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We aimed to discern clinico-demographic predictors of large (≥8) tracheostomy tube size placement, and, secondarily, to assess the effect of large tracheostomy tube size and other parameters on odds of decannulation before hospital discharge.Factors determining choice of tracheostomy tube size are not well-characterized in the current literature, despite evidence linking large tracheostomy tube size with posttracheotomy tracheal stenosis. The effect of tracheostomy tube size on timing of decannulation is also unknown, an important consideration given reported associations between endotracheal tube size and probability of failed extubation.We collected information pertaining to patients who underwent tracheotomy at 1 of 10 U.S. health care institutions between 2010 and 2019. Tracheostomy tube size was dichotomized (≥8 and8). Multivariable logistic regression models were fit to identify predictors of (1) large tracheostomy tube size, and (2) decannulation before hospital discharge.The study included 5307 patients, including 2797 (52.7%) in the large tracheostomy cohort. Patient height (OR = 1.060 per inch; 95% CI 1.041-1.070) and obesity (1.37; 95% CI 1.189-1.579) were associated with greater odds of large tracheostomy tube; otolaryngology performing the tracheotomy was associated with significantly lower odds of large tracheostomy tube (OR = 0.155; 95% CI 0.131-0.184). Large tracheostomy tube size (OR = 1.036; 95% CI 0.885-1.213) did not affect odds of decannulation.Obesity was linked with increased likelihood of large tracheostomy tube size, independent of patient height. Probability of decannulation before hospital discharge is influenced by multiple patient-centric factors, but not by size of tracheostomy tube.

Objectives The primary goal of this study was to examine how well findings of cervical esophageal stenosis on modified barium swallow (MBS) and esophagram correlate with clinical improvement following dilation in patients with a history of head and neck (H&N) cancer. Methods A retrospective review was performed at an academic hospital. The study population included H&N cancer patients with a history of neck dissection surgery who underwent esophageal dilation from 2010 to2018. Pre and postdilation swallowing function was assessed. The Functional Outcomes Swallowing Scale (FOSS) and Functional Oral Intake Scale (FOIS) were used as outcome measures. Results The 95 patients were included. All patients had imaging prior to dilation. Post‐dilation FOSS and FOIS scores were significantly improved (P, The aim of this study was to determine the ability of the modified barium swallow (MBS) and esophagram to accurately predict cervical esophageal stenosis in patients with history of head and neck cancer that would benefit from esophageal dilation. A retrospective review was performed at an academic hospital of patients who had previous neck dissection surgery for cancer and underwent esophageal dilation from 2010‐2018. These imaging studies appear to have mixed reliability as predictors of response to esophageal dilation in this population that is high risk for cervical esophageal stenosis.

Objective: To examine severity of dysphagia and outcomes following iatrogenic high vagal nerve injury. Methods: Retrospective chart review of all patients with iatrogenic high vagal nerve injury that were seen at a tertiary referral center from 2012 to 2020. Results: Of 1304 patients who met criteria for initial screening, 18 met all inclusion criteria. All 18 required intervention to address postoperative dysphagia. Eleven required enteral feeding tubes with 7 eventually able to advance to exclusively per oral diets. Fourteen underwent vocal fold injection and 6 underwent laryngeal framework surgery. Sixteen pursued swallowing therapy with speech language pathology. Patients lost a mean of 8.6 kg of weight in the 6 months following the injury. Swallowing function on the Functional Outcome Swallowing Scale (FOSS) and Functional Oral Intake Scale (FOIS) was 4.4 and 2.4 respectively immediately following the injury and improved to 1.9 and 5.3 at the last follow-up. No patients had complete return of normal swallowing function at last follow up. Conclusion: Iatrogenic high vagal injury causes significant lasting dysphagia which improves with intervention but does not completely resolve. Interventions such as vocal fold injection, medialization laryngoplasty, cricopharyngeal myotomy, or swallowing therapy may be required to reestablish safe swallowing in these patients.

