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PubMed1996

Interferon production by leukocytes in children with otitis media with effusion.

We have previously shown that leukocyte cultures of children suffering from recurrent respiratory tract infections produce less interferon (IFN) than those of healthy children. In the present study this tentative marker of recurrent infections was used to study the pathogenetic background of otitis media with effusion (OME). Altogether 57 consecutive children, aged 2-11 years, who came for tympanostomy and/or adenoidectomy were divided into three subgroups: 25 of them had OME and a history of recurrent acute otitis media (rAOM/OME+), 20 had OME without an infectious background (inf-/OME+), and 12 had a history of recurrent upper respiratory infections (inf +/OME-) without OME. All the children were free of acute illness at the time of sampling. Differences between the groups were seen in IFN yields when leukocyte cultures were stimulated with adeno-, rhino-, corona-, respiratory syncytial or influenza A viruses. Leukocytes from inf-/OME+ children produced more IFN than those of the other two groups. Though no sex differences in the IFN responses were seen among rAOM/OME+ and inf +/OME- children, leukocytes from inf-/OME+ girls produced significantly higher amounts of IFN than those of inf-/OME+ boys, or rAOM/OME+ and inf +/OME- children. These differences between clinically different groups of children support the view that the etiology of OME can be heterogeneous.

Acute Disease↗
PubMed1991

The effect of pre-incisional infiltration of tonsils with bupivacaine on the pain following tonsillectomy under general anesthesia.

The aim of the present study was to test the hypothesis that blockade of nociceptive input with bupivacaine during tonsillectomy can decrease pain beyond the immediate postoperative period. Fourteen patients between the ages of 6 and 18 years scheduled for tonsillectomy (with or without adenoidectomy) were randomly divided into two groups. The patients of both groups received 0.006 mg/kg atropine and anesthesia was induced by inhalation of halothane. Atracurium 0.5 mg/kg was used for myorelaxation. After oral intubation anesthesia was maintained with isoflurane plus nitrous oxide 67% in oxygen. In the bupivacaine group, 5 min before incision the tonsillar fossae were infiltrated with 0.25% bupivacaine with epinephrine (1 : 200,000). In the control group, the tonsillar fossae were infiltrated with normal saline with epinephrine (1 : 200,000). All patients received morphine 0.07 mg/kg (in the recovery room) and oral elixir with codeine 0.05 mg/kg plus acetaminophen 5 mg/kg every 4 h. Pain assessments were made using the visual analog (100 mm scale) self-rating method. Two types of pain were assessed: constant incisional pain and pain caused by drinking 100 ml of water. In the bupivacaine group, the constant pain score on the second day after surgery was 19 +/- 6 compared to 74 +/- 8 in the saline group (P less than 0.0002). By the 4-5th day after surgery almost no constant pain occurred in the bupivacaine group, but the pain score remained at the 40-60 level in the saline group. The difference in pain intensity on swallowing between the bupivacaine and saline groups was present even on the 10th postoperative day (1 +/- 1 vs. 14 +/- 5, P less than 0.05).(ABSTRACT TRUNCATED AT 250 WORDS)

Adolescent↗
PubMed1992

Improving health status in extremely low birthweight children between two and five years.

