Overlapping otolaryngologic surgery: Safety and efficacy.

BACKGROUND: Surgical procedures scheduled staggered between two operating rooms increase efficiency by eliminating turnover time. However, the practice might increase the surgeon's fatigue. Overlapping surgery has been assumed to be safe because no critical portions of procedures are performed simultaneously in two rooms, but there is little evidence in the literature to support that assumption for otolaryngologic surgery, and there is no evidence comparing non-overlapping and overlapping surgical outcomes for a single surgeon with all confounding factors controlled. METHODS: Retrospective cohort study that included a consecutive sample of adult subjects who underwent otolaryngologic laryngeal or otologic surgery between June 2013 and March 2016. All procedures were performed by the same surgical team and surgeon who had block time with 2-rooms every other week and 1-room on alternate weeks. The incidence of surgical complications was assessed in the perioperative period. Duration of surgery and time-in-room also were evaluated, as were surgical outcomes. RESULTS: A total of 496 surgeries were assigned to either overlapping-surgery (n = 346) or non-overlapping-surgery (n = 150) cohorts. Overlapping-surgery was a significant predictor for increased time-in-room on multivariate analysis but was not a significant predictor for surgery duration. Rate of complications, hospital readmission, emergency department visit, reoperation, mortality, and patient satisfaction did not differ significantly between cohorts. CONCLUSIONS: Overlapping surgery does not hinder patient safety or functional outcomes in patients undergoing otolaryngologic operations such as voice or ear surgery.

Characterization of Laryngopharyngeal Reflux in the Elderly Population.

INTRODUCTION: Laryngopharyngeal reflux (LPR) often is not diagnosed due to its presentation without heartburn. The aim of this study was to analyze the signs and symptoms of elderly patients undergoing treatment for LPR using subjective as well as objective measures including strobovideolaryngoscopies, 24-hour pH studies, and manometry to highlight appropriate considerations for diagnosis and treatment. METHODS: This was a retrospective review of patients with laryngopharyngeal reflux who were seen from January 2010 to February 2021 in the practice of the senior author (Robert T. Sataloff) who had undergone 24-hour pH testing, and for whom all data were available. Patients aged 60 years and older were considered elderly and compared to patients younger than 40 and between the ages of 40 and 59. However, patients in their 60s, 70s, and 80s were evaluated and compared separately. Objective reflux findings, 24-hour pH studies, and manometry were compared between groups. RESULTS: Two hundred and eighty-eight patients being treated for LPR were included, 100 of whom were over the age of 60. While 94.1% of patients younger than 40 had a chief complaint of hoarseness, 71% percent of those aged 60 and older complained of hoarseness. Patients aged 60 and older were more likely to present with no voice complaint as their age increased (P = 0.001). Lower esophageal sphincter residual pressure was 12.15 ±â€¯6.28 in elderly patients compared to 4.90 ±â€¯3.38 in patients younger than 40 (P < 0.001). Upper esophageal sphincter (UES) basal pressure was decreased in elderly patients at 83.84 ±â€¯50.53 compared to 105.92 ±â€¯51.49 in patients younger than 60 or younger (P = 0.029). Older patients in their 70s and 80s also had lower UES basal pressures at 75.79 ±â€¯47.66 and 63.45 ±â€¯14.50 (P = 0.003). Additionally, while 71.4% of patients younger than 40 had normal esophageal motility (Chicago classification v4), only 40% of elderly patients had normal esophageal motility (P < 0.001). More severe ventricular obliteration also was present in elderly patients compared to non-elderly patients (P = 0.032), and thick endolaryngeal mucus was less likely to be present in elderly patients (P = 0.007). Reflux finding score differed between age groups with patients aged less than 40 scoring 14.78 ±â€¯2.5, 40-59 year olds scoring 15.83 ±â€¯2.13 and patients 60 and older scoring 15.48 ±â€¯2.43 (P = 0.018). CONCLUSION: Elderly patients diagnosed with LPR have different presentations of the disease compared with younger patients.

Gluten Sensitivity Underlying Resistant "Laryngopharyngeal Reflux" Symptoms and Signs.