Objectives: To examine whether social determinants of health (SDH) factors are associated with time to diagnosis, treatment selection, and time to recurrent surgical intervention in idiopathic subglottic stenosis (iSGS) patients. Methods: Adult patients with diagnosed iSGS were recruited prospectively (2015-2017) via clinical providers as part of the North American Airway Collaborative (NoAAC) and via an online iSGS support community on Facebook. Patient-specific SDH factors included highest educational attainment (self-reported), median household income (matched from home zip code via U.S. Census data), and number of close friends (self-reported) as a measure of social support. Main outcomes of interest were time to disease diagnosis (years from symptom onset), treatment selection (endoscopic dilation [ED] vs cricotracheal resection [CTR] vs endoscopic resection with adjuvant medical therapy [ERMT]), and time to recurrent surgical intervention (number of days from initial surgical procedure) as a surrogate for disease recurrence. Results: The total 810 participants were 98.5% female, 97.2% Caucasian, and had a median age of 50 years (IQR, 43-58). The cohort had a median household income of $62 307 (IQR, $50 345-$79 773), a median of 7 close friends (IQR, 4-10), and 64.7% of patients completed college or graduate school. Education, income, and number of friends were not associated with time to diagnosis via multivariable linear regression modeling. Univariable multinominal logistic regression demonstrated an association between education and income for selecting ED versus ERMT, but no associations were noted for CTR. No associations were noted for time to recurrent surgical procedure via Kaplan Meier modeling and Cox proportional hazards regression. Conclusions: Patient education, income, and social support were not associated with time to diagnosis or time to disease recurrence. This suggests additional patient, procedure, or disease-specific factors contribute to the observed variations in iSGS surgical outcomes.

Patients with chronic cough are some of the most challenging to treat. This preliminary study is the first to examine the effects of a single exercise muscle strength training program to reduce cough severity in patients who failed other treatments.A total of 19 females were included in this study, ranging from age 24 to 80. The maximum phonation time (MPT), laryngeal airway resistance (LAR), maximum inspiratory pressure (MIP) and maximum expiratory pressure (MEP), Voice Handicap Index-10, (VHI-10) and the Cough Severity Index (CSI) values were obtained pre- and post-treatment. ANOVA two-factor without replication was used to compare values pre- and post-treatment.MIP (Mean of 62.00 to a mean of 78.53) and MEP (Mean of 90.00 to a mean of 112.16) showed significant increase post-treatment. In addition, LAR (Mean of 73.30 to a mean of 60.67) and CSI (Mean of 19.37 to a mean of 15.00) significantly decreased post-treatment. General changes in pre- and post-treatment values were identified with MPT (Mean of 14.89 to a mean of 16.17) and VHI-10 (Mean of 8.00 to a mean of 6.76). A follow-up questionnaire indicated that the majority of patients felt their cough was better after 4 weeks.Muscle strength training provides a tool to aid in the control of cough for patients who are refractory to medical and other behavioral treatments. Improvement in cough may be associated with a reduction in subglottic pressure and increased air flow resulting in lower laryngeal airway resistance.

Vocal process granulomas are an uncommon pathology, typically arising from phonotrauma in males or after an iatrogenic injury such as intubation. In transgender patients, consideration of gender as a risk factor for certain pathologic conditions is typically based on gender assigned at birth. We report the case of a young trans-male presenting with a vocal process granuloma and vocal fold atrophy/glottic insufficiency without history of laryngeal trauma. This case highlights the need to consider the effects of gender transition on pathologies with known gender-stratified risk profiles.

Objectives: Over the past 30 years laryngology fellowships have grown in number and diversity. This study investigated the career trajectories of recent laryngology fellowship graduates with the purpose of informing residents considering fellowship. Study design: Cross-sectional survey Setting: Academic medical center Methods: The directors of all 27 US laryngology fellowships that graduated/recruited fellows from 2010 to 2019 were contacted, and a list of former fellows was compiled. A short survey was administered in person or via email or phone. Additional data was gathered through internet searches. Results: One hundred eighty-three fellows were identified having completed American laryngology fellowships between 2010 and 2019 (100M:83F). Fifteen percent now practice internationally and 68% are in academic practice. A higher proportion of women than men enter laryngology fellowship after otolaryngology residency. One hundred twenty-nine fellows responded to our survey. Two-thirds of former fellows report current participation in laryngology research. Seventy-two percent of former fellows are still in their first job after fellowship and 53% believe they have their ideal practice. Women were more likely to enter academics than men after laryngology fellowship. Responders were overwhelmingly satisfied with their fellowship experience, with 95% saying they would choose to pursue fellowship training again. Conclusions: Most former laryngology fellows enter academia, contribute to laryngology research, practice away from their training institution, and believe they have found their ideal practice. The results of this study may be useful to residents considering fellowship training, centers considering establishing laryngology fellowships, and practices recruiting fellowship graduates.