The 5-year outcome of 101 extremely low birthweight (ELBW, < 1000 g) children discharged from the Neonatal Intensive Care Unit was reported. Over this period, there were four post-discharge deaths. The neurodevelopmental impairment rate was 18% overall: cerebral palsy 7%, blindness 3%, deafness 3% and developmental delay 10%. Seventy-one percent of children were readmitted to hospital. The mean number of admissions was 2.4 per child and the mean duration of total hospital stay was 11.3 days per child in the 5-year period. A trend was observed in a reduction in the readmission rate and hospital days in the 2-5-year period compared to the period between discharge and 2 years, though the differences were not statistically significant. The most common reason for readmission was for surgical procedures, primarily aural ventilation tube insertion and tonsillectomy and adenoidectomy. Significant health problems included recurrent wheezing episodes, stridor and croup in the period up to 2 years and otitis media and tonsillitis between 2 and 5 years. There was some catch-up growth, especially in height, between 2 and 5 years. Children with < 800 g birthweight had similar rates of neurodevelopmental impairment and hospital readmission to those of 800-999 g birthweight. However, they experienced more otitis media and pneumonia, had more ear, nose and throat operations, and at 5 years of age, more were below the 3rd centile for weight. This study showed that the health status of ELBW children had improved between 2 and 5 years, but they continued to experience recurrent health problems and hospital readmissions which would have resulted in added financial and emotional burdens to their families.

Child Development↗
PubMed2006

Nasopharyngeal cephalometric study of ideal occlusions.

INTRODUCTION: The aim of this study was to assess nasopharyngeal soft-tissue patterns in patients with ideal occlusion. METHODS: A sample of 91 patients was selected from the Dental School at Complutense University of Madrid. None of the subjects had a history of sleep disorder, snoring, sleep apnea, upper airway disease, adenoidectomy, or pathology in the pharynx. Lateral cephalograms were digitized, and linear and area measures were made to define the airway pattern. Error analysis was performed to prevent systematic or random errors. The Student t test and the Pearson correlation analysis were applied to compare sex differences and variable correlations. A factorial data analysis was also applied to prove a group-dependant relationship between variables. RESULTS: Nasopharyngeal soft-tissue patterns were different in men and women. Nasal fossa, cranial base, and adenoidal tissue were larger in men. All variables except lower pharynx dimension were statistically related. Great dependence was observed between some variables: upper airway thickness explained 60% of the changes in upper pharyngeal dimension and 67% of the changes in aerial area. Cranial base length was also statistically related with different variables that define the airway, mainly nasal fossa length and lower airway thickness. Nasal fossa length was statistically correlated with upper airway thickness. McNamara's lower pharyngeal dimension did not depend on other variables used in this study. Five groups of variables tended to be related among themselves but not with others. CONCLUSIONS: This study suggests new lines of investigation into the relationship between skeletal and dental anomalies and airway obstruction, and possible specific respiratory patterns for each type of malocclusion.

Adult↗
PubMed2004

Cochlear implantation in children with otitis media: second stage of a long-term prospective study.

OBJECTIVE: To present the findings of the second stage of an ongoing prospective study of the outcome of cochlear implantation in otitis media (OM)-prone and non-OM-prone children who were treated according to a structured protocol designed to control OM prior to implantation. PATIENTS AND METHODS: Of 60 children referred for cochlear implantation during the study period, 34 were classified as OM-prone (Group A) and 26 as non-OM-prone (group B). Group A patients were managed according to a structured protocol aimed at pre-implantation control of OM. A ventilating tube (with or without adenoidectomy) was inserted in the affected ear(s) of these children, if necessary more than once. Post-implantation follow-up ranged from 3 to 45 months (average 20 months). RESULTS: In the OM-prone group of children, the mean age at referral and at implantation was significantly lower and the mean interval between referral and implantation significantly higher than in the healthy group. During implantation, 21 children (19 from the OM-prone group A) had thick middle ear mucosa that had to be removed to allow identification of the round window niche. After implantation, 13 of the OM-prone children (38%) and 2 of the non-OM-prone children (7.6%) developed acute OM in the implanted ear. Five of these cases, all belonging to the OM-prone group, proved to be recurrent and therapeutically challenging, and 2 of them also developed acute mastoiditis. There were no other OM-related complications. CONCLUSIONS: Early referral led to early implantation, even in children susceptible to OM. The incidence of OM decreased after implantation, but was still significantly higher in the OM-prone group. On the basis of these results, we recommend the continuous use of a ventilating tube in OM-prone pediatric implantees until they outgrow their susceptibility to OM.