INTRODUCTION: Laryngopharyngeal reflux (LPR) is one of the most common conditions encountered in otolaryngology. Gluten sensitivity may mimic the signs and symptoms of LPR or act as an aggravating cofactor with LPR. Gluten sensitivity and food intolerance also have been implicated as conditions that may be associated specifically with LPR symptoms and signs resistant to traditional medical treatment. Medical management of LPR may be insufficient to control symptoms and laryngeal signs of reflux, constituting resistant LPR. Eliminating gluten from the diet could provide symptomatic relief to patients with gluten sensitivity and LPR that is not controlled adequately by current regimens. The purpose of our study was to investigate the relationship between gluten sensitivity and LPR. We aimed to evaluate reflux finding score (RFS) improvement following elimination of gluten from the diet in patients with resistant LPR who had positive blood tests associated with gluten sensitivity. Symptom improvement was also assessed following dietary gluten elimination. Lastly, we aimed to identify predictors for a positive response to a gluten-free diet. METHODS: Adult patients who underwent gluten sensitivity testing for treatment-resistant LPR symptoms and/or signs were included. Patients with ≥1 positive test were advised to begin a therapeutic trial of a gluten-free diet. Subjects who chose not to trial a gluten-free diet or tested negative for gluten sensitivity markers served as controls. RFS was the primary outcome measure. RESULTS: One hundred ninety-seven patients were included; 81 trialed a gluten-free diet. Subjects who trialed the gluten-free diet were significantly more likely to demonstrate objective improvement in RFS (77.14% vs 43.88%), and report subjective improvement (55.41% vs 25.77%) than those who did not. RFS had decreased significantly from baseline at 1-3, 3-6, 6-12, and >12-month interval follow-up examinations in subjects who trialed a gluten-free diet. Comparison between subjects who trialed the gluten-free diet, tested positive for a gluten sensitivity marker but did not trial the gluten-free diet, and subjects who were negative for all gluten sensitivity markers revealed that a gluten-free diet was associated with a significantly greater percent improvement in RFS compared to controls at 1-3, 6-12, and >12-months. CONCLUSION: Gluten sensitivity can mimic or aggravate LPR. A gluten-free diet should be considered for patients with resistant LPR, especially if blood test abnormalities that suggest gluten sensitivity are identified. The diet should be maintained for a minimum of three months to demonstrate objective improvement using RFS.

The Influence of Presbylarynx Status on Objective Measures of the Aging Voice.

OBJECTIVE: The primary objective of this study was to assess objective voice measures in an elderly population representative of those seen in a tertiary laryngology practice, stratified by sex and presbylarynx status, and compare their measures to each other and to a cohort of young adult patients aged 40 years or less. The secondary objectives of this study were to evaluate and compare the strobovideolaryngoscopy findings across all groups and compare the voice complaints and subjective questionnaire results between the presbylarynx and non-presbylarynx groups. METHODS: Two hundred and eighty-six adult voice patients (147 females/139 males) were included in this study and stratified into one of three groups: (1) young adults aged 40 years or less (n = 122), (2) patients over the age of 60 without presbylarynx (n = 78), and (3) patients over the age of 60 with a diagnosis of presbylarynx (n = 86). The acoustic analysis included fundamental frequency (F0), voice intensity, standard deviation of the fundamental frequency (SDFF), jitter (Jitt), relative average perturbation (RAP), shimmer (Shim), noise-to-harmonic ratio (NHR), and others. The aerodynamic and pulmonary assessment included maximum phonation time (MPT), S/Z ratio, mean flow rate (MFR), forced expiratory volume in 1 second (FEV1), and maximal mid-expiratory flow (FEF25-75). Coexisting vocal fold conditions and pathologies were also characterized and compared. Statistical analysis was performed using SPSS 28.0.0.0 (IBM, Armonk, NY). All tests were performed in two-tailed, and a P value of less than 0.05 was considered statistically significant. RESULTS: Assessment of vocal fold features revealed a significantly higher prevalence of benign vocal fold lesions in the young adult group for males and females compared to both elderly groups but significantly lower prevalence of vocal fold edema only in young adult females compared to the elderly female groups. Among males, young adults differed significantly from both elderly groups with regard to SDFF, Shim, FEV1, and FEF25-75. However, Jitt and RAP only differed significantly between the young adult and presbylarynx groups. Among females, young adults differed significantly from both elderly groups for F0, SDFF, Jitt, RAP, NHR, CPP, MFR, FEV1, and FEF25-75. However, the non-presbylarynx group had a significantly lower S/Z ratio than the young adult and presbylarynx groups. A comparison of voice complaints between elderly groups revealed breathiness to be significantly more common in the presbylarynx group compared to the non-presbylarynx group, but no other significant differences were found in voice complaints or questionnaire scores. CONCLUSION: When interpreting objective voice measures, it is critical to consider differences in vocal fold features alongside age-related changes. In addition, sex-related differences in anatomy and the aging process may explain discrepancies in significant findings between young adults and elderly patients stratified by presbylarynx status. However, presbylarynx status alone appears insufficient to generate significant differences in most objective voice measures among the elderly. Yet, presbylarynx status may be sufficient to generate differences in perceptual voice symptoms.

