Normative nasalance scores in Tamil-speaking Indian children.

OBJECTIVE: The aim of this study was to obtain normative nasalance scores for Indian Tamil-speaking children. METHODS: Mean nasalance scores were obtained from 175 consecutive Tamil-speaking normal children (95 males, 80 females) aged 5-16 years during the repetition of six standardized sentences: two oral, two oronasal, and two nasal sentences. The nasal view was used to obtain nasalance scores for the standardized sentences. RESULTS: Group mean and standard deviation (SD) nasalance scores of children for oral, oronasal, and nasal sentence were 35.65(SD 7.20), 44.42(SD 7.37), and 57.21(SD 8.15), respectively. The mean nasalance values of children aged 9-12 years were greater than children aged 5-8 years and 13-16 years for nasal sentences (p < .001). Males were found to have significantly higher nasalance scores for oral and oronasal sentences (p < .05) although these differences were within the range of normal variation. CONCLUSIONS: The present study provides normative nasalance scores for Tamil-speaking Indian children.

The Role of Modified Killian's Method in the Evaluation of Hypopharyngeal and Supraglottic Cancers.

Priyanka Schilling AmarObjectives Hypopharyngeal cancer is one of the upper aerodigestive tract malignancies with the poorest prognosis. The aim of this study was to assess the role of modified Killian's (MK) method in routine, outpatient-based flexible laryngoscopy to improve visualization and assess the extent of supraglottic and hypopharyngeal cancers. Materials and Methods An observational study was conducted in a tertiary hospital in India where fifty consecutive patients who presented to the outpatient clinic with suspected hypopharyngeal and supraglottic malignancy underwent a conventional laryngoscopy as well as MK method. The site and extent of the tumor on endoscopy were recorded and the videos were graded independently by two investigators on Murono's scale from 1 to 5. A subset of these patients who underwent direct laryngoscopy under general anesthesia was also scored with the above scale. The scores were compared to check the accuracy of flexible laryngoscopy with the MK method in staging cancer. Statistical Analysis Descriptive statistics were given using mean (standard deviation [SD]) for continuous variables and frequency (percentage) for categorical variables. The difference between the mean scores was analyzed using the paired-t test. The agreement between the scales and the observer, that is, the inter- and intraobserver agreement, was presented with concordance rate and Kappa weighted analysis. Results In this study, the mean scores of the Murono's scale grading of the conventional method, MK method, and direct laryngoscopy were 1.42 (SD: 0.64), 2.94 (SD: 0.95), and 4.30 (SD: 1.49), respectively, which showed significant improvement in scores with MK method. In addition, the subset analysis demonstrated a significant agreement between direct laryngoscopy and MK method. Conclusion The MK method is a good diagnostic test and a valuable adjunct to diagnostic flexible laryngoscopy in the evaluation and staging of hypopharyngeal and supraglottic cancers.

A Three Point Assessment Protocol for Tympanoplasty Outcomes: A Retrospective Analysis

Abstract Introduction The surgical outcome of chronic otitis media (COM) of the mucosal type in the pediatric population with high rates of recurrent tympanic membrane perforation is indeed a concern for the attending surgeon. Objective The present study was done to evaluate the outcome of tympanoplasty in children with chronic otitis media mucosal type. Methods A retrospective analysis of the medical records of all children, aged < 16 years old, who underwent tympanoplasty for COM of the mucosal type was performed. These patients were addressed by a three-point assessment, for predicting outcome of tympanoplasty, which included the age of the patient, addressing the nasal/pharyngeal issues, and the status of the COM (discharging or dry). Surgical success was assessed in terms of graft uptake and improvement of hearing. Factors affecting the surgical outcome were also analyzed. Results A total of 90 children underwent type 1 tympanoplasty; 7 were lost to follow-up and 10 had incomplete audiometric results. In the 73 tympanoplasties analyzed, graft uptake was seen in 91.7% of the patients. Children with longer duration of ear discharge (> 8 years) had greater hearing loss. Children aged > 8 years old showed statistically significant higher chance of graft uptake (p = 0.021). Five of the six children who had graft rejection had bilateral disease. Conclusion A three-point assessment in the management of pediatric COM of the mucosal type offers good outcomes with post-tympanoplasty graft uptake rates > 90%.

A Three Point Assessment Protocol for Tympanoplasty Outcomes: A Retrospective Analysis.

