Acta otorrinolaringologica espanola最新文献

Introduction

In newborns, hearing loss secondary to congenital cytomegalovirus (CMVc) infection, despite its low prevalence, can cause a serious problem in the personal development and social integration of patients. Therefore, it is important to include the determination of CMV DNA as a neonatal screening tool.

Materials and methods

We have carried out a 5-year retrospective study, by describing the CMVc in the Autonomous Community of the Basque Country (Spain) in newborns who did not pass the hearing screening in the early hearing loss detection program. The times of detection, confirmation (incidence) and intervention (treatment) are described.

Results

Of 18,782 subjects studied, 58 (3 per 1,000 live births) presented hearing loss. Of these, CMVc is guaranteed in 4 patients (one woman and 3 men). The mean time to hearing screening was 6.5 days (SD: ±3.69) and to detect CMV by polymerase chain reaction in urine and saliva was 4.2 days (SD: ±3.94). Time to confirm hearing loss by BAEP and audiological intervention 2.2 (SD: ±0.957) and 5 months (SD: ±3.741), respectively. Four hearing aid adaptations and one cochlear implant were performed.

Discussion and conclusion

Neonatal hearing screening has established itself as a good public health program. The determination of viral DNA allows an early, specific and interdisciplinary diagnosis and treatment, in which otorhinolaryngology plays a fundamental role. Our study highlights the importance of including CMV polymerase chain reaction as a universal screening tool.

Approximately 40% of children with deafness have an additional developmental disorder or major medical problem, which may delay the age of diagnosis of hearing loss and/or require intervention by other professionals. This situation is referred to as “deafness with added disability” (AD+). The reason why the population of hearing-impaired children is more likely to have associated added disabilities is that the risk factors for hearing impairment overlap with those for many other disabilities. These factors can influence various aspects of development, including language acquisition. It is important to check that appropriate care is received, the effectiveness of hearing aids or implants, as well speech therapy intervention strategies, and family adherence to sessions and appointments. The challenge posed by AD+ is early detection, to allow early and appropriate intervention, and the need for fluid transdisciplinary collaboration between all professionals involved, together with the involvement of the family.

Introduction and objectives

Airway injury caused by endotracheal intubation (ETI) is a common event in children who require ETI in the pediatric intensive care unit (PICU). The main aim of our study was to determine the incidence and the predisposing factors for the development of airway injury in PICU patients who need ETI. Secondary objectives were to evaluate the reasons for the request of airway endoscopy examination and the tracheostomy rate in this population.

Materials and methods

A retrospective, observational, descriptive study was conducted evaluating 1854 patients who were intubated in the PICU of a tertiary-care center between May 2015 and April 2019.

Results

The mean age of all intubated patients was 35.6 months and of those who required endoscopy 27.3 months (p = 0.04). Mean length of intubation was 7.2 days for all intubated patients and 23.5 days for those who required endoscopy (p = 0.0001). Extubation failure and stridor were significantly associated with the finding of airway injury (p = 0.0001 and p = 0.0006, respectively).

Conclusions

The incidence rate of ETI-related injury was 3%. Age younger than 27 months and intubation for more than 7 days were predisposing factors for the development of injury.

The main indications for endoscopy were extubation failure and stridor, both related to the presence of injury. Tracheostomy rate in the PICU was 3.34%.

Aims

To evaluate the postoperative quality of life (QoL) after revision canal wall down mastoidectomy with mastoid obliteration (rCWD).

Material and methods

A retrospective analysis was conducted on patients treated by rCWD for cholesteatoma between 2016 and 2019. A control group including all patients treated by primary canal wall down with mastoid obliteration (pCWD) for cholesteatoma between 2009 and 2014 was used for the comparison of the postoperative QoL, assessed by the COMQ-12.

Results

The rCWD and pCWD groups respectively counted 38 and 78 patients with an average follow-up of 30 and 62 months respectively. No significant difference was found in terms of QoL between the two groups. An intra-group analysis among rCWD patients, showed that patients treated by canal wall down (CWD) at the primary surgery had a significantly worse post-revision QoL compared to those initially treated by canal wall up (CWU), specifically in the hearing and balance domains of the questionnaire.

Conclusions

Revision mastoid obliteration leads to similar QoL results to those obtained after primary CWD with obliteration. Patients who had undergone a CWD as primary surgery complain worse hearing and balance problems compared to those primarily submitted to CWU, even after revision surgery.