5-Fluorouracil for Treatment of Vocal Fold Scar.

BACKGROUND: Vocal fold (VF) scar can result from trauma, neoplasm, inflammatory processes, congenital causes, surgery and other etiologies. In general, once the vibratory margin of the VF has been scarred, it has not been possible to return VF function to normal; but often it can be improved. The drug 5-fluorouracil (5-FU) is a pyrimidine antimetabolic that has many clinical applications ranging from systemic chemotherapy to topical treatment of actinic keratosis and basal cell carcinoma of the skin. Local injection with 5-FU also has been used for hypertrophic scar and keloids. 5-FU was shown to have benefit in animal models of VF scar and subglottic stenosis. OBJECTIVES: The present study aimed to evaluate the effect of 5-FU injection on VF vibratory function in patients with VF scar. Outcomes of 5-FU injection were compared to controls injected with dexamethasone. METHODS: Adult voice center patients who had undergone VF injection with dexamethasone or a series of three 5-FU injections for treatment of VF scar were included in the study. Postoperative outcomes included percentage of subjects demonstrating improvement after injection, change in scar size, glottic closure, and VF stiffness, as well as digital image analysis measurements of mucosal wave. Outcomes were compared between subjects who received 5-FU and those who received dexamethasone. RESULTS: There were 58 VFs injected with 5-FU and 58 historical controls injected with dexamethasone. Baseline subject characteristics and etiology of scar did not differ significantly between the 5-FU and dexamethasone cohorts, except that scar size was greater in the 5-FU group and mucosal wave was worse at baseline. After a series of three 5-FU injections, 61.22% improved, 8.16% demonstrated no change, and 30.61% worsened. In the dexamethasone cohort, 51.06% improved, 0.00% demonstrated no change, and 48.94% worsened. The response differed significantly between the 5-FU and dexamethasone cohorts, with a greater proportion of subjects who underwent 5-FU injection demonstrating improvement postoperatively. In the 5-FU cohort, 32.76% of subjects previously had undergone and failed dexamethasone injection for VF scar: and within that group 84.21% improved, 5.26% demonstrated no change, and 10.53% worsened following 5-FU injection. On digital image analysis, the percent improvement in postoperative mucosal wave was significantly greater in the 5-FU cohort compared to the dexamethasone group, which demonstrated a worsening of mucosal wave. CONCLUSIONS: A series of three intralesional injections with 5-FU outperformed dexamethasone for improving mucosal wave in patients with VF scar. A prior failed trial of dexamethasone injection predicted a favorable response to 5-FU. Further research is encouraged to confirm or refute these findings.

Assessing the Prevalence and Associated Risk Factors for Presbylarynx in the Elderly Laryngology Population.