OBJECTIVES//HYPOTHESIS To determine changes in voice severity when treating chronic cough refractory to medical treatment with cough suppression therapy (CST) in patients with chronic cough and voice complaints. Chronic cough has been reported to be refractory to medical treatment and frequently co-occurs with voice disorders. The possible effects of CST on self-assessed changes in chronic cough and voice disorders have not been demonstrated. STUDY DESIGN Retrospective analysis of the effects of cough suppression therapy (CST) on self-assessed changes in chronic cough and voice disorder severity in patients with both chronic cough and voice disorders. METHODS Forty-three adult patients with the primary complaint of chronic refractory cough underwent pre- and post-treatment diagnostic examinations, completed pre- and post-treatment Voice Handicap Index-10 (VHI-10) and Cough Severity Index assessments, and were treated by a licensed speech-language pathologist using CST. Twenty-seven subjects were assigned to the cough (C) group and 16 to the cough-voice (CV) group based on the severity of their VHI-10 scores. RESULTS Post-test analysis showed significant improvement in cough severity for both groups and significant improvement in voice severity for the CV group. The VHI-10 scores for the C group did not change significantly. The median number of treatment sessions was 3, with a range of 1-13 sessions. Correlation between changes in severity and number of treatment sessions was not found to be significant at the tested level. CONCLUSIONS CST represents a unifying approach for treatment of patients with CRC and comorbid voice disorders. CST offered cross-over effects to the voice when subjects were treated for their primary complaint of chronic cough. This treatment of the primary complaint improves function in systems that share a common pathway. LEVEL OF EVIDENCE 4 Laryngoscope, 131:2747-2751, 2021.

To determine adverse events after endoscopic flexible vs endoscopic rigid cricopharyngeal myotomy for treatment of Zenker's diverticulum (ZD).Systematic review of MEDLINE, Web of Science, CINAHL, Clinicaltrials.gov, and Cochrane Central Register of Controlled Trials for all years according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Additional studies were identified from review citations and a by hand search of manuscripts referencing ZD.A structured literature search was conducted to identify studies for this systematic review. Methodological Index for Non-randomized Studies (MINORS) criteria were applied to assess study quality. For inclusion, each study had to provide data for at least 10 adult patients who had undergone endoscopic ZD repair reporting clear association with the postprocedure course in each case. Data extracted included all reported adverse events, recurrences, follow-up, and operative times.In total, 115 studies were included. All but 8 were retrospective case series. Sixty-one reported series of patients after rigid endoscopic stapler repair, 31 after rigid laser repair, and 13 with other rigid endoscopic instruments. Twenty-nine flexible endoscopic studies were included. Mortality, infection, and perforation were not significantly more likely in either the rigid or the flexible group, but bleeding and recurrence were more likely after flexible endoscopic techniques (20% vs10% and 4% vs 0%, respectively). Dental injury and vocal fold palsy were reported rarely in the rigid endoscopic groups.Adverse events are rare after endoscopic Zenker's repair. The flexible approach minimizes exposure limitations and can be completed in some patients without general anesthesia. Transoral rigid approaches result in fewer revision surgeries compared with flexible diverticulotomy.

To qualitatively assess practices of periprocedural pain assessment and control and to evaluate the effectiveness of interventions for pain during in-office procedures reported in the otolaryngology literature through a systematic review.PubMed, CINAHL, and Web of Science searches from inception to 2018.English-language studies reporting qualitative or quantitative data for periprocedural pain assessment in adult patients undergoing in-office otolaryngology procedures were included. Risk of bias was assessed via the Cochrane Risk of Bias or Cochrane Risk of Bias in Non-Randomized Studies of Interventions tools as appropriate. Two reviewers screened all articles. Bias was assessed by 3 reviewers.Eighty-six studies describing 32 types of procedures met inclusion criteria. Study quality and risk of bias ranged from good to serious but did not affect assessed outcomes. Validated methods of pain assessment were used by only 45% of studies. The most commonly used pain assessment wasMany reports of measures and management of pain for in-office procedures exist but few employ validated measures, few are standardized, and current data do not support any specific pain control measures over others. Significant opportunity remains to investigate methods for improving patient pain and tolerance of in-office procedures.

