Αρχειοθήκη ιστολογίου

Αλέξανδρος Γ. Σφακιανάκης
ΩτοΡινοΛαρυγγολόγος
Αναπαύσεως 5
Άγιος Νικόλαος Κρήτη 72100
2841026182
6032607174

Δευτέρα 30 Νοεμβρίου 2020

Leveraging telemedicine to preserve pediatric global health missions in the era of COVID-19.

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Leveraging telemedicine to preserve pediatric global health missions in the era of COVID-19.

Int J Pediatr Otorhinolaryngol. 2020 Nov 12;:110494

Authors: Patel KR, Zablah E, Yager PH, Hartnick CJ

Abstract
This paper outlines the use of a global telehealth program to leverage the potential of telehealth to not only 1) preserve the previous progress of our pediatric surgical airway global teaching mission, but also: 2) to provide rapid, international dissemination of information related to care of pediatric COVID-19 patients; 3) to virtually support the attainment of self-sufficiency of our host countries in relation to our teaching mission; and 4) to inspire host countries to be local champions for each other during the COVID-19 crisis.

PMID: 33213961 [PubMed - as supplied by publisher]

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A new training package (3Cs: Connect, Communicate and Collaborate) for improving family responsive service delivery in early intervention for children with hearing loss: A proof of concept study.

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A new training package (3Cs: Connect, Communicate and Collaborate) for improving family responsive service delivery in early intervention for children with hearing loss: A proof of concept study.

Int J Pediatr Otorhinolaryngol. 2020 Nov 04;:110484

Authors: Alduhaim A, Purcell A, Cumming S, Doble M

Abstract
BACKGROUND: An objective of early intervention for children with hearing loss is to enhance family engagement in therapy to maximise a child's speech and language potential. However, requiring a service provider to work collaboratively with a child's family can create problems in developing and underdeveloped countries, where skilled service providers and services for children with hearing loss are lacking and where an expert model of intervention prevails.
OBJECTIVES: To determine the preliminary effectiveness of a new training package Connect, Communicate and Collaborate (3Cs), in improving the knowledge and confidence of service providers in the delivery of family responsive services in an early intervention program for children with hearing loss.
METHODS: Five learning modules were developed based on service provider experience working with children with hearing loss, and parents of children with hearing loss. Six participants completed the training package comprising five training modules and an introductory session over a 6-week period. Participants' confidence and knowledge in providing family responsive practice was measured pre and post training using visual analogue scales, and participants were also invited to provide their reflections on the program.
RESULTS: Pre- and post-training confidence ratings revealed significant improvements in the perceptions of participants in the implementation of responsive family practice across four of five of programme learning modules (p < 0.002). Participant reflection statements indicate they became more considerated in their family responsive practice. Despite positive experiences working with parents, participants stated they had ongoing difficulties guiding families through the decision-making processes of habilitation. The reflection process assisted learning and improved practice by supporting participants to build on their strengths.
CONCLUSION: The 3Cs package improved the confidence in and knowledge of delivery of responsive family services for six participants in Kuwait. It also improved the participant's self-evaluation skills. The 3Cs provides professional development that meets the needs of service providers working with children with hearing loss to improve inclusion of families in the therapy process.

PMID: 33213962 [PubMed - as supplied by publisher]

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A 5-year-old boy with acute neurological disorder from anteflexion-induced cervical cord compression after tracheal surgery: Radiological findings similar to Hirayama disease.

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A 5-year-old boy with acute neurological disorder from anteflexion-induced cervical cord compression after tracheal surgery: Radiological findings similar to Hirayama disease.

Int J Pediatr Otorhinolaryngol. 2020 Nov 11;:110491

Authors: Sekioka A, Fukumoto K, Kawasaki T, Koyama M, Fujimoto Y, Miyake H, Nomura A, Yamada S, Kanai R, Makino A, Urushihara N

Abstract
Constant neck flexion has been considered crucial to reducing anastomotic tension after tracheal resection. However, in rare cases, anteflexion can cause cervical cord damage, leading to acute neurological disorders such as tetraplegia. Here, we report a case of 5-year-old boy presenting with acute neurological disorder triggered by a chin-to-chest position over 4 days of deep sedation after cricotracheal resection. The radiological findings would suggest a mechanism similar to Hirayama disease, in which a shift of the dura leads to chronic muscular weakness and atrophy in young populations.

PMID: 33213963 [PubMed - as supplied by publisher]

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Iatrogenic orbital cerebrospinal fluid leak in a young pediatric patient: Factors to consider.

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Iatrogenic orbital cerebrospinal fluid leak in a young pediatric patient: Factors to consider.

Int J Pediatr Otorhinolaryngol. 2020 Nov 17;:110500

Authors: Niermeyer WL, Allen DZ, Kern C, Elmaraghy C

Abstract
Orbital abscess and subperiosteal abscess are pathologies which may require surgical treatment in the pediatric patient. Though rare, orbital cerebrospinal fluid (CSF) leak is a serious complication of abscess drainage. This paper presents a unique 5-month-old male with transorbital abscess drainage complicated by CSF leak. An endoscope was used to repair the defect through the orbitotomy incision. There was no evidence of persistent leak at follow-up. The surgical approach likely contributed to the complication, and the otolaryngologist played a key role in the leak repair. This case should serve to raise the awareness regarding considerations to avoid orbital CSF leak.