OBJECTIVE: The primary objective of this study was to assess the prevalence of presbylarynx and its associated features in an elderly population representative of patients seen in a tertiary care laryngology practice. The secondary objective of this study was to compare laryngeal electromyography (LEMG) findings, coexisting VF conditions, medical history, surgical history, medication use, and other parameters between patients with and without presbylarynx. METHODS: Adult voice patients aged 60 years and older who underwent strobovideolaryngoscopy were included in the study. Patients were assigned to one of two groups based on the majority (≥2/3) agreement of three blinded authors' (GA, KL, and HP) graded examinations of strobovideolaryngoscopy (SVL) videos for findings consistent with presbylarynx (atrophic vocal folds [VFA], vocal fold bowing [VFB], vocal process prominence [VPP] and anterior glottic insufficiency [GI]). Patient demographics, medical history, surgical history, medication use, laboratory results, and SVL videos were compiled. Statistical analysis was performed using SPSS 28.0.0.0 (IBM, Armonk, NY). All tests were performed two-tailed, and a P-value of less than 0.05 was considered statistically significant. RESULTS: One hundred sixty-four patients (84 female/80 male, mean age of 68.397 ± 4.947 years) were included in this study. The prevalence of presbylarynx was 52.4% (n = 86) in the study population. The mean age of patients in the presbylarynx group was significantly higher than the nonpresbylarynx group. Additionally, there were significantly more males than females in the presbylarynx group. The presbylarynx group also was found to have a higher proportion of ACE inhibitor (ACEi) use. Further, laboratory results revealed a significantly higher proportion of patients with elevated thyroid stimulating hormone (TSH) levels in the presbylarynx group. Conversely, patients in the nonpresbylarynx group were found to have a significantly higher rate of levothyroxine use. On SVL, patients in the nonpresbylarynx cohort were found to have a significantly higher proportion of benign vocal fold lesions and vocal fold paresis. However, LEMG testing revealed no statistically significant differences in muscle recruitment between groups. Men with presbylarynx were found to have a significantly higher proportion of VFB and VPP compared to women with presbylarynx. CONCLUSION: This retrospective study investigated the prevalence and risk factors associated with presbylarynx in patients representative of those treated by laryngologists. Signs consistent with presbylarynx are observable even in the presence of coexisting VF conditions. Older age, elevated TSH, the use of ACEi, and male gender was associated with signs of presbylarynx on SVL. Of those diagnosed with presbylarynx, males were identified as having higher proportions of VFB and VPP compared to females. More education regarding presbylarynx and further studies to improve standardization of the criteria for its diagnosis, as well as its relationship with other VF conditions, are encouraged to improve management of the aging voice.

Sex differences in autoimmune inner ear disease treatment and audiological outcomes.

OBJECTIVE: The primary objective of this study was to assess possible sex-related differences in AIED treatment. The secondary aim was to assess the long-term outcomes of treatment using pre- and post-treatment audiometry and speech discrimination scores. METHODS: Adult patients with a diagnosis of AIED who were treated for their condition at the senior author's (RTS) practice from 2010 to 2022 were included in this study. Patients were grouped as males or females for further analysis and comparison. Data included past medical history, medication use, surgical history and social history. Air-conduction thresholds (500 to 8000 Hz) were collected and averaged into discrete variables for pre- and post-treatment. The change (∆) and percent change (%∆) of these variables following therapy were analyzed. Speech discrimination score (SDS) testing results were taken at the same time points as pure tone averages, and patients were sub-stratified based on evidence of improvement in SDS and compared accordingly. RESULTS: One hundred eighty-four patients (78 male/106 female) were included in this study. The mean age of the male participants was 57.18 ± 15.92 years, and the mean age of the female participants was 53.49 ± 16.04 years (p = 0.220). Comorbid autoimmune disease (AD) was more prevalent in females than in males (38.7 % vs. 16.7 %, p = 0.001). Of the patients treated with oral steroids, females received significantly more courses than males (2.554 ± 2.078 vs. 1.946 ± 1.301, p = 0.020). However, the average duration of oral steroids used per trial did not differ significantly between males and females (21.02 ± 18.05 vs. 20.62 ± 7.49, p = 0.135). Audiological results demonstrated that the change (∆) in pure tone average (PTA) at 0.5, 1, 2, and 3 kHz (-4.21 ± 6.394 vs. -3.91 ± 6.105) and high-frequency pure tone average (HFPTA) at 4, 6, and 8 kHz (-4.55 ± 6.544 vs. -2.19 ± 6.842) was not significantly different between the sexes following treatment (p = 0.376 and p = 0.101, respectively). Similarly, the percentage change (%∆) in PTA (-13.17 % vs. -15.01 %) and HFPTA (-8.50 % vs. -6.76 %) also did not differ significantly between males and females (p = 0.900 and p = 0.367, respectively). One hundred-five (57.1 %) patients qualified for the SDS improvement subgroup for analysis, with 50 (47.6 %) being male and 55 (51.9 %) being female (p = 0.159). The change (∆) in SDS (15.12 ± 21.159 vs. 10.62 ± 19.206) and the percentage change (%∆) in SDS (16.71 % vs. 12.40 %) also showed no significant difference between male and female patients (p = 0.312 and p = 0.313, respectively). CONCLUSION: AIED is not a uniform condition regarding clinical presentation, audiological findings or progression, nor is its treatment straightforward. The utilization and duration of cytotoxic medications, as well as PTA and SDS findings, did not differ between the sexes. However, significantly more courses of oral steroids were prescribed to females than males. Sex as a biological variable and its implications in the pathogenesis and treatment of AIED warrant further study.

