Universal newborn hearing screening in the Italian Region of Sicily in 2018.

OBJECTIVES: We have clarified the role of Universal Neonatal Hearing Screening (UNHS) for both early diagnosis and rapid treatment in order to improve the prognosis of the deaf child and reduce patient management costs. Although in Sicily UNHS has been progressively implemented, there is scarce data in the literature on this matter. Therefore, the main objective was to collect in the year 2018 the following data: number of newborns screened for hearing loss, number of infants "referred" to transiently evoked otoacoustic emissions (TEOAE), number of infants with pathologic auditory brainstem response (ABR) and number of infants affected by permanent hearing loss. METHODS: UNHS monitoring was conducted through the collection of data through a questionnaire, which was analysed evaluating the effectiveness and adherence to the screening program prepared by the Department for Health Activities and the Epidemiological Observatory (DASOE). RESULTS: In 2018, there were 40,243 newborns in Sicily. A total of 37,562 newborns were screened (93.3%). There were 1,328 "referred" infants with TEOAE (3.5%). On the 2nd level, "referred" newborns examined were 1,080 of 1,328 expected (missing 248 "refer" newborns, equal to 18.6%). The number of "referred" infants confirmed with TEOAE was 113 of 1,080, while "referred" infants confirmed with ABR were 71. On the 3rd level, 67 of 71 were infants examined: 28 infants were suffering from monolateral hearing loss (13 slight/mild, 13 moderate, 1 severe and 1 profound) and 39 from bilateral hearing loss (1slight/mild, 19 moderate, 13 severe and 7 profound). Excluding 7 infants from the NICU, 60 of 37,562 infants had hearing loss (1.5%). CONCLUSIONS: The monitoring of the UNHS in Sicily has allowed obtaining the data of individual centres, absent in the literature to date, to verify the effectiveness of the screening, according to JCIH criteria, to highlight some criticalities and, finally, to propose possible solutions.

Otologic findings in children with gastroesophageal reflux.

BACKGROUND: Nearly 90-95% of children with drool have physiologic gastroesophageal reflux (GER) that usually resolves by 12-15 months of age; however, 5-10% of children with drool have pathologic GER. Of these children, most recover clinically by 18 months of age without therapy, yet 10% develop chronic, recurrent gastroesophageal reflux disease (GERD) with sequelae. The respiratory symptoms associated with GER consist mainly of bronchial asthma and laryngospasm, but often include a persistent cough of unknown aetiology, obstructive apnoea, and an obstructive respiratory syndrome confined to the nasopharynx. Gastric acid reflux, enters the adenoids, causes oedema of the tubal orifices, and later leads to relapsing diseases of the middle ear in children. AIM AND SCOPE: To evaluate the incidence of otologic manifestations in children with GER and the efficacy of treatment, comparing two different groups of children (i.e., treated versus untreated). SUBJECTS AND METHODS: From January 2005 to November 2006, audiologic screening of newborns and suckling children (0-24 months of age) at risk for auditory illnesses was held at the University Department of Otolaryngology in Catania. Seventy-three children (average age, 13 months) were selected after failing acoustic otoemissions for chronic bilateral catarrhal pathology involving the middle ear (tympanometry type B) and were positive for at least one of the different signs of GER at the time of history-taking. The children were randomised and subdivided into two groups: (1) a group of 40 children (27 females and 13 males; average age, 12 months) who received treatment; and (2) a group of 29 children (16 males and 13 females; average age, 14 months) who did not receive treatment. Four children were lost to follow-up after completing the study. All children enrolled in the study underwent a rhinopharynxlaryngeal fibroscopy with flexible optics, a gastric ultrasound scan after clinical observation, and a multi-channel pH-metry for 18-24h. RESULTS: Findings obtained by rhinopharynxlaryngeal fibroscopy showed that 82% of cases had diffuse hyperaemia involving the entire rhinopharyngeal mucosa and 13% of the cases had arytenoidal hyperaemia. Resolution and improvement of the reflux occurred in 52.5 and 40% of the cases in the treated group, respectively, versus complete resolution and an improvement in symptoms of 45 and 30% of cases, respectively, in the control group. CONCLUSIONS: The hypothesis of a correlation between reflux and chronic middle otitis of the serous-mucous type was confirmed in the present study. Adopting a preventive treatment strategy may be useful in reducing the possibility of ear involvement.

Cytologic aspects of the nasal respiratory epithelium throughout the menstrual cycle.

A prospective study was performed to investigate the changes in nasal cytology that occur in healthy premenopausal women throughout the menstrual cycle. Eighty-eight women with an ovulatory menstrual cycle underwent nasal sampling with a cytobrush by direct vision of the middle and inferior nasal turbinates during the follicular, periovular, and luteal phases of the menstrual cycle, and the specimens were evaluated with the maturation index. Hematoxylin-eosin staining showed the cytologic aspects of the nasal respiratory epithelium and of vaginal smears according to the three different phases of the menstrual cycle. Along with the vaginal cells, the nasal respiratory epithelium is an ovarian steroid target.