Abstract：
:There was no statistically significant difference in the intensity of the cell-mediated immune response of tonsillar T cells among different pathological conditions of the tonsils nor among different age groups. The tonsillar cell population of the adult was smaller than that of the child. Tonsillar cells were separated into 3 fractions with different specific gravities. In tonsillar cells from adults, fraction III consisting mainly of small lymphocytes with a high specific gravity occupied a larger portion than in those from children. Fraction I consisting of cells with a low specific gravity had a greater number of cells in the swollen tonsils of children than in the tonsils of adults. However, the absolute numbers of the cells in fraction III in adults and in children were nearly the same. The proportion of T cells in fraction III was higher than in fraction I. Hence, the proportion of T cells in adults' tonsils is higher than in children's tonsils. The cells composing fraction I include some cells that have undergone blastoid transformation in response to various stimuli and some lymphoid cells that are ontogenetically immature T cells, besides mature T cells. The cells composing fraction III include fully mature T cells and the total cell population of fraction III does not differ significantly with age. It seems likely that the child's tonsil contains a larger number of cells under antigenic stimulation or in preparation for immune response than does the adult's tonsil.
journal_name
Int J Pediatr Otorhinolaryngoljournal_title
International journal of pediatric otorhinolaryngologyauthors
Sugiyama M,Sasaki T,Nakai Y,Otani S,Kinoshita Ydoi
10.1016/0165-5876(82)90001-5subject
Has Abstractpub_date
1982-08-01 00:00:00pages
193-208issue
3eissn
0165-5876issn
1872-8464pii
0165-5876(82)90001-5journal_volume
4pub_type
杂志文章abstract：OBJECTIVE:This study was carried out to determine the relationship between two screening tools to detect auditory processing disorders (APDs). The two screening tools were the screening checklist for auditory processing (SCAP) and screening test for auditory processing (STAP). METHOD:Four hundred school-going children...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ijporl.2013.03.028
更新日期：2013-06-01 00:00:00
abstract：OBJECTIVE:This study aimed to assess the static balance function in deaf adolescents with cochlear implants. METHODS:We included 24 adolescents who had received unilateral cochlear implantation for at least 5 years. Each subject underwent stabilometry testing under 4 different conditions: (A) firm surface with eyes op...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2011.02.019
更新日期：2011-05-01 00:00:00
abstract：OBJECTIVES:To evaluate the prevalence of nocturnal enuresis (NE) in children diagnosed with obstructive sleep apnea syndrome (OSAS) and the effect of tonsillectomy and adenoidectomy on enuresis. DESIGN, SETTING, AND PARTICIPANTS:All children 4-18 years of age who underwent polysomnography (PSG) between January 2003 an...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2006.01.011
更新日期：2006-08-01 00:00:00
abstract：OBJECTIVES:To review the characteristic microbiology of the paranasal sinuses in patients with cystic fibrosis who undergo endoscopic sinus surgery. To examine the subtypes of organisms cultured from the maxillary sinuses and determine their sensitivity to antibiotic therapy. STUDY DESIGN:Retrospective chart review. ...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2012.02.043
更新日期：2012-07-01 00:00:00
abstract：OBJECTIVES:Etiological diagnosis of hearing impairment is of great importance to ensure early and adequate management. Even after thorough history taking, clinical and audiometric evaluation, the cause of hearing loss remains unclear in a majority of patients. Further examinations can imply imaging, ophthalmologic inve...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2014.12.012
更新日期：2015-02-01 00:00:00
abstract：OBJECTIVES:Pediatric tracheostomy is performed in a variety of complex, comorbid patients. Tracheostomy involves a significant burden of care for families and a risk of life-threatening complications. There is little research regarding the ideal location and protocol for safe tracheostomy decannulation. This study aims...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2020.109986
更新日期：2020-06-01 00:00:00
abstract：OBJECTIVE:To evaluate the effect of nasal saline irrigation in the treatment of allergic rhinitis (AR) in children and to assess whether nasal saline irrigation could be used as a complementary therapy for AR in children in combination with the intranasal corticosteroids (INS). METHOD:In total, 61 children with AR wer...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ijporl.2014.04.026
更新日期：2014-07-01 00:00:00