Objectives/hypothesis In-office laryngology procedures are important in the treatment of voice and swallowing disorders. Patient tolerance determines which procedures can be performed without sedation or formal anesthesia. This study examines pain perception during and after in-office vocal fold injection augmentation. Study design Prospective cohort study. Methods Patients scheduled for office-based vocal fold injection augmentation were prospectively enrolled at an academic voice center. The short-form McGill Pain Questionnaire was administered before, during, and after the procedure and on postprocedure days 1, 3, and 7. Pre- and postprocedure vital signs were recorded and heart rate was continuously monitored. Telephone questionnaires were completed on postprocedure days 1 and 3. Results Forty-five patients consented to participate in our study (24 males, mean age 61 years). Most patients experienced mild to moderate pain with increasing heart rate during the procedure. Pain remained or increased 20 minutes after the procedure and improved but persisted for 1 day. Sensory and affective discomfort was endorsed by the majority. A minority of patients experienced bruising and changes in swallowing with diet modification for 3 days after the procedure. Sixteen percent had discomfort after 1 week. Conclusions This is the first prospective study examining patient perception of pain during and after in-office injection augmentation using a validated scale and pain descriptors with extended follow-up. The results may offer guidance for patient counseling, consent, and treatment to improve tolerance and success. Level of evidence 4. Laryngoscope, 128:929-934, 2018.

OBJECTIVE Cervical esophageal stenosis is often diagnosed with a qualitative evaluation of a barium esophagram. Although the esophagram is frequently the initial screening exam for dysphagia, a clear objective standard for stenosis has not been defined. In this study, we measured esophagram diameters in order to establish a quantitative standard for defining cervical esophageal stenosis that requires surgical intervention. STUDY DESIGN Single institution case-control study. METHODS Patients with clinically significant cervical esophageal stenosis defined by moderate symptoms of dysphagia (Functional Outcome Swallowing Scale > 2 and Functional Oral Intake Scale

Objective To determine if an anti-reflux induction program relieves laryngopharyngeal reflux (LPR) symptoms more effectively than medication and behavioral changes alone. Study design Retrospective study. Setting Tertiary care academic center. Subjects and methods A database was populated with patients treated for LPR. Patients were included in the study group if they completed a two-week anti-reflux program (diet, alkaline water, medications, behavioral modifications). Patients were included in the control group if they completed anti-reflux medications and behavioral modifications only. Patients completed the voice handicap index (VHI), reflux symptom index (RSI), cough severity index (CSI), dyspnea index (DI) and eating assessment tool (EAT-10) surveys and underwent laryngoscopy for examination and reflux finding score (RFS) quantification. Results Of 105 study group patients, 96 (91%) reported subjective improvement in their LPR symptoms after an average 32-day first follow-up and their RSI and CSI scores improved significantly. No significant differences were found in VHI, DI, or EAT-10 scores. Fifteen study patients who had previously failed adequate high-dose medication trials reported improvement and their CSI and EAT-10 scores improved significantly. Ninety-five percent of patients with a chief complaint of cough reported improvement and their CSI scores improved significantly from 12.3 to 8.2. Among 81 controls, only 39 (48%) patients reported improvement after an average 62-day first follow-up. Their RSI scores did not significantly change. Conclusion The anti-reflux program yielded rapid and substantial results for a large cohort of patients with LPR. It compared favorably with medication and behavioral modification alone. It was effective in improving cough and treating patients who had previously failed medications alone.

Introduction: Helmet use is well known to greatly reduce the risk of head injury in both bicycle and motorcycle riding. However, helmet buckle position may increase the risk of injury to the neck cartilages. We present a series of cases in which thyroid cartilage fracture is presumed to arise from the position of the helmet buckle during a crash. Our objective with this case series is to outline an unusual series of cases and review the literature regarding laryngeal injuries secondary to helmet impact. Design: Single institution case series. Materials and Methods: We present 3 adult patients with laryngeal fractures following bicycle and motorcycle accidents. Medical records were reviewed for history. Results: All patients in this series presented with voice or swallowing complaints and were found to have thyroid cartilage fractures. It was determined that the buckle of the helmet was positioned overlying the larynx during these accidents, so the impact and flexion of the head and neck may have produced sufficient force against it to fracture the cartilage. A literature search yielded works supporting helmet use for head and brain protection but only a single report of laryngeal injuries secondary to helmet use. Conclusions: Though wearing a helmet is protective against head injuries, it may create serious risk to the neck cartilages when the buckle is positioned adjacent to the larynx. Rare but serious, neck cartilage fracture should be considered in helmeted cycling accidents. It may be reasonable to advance a helmet design that positions the buckle and other nonpliable components laterally, away from neck cartilages.

