Faculty Bibliography

OBJECTIVE:Post-tonsillectomy hemorrhage is a highly studied outcome of tonsillectomy with serious consequences. The off-label use of tranexamic acid (TXA) is of growing interest to control post-tonsillectomy hemorrhage but has not been incorporated in management guidelines. STUDY DESIGN/METHODS:Scoping review on the use of tranexamic acid for post-tonsillectomy hemorrhage. SETTING/METHODS:N/A. METHODS:A comprehensive literature search was performed across the following research databases: PubMed, Embase, CINAHL, and Web of Science. The search was limited to English-language studies and patients without prior diagnosis of bleeding disorders. The articles were screened for relevance based on inclusion and exclusion criteria. Our initial search generated 131 articles. RESULTS:A total of 24 articles were identified, published in mostly otolaryngology journals. Over 96 000 tonsillectomy cases were included. There was variability in administration routes: intravenous, nebulized, oral, and topical. Intravenous was most used, particularly as prophylaxis for post-tonsillectomy hemorrhage, and nebulized administration was more common in therapeutic settings. Dosing regimens ranged between 5 and 15 mg/kg. We found mixed results across studies regarding peri-operative and post-operative bleeding outcomes, though multiple studies demonstrated decreased intraoperative bleeding. Many studies concurred that TXA was safe to use for post-tonsillectomy hemorrhage. CONCLUSION/CONCLUSIONS:The existing literature indicates TXA shows promising results in safety and reducing intraoperative blood volume loss. Further prospective and randomized controlled trials are needed to ensure the clinical benefits of TXA in tonsillectomy surgery prior to the inclusion in clinical practice guidelines.

OBJECTIVE:Infantile subglottic hemangioma (SGH) poses a risk of airway compromise if untreated. Traditionally, operative endoscopy (OH) diagnoses SGH, but since the discovery of beta-blockers' efficacy in treating infantile hemangiomas (IHs) in 2008, and advances in endoscopic technology, nonoperative methods have emerged. This review identifies endoscopic practices for diagnosing and monitoring infantile SGH during the oral beta-blocker treatment era. DATA SOURCES/METHODS:A comprehensive literature search in October 2022 and August 2023 covered PubMed, Embase, Cochrane Library, SCOPUS, and Web of Science. REVIEW METHODS/METHODS:The search was limited to English-language studies published since 2008, considering this when propranolol was demonstrated as an effective treatment option for IH. The articles were screened for relevance based on predefined inclusion and exclusion criteria. RESULTS:After inclusion and exclusion criteria, sixty final studies were identified, describing 240 cases of infantile SGH. Most children were diagnosed using OE alone (73.3%; n = 176/240), 23.3% (n = 56/240) using office-based laryngoscopy procedures (OBPs) followed by OE, 3.3% using OBP alone (n = 8/240). There were no reported diagnostic endoscopy-related complications. Twenty-nine studies described using endoscopy plus diagnostic imaging to either confirm an SGH lesion, characterize the extent of disease spread, or rule out other causes of presenting symptoms. The proportion of infants diagnosed with OE alone decreased from 2008 to 2023. CONCLUSION/CONCLUSIONS:Operative endoscopy remains the SGH diagnostic standard, but OBP adoption is increasing. Further research is needed to determine the optimal SGH diagnosis and management approach. LEVEL OF EVIDENCE/METHODS:NA Laryngoscope, 2024.

BACKGROUND:Post-tonsillectomy hemorrhage (PTH) is a highly studied outcome of tonsillectomy with serious consequences. Various treatments and interventions have been utilized to decrease post-tonsillectomy hemorrhage. The off-label use of tranexamic acid (TXA) is of growing interest to control PTH but has not been incorporated in management guidelines. This scoping review plans to summarize existing studies from the scientific literature on the use of tranexamic acid for post-tonsillectomy hemorrhage. METHODS/UNASSIGNED:We used the Preferred Reporting Items for Systematic Reviews or Meta-Analysis Extension for Scoping Reviews (PRISMA-ScR). The review will cover studies including patients undergoing tonsillectomy who were treated with TXA in the peri-operative or post-operative period. We include randomized controlled trials, retrospective, prospective, and case series. A database-specific search strategy will be used to search records across. Two reviewers will independently screen and extract data. Tables and visual representations will be utilized to present the extracted data. REGISTRATION DETAILS/UNASSIGNED:The protocol will be registered in Open Science Framework and published in PLOS One.