abstract：:In this study we have considered whether the lateral neck radiograph is useful in predicting the degree of airway obstruction, and whether supine and erect views are more useful than a single film. We evaluated the supine and erect lateral neck radiographs of 50 patients with upper airway obstruction due to enlarged t...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/s0165-5876(85)80058-6
更新日期：1985-10-01 00:00:00
abstract：BACKGROUND AND AIMS:Studies evaluating health-related quality of life (HRQoL) in patients with cleft palate living in resource-limited countries such as Uganda are scarce. The VELO questionnaire evaluates the impact of speech (and swallowing) difficulties on the patient's HRQoL. The aim was to evaluate an adapted Engli...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2019.05.018
更新日期：2019-09-01 00:00:00
abstract：:Environmental tobacco smoke (ETS) is one of the most common indoor pollutants to which many children are exposed. This study was set up to determine possible effects on cellular infiltrates in the nasal mucosa of children exposed to ETS. The research population consisted of a group of ten children exposed to more then...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/s0165-5876(99)00244-x
更新日期：1999-12-05 00:00:00
abstract：:Failure of decannulation after paediatric tracheostomy, once the underlying disorder has resolved, is almost always due to peristomal complications. Granulation tissue formation in the raw tissue of the stoma and its subsequent fibrosis requires removal (50 of the 293 tracheostomies from the Red Cross War Memorial Chi...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/0165-5876(92)90050-y
更新日期：1992-03-01 00:00:00
abstract：OBJECTIVES:To assess prevalence and risk factors of tinnitus reported by 7- and 12-year-old children from primary schools in Warsaw. A secondary objective was to test the relationship between hearing loss and tinnitus prevalence. METHODS:Observational cross-sectional study of 15,199 students aged 7 and 12 years (66.9%...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2015.06.008
更新日期：2015-08-01 00:00:00
abstract：:Tracheal agenesis (TA) is a rare congenital anomaly that typically has fatal consequences. Its rarity, lack of prenatal symptoms, and emergent presentation usually lead to a failure to arrive at the correct diagnosis and manage the airway properly before the onset of irreversible cerebral anoxia. We report the case hi...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/s0165-5876(01)00450-5
更新日期：2001-05-31 00:00:00
abstract：OBJECTIVE:Gastroesophageal reflux disease (GERD) has been implicated in various extra-gastroesophageal diseases, especially in the upper and lower airways (atypical GERD). The objective of the present study was to determine the frequency of gastroesophageal and extra-gastroesophageal symptoms in pediatric patients with...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2005.05.021
更新日期：2006-01-01 00:00:00
abstract：OBJECTIVE:To determine if drug-induced sleep endoscopy (DISE) findings are different in obese versus non-obese pediatric patients with obstructive sleep apnea (OSA) or sleep-disordered breathing (SDB). METHODS:Prospective, observational cohort study from June 2017 to June 2018 at a tertiary academic pediatric medical ...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2020.110289
更新日期：2020-11-01 00:00:00
abstract：:Lymphangioma circumscriptum is an uncommon congenital skin disorder occurring commonly in limbs and genitals, and is extremely rare in tongue. Although complete surgical excision is the most widely used treatment, more conservative procedures such as sclerotherapy are being increasingly used for treatment of lymphangi...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2013.05.009
更新日期：2013-08-01 00:00:00
abstract：:Lemierre syndrome, otherwise known as postanginal sepsis or necrobacillosis, is an illness that originates as an acute pharyngitis or tonsillitis which progresses to sepsis, usually fusobacterial, due to suppurative thrombophlebitis of the internal jugular vein. Septic thromboemboli then seed various organs, resulting...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章,评审
doi：10.1016/s0165-5876(98)00092-5
更新日期：1998-09-15 00:00:00
abstract：OBJECTIVES:To establish a hearing screening program with high coverage, low referral rate, high follow-up rate, and early intervention in Taipei City. METHODS:From September 2009 to December 2010, 85% delivery units in Taipei City, which includes 20 hospitals and 14 obstetrics clinics, were recruited into the screenin...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章,多中心研究
doi：10.1016/j.ijporl.2013.08.004
更新日期：2013-10-01 00:00:00
abstract：OBJECTIVE:To assess different clinical scales of TM perforation size; to evaluate the effect of the size and the site of a perforation on the hearing level and frequencies. METHODS:Prospective study. Observers had subjectively estimated the size in millimeter and in percentage of a particular perforation; objectively ...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2011.01.012