Objectives/Hypothesis Solitary fibrous tumors are spindle cell neoplasms of mesenchymal origin that rarely occur in the larynx and may be mistaken for other pathologies. This case presentation and systematic review investigates presentation, treatment modalities, and outcomes of this unusual tumor. Study Design Systematic review of PubMed, CINAHL, Web of Science, and EMBASE including a novel case presentation Methods A systematic search according to the PRISMA guidelines was performed to isolate the reports of solitary fibrous tumors arising in the larynx and its subsites. Variables analyzed included patient demographics, presenting symptoms, smoking status, concurrent tumors, imaging studies, biopsy results, treatment, outcomes, and follow‐up. Our additional report provides the second such description of this lesion originating within the true vocal fold. Results Systematic review revealed 21 previous reports of solitary fibrous tumors originating from laryngeal subsites. The most common presenting symptom was dysphonia. All patients underwent local excision. Two patients had recurrences. Our patient presented with progressive dysphonia over 4 years. Stroboscopic examination revealed a large translucent mass of the left vocal fold. Local excision of the tumor was achieved with transoral resection with KTP laser. Immunohistochemical staining demonstrated a strong positivity for CD34 and HMW CK34BE12. Nine-month follow-up has not revealed any evidence of persistent or recurrent disease. Conclusion Laryngeal solitary fibrous tumors are rare and are unlikely to recur in the absence of malignant findings. Complete surgical resection is an acceptable treatment for this lesion accompanied by appropriate follow-up.

Previous investigations have reported that a chronic cough that is refractory to medical therapies improves with behavioral therapies. However, the treatment parameters that may account for improvement in cough symptoms have not yet been objectively documented. The purpose of this study was to document changes in chronic refractory cough using a breath training protocol.The charts of 27 patients with a long-term chronic cough (6 months) refractory to various medical treatments were reviewed. These patients received 2-4 sessions of breath training therapy over a 6-month period. Treatment sessions consisted of breathing modification exercises such as those reported in the literature. Aerodynamic parameters including mean estimated subglottal air pressure, mean airflow rate, laryngeal airway resistance, and maximum phonation time were obtained before treatment and 6 months after therapy. Patients also completed the Cough Severity Index at the first visit and 6 months after treatment.Twenty four of the 27 patients (M:F = 6:21), with a mean age of 62.4 (range = 28-78, median = 66) had significant Cough Severity Index improvement from 16.74 to 10.04 (P0.001) after therapy. Maximum phonation time increased significantly from 12.00 to 16.38 seconds (P= 0.006); mean estimated subglottic air pressure decreased significantly from 7.58 to 6.36 cm HThis investigation provides evidence that patients who followed a protocol that focused on a breath training program reduced their chronic cough. Significant relationships between patient self-assessment of chronic cough and aerodynamic measures of subglottic pressure and glottal airway resistance were found in this group.

To compare the efficacy of pain control and opioid consumption between patients who receive opioid as primary analgesic therapy and those who receive ibuprofen.Prospective randomized trial.Tertiary care academic hospital.Adult patients undergoing outpatient otolaryngology surgery were assigned to take hydrocodone/acetaminophen or ibuprofen for postoperative analgesia. Patient-recorded pain scores and analgesic consumption were analyzed.Out of 185 recruits, 108 (58%) completed responses. Fifty-six patients (52%) received opioid medication for primary analgesic treatment versus 52 (48%) who received ibuprofen. There was no difference in reported pain scores between the treatment groups. Those who received ibuprofen as primary therapy reported a significantly lower consumption of opioid medication at 2.04 tablets/pills (95% CI, 0.9-3.1) versus 4.86 (3.6-6.1; P = .001). Based on multivariate analysis, male sex and older age exhibited lower reported pain scores, while older age and use of ibuprofen as primary therapy exhibited lower opioid requirements.For postoperative pain management in outpatient otolaryngology procedures, ibuprofen as primary therapy can provide equally effective pain control as compared with hydrocodone/acetaminophen while decreasing overall opioid requirement. Prescription pill counts are further described to help guide physician practices in the era of an opioid epidemic.

