Persistence of choking injuries in children.

BACKGROUND: Choking injuries are a significant cause of morbidity and mortality in children and represent a significant public health concern. Evaluating trends and the impact of interventions are essential to highlight whether progress has been made and to target public health efforts. OBJECTIVE: To investigate how rates of nonfatal and fatal choking injuries have changed before and after 2010 when policy recommendations were made by the American Academy of Pediatrics. METHODS: A descriptive study investigating unintentional nonfatal and fatal choking injuries in children aged 0-19 years using national data from 2001 to 2016 through the Centers for Disease Control and Prevention's WISQARS™ and WONDER databases, focusing on the 6 years prior and 6 years after release of the AAP's recommendations. The data was categorized by age, gender, year, and race/ethnicity for descriptive and statistical analyses. RESULTS: From 2001 to 2016, there were a total of 305,814 nonfatal injuries and 2347 choking deaths in children from 0 to 19 years. Children under five years of age accounted for 73% of nonfatal injuries and 75% of choking fatalities. There was a statistically significant increase in the nonfatal injuries rate when comparing 2005-2010 and 2011-2016 (19/100,000 versus 26/100,000, respectively). There was a decrease in the choking fatalities rate in all children (0.18/100,000 versus 0.16/100,000, respectively) but no change in fatalities rate for children under five. White and Black children experience nonfatal choking injuries at a higher rate than Hispanics. Black children had highest rates of choking fatalities over Hispanic, White, Asian, and Alaskan or American Indian ethnicities. The lowest rates of death occurred in Asians. CONCLUSIONS: Overall rate of nonfatal choking injuries increased, while rate of choking fatalities in children decreased after 2010. However, the choking fatalities rate in 0-4 years olds, the highest risk group, did not change. Racial gaps exist with highest rates of injury in Black children. We must continue to educate and raise awareness of choking injuries, with targeted efforts to address racial disparities.

Initial outcomes at a nascent tertiary pediatric thyroid surgical center.

OBJECTIVES: Previous studies on pediatric thyroid surgical complications suggest that high-volume centers achieve improved outcomes. We hypothesize that initial outcomes from a nascent pediatric surgical practice may be comparable to higher volume centers. Furthermore, we determine whether a low-volume center can safely transition to an intermediate or high-volume center. METHODS: A retrospective chart review was performed for all pediatric patients undergoing thyroid surgery at a single institution from 2014 to 2020. Surgeries were performed by two pediatric otolaryngologists. All patients were managed postoperatively by a multidisciplinary team of physicians that included pediatric otolaryngologists and endocrinologists. Data collection focused on patient demographics and postoperative complications, including rates of recurrent laryngeal nerve injury and permanent hypoparathyroidism. RESULTS: From 2014 to 2020, a total of 31 patients underwent thyroid surgery at our pediatric thyroid surgery center, 9 of whom underwent neck dissection. The mean age of our cohort was 14.4 ± 3.9 years (range 8 months-20 years). Postoperative pathology results revealed that 15 patients (46.9%) were diagnosed with PTC, 6 (18.8%) with follicular adenoma, and 4 (15.6%) with benign thyroid tissue. One (2.0%) patient had permanent unilateral recurrent laryngeal nerve paralysis and one patient experienced permanent hypoparathyroidism (2.7%). CONCLUSIONS: Our initial low complication rate as a nascent pediatric thyroid surgery center suggests that favorable outcomes can be achieved at lower volume surgery centers. In order to increase patient access to high-volume pediatric thyroid surgery centers, new centers must start with lower volumes before ultimately becoming high-volume centers. Our study shows that this can be safely achieved. LEVEL OF EVIDENCE: IV.

Current Status and Future Trends: Pediatric Intracapsular Tonsillectomy in the United States.

OBJECTIVES: 1) To assess the current status of pediatric intracapsular tonsillectomy in the United States, and 2) To apply lessons from the scientific literature and adoption of surgical innovation to predict future trends in pediatric intracapsular tonsillectomy. METHODS: This was a cross-sectional survey study and literature review. An anonymous survey was sent to all members of the American Society of Pediatric Otolaryngology (ASPO) to determine current practices in pediatric tonsillectomy. Statistical analysis was performed to compare differences in individuals who perform intracapsular tonsillectomy as opposed to extracapsular tonsillectomy. A literature analysis of the adoption of new technological advancements and innovative surgical techniques was then performed. RESULTS: The survey was sent to 540 pediatric otolaryngologists with a response rate of 42%. Of all respondents, 20% currently perform intracapsular tonsillectomy. The primary reason cited for not performing the procedure was concern for tonsillar regrowth. Time in practice, practice setting, and fellowship status was not associated with an increased incidence of intracapsular tonsillectomy. CONCLUSIONS: Only 20% of pediatric otolaryngologist respondents in the United States perform intracapsular tonsillectomy. Based on the documented advantages of intracapsular tonsillectomy over extracapsular tonsillectomy and an analysis of adoption of novel surgical techniques, we predict a paradigm shift in the specialty toward intracapsular tonsillectomy. LEVEL OF EVIDENCE: 3 Laryngoscope, 131:S1-S9, 2021.