BACKGROUND:External Jugular Thrombophlebitis (EJT) is a rare clinical phenomenon with few reports in the literature, especially in the pediatric population. This is a report of an unusual case of right-sided EJT in a pediatric patient secondary to acute pharyngitis with sinusitis most prominent on the left side. CASE PRESENTATION/METHODS:A 13-year-old presented to the emergency department with worsening upper respiratory infectious (URI) symptoms and facial swelling, cough, throat pain, and emesis. The patient had traveled to Switzerland and received amoxicillin for strep throat 6 weeks before this hospitalization. Physical examination revealed nasal purulence, allodynia over the right side of the face without overlying erythema, and oropharyngeal exudate. CT scan revealed left-sided predominate sinusitis and right external jugular vein thrombosis. Blood cultures confirmed the presence of group A streptococcus infection. Treatment included IV antibiotics, non-steroidal anti-inflammatory drugs (NSAIDs), IV steroids, and anticoagulation. Follow-up imaging demonstrated improvement in thrombosis, cellulitis, and sinus disease. The patient was discharged on antibiotics for 6 weeks and anticoagulation for 10 weeks. Follow-up imaging at 6 months revealed no EJT, and medications were discontinued. CONCLUSIONS:EJT is a rare condition, and to our knowledge, no reports of EJT with sinusitis most pronounced on the contralateral side have been published. Physicians will benefit from noting clinical signs of EJT such as facial edema, headache, erythema, and palpable neck mass, especially if these symptoms occur with URI symptoms refractory to treatment. The use of anticoagulation is controversial for internal jugular vein thrombosis, and while no guidelines for EJT exist, anticoagulation is likely not necessary save for severe complications.

OBJECTIVE/UNASSIGNED:To assess differences in otorrhea, tympanic membrane perforation, and time to extrusion in children receiving one of four commonly used, short-term ventilation tubes for the first time. METHODS/UNASSIGNED:Retrospective chart review of 2 years of postoperative follow-up to analyze patient outcomes after insertion of either a Paparella type-I Activent, Armstrong Beveled, Modified Armstrong, or Armstrong Microgel ventilation tube. Incidence of complications was determined by reviewing provider notes. Adjusted multivariate logistic regression models were used to determine odds ratios of complications among the four tube types. RESULTS/UNASSIGNED:A total of 387 patients were reviewed. The mean age was 2.4 years and 35.9% were female. Armstrong beveled tubes had the highest odds of otorrhea. Paparella type-I tube had the shortest time to extrusion of about 9 months, while Armstrong Beveled had the longest, at almost 19 months. When evaluating episodes of otorrhea each child experienced on average, per month, Armstrong beveled tubes had the highest monthly rate of otorrhea and Paparella type-I the least. No significant differences were found regarding tympanic membrane perforation. CONCLUSIONS/UNASSIGNED:This retrospective chart review showed that no tube was clinically superior across all complications. The findings from this study may give otolaryngologists an opportunity to consider choosing a specific type of tube according to the clinical situation. The large variations in extrusion times should be considered in terms of patient age, seasonality, and desired duration of tube placement. LEVEL OF EVIDENCE/UNASSIGNED:4.