Importance Surgical treatment comparisons in rare diseases are difficult secondary to the geographic distribution of patients. Fortunately, emerging technologies offer promise to reduce these barriers for research. Objective To prospectively compare the outcomes of the 3 most common surgical approaches for idiopathic subglottic stenosis (iSGS), a rare airway disease. Design, Setting, and Participants In this international, prospective, 3-year multicenter cohort study, 810 patients with untreated, newly diagnosed, or previously treated iSGS were enrolled after undergoing a surgical procedure (endoscopic dilation [ED], endoscopic resection with adjuvant medical therapy [ERMT], or cricotracheal resection [CTR]). Patients were recruited from clinician practices in the North American Airway Collaborative and an online iSGS community on Facebook. Main Outcomes and Measures The primary end point was days from initial surgical procedure to recurrent surgical procedure. Secondary end points included quality of life using the Clinical COPD (chronic obstructive pulmonary disease) Questionnaire (CCQ), Voice Handicap Index-10 (VHI-10), Eating Assessment Test-10 (EAT-10), the 12-Item Short-Form Version 2 (SF-12v2), and postoperative complications. Results Of 810 patients in this cohort, 798 (98.5%) were female and 787 (97.2%) were white, with a median age of 50 years (interquartile range, 43-58 years). Index surgical procedures were ED (n = 603; 74.4%), ERMT (n = 121; 14.9%), and CTR (n = 86; 10.6%). Overall, 185 patients (22.8%) had a recurrent surgical procedure during the 3-year study, but recurrence differed by modality (CTR, 1 patient [1.2%]; ERMT, 15 [12.4%]; and ED, 169 [28.0%]). Weighted, propensity score–matched, Cox proportional hazards regression models showed ED was inferior to ERMT (hazard ratio [HR], 3.16; 95% CI, 1.8-5.5). Among successfully treated patients without recurrence, those treated with CTR had the best CCQ (0.75 points) and SF-12v2 (54 points) scores and worst VHI-10 score (13 points) 360 days after enrollment as well as the greatest perioperative risk. Conclusions and Relevance In this cohort study of 810 patients with iSGS, endoscopic dilation, the most popular surgical approach for iSGS, was associated with a higher recurrence rate compared with other procedures. Cricotracheal resection offered the most durable results but showed the greatest perioperative risk and the worst long-term voice outcomes. Endoscopic resection with medical therapy was associated with better disease control compared with ED and had minimal association with vocal function. These results may be used to inform individual patient treatment decision-making.

The prevalence of speech disorders among individuals with Parkinson's disease (PD) has been reported to be as high as 89%. Speech impairment in PD results from a combination of motor and nonmotor deficits. The production of speech depends upon the coordination of various motor activities: respiration, phonation, articulation, resonance and prosody. A speech disorder is defined as impairment in any of its inter-related components. Despite the high prevalence of speech disorders in PD, only 3–4% receive speech treatment. Treatment modalities include pharmacological intervention, speech therapy, surgery, deep brain stimulation and vocal fold augmentation. Although management of Parkinsonian dysarthria is clinically challenging, speech treatment in PD should be part of a multidisciplinary approach to patient care in this disease.

To describe a series of cases of vocal fold paralysis years after radiation therapy, including presentation, clinical course, and treatment.Case series with chart review.Tertiary care center.A review of 8 years of patient records yielded 10 patients (8 male and 2 female; average age 57 years [range, 29-76 years]) with vocal fold paralysis and a history of radiation therapy to the head, neck, or mediastinum. These patients did not have other possible etiologies of vocal fold paralysis. Demographic, diagnostic, clinical course, and treatment data were collected.On average, 21 years (range, 1-27 years) elapsed between completion of radiation and presentation with vocal fold paralysis. Original pathologies included Hodgkin lymphoma (5), squamous cell carcinoma of the head and neck (4), and peripheral T-cell lymphoma (1). Eight patients had unilateral left vocal fold paralysis, and 2 had bilateral neuropathy; none recovered spontaneously. All patients had dysphonia, and nearly all patients also complained of dysphagia. Six elected not to be treated. Four underwent injection augmentation with resolution of voice complaints.Radiation therapy has the potential to cause laryngeal neuropathy years to decades after treatment. The potential for recovery is low, but injection augmentation can relieve symptoms. Development of contralateral neuropathy and altered tissue response are considerations in treatment.

Summary Background Aerodynamic measures of subglottic air pressure (Ps) and airflow rate (AFR) are used to select behavioral voice therapy versus surgical treatment for voice disorders. However, these measures are usually taken during a series of syllables, which differs from conversational speech. Repeated syllables do not share the variation found in even simple sentences, and patients may use their best rather than typical voice unless specifically instructed otherwise. This study examined the potential differences in estimated Ps and AFR in syllable and sentence production and their effects on a measure of vocal efficiency in normal speakers. Methods Prospective study. Measures of estimated Ps, AFR, and aerodynamic vocal efficiency (AVE) were obtained from 19 female and four male speakers ages 22–44 years with no history of voice disorders. Subjects repeated a series of /pa/ syllables and a sentence at comfortable effort level into a face mask with a pressure-sensing tube between the lips. Results AVE varies as a function of the speech material in normal subjects. Ps measures were significantly higher for the sentence-production samples than for the syllable-production samples. AFR was higher during sentence production than syllable production, but the difference was not statistically significant. AVE values were significantly higher for syllable versus sentence productions. Conclusions The results suggest that subjects increase Ps and AFR in sentence compared with syllable production. Speaking task is a critical factor when considering measures of AVE, and this preliminary study provides a basis for further aerodynamic studies of patient populations.