Solid Variant of Aneurysmal Bone Cyst of the Temporal Bone.

OBJECTIVES: Aneurysmal bone cysts (ABC) are benign, rapidly growing osteolytic lesions. Solid variant of ABC (SVABC) is a rare subtype of ABC that has not been reported in the temporal bone. METHODS: We report the case of a 6-year-old boy presenting with a slowly enlarging bony protuberance over the right zygomatic/malar eminence region. Computed tomography and magnetic resonance imaging demonstrated a 2.6 × 5.8 × 5.1 cm temporal bone mass involving the right mastoid, petrous, and temporal squamosal calvarium, with extradural intracranial extension to the middle cranial fossa. RESULTS: The patient underwent preoperative embolization of feeder arteries followed by combined neurosurgical and neurotologic resection. Histopathology revealed characteristic ABC features with interspersed areas of intralesional osteoid formation. CONCLUSION: Solid variant of ABCs are rare lesions of the skull base that present a diagnostic challenge given their unique radiographic and histologic features. Thorough cytogenetic evaluation is warranted to rule out potential malignant secondary causes. Early surgical resection is essential due to the risk of intracranial extension. This is the first report of ABC of any type with concurrent involvement of the squamous, mastoid, and petrous portions of the temporal bone and the first report of SVABC of the temporal bone.

Otolaryngological manifestations of Measles (Rubeola): A case report and brief review.

Measles is an acute viral respiratory illness caused by a virus of the Paramyxoviridae family. Despite being eliminated from the United States, small outbreaks across the country continue to occur. The United States experienced a record number of cases in 2014, with 668 cases seen across the country, a record since its elimination in 2000. Here, we present a case of an acute presentation of measles illness and discuss the otolaryngologic manifestation of the disease. Laryngoscope, 126:1481-1483, 2016.

Cricopharyngeal achalasia in children: indications for treatment and management options.

PURPOSE OF REVIEW: Cricopharyngeal achalasia (CPA) is an infrequently encountered but important diagnosis in pediatric dysphagia. This disorder is characterized by difficulty in feeding, regurgitation of feeds, and recurrent aspiration episodes. In this review, we discuss the current understanding of the pathophysiology of the disease and the recent developments in the diagnosis and therapeutic management of CPA. RECENT FINDINGS: Because of the rarity of the disease, the literature reporting the treatment of CPA is limited to small case series. Although open surgical treatments including cricopharyngeal myotomy have been reported in the past, recent studies advocate less-invasive endoscopic approaches, including balloon dilation, endoscopic cricopharyngeal myotomy, and botulinum toxin injections. SUMMARY: When CPA is suspected as a cause of dysphagia in a child, the diagnosis can be confirmed with videofluoroscopic swallow studies that demonstrate narrowing at the region of the cricopharyngeus muscle. Treatment should be initiated for children who are unable to feed orally. Current options for treatment include botulinum toxin injections, endoscopic balloon dilation, and open or endoscopic cricopharyngeal myotomy. All techniques have shown success in the treatment of the disease. Further studies comparing treatment modalities are needed before a clear recommendation can be made.

Infantile hemangiomas of the head and neck.

Infantile hemangiomas (IHs) are benign vascular tumors. Clinical history and physical examination are the most important factors for diagnosis, with most IHs having a typical presentation. Treatment is required for some IHs that cause significant cosmetic deformity or functional compromise. Propranolol is the first-line treatment of most IHs. Ongoing research is increasing our understanding of the pathophysiology of these tumors and should help to identify future potential therapeutic targets.

Lip abscess associated with isotretinoin treatment of acne vulgaris.

IMPORTANCE: Isotretinoin is frequently prescribed for the treatment of acne vulgaris. Among the numerous documented adverse effects, most common are xerostomia and cheilitis. Lip abscesses as a consequence of cheilitis present dramatically and may pose a diagnostic challenge. OBSERVATIONS: We present a case of a 15-year-old boy with a severe lip abscess requiring incision and drainage and hospital admission for intravenous antibiotic treatment of methicillin-resistant Staphylococcus aureus. We discuss the pathophysiologic characteristics of isotretinoin therapy and the likely causative role that the medication played in the development of the lip abscess. CONCLUSIONS AND RELEVANCE: Although rare, lip abscesses related to isotretinoin therapy present with substantial morbidity and should be promptly recognized. Misdiagnosis of mucositis and angioedema may delay appropriate therapy.

Airway hemangiomas in PHACE syndrome.