更新日期：2011-04-01 00:00:00
abstract：BACKGROUND:Waardenburg syndrome (WS) is a neurocristopathy characterized by hearing impairment and pigmentary disturbances in hair, eyes, and skin. WS is clinically heterogeneous and can be subdivided into four major types (WS1-WS4) where WS4 or Shah-Waardenburg is diagnosed when WS2 is accompanied by Hirschsprung dise...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2017.03.016
更新日期：2017-05-01 00:00:00
abstract：BACKGROUND:Encouraging results concerning chronic obstructive nasal symptoms due to adenoid in pediatric population were reported by use of intranasal steroid for short period. Up to now, no data are available about outcomes of such therapy after long-term follow-up. We evaluated the utility of mometasone furoate aqueo...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2008.04.001
更新日期：2008-08-01 00:00:00
abstract：:The formation of tracheal 'granuloma' in the tracheostomized infant, as a cause of aphonia and an obstacle to decannulation has long been recognized. Endobronchial or transtomal removal has been recommended; however, a number of these lesions were resected in conjunction with complete tracheostomy revision and found t...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/0165-5876(87)90008-5
更新日期：1987-06-01 00:00:00
abstract：BACKGROUND:Studies have shown that Helicobacter pylori (H. pylori) infection may be associated with the occurrence of otitis media with effusion (OME) in children. OBJECTIVE:This is a systematic review of the relevant published literature to explore the relationship between H. pylori infection and OME in children. ME...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2020.110091
更新日期：2020-08-01 00:00:00
abstract：:Escobar Syndrome, or Multiple Pterygium Syndrome (MPS), is a rare syndrome with multiple congenital anomalies involving the head and neck area and limbs. Affected individuals have multiple pterygia, camptodactyly and/or syndactyly as the main features of this syndrome. Patients with MPS have a characteristic facies, i...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/0165-5876(95)01228-1
更新日期：1996-01-01 00:00:00
abstract：:Eight cases of laterocervical cystic tumor occurring during childhood are described. Three cases presented in the neonatal period as an obstructive tumor. Five cases presented in bigger children as recurrent abcess of the neck. Two of those were initially considered as acute suppurative thyroiditis. Laryngoscopy revea...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章,评审
doi：10.1016/s0165-5876(98)90040-4
更新日期：1988-11-01 00:00:00
abstract：OBJECTIVES:We previously reported that fetal heart rate (FHR) accelerations could be obtained after fetal sound stimulation. We examined FHR accelerations during 20-37 weeks gestational age (GA) in order to assess the optimal time for the test. METHODS:The fetus was stimulated from the maternal abdomen with pure tone ...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2020.110001
更新日期：2020-06-01 00:00:00
abstract：:Osteoblastomas of the head region are rare lesions. This paper describes a case of a 4-year-old child with an osteoblastoma of the temporal bone presenting as a facial paralysis. Only 6 previous cases have been reported and none with nerve involvement. A review of the tumor, its differential diagnosis, clinical course...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/s0165-5876(85)80086-0
更新日期：1985-03-01 00:00:00
abstract：OBJECTIVE:We report a rare, silent, potentially fatal operative complication of seven hour apnoea in a patient undergoing adenotonsillectomy secondary to deficiency of plasma cholinesterase. Awareness of this hereditary disorder is important to otolaryngologist as; it is difficult to diagnose, can be unexpectedly alarm...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章,评审
doi：10.1016/j.ijporl.2011.10.010
更新日期：2012-01-01 00:00:00
abstract：OBJECTIVE:Acute infection of the sphenoid sinus usually affects both pre-adolescent and adolescent subjects and is associated with infections of the other paranasal sinuses. Acute isolated sphenoiditis, though uncommon, is frequently misdiagnosed as symptoms are vague and there are few clinical findings. Indeed, it is ...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章,评审
doi：10.1016/j.ijporl.2006.07.011
更新日期：2006-12-01 00:00:00
abstract：OBJECTIVE:Plexiform neurofibromas of the head and neck in neurofibromatosis type 1 (NF 1) carry a significant morbidity with substantial loss of function as well as significant cosmetic problems. We describe our experience with early aggressive surgical intervention in such patients in order to avert these problems. M...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2005.10.025
更新日期：2006-06-01 00:00:00