In-office laryngology procedures are important in the treatment of voice and swallowing disorders. Patient tolerance determines which procedures can be performed without sedation or formal anesthesia. This study examines pain perception during and after in-office vocal fold injection augmentation.Prospective cohort study.Patients scheduled for office-based vocal fold injection augmentation were prospectively enrolled at an academic voice center. The short-form McGill Pain Questionnaire was administered before, during, and after the procedure and on postprocedure days 1, 3, and 7. Pre- and postprocedure vital signs were recorded and heart rate was continuously monitored. Telephone questionnaires were completed on postprocedure days 1 and 3.Forty-five patients consented to participate in our study (24 males, mean age 61 years). Most patients experienced mild to moderate pain with increasing heart rate during the procedure. Pain remained or increased 20 minutes after the procedure and improved but persisted for 1 day. Sensory and affective discomfort was endorsed by the majority. A minority of patients experienced bruising and changes in swallowing with diet modification for 3 days after the procedure. Sixteen percent had discomfort after 1 week.This is the first prospective study examining patient perception of pain during and after in-office injection augmentation using a validated scale and pain descriptors with extended follow-up. The results may offer guidance for patient counseling, consent, and treatment to improve tolerance and success.4. Laryngoscope, 128:929-934, 2018.

Cervical esophageal stenosis is often diagnosed with a qualitative evaluation of a barium esophagram. Although the esophagram is frequently the initial screening exam for dysphagia, a clear objective standard for stenosis has not been defined. In this study, we measured esophagram diameters in order to establish a quantitative standard for defining cervical esophageal stenosis that requires surgical intervention.Single institution case-control study.Patients with clinically significant cervical esophageal stenosis defined by moderate symptoms of dysphagia (Functional Outcome Swallowing Scale 2 and Functional Oral Intake Scale 6) persisting for 6 months and responding to dilation treatment were matched with age, sex, and height controls. Both qualitative and quantitative barium esophagram measurements for the upper, mid-, and lower vertebral bodies of C5 through T1 were analyzed in lateral, oblique, and anterior-posterior views.Stenotic patients versus nonstenotic controls showed no significant differences in age, sex, height, body mass index, or ethnicity. Stenosis was most commonly at the sixth cervical vertebra (C 6) lower border and C7 upper border. The mean intraesophageal minimum/maximum ratios of controls and stenotic groups in the lateral view were 0.63 ± 0.08 and 0.36 ± 0.12, respectively (P 0.0001). Receiver operating characteristic analysis of the minimum/maximum ratios, with a0.50 ratio delineating stenosis, demonstrated that lateral view measurements had the best diagnostic ability. The sensitivity of the radiologists' qualitative interpretation was 56%. With application of lateral intraesophageal minimum/maximum ratios, we observed improved sensitivity to 94% of the esophagram, detecting clinically significant stenosis.Applying quantitative determinants in esophagram analysis may improve the sensitivity of detecting cervical esophageal stenosis in dysphagic patients who may benefit from surgical therapy.IIIb. Laryngoscope, 128:2022-2028, 2018.

Importance An aging population experiences an increase in age-related problems, such as presbyphonia. The causes of pathologic presbyphonia are incompletely understood. Objective To determine what distinguishes pathologic presbyphonia from presbylaryngis. Design, Setting, and Participants This was a cohort study at an outpatient otolaryngology subspecialty clinic of a tertiary academic referral center. Participants were consecutive consenting adults older than 74 years without laryngeal pathologic abnormalities who visited the clinic as participants or companions. Patient questionnaires, otolaryngologic, video stroboscopic, and voice examinations were compiled. Patients were divided into groups based on whether they endorsed a voice complaint. Three blinded authors graded stroboscopic examinations for findings consistent with presbylaryngis (vocal fold bowing, vocal process prominence, glottic insufficiency). Main Outcomes and Measures Voice Handicap Index–10, Reflux Symptom Index, Cough Severity Index, Dyspnea Index, Singing Voice Handicap Index-10 , Eating Assessment Tool -10, Voice-Related Quality of Life (VRQOL), and Short-Form Health Survey; face-sheet addressing social situation, work, marital status, education, voice use, transportation; acoustic and aerodynamic measures; and a full otolaryngologic examination, including videostroboscopic imaging. Results A total of 31 participants with dysphonia (21 were female; their mean age was 83 years [range, 75-97 years]) and 26 control participants (16 were female; their mean age was 81 years [range, 75-103 years]) completed the study. Presbylaryngis was visible in 27 patients with dysphonia (87%) and 22 controls (85%). VHI-10 and VRQOL scores were worse in patients with pathologic presbyphonia (median [range] VHI-10 scores, 15 (0-40) vs 0 (0-16) and median VRQOL score, 19 [0-43] vs 10 [10-23]). All other survey results were indistinguishable, and no social differences were elucidated. Acoustic measures revealed that both groups averaged lower than normal speaking fundamental frequency (mean [SD], 150.01 [36.23] vs 150.85 [38.00]). Jitter was 3.44% (95% CI, 2.46%-4.61%) for pathologic presbyphonia and 1.74% (95% CI, 1.35%-2.14%) for controls (d = 0.75). Shimmer means (95% CI) were 7.8 2 (6.08-10.06) for the pathologic presbyphonia group and 4.84 (3.94-5.72) for controls (d = 0.69). Aerodynamic measures revealed an odds ratio of 3.03 (95% CI, 0.83-11.04) for patients with a maximum phonation time of less than 12 seconds who had complaints about dysphonia. Conclusions and Relevance Presbylaryngis is present in most ambulatory people older than 74 years. Some will endorse pathologic presbyphonia that has a negative effect on their voice and quality of life. Pathologic presbyphonia seems to be influenced by respiratory capacity and sex. Further study is required to isolate other social, physiologic, and general health characteristics that contribute to pathologic presbyphonia.