OBJECTIVES/HYPOTHESIS: To describe the clinical presentation and airway characteristics of infants with airway hemangiomas and concomitant PHACE syndrome and to determine the prevalence of airway hemangiomas in PHACE subjects at our institution. STUDY DESIGN: Case series. METHODS: Retrospective review including clinical presentation, airway findings, treatment measures, and outcomes. RESULTS: A total of 23 subjects were diagnosed with definite PHACE at our institution between September 1, 2005 and September 1, 2011. Twelve (52%) of these subjects had documented airway hemangiomas, six of whom were diagnosed and treated at our institution. All six subjects underwent direct laryngoscopy and bronchoscopy by a pediatric otolaryngologist. Five (83%) subjects had subglottic hemangioma. Three subjects (50%) had additional hemangioma within the airway located on the epiglottis, vocal folds, posterior pharyngeal wall, and tracheal wall. Five subjects (83%) were treated with propranolol, five (83%) were treated with systemic steroids, and one subject received vincristine. One subject required laser ablation of subglottic hemangioma and tracheotomy. All subjects were airway symptom free at last follow-up (average, 35 months; range, 13-76 months). CONCLUSIONS: Airway hemangiomas can be a life-threatening complication of PHACE syndrome. At our institution, 52% of all PHACE subjects were diagnosed with airway hemangiomas. Early detection of airway involvement is paramount. Given the high rates of airway hemangiomas, we recommend performing direct laryngoscopy and bronchoscopy in all PHACE patients with respiratory symptoms. We recommend having a low threshold for airway evaluation in asymptomatic PHACE patients, especially those who will not be otherwise started on propranolol.

Comparison of imaging modalities in pediatric thyroglossal duct cysts.

OBJECTIVES/HYPOTHESIS: To determine and compare the accuracy of different imaging modalities including ultrasound (US), magnetic resonance imaging (MRI), and computed tomography (CT) in the diagnosis of thyroglossal duct cysts (TGDC) in children. STUDY DESIGN: Retrospective chart review. METHODS: A retrospective chart review was performed on patients under the age of 18 years who had undergone surgical excision of midline neck masses between January 2002 and June 2011. All patients had preoperative imaging. Data including age at surgery, preoperative imaging results, and postoperative pathology results were recorded. Preoperative imaging diagnoses were then compared to postoperative pathologic diagnoses. Diagnostic test statistics were performed. RESULTS: A total of 44 patients met the study criteria. There were 15 patients who underwent more than one modality of imaging study. US had a sensitivity of 75% in diagnosis of TGDC. MRI sensitivity was 60% and CT was 82%. None of the tests had high specificity for TGDC; US was the highest at 80%. All three modalities had positive predictive values higher than 90%. US had the highest positive likelihood ratio (3.8), although the 95% confidence interval was not statistically significant. CONCLUSIONS: In a comparison of the three most commonly used imaging modalities for pediatric TGDC, US was the preferred exam given its comparable accuracy, ease of administration, and lower cost. In addition, the added risks of general anesthesia with MRI and ionizing radiation with CT are not justified in this setting given their equivalent or inferior performance when compared to US in this cohort.

Etiologic factors in sialolithiasis.

OBJECTIVES: The purpose of this study was to investigate etiologic factors for sialolithiasis in a population of patients from the United States. STUDY DESIGN: Retrospective, cohort study. SETTING: Tertiary university. MATERIALS AND METHODS: Charts for all patients diagnosed with sialolithiasis between January 2001 and February 2010 were retrospectively reviewed. Demographic factors, smoking history, comorbid medical conditions, and medication history were recorded. Statistical analyses were then performed on the collected data. Population prevalences of smoking, diuretic usage, cholelithiasis, and nephrolithiasis were obtained through literature review. RESULTS: A total of 153 patients with sialolithiasis were identified. Of these patients, 125 (82%) had submandibular sialolithiasis, and 28 (18%) had parotid sialolithiasis. Positive smoking histories were present in 67 individuals (44%). Both the current rate of smoking and the rate of a history of smoking were higher in our cohort when compared with the general population, although the differences did not reach statistical significance. Smoking history did not correlate with the size of the primary sialolith. Diuretic usage in the cohort was observed at a rate of 20%, higher than reported population rates of diuretic use of 8.7%. The prevalences of cholelithiasis and nephrolithiasis were not different from observed population rates. CONCLUSIONS: Sialolithiasis is an uncommon condition of unclear etiology. This study represents an initial attempt to quantify the prevalence of smoking and diuretic therapy in a population of patients with sialolithiasis.

Extramedullary plasmacytoma of the tonsil.

Plasma cell tumors are a diverse group of neoplasms characterized by monoclonal proliferation of plasma cells. Extramedullary plasmacytoma (EMP) is a rare form of localized plasma cell tumor that arises most often in the head and neck region. We present an unusual case of EMP of the palatine tonsil from a tertiary care university hospital. We discuss the histopathologic and radiologic evaluation as well as treatment of EMP.