Introduction The surgical outcome of chronic otitis media (COM) of the mucosal type in the pediatric population with high rates of recurrent tympanic membrane perforation is indeed a concern for the attending surgeon. Objective The present study was done to evaluate the outcome of tympanoplasty in children with chronic otitis media mucosal type. Methods A retrospective analysis of the medical records of all children, aged < 16 years old, who underwent tympanoplasty for COM of the mucosal type was performed. These patients were addressed by a three-point assessment, for predicting outcome of tympanoplasty, which included the age of the patient, addressing the nasal/pharyngeal issues, and the status of the COM (discharging or dry). Surgical success was assessed in terms of graft uptake and improvement of hearing. Factors affecting the surgical outcome were also analyzed. Results A total of 90 children underwent type 1 tympanoplasty; 7 were lost to follow-up and 10 had incomplete audiometric results. In the 73 tympanoplasties analyzed, graft uptake was seen in 91.7% of the patients. Children with longer duration of ear discharge (> 8 years) had greater hearing loss. Children aged > 8 years old showed statistically significant higher chance of graft uptake ( p = 0.021). Five of the six children who had graft rejection had bilateral disease. Conclusion A three-point assessment in the management of pediatric COM of the mucosal type offers good outcomes with post-tympanoplasty graft uptake rates > 90%.

Pediatric tracheal dimensions on computed tomography and its correlation with tracheostomy tube sizes.

OBJECTIVE: Age-based formulas for selecting the appropriate size of tracheostomy tubes in children are based on data on tracheal dimensions. This study aims to measure the tracheal dimensions of Indian children by computerized tomography (CT) and to compare this with the dimensions of age-appropriate tracheostomy tubes. METHODS: CT scans of children aged less than 16 years that were taken for indications other than respiratory distress were included. Tracheal diameters at the tracheostomy point and tracheal length from the tracheostomy point to the carina were calculated from the scans. These dimensions were correlated with age, weight, and height. The measurement on the CT scan was used to predict the appropriate size of tracheostomy tube, which was compared with the tracheostomy tube sizes. RESULTS: Two hundred and fourteen CT scans of children aged below 16 years were included in the study. On multiple logistic regression analysis, tracheal diameter correlated well with age and weight (P = 0.04 and 0.001, respectively), whereas tracheal length correlated well with age and height of the child (P = 0.03 and 0 < 0.001, respectively). On comparison with dimensions of the tracheostomy tube, tracheal diameter correlated well, and the length was found to be longer than needed to prevent endobronchial intubation. The regression value was used to predict the size of an ideal tracheostomy tube. CONCLUSION: Tracheal diameter of Indian children correlates well with the outer diameter of age-appropriate tracheostomy tubes, but the length of these tubes is longer than the ideal length. This would necessitate a change in the design of these tubes. LEVEL OF EVIDENCE: 2b Laryngoscope, 130:1316-1321, 2020.

A Case-Control Study on the Association Between Endoscopic ACE Grade of Adenoid Hypertrophy and Hearing Loss in Children and Its Impact on Speech and Language Development.

To establish an association between adenoid hypertrophy and hearing loss and its impact on speech and language in pediatric age group. A prospective case control study done in a tertiary hospital in South India. Twenty children with hearing loss were recruited in the study group and twenty-four children as controls. These groups underwent at detailed otorhinolaryngologic examination, hearing and speech evaluation. The size of the adenoids was graded endoscopically. Findings between the two groups were compared and analysed. Our study found statistically significant association between adenoid hypertrophy with choanal obstruction and abutment of eustachian tube opening seen on endoscopy with hearing loss (p = 0.025). The children with hearing loss also had speech and language delay (p = 0.004). Children with enlarged adenoids obstructing the > 50% of the choanae or abutting the eustachian tube opening are more likely to have hearing loss and may develop speech and language delay. The ACE endoscopic adenoid grading system is consistent and reliable in evaluation of adenoids.

Paediatric tracheostomy: A modified technique and its outcomes, results from a South Indian tertiary care.

STUDY OBJECTIVES: To review the key parameters related to the proposed modified pediatric tracheostomy technique with to determine the efficacy, safety and outcomes in a tertiary hospital in south India. Patients and Methods A retrospective chart review of all children aged below 16 years who underwent tracheostomy at a tertiary hospital in south India during the period of August 2014 to August 2016. Data on age, gender, indication for tracheostomy, primary disease condition, duration of intubation, complications and decannulation rate were recorded. RESULTS: Fifty children aged below 16 years underwent tracheostomy between August 2014 and August 2016. The average of the children was 5.35 years. (Range14 days to 14 years). The male female ratio was 1.6:1. In our study prolonged intubation was the most common indication (62%). None of the children had early post-operative complications such as bleeding, pneumothorax, surgical emphysema or accidental decannulation. Peristomal granulations (24%) was the most common complication although none was severe to warrant operative intervention. One child had a lifethreatening tube block requiring cardiopulmonary resuscitation. None of the children had accidental decannulation during the period of the study. Tracheocutaneous fistula was seen in 2 children (4%) and was the only long-term complication. These children required surgical decannulation. There was no clinical evidence of tracheal stenosis or tracheomalacia in any child. CONCLUSION: Pediatric tracheostomy is challenging for both the surgeon and the care-giver specially in the early post-operative period. Our proposed modified technique addresses these concerns and without any significant complications.