Two cases of Susac's Syndrome are presented with a discussion of treatment modalities for the associated severe sensorineural deafness. Patients were managed with high dose oral steroids, anticoagulants and immunosuppressive drugs. The addition of intratympanic methylprednisolone injections were added to one patient's regimen with initial improvement but subsequent relapse and progression to profound deafness. The management of Susac's syndrome is difficult and still in need of innovative methods as the standard treatment continues to be ineffective in the long term.

Summary Objectives/Hypothesis Chronic cough (CC) is a pervasive and expensive health problem in the United States. Almost as diverse as its etiologies are the available therapeutic options. When vocal fold paresis and CC coincide, injection augmentation may provide an alternative to standard medical and behavioral treatments for CC. Our objective was to assess the effect of injection augmentation in a selected group of patients with CC who had failed multiple medical and behavioral treatments. Study Design The study design is a retrospective case review. Methods Our study group included six subjects (1 male and 5 females; aged 24–84 y) who presented for laryngologic evaluation with a chief complaint of CC unresponsive to conventional medical and behavioral management. The cough severity index (CSI), reflux symptom index (RSI), dyspnea severity index (DSI), and voice handicap index-10 (VHI-10), as well as subjective evaluation were assessed before and after the injection augmentation of the vocal folds was undertaken. Results Five of six patients reported subjective improvement in cough. CSI scores improved in all six (average change 7.3, range 2–13). RSI and DSI scores also improved significantly after injection, whereas VHI-10 scores did not significantly change. One patient reported transient hoarseness after injection that completely resolved. One patient received injection augmentation three times, as the material resorbed and symptoms returned. Conclusions Injection augmentation effected relief from CC in a select group of patients with CC refractory to previous medical and/or behavioral treatments. This intervention is a novel option for such patients and offers an alternative approach to medical treatment.

Objectives To quantify the safety and efficiency of Postgraduate-Year II head-and-neck-surgery residents who perform endoscopic sinus surgery, to observe any changes that accompanied accrued experience, and to measure and correlate blood loss and temporal efficiency with anesthesia-induced relative hypotension. Design Retrospective study. Setting University of California, San Diego, Medical Center. Patients One hundred two patients with chronic rhinosinusitis operated on between July 1, 2005, and June 30, 2006, by 3 Postgraduate-Year II head-and-neck-surgery residents. Intervention Endoscopic sinus surgery. Main Outcome Measures Operative times, blood loss, case complexity, and anesthetic components were recorded and analyzed. Results One hundred two patients with chronic rhinosinusitis with and without polyposis received operative management. Mean operative time, with the inclusion of injection (10 minutes) and image guidance setup (5 minutes), was 77 minutes. Estimated blood loss averaged 42 mL for patients with chronic rhinosinusitis and 58 mL for patients with chronic rhinosinusitis and nasal polyps. The mean intraoperative blood pressure was 101/65 mm Hg. No major complications occurred. Conclusions Endoscopic sinus surgery may be safely performed by Postgraduate-Year II head-and-neck-surgery residents by means of hypotensive anesthesia techniques and image guidance. Outcome analysis demonstrates minimal blood loss, efficient operative times, and no significant complications.