Child↗
PubMed2004

Antibody production directed against pneumococci by immunocytes in the adenoid surface secretion.

OBJECTIVE: In previous studies of the adenoid surface secretion we revealed the presence of activated T cells, granulocytes engaged in phagocytosis and immunocytes that produce IgG, IgA and IgM. In the present study the objective was to assess the ability of these immunocytes to produce antibodies directed at S. pneumoniae. METHOD: Nine children subjected to adenoidectomy due to adenoid hypertrophy, secretory otitis media or recurrent otitis media were enrolled in the study. Samples of adenoid surface secretion were obtained by an imprint method and for comparison samples of adenoid tissue and peripheral blood were also obtained as well as a nasopharyngeal culture. Double-colour enzyme-linked immunospot (ELISPOT) assays were performed to detect total and pneumococci-specific IgG- and IgA-antibody secreting cells (ASC). In the adenoid tissue, the presence of H. influenzae type b specific ASC was also examined. RESULTS: ASC were present in all nine samples of adenoid surface secretion with a dominance of IgG-ASC as compared to IgA-ASC. The proportion of ASC relative to the total number of lymphocytes was always greater in the secretion than in the corresponding adenoid tissue. The adenoid surface secretion samples from three of nine children contained IgG-ASC directed against S. pneumoniae. IgG-ASC directed against S. pneumoniae were detected in six of eight adenoids and IgA-ASC directed against S. pneumoniae were detected in two of eight adenoids. IgA-ASC directed against H. influenzae type b (Hib) were detected in one of seven adenoids. CONCLUSION: The immunocytes in the adenoid surface secretion and the adenoid tissue itself hold the property to produce antibodies specific for known pathogens of the upper airways. These ASC are probably engaged in the immunologic defence of the nasopharyngeal mucosa and further studies are therefore called upon.

Adenoids↗
PubMed2005

Tracheostomy in children with nemaline core myopathy.

Two children with nemaline core myopathy (NM) who required tracheostomy are reported. One had a severe neonatal form requiring tracheostomy in the neonatal period for continuous mechanical ventilation. The other had a milder form with obstructive sleep apnoea, who underwent tracheostomy at age 22 months after adenoidectomy and a trial of nocturnal nasal continuous positive airway pressure ventilation. These cases highlight the clinical heterogeneity of the condition and the important role of the otolaryngologist in its management.

Humans↗
PubMed2004

The clinical significance of adenoid-choanae area ratio in children with adenoid hypertrophy.

OBJECTIVE: We designed a method to compare the adenoid-choanae area ratio (A/C ratio) measured in children with symptoms of adenoid hypertrophy with those from children without any symptoms related to adenoid hypertrophy. METHODS: A prospective analysis of A/C ratio of 42 patients undergoing adenoidectomy and tonsillectomy from January 2000 to September 2003 in a medical center was compared with 28 patients receiving treatment other than the above-mentioned procedures in the same period. We used 0 degrees telescope to take pictures of the nasopharynx under general anesthesia preoperatively. The pictures were transformed digitally. The A/C ratio was calculated by the program we developed after these pictures were processed by the Photoshop 6.0 (Adobe, USA) software. RESULTS: The A/C ratio in adenoid hypertrophy group (0.863+/-0.0983) is significantly higher (p<0.001) than that of control group (0.445+/-0.1431). Mouth breathing, nasal obstruction and snoring were found to be more severe in children with high A/C ratio (p<0.001). CONCLUSIONS: The A/C ratio provided the two-dimensional information of the nasopharyngeal airway. The A/C area ratio is significantly higher in the group of symptomatic adenoid hypertrophy when compared with symptomatic-free group. For practical purposes, the adenoid with an A/C ratio more than 2/3 is considered a pathological enlargement.

Adenoids↗
PubMed2005

Tonsillectomy using the Ligasure vessel sealing system. A preliminary report.

