or the nasopharyngeal tonsil, is a mass of lymphoid tissue located posterior to the nasal cavity, in the roof of the nasopharynx. The adenoids along with the palatine and lingual tonsils are an integral part of the Waldeyer’s ring, which represents 3 to 5 % of the entire lymphatic system.

Guidelines published by the Royal College of Surgeons of England for day-case surgery in 1985 conclude that removal of tonsils and adenoids is unlikely to be satisfactorily performed as a day-case procedure due to the risk of reactionary haemorrhage. Removal of tonsils and adenoids is one of the commonest operations, 80 970 having been performed in 1985 in England and Wales’ with an average inp...

OBJECTIVES/HYPOTHESIS To analyze the prevalence of adenoid regrowth at 1 year after coblation adenoidectomy using cephalometric radiography. STUDY DESIGN Retrospective analysis. METHODS One hundred eighty-eight children who underwent adenoidectomy from June 2006 through September 2010 were included. Demographic data, preoperative size of palatine tonsils, presence of allergic rhinitis, conc...

OBJECTIVE To study biofilm formation on the epithelial surfaces of tonsils and adenoids in children undergoing adenotonsillectomy (T&A). DESIGN Prospective study. SETTING Tertiary academic hospital. PATIENTS Between September 2005 and August 2006, 76 patients (mean [SD] age, 5.7 [3.3] years; age range, 1-18 years; male-female ratio, 1.8:1) undergoing T&A to treat infection, obstruction, o...