Validation of a drooling questionnaire in Indian children with cerebral palsy.

BACKGROUND: Drooling of saliva is a common problem in children with cerebral palsy. In addition to causing impairment in articulation, drooling also affects socialization, interpersonal relationships and integration into society for these children. There are various methods to assess drooling which measure directly the amount of saliva drooled. However the most convenient and popular method is the use of questionnaires which are mostly western based and need slight modification for the Indian scenario Aim-Validation of a modified questionnaire for the assessment of drooling in children with cerebral palsy. METHOD: The modified questionnaire was administered to parents of children with cerebral palsy willing to participate in the study. The drooling score was compared with objective tests, namely cotton pad test and drooling quotient. Internal consistency was assessed using the Cronbach's alpha, test retest reliability by Intraclass Correlation and sensitivity analysis by the Receiver operating characteristic curve. RESULTS: The modified questionnaire was found to be easy to administer. The Cronbach's alpha coefficient was between 0.867 and 0.879 which implies a high degree on internal consistency. The intraclass correlation and the test retest reliability was found to be statistically significant with a p value < 0.001 which show that the questionnaire was highly reliable for repeat administration as well as administration by different investigators. The ROC Area was found to be 0.94 with a standard error of 0.02 with a 95% confidence interval of 0.88-0.99, which suggests that the score has great specificity, closer agreement between specificity and sensitivity and excellent precision. CONCLUSION: Our modified questionnaire was easy to administer, highly reliable and valid with high internal consistency. A score of 24 on the questionnaire was found to be the most sensitive and specific point to discriminate between the mild and severe droolers in children with cerebral palsy.

Sublingual dermoid causing stertor in an infant.

Sublingual dermoids are uncommon lesions in the floor of mouth. The most common age of presentation is early adulthood, but presentation in infancy has also been reported. This report highlights the clinical presentation and treatment challenges in infants. An 8-month-old infant presented with inability to close mouth, intermittent stertor and snoring. MRI suggested a sublingual dermoid which was confirmed on histopathology of the surgically enucleated specimen. Sublingual dermoids are uncommon lesions of the floor of mouth. The age of presentation of a sublingual dermoid depends on the initial size of the lesion. Large sublingual dermoids in neonates can present with respiratory embarrassment and need early surgical intervention. Surgical enucleation via an intraoral approach is the treatment of choice with external approach reserved for very large cysts below the mylohyoid. Large sublingual cysts can present with anaesthetic challenges and may need fibreoptic intubation.

"Post intubation Laryngeal injuries in a pediatric intensive care unit of tertiary hospital in India: A Fibreoptic endoscopic study".

STUDY OBJECTIVES: To identify acute laryngeal injuries among pediatric patients intubated for more than 48hours, and to correlate these injuries with clinical variables. SETTING: Pediatric Intensive Care Unit (PICU) of a tertiary level hospital in India. PATIENTS AND METHODS: Prospective, observational study. Thirty-four children meeting the inclusion and exclusion criteria were recruited into the study after obtaining informed consent from the parents. A bedside, flexible, fiberoptic laryngoscopy was done within the first 24hours of extubation. Laryngeal injuries were documented and graded. Individual types of laryngeal injuries were correlated to the duration of intubation, size of the tube, the experience of the intubator and the patient's demographics. A repeat endoscopy was done in the outpatient department, 3-4 weeks after extubation, and findings noted. RESULTS: 97% had acute laryngeal injury, of which 88% were significant. Erythema was the most common form of injury. Duration of intubation, with a mean of 4.5 days, showed a trend towards significance (p=0.06) for association with subglottic narrowing. Laryngeal injuries were similar with both cuffed and uncuffed tubes. Age of the subject, size of the tube and skill level of the intubator did not correlate with the laryngeal injuries. 18% required intervention for post-extubation laryngeal lesions. Three (10%) children had post-extubation stridor, and of these, two needed surgical intervention (6%). CONCLUSION: Post-extubation laryngeal injuries are not uncommon. Fiberoptic endoscopy is an inexpensive and cost-effective tool for bedside evaluation of post-intubation status in pediatric larynx. Early diagnosis of post-intubation laryngeal injuries in children can prevent long term sequelae. Hence, post-extubation fiberoptic laryngoscopy should be done routinely in pediatric population.