OBJECTIVE: To evaluate and introduce a new method of tonsillectomy with the use of Ligasure vessel sealing system (LVSS) in pediatric population. METHOD: A prospective study was conducted on children undergoing tonsillectomy with the use of LVSS. Indications included chronic tonsillitis, peritonsilar abscess history, and obstructive sleep apnea syndrome. Patients undergoing adenoidectomy, or any procedure together with tonsillectomy, and patients with bleeding disorders were excluded. Among the available head-pieces, the 'Precise' instrument was used, both as haemostatic and dissection tool. Intraoperative bleeding, operative time, and complication rates, were evaluated. RESULTS: Our series consisted of 83 children among 103 patients undergone LVSS tonsillectomy. There was no measurable bleeding during surgery in any of the cases. In 18 children limited peritonsilar edema was noticed. No postoperative hemorrhage or other complication occurred. Mean operative time was 16 min. CONCLUSIONS: LVSS was found quite effective and safe, providing sufficient haemostasis, minimal intraoperative blood loss, and safety against the variant Creutzfeld-Jakob disease transmission.

Adolescent↗
PubMed2005

The computed tomographical and tympanometrical evaluation of mastoid pneumatization and attic blockage in patients with chronic otitis media with effusion.

OBJECTIVE: To assess the relation between mastoid size and attic blockage in COME patients treated with ventilation tube insertion and prognosis regarding tympanometric compliance and computed tomography findings of temporal bones. MATERIAL AND METHODS: Twenty-four ears of 15 patients with chronic otitis media with effusion were selected prospectively. The ages of patients were between 5 and 13 years old and eight of them were females. All patient received medical treatment for 10 days. Ventilation tubes were inserted with or without adenoidectomy or adenotonsillectomy to the unimproved patients. Postoperative compliances were measured on first day, first week, and first month and the tympanometric results were compared each one with others and with mastoid pneumatization degree using computerized tomographic findings. RESULTS: The hearing thresholds were between 23 and 43 dB in left ears and between 22 and 45 dB in right ears. Mastoid pneumatization and aditus were normal and open in three (12.6%); sclerotic and open in eight (33.3%); sclerotic and blocked in 13 patients (54.1%), when the temporal bones assessed by computerized tomography. The mean compliance values of patients elevated postoperatively in regard with time and this increase was significant. There was a significant statistical relation between mastoid pneumatization and compliance of the ears. CONCLUSION: Tympanometric assessment may be considered as a valuable and cost-effective method rather than CT in the evaluation of aditus blockage and residual soft tissue of the tympanomastoid region.

Acoustic Impedance Tests↗
PubMed2005

The role of topical nasal steroids in the treatment of children with otitis media with effusion and/or adenoid hypertrophy.

OBJECTIVES: Topical steroid treatment can be a powerful alternative to surgery in controlling adenoid hypertrophy and otitis media with effusion (OME). METHODS: A prospective, controlled, randomized, clinical study in an academic tertiary care center. A total of 122 children (3-15-year-old) on the waiting list for an adenoidectomy and/or ventilation tube placement were enrolled into the study and control groups. The study group (67 patients with adenoid hypertrophy, 34 of them with otitis media with effusion) received intranasal mometasone furoate monohydrate 100 mcg/day, and the control group (55 patients with adenoid hypertrophy, 29 of them with otitis media with effusion) was followed up without any treatment. All patients were evaluated at 0 and 6 weeks. The assessment of each patient included history, a symptom questionnaire, a skin prick test, a tympanogram, if possible a pure tone audiogram, and otoscopic and endoscopic examinations. The size of adenoid tissue was graded as a percentage according to obliteration of the choanae. The adenoid/choana ratio (A/C) was recorded for each patient. Symptoms were scored as 0 (absent), 1 (intermittent/periodic), or 2 (continuous). The data were analyzed with the "Statistical Package for the Social Sciences" (SPSS 9.0) using the appropriate nonparametric tests for nominal and ordinal data. RESULTS: Resolution of otitis media with effusion in the study group (42.2%) was significantly higher than that in the control group (14.5%) (p<0.001). Forty-five patients (67.2%) with adenoid hypertrophy in the study group showed a significant decrease in adenoid size according to the endoscopic evaluation compared to the control group (p<0.001). A significant improvement in obstructive symptoms was seen in the study group (p<0.001). The endoscopically measured adenoid/choana ratio and degree of obstructive symptoms showed a significant correlation (r=0.838 p<0.001, r=0.879 p<0.001, r=0.838 p<0.001, r=0.879 p<0.001). The adenoid/choana ratio improved significantly in atopic patients in the study group (p<0.05), whereas in atopic patients in the control group there was no change (p=0.221). CONCLUSION: Nasal mometasone furoate monohydrate treatment can significantly reduce adenoid hypertrophy and eliminate obstructive symptoms. It is a useful alternative to surgery, at least in the short term, for otitis media with effusion.