OBJECTIVE:This study aimed to present 2 children clinically diagnosed with periodic fever, aphthous stomatitis, pharyngitis, and adenitis (PFAPA) syndrome and treated with intracapsular tonsillectomy with adenoidectomy (ITA). METHODS:We conducted a retrospective analysis of 2 children who were referred for an otolaryngology consultation between 2019 and 2022 for surgical treatment of PFAPA syndrome. Both patients had symptoms strongly suggestive of PFAPA and were at risk for total tonsillectomy (TT) complications. ITA was performed using a microdebrider. Both patients were followed up postoperatively to assess for symptomatic resolution and complications. RESULTS:Two children exhibited recurrent febrile episodes prior to ITA. The procedure was efficacious in both patients, with neither experiencing postoperative complications or recurring PFAPA symptoms for over 1 year after surgery. CONCLUSION/CONCLUSIONS:Our study reported on the use of ITA as a surgical treatment option for PFAPA. We showed that ITA eliminated febrile attacks and was safely performed without postoperative complications in 2 pediatric patients after 1-year follow-up. Future studies involving larger cohorts of PFAPA patients and lengthier follow-ups will need to be conducted to further evaluate ITA as a surgical option. Laryngoscope, 2023.

Introduction: Pediatric-type follicular lymphoma (PTFL) is a rare B-cell lymphoma that primarily affects the head and neck, accounting for approximately 1.5"“2% of childhood lymphomas. Distinguishing between follicular lymphoma and PTFL is critical due to their distinct clinical characteristics, which influence prognosis and treatment. Case presentation: Two patients, a 14-year-old male (Case 1) and a 17-year-old male (Case 2), presented to the pediatric otolaryngology clinic with complaints of an isolated neck and parotid masses, respectively. In Case 1, physical examination revealed a 5 cm upward-growing neck mass without accompanying B symptoms or discomfort. CT scan, needle biopsy, and MRI with contrast confirmed the presence of the mass, which was subsequently surgically excised. In Case 2, the patient had an enlarging left-sided parotid mass, along with night sweats, fatigue, and arthralgias. Ultrasound and contrast-enhanced MRI confirmed a well-defined solid vascular mass within the left parotid gland, which was subsequently surgically excised. Pathological examination confirmed PTFL in both cases, leading to a positron emission tomography (PET)/CT scan for further evaluation and staging. Conclusion: This case series underscores the importance of pediatric surgeons to consider PTFL in the differential diagnosis of head and neck masses, as it can be effectively cured through surgical excision.

OBJECTIVE/UNASSIGNED:The process of resident recruitment is costly, and our surgical residency program expends significant time on the resident selection process while balancing general duties and responsibilities. The aim of our study was to explore the relationship between otolaryngology-head and surgery (OHNS) residents' National Residency Matching Program (NRMP) rank-list position at our institution and their subsequent residency performance. STUDY DESIGN/UNASSIGNED:Retrospective cohort study. SETTING/UNASSIGNED:Single site institution. METHODS/UNASSIGNED:). RESULTS/UNASSIGNED: > .05). CONCLUSION/UNASSIGNED:Our results showed that there were no significant correlations between OHNS rank order and various measures of success in residency training, which aligns with existing literature. Further investigation of this relationship should be conducted to ensure the applicability of our findings.

OBJECTIVE/UNASSIGNED:To report our institutional experience in diagnosing and surveilling patients with infantile subglottic hemangioma (SGH) using in-office flexible fiberoptic laryngoscopy (FFL) with video technology, without requiring operative endoscopy in the era of propranolol use. METHODS/UNASSIGNED:A retrospective case series was conducted on 4 children diagnosed with SGH between 2016 and 2022 at our institution. RESULTS/UNASSIGNED:Awake FFL with video technology provided adequate visualization of SGH lesions for diagnosis, without any complications. Serial examinations of the airway were performed in the outpatient setting and each SGH gradually regressed, with marked improvement in respiratory symptoms within 48 hours of oral propranolol initiation. CONCLUSION/UNASSIGNED:Our findings showed that in select patients, FFL with video technology can successfully identify SGH lesions without general anesthesia exposure. FFL may be used as a low-risk screening tool for propranolol therapy initiation in some patients, but operative endoscopy should remain the gold standard procedure for others. By utilizing FFL in this manner, it is possible to diagnose SGH lesions and start propranolol therapy without exposing all patients to the risks of operative endoscopy.

Currently, mal de débarquement syndrome (MdDS) has been reported only among adults. This case series describes three pediatric MdDS patients. MdDS presentation in children is similar to that of adults, although frequency of comorbid conditions is greater. Diagnostic delays are common and likely due to under recognition of MdDS among children.