Introduction

As a novel infectious disease, COVID-19 is caused by SARS-COV-2, spreading rapidly worldwide. ENT specialists have faced this challenging disease in various ways since the emergence of the COVID-19 pandemic. We are currently facing an increase in cases referred due to sinonasal mucormycosis which is a rare but invasive, rapidly progressive, and life-threatening infection. We provide an overview of this disease's incidence rate and clinical features.

Methods

This descriptive cross-sectional study was conducted on 46 sinonasal mucormycosis patients who were histopathologically confirmed after sinonasal endoscopic surgery in our educational therapeutic hospital during 2 years of the COVID-19 pandemic from March 20, 2020, to March 20, 2022.

Results

There was an increase in the incidence of mucormycosis more than twice as much as before. All patients had a history of COVID-19 and 69.6% were diabetic. The median time to symptom onset from COVID-19 detection was 3.3 weeks. A total of 60.9% received steroids while 85.7% were prescribed during COVID-19 treatment. The most common manifestation was orbital involvement (80.4%). Of the 46 study cases, unfortunately, 17 (37%) died. An exciting point in our study was the incidence of peripheral facial palsy which is associated involvement of multiple other cranial nerves (II, III, IV, V, VI) considered to be the likely occurrence of a rare phenomenon called Garcin's syndrome.

Conclusion

Based on the results of this study, during 2 years of the COVID -19 pandemic, there was an increase in the incidence of sinonasal mucormycosis more than twice as much as before.

Objective

To evaluate the association between results from drug-induced sleep endoscopy (DISE) and computed tomography with lateral cephalometry (CTLC) of the pharynx in obstructive sleep apnea (OSA) patients, regarding the same anatomic level, in order to understand if CTLC could replace DISE in selected patients.

Study design

Cross-sectional.

Setting

Tertiary hospital.

Methods

A total of 71 patients who attended the Sleep Medicine Consultation in the Otorhinolaryngology Department of Hospital CUF Tejo between 1.6.2019 and 30.9.2021, performed a polysomnographic sleep study and were elected to undergo DISE and CTLC of the pharynx for diagnostic purposes were selected. Obstructions at the same anatomic levels – tongue base, epiglottis and velum - were compared in both exams.

Results

Patients with reduction of epiglottis-pharynx space on CTLC had also a complete obstruction at epiglottis level on the VOTE classification of DISE (p = 0,027). Reduction of velum-pharynx space or tongue base-pharynx space were not related to complete obstruction of the velum (P = 0,623) or the tongue base (p = 0,594) found in DISE. Those with two or more space reductions had a tendency to multilevel obstruction observed in DISE (p = 0.089).

Conclusion

When evaluating the obstruction level(s) of an OSA patient, efforts should be made to perform DISE, since CTLC measures, though regarding at the same structures, don´t correlate completely with obstructions observed in DISE.

Objective

To determine the percentage of children with permanent bilateral postnatal hearing loss in order to study its incidence, related risk factors, diagnosis and treatment.

Methods

Retrospective study to collect data on children diagnosed with hearing loss outside the neonatal period in the Hearing Loss Unit of the Hospital Universitario Central de Asturias, from April 2014 to April 2021.

Results

52 cases met the inclusion criteria. The detection rate of congenital hearing loss in the neonatal screening programme in the same study period was 1.5 children per thousand newborns per year, adding postnatal hearing loss results in a rate of infant bilateral hearing loss of 2.7 children per thousand (55.5% and 44.4% respectively). Thirty-five children presented risk factors for hearing loss, of which 23 were at retrocochlear risk. The mean age at referral was 91.9 (18-185) months. Hearing aid fitting was indicated in 44 cases (84.6%). Cochlear implantation was indicated in eight cases (15.4%).

Discussion

Although congenital hearing loss accounts for the majority of childhood deafness, postnatal hearing loss has a significant incidence. This may be mainly due to: 1) that hearing impairment may arise in the first years of life, 2) that mild hearing loss as well as hearing loss in severe frequencies are undetectable by neonatal screening in some cases, 3) that some children may have false negative results.

Conclusion

Postnatal hearing loss requires identification of risk factors and long-term follow-up of children with hearing loss, as it needs to be detected and treated early.