Academic Medical Centers↗
PubMed2005

Laser-tonsillotomy for treatment of obstructive tonsillar hyperplasia in early childhood: a retrospective review.

INTRODUCTION: Tonsillar hyperplasia leading to dyspnea, dysphagia and other symptoms of obstruction represents a common problem especially in young children where tonsillectomy should be avoided in order to preserve the immunological function of the tonsils. Aim of the study was to assess carbon-dioxide-laser-tonsillotomy as a considered alternative procedure to reduce the tonsillar volume in these children. METHODS: Between 1993 and 2004, 109 children with tonsillar hyperplasia without former episodes of tonsillitis received laser-tonsillotomy mostly (n=98) combined with adenoidectomy. The protruding part of the tonsil was reduced by a CO2-laser. Seventy-five children were available for follow-up with a standard questionnaire. Five patients required a subsequent tonsillectomy due to a recurrence of tonsillar hyperplasia. Histological investigations were performed. Twenty-two children were reevaluated by clinical examination. RESULTS: Most of the patients were relieved from obstructive symptoms. There was no occurrence of postoperative hemorrhage or peritonsillar abscesses. The histological investigations on the specimens from later performed tonsillectomy (n=5) showed no evidence of inflammation or scar formations, but open and deep crypts. The clinical examination did not reveal any signs of chronic infections. CONCLUSION: In this retrospective study tonsillotomy with CO2-laser in early childhood leads to a long-term elimination of obstructive symptoms due to tonsillar hyperplasia with minimal discomfort for the patient while preserving normally functioning immunocompetent tonsillar tissue. Further prospective studies are planned.

Child↗
PubMed2006

Can postoperative pains following tonsillectomy be relieved by honey? A prospective, randomized, placebo controlled preliminary study.

OBJECTIVE: To compare the effectiveness of acetaminophen versus acetaminophen-plus-honey following pediatric tonsillectomy and adenoidectomy. DESIGN: Prospective, randomized, and placebo controlled clinical trial. SETTING: Tertiary care facility in Ankara, Turkey. PATIENTS: Sixty consecutive tonsillectomy patients randomized to two groups. INTERVENTIONS: The acetaminophen group was treated with antibiotics (amoxicillin-clavulonic acid), acetaminophen and placebo, acetaminophen-plus-honey group was treated with antibiotics (amoxicillin-clavulonic acid), acetaminophen, and honey. Visual analogue scale (VAS) was applied for subjective assessment of postoperative pains, while the number of painkillers taken daily and awakening at night due to pain were used for objective assessment. The amount of epithelization was used for assessment of tonsillary fossa recovery. OUTCOME MEASURES: The difference between acetaminophen and acetaminophen-plus-honey groups was statistically significant both in terms of VAS and number of painkillers taken within the first 2 postoperative days (p<0.001). Although there was no statistically significant difference between groups regarding the VAS scores on the 3rd postoperative day and after, the number of painkillers taken differed significantly until the 8th postoperative day (p<0.001 for first 7 postoperative days; p=0.003 for 8th day). No significant difference was found between groups regarding the number of awakening at night (p=0.36). Tonsillary fossa epithelization was more rapid in the acetaminophen-plus-honey group (p<0.001). CONCLUSION: Oral administration of honey following pediatric tonsillectomy may relieve postoperative pain and may decrease the need for analgesics. Prospective, randomized, and double-blind studies should further be conducted in order to confirm the data obtained in this study and develop a standard protocol to achieve maximum clinical efficiency.