PMID: 33218688 [PubMed - as supplied by publisher]

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Ethosuximide induced macroglossia and oropharyngeal edema.

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Ethosuximide induced macroglossia and oropharyngeal edema.

Int J Pediatr Otorhinolaryngol. 2020 Nov 15;:110498

Authors: Shang H, Glaun M, Ongkasuwan J

Abstract
Acute macroglossia and laryngeal edema are rare adverse side effects that can cause life-threatening airway obstruction. We report a case of acute macroglossia that began after initiation of ethosuximide in a 15-year-old female with severe medically refractory epilepsy. Macroglossia worsened over the next two weeks of ethosuximide administration, preventing extubation. Macroglossia and laryngeal edema improved upon ethosuximide wean, and completely resolved after discontinuation. The patient was extubated successfully, with precautionary nasal trumpet placement and dexamethasone administration prior to extubation. In medically complex patients on multiple pharmacologic agents, anti-epileptic drugs should be suspected as a possible cause of acute macroglossia.

PMID: 33218689 [PubMed - as supplied by publisher]

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Effects of allergic rhinitis on the progression and recovery of acute otitis media in a mouse model.

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Effects of allergic rhinitis on the progression and recovery of acute otitis media in a mouse model.

Int J Pediatr Otorhinolaryngol. 2020 Nov 13;:110497

Authors: Cho CG, Kim HB, Kim CK, Kim BH, Lim YS, Park SW, Park JH

Abstract
OBJECTIVES: The objective of this study was to evaluate the effects of allergic rhinitis (AR) on the development, progression, and recovery of acute otitis media (OM) in an animal model and investigate the secondary effects of bacterial infection.
METHODS: BALB/c mice were divided into four groups: AR + OM, AR, OM, and control groups. AR + OM and AR groups were sensitized with ovalbumin (OVA) and alum and then challenged intranasally with OVA. Phosphate-buffered saline (PBS) was administered to the OM and control groups the same number of times. After AR induction, OM was induced by surgical inoculation of non-typeable Haemophilus influenza (NTHi) into the middle ear (ME) cavity of the mice in the AR + OM and OM groups. PBS was injected into the bulla in the AR and control groups. Each group was subdivided into sets of six mice, one for each of the four time points (0, 2, 7, and 10 days post-bacterial inoculation), at which point the mice were euthanized and ME and nasal cavity mucosa were obtained and evaluated. The occurrence of OM and the ME mucosa thickness were evaluated and compared among the four groups. Tissue expression of interleukin (IL)-1β, IL-6, and tumor necrosis factor-α ( TNF-α) in infected ME mucosa was assessed by immunohistochemical staining. We also investigated IgE, IL-4, and IL-5 in the nasal mucosa.
RESULTS: Most of the ears showed OM on post-inoculation day 2 in both AR + OM and OM groups. In the AR + OM group, 58.3% of ears still had OM on post-inoculation day 10, while only 16.7% of the OM group had OM. The ME mucosa of all groups increased, and the AR + OM group exhibited the thickest mucosa. The OM group showed peak thickness on post-inoculation day 2 and then decreased, whereas the ME mucosa thickness of the AR + OM group continued to increase to day 7. In the OM group, the expression of IL-1β, IL-6, and TNF-α in the ME also increased significantly, peaking on post-inoculation day 2, and then gradually decreased. In the AR + OM group, the expression of these proteins increased until day 7 and then decreased. The IgE and Th2 response (IL-4 and IL-5) cytokines were expressed at higher levels in the AR + OM and AR groups than in the OM and control groups.
CONCLUSION: The inflammatory reaction to NTHi was more intense and lasted longer in the allergic group, which indicates that AR affects the progression and subsequent recovery of acute bacterial OM.

PMID: 33218690 [PubMed - as supplied by publisher]

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A case series of dermoids in the middle ear.

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A case series of dermoids in the middle ear.

Int J Pediatr Otorhinolaryngol. 2020 Nov 04;:110472

Authors: Chen S, Huang Y, Li Y

Abstract
OBJECTIVE: Dermoid is a rare disease located in the head and neck and only sporadic cases were previously reported. Surgery with different operational paths is the best solution to the disease. We aimed to analyze the clinical characteristics and outcomes of surgical approach for treating dermoid originated from the middle ear and Eustachian tube.
METHODS: In this retrospective case series, four cases of dermoids of the middle ear and Eustachian tube, treated by endoscopic-assisted surgical approach were reviewed and analyzed.
RESULTS: Patients' ages ranged from 7 months to 16 years. All cases involved the middle ear, eustachian tube, and the parapharyngeal space. Postoperative follow-up ranged from 6 months to 11 years. No facial nerve paralysis was observed during or after surgeries. Treatment was efficient in the four cases, with no residual symptoms during post-operative follow-up.
CONCLUSIONS: Dermoid of the middle ear involving the eustachian tube usually appears in children of early age. Surgical resection with assistance of endoscope has satisfying outcome for these cases.

PMID: 33221033 [PubMed - as supplied by publisher]

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