Acetaminophen↗
PubMed2003

Adenoid-derived TH2 cells reactive to allergen and recall antigen express CC chemokine receptor 4.

BACKGROUND: Interrupting recruitment of allergen-specific T(H)2 cells to the airway is an attractive potential therapeutic strategy for allergic disease. CC chemokine receptor 4 (CCR4) is preferentially expressed on T(H)2 cells, and CCR4-expressing cells have been described at sites of allergic inflammation. However, whether selective recruitment of allergen-specific T(H)2 cells to the airways occurs through CCR4 or other chemokine receptors remains controversial. OBJECTIVE: We investigated the expression of the T(H)2-associated chemokine receptors (CCR3, CCR4, and CCR8) by primary antigen-specific human airway T(H)2 cells. METHODS: Children undergoing elective adenoidectomy were recruited, and their atopic status was determined. Adenoid cells were cultured with allergen or recall antigen. Flow cytometric analyses permitted identification of T(H) cells proliferating in response to antigen and characterization of chemokine receptor and cytokine expression. RESULTS: An increased proportion of airway CD4(+) T cells proliferated to allergen in atopic children (n = 6, of which 4 were given diagnoses of asthma or rhinitis) compared with nonatopic children (P =.0004). These cells were 44.7% (32.6% to 50.0%) IL-4(+) and only 2.5% (0.6% to 3.3%) IFN-(gamma) and showed a greater than 5-fold upregulation of CCR4 expression to 54.0% (40.7% to 67.8%) after culture, whereas CCR3 was expressed on 9.7% (7.4% to 18.9%) of allergen-reactive cells and CCR8 on less than 1%. Interestingly, increased expansion of recall antigen-specific cells was also seen in atopic children, and these cells were also predominantly of a T(H)2 CCR4(+) phenotype. CONCLUSION: We conclude that airway allergen-specific T(H)2 cells are CCR4(+), but in the atopic child CCR4 does not distinguish between recall antigen and allergen specificity.

Adenoids↗
PubMed2004

Similar allergic inflammation in the middle ear and the upper airway: evidence linking otitis media with effusion to the united airways concept.

BACKGROUND: Otitis media with effusion (OME) is a chronic inflammatory disease of the middle ear space characterized by the accumulation of fluid. Previous investigations have suggested that the immunopathologic mechanism underlying the development of middle ear effusion in patients with allergy is largely due to the effects of T(H)2 mediators. The composition of the inflammatory substrate in the effusions of allergic otitis media is similar to the late-phase allergic response seen elsewhere in the respiratory tract, such as in asthma and in allergic rhinitis. OBJECTIVE: To determine whether the middle ear compartment may be a component of the united airways in allergic disease by comparing the inflammatory profiles of the middle ear to the upper airway. METHODS: Middle ear effusions, torus tubaris (Eustachian tube mucosa at the nasopharyngeal orifice), and adenoidal tissue biopsies were obtained from 45 patients undergoing simultaneous tympanostomy tube placement for OME and adenoidectomy for adenoid hypertrophy. The cellular and cytokine profiles of each site were investigated by using immunocytochemistry (elastase, CD3, major basic protein) and in situ hybridization (IL-4, IL-5, IFN-gamma mRNA). Atopic status was determined for each patient by using skin prick testing. RESULTS: Eleven of the 45 patients with OME (24%) were atopic. The middle ear effusions of atopic patients had significantly higher levels of eosinophils, T lymphocytes, and IL-4 mRNA + cells ( P < .01) and significantly lower levels of neutrophils and IFN-gamma mRNA + cells ( P < .01) compared with nonatopic patients. The nasopharyngeal tissue biopsies revealed similar cellular and cytokine profiles. CONCLUSION: In atopic patients with OME, the allergic inflammation occurs on both sides of the Eustachian tube, both in the middle ear and in the nasopharynx. The results of this study support the concept that the middle ear may be part of the united airway in atopic individuals.

Adenoids↗
PubMed2005

A new instrument to expose the human larynx.

OBJECTIVE: To present a nonwalled all-detachable retractor that simultaneously exposes the mouth, pharynx, and larynx. STUDY DESIGN AND SETTING: The proposed instrument is composed of a mouth-gag with a set of 5 interchangeable angled tongue blades, and a pharyngeal lever that provides internal laryngopharyngeal distension. Sixty-five patients were submitted to tonsillectomy, adenoidectomy, and endolaryngeal surgery with the workspace provided by the manufactured scope. RESULTS: Proper exposure of the upper aerodigestive tract was achieved in all patients. Naked eye, varied endoscopes, and special curved instruments were used to examine, lase, and manipulate tissues. Bimanual surgery was possible due to self-retaining adjustment and a clamp for endoscopes. CONCLUSION AND SIGNIFICANCE: This instrument allowed for an ample exposure from mouth to glottis in adults and children. Opposed to linear laryngoscopes in which the patient adapts to the instrument, its unique design adjusts to patients' anatomy and to many clinical situations.

Adolescent↗
PubMedDate not supplied

[Otitis medias with effusion: association with the Eustachian tube dysfunction and adenoiditis. The case of the Central Hospital of Maputo].

INTRODUCTION: Although the aetiology of otitis media is known to be multifactorial, adenoids infections and Eustachian tube dysfunction, have been frequently associated with the incidence of middle-ear effusion. Middle-ear effusion cases are frequent in Maputo, Mozambique, and very often insertion of tympanostomy tubes and adenoidectomy alone or with amigdalectomy have been used to treat these cases and to prevent further episodes. The objective of this study is to describe the association of these factors with otitis medias with effusion in patients that visit the Otorrinolaringology department (ENT) at the Central Hospital of Maputo (HCM), as well as to describe the clinical and epidemiological profile of these patients. PATIENTS AND METHODS: A cross sectional study was conducted. 4157 clinical files of all patients who made their first visit to the ENT department at the HCM, with otitis media during a period of 4 years (1995 to 1998). RESULTS: 23.3% of patients who visited the ORL service of Maputo with otitis media, are children under 3 years; the major proportion of otitis media with effusion was observed in children aged from 3 to 7 years old (49.2%). In boys under, otitis media with effusion is strongly associated with the history of adenoiditis and/or Eustachian tube dysfunction (OR=9.53) and in older patients (OR=12.26). CONCLUSION: The proportion of otitis media with effusion increases more evidently in patients with disfuntion tube syndrome. Other factor that can be important in patients under seven, is the presence of adenoiditis.

Adenoids↗
PubMed2006

[Open rhinolalia, a typical symptom of velo-cardio-facial syndrome].

The Velocardiofacial (VCF) syndrome is a relatively frequent cromosomopathy that usually associates various otorhinolaryngological features, as hipenasal speech, typical facies and auricular anomalies. We report a patient with VCF syndrome that before being diagnosed had undergone adenoidectomy with a postoperative worsening in speech. Otorhinolaryngological clinical features of the VCF syndrome are discussed and a diagnostic protocol is proposed to achieve an early diagnosis and to prevent iatrogenic interventions in these patients.

Child↗