Postoperative Voice Surgical Outcomes in Professional Singers vs Non-Singers.

OBJECTIVES: Professional singers often are described as vocal athletes, and just as professional athletes get injured, injuries to professional singers can occur during practice and performances. In other fields of medicine, research has shown that competitive sports athletes recover more quickly after orthopedic surgical procedures compared to non-athletes. The purpose of this study was to determine whether similar differences occur with voice patients by comparing voice surgical outcomes between professional singers and non-singers. METHODS: A retrospective cohort study was conducted that included a consecutive sample of 194 adult subjects who underwent voice surgical procedures in the operating room. All surgeries were performed by the same surgeon, the senior author of this study (RTS). Data were reviewed for patients with medical records between January 1, 2010 to February 1, 2022. Subjects who reported receiving income from singing or reported studying voice at a collegiate level or higher were classified as professional singers. Subjects reporting careers in all other professions, including unpaid avocational singers or singers without formal training, were assigned to the non-singer control group. The data were analyzed using SPSS statistical software. Statistical significance was determined using independent samples t test for continuous variables and Fisher's exact test or binary logistic regression for binary outcomes. RESULTS: There were 194 subjects included in this study (43.81% male/56.19% female). The average age was 42.60 ± 15.17. Ninety subjects were professional singers and 104 were non-singers. Revision of surgical plan was significantly different for professional singers compared to non-singers (14.44% versus 0%, P < 0.001). The rate of postoperative complications did not differ significantly between the singer and non-singer groups, even when adjusting for other factors. Professional singers presented with slightly more severe vocal fold hemorrhages on the first postoperative visit compared to non-singers (1.73 ± 0.73 versus 1.32 ± 0.65, P = 0.003), but there was no difference by the second visit. Following surgery, professional singers adhered to a longer duration of voice rest. However, both groups participated equally in voice therapy postoperatively. CONCLUSIONS: No differences were found in operative complications between professional singers and non-singers. This study describes outcomes and considerations in patient care for professional singers. It also provides insight into potentially modifiable factors, such as voice rest, that could impact patient care postoperatively.

Surgical Outcome of Low-Power-Density Blue Laser for Vascular Lesions of the Vocal Fold.

Photoangiolytic lasers such as the 532-nm potassium-titanyl-phosphate (KTP) and the novel 445-nm blue laser (introduced into the United States in 2020) are absorbed selectively by hemoglobin, permitting targeted ablation of vascular structures such as vascular malformations of the vocal fold (VF). Previously, we reported the high rate of success of KTP laser photocoagulation for VF vascular lesions. Compared with other photoangiolytic lasers, blue laser has the highest absorption in hemoglobin, and therefore it can be operated at lower power densities to minimize thermal injury to adjacent tissue. OBJECTIVE: The purpose of this study was to determine the efficacy and safety of blue laser for treatment of VF vascular lesions using low power densities, and to compare outcomes of blue laser with those of KTP laser. METHODS: Adult voice patients who underwent blue laser treatment of VF vascular lesions in the operating room at the lowest power densities that appeared clinically to cause the effect desired were included in this retrospective study. Baseline lesion characteristics and postoperative outcomes were assessed with a model that we had described previously. Postoperative outcomes were compared to those of previously reported KTP laser. RESULTS: Thirty-one subjects (54 VFs treated) underwent blue laser vaporization of VF vascular lesions (average age was 40.63 ± 17.51). Data were compared to those of 66 subjects (100 VFs) who had undergone KTP laser vaporization of VF vascular lesions. There were no significant differences in subject demographics, past medical or surgical history, or preoperative location or severity of vascular lesions. Surgical success for blue laser at the low power densities used was 3.74 ± 0.50, 3.55 ± 0.94, 3.90 ± 0.94, and 3.70 ± 1.11 (out of 5) at postoperative visits 1-4, respectively. Surgical objective score was significantly greater following KTP laser at every postoperative visit. Treatment with KTP laser resulted in significantly greater generalized postoperative edema, and blue laser resulted in significantly greater localized edema at postoperative visits one and two. At visit three and four, there are no significant differences. VF stiffness following blue laser was 2.41 ± 0.67, 1.91 ± 0.69, 1.33 ± 0.47, and 1.10 ± 0.18 (out of 4) at postoperative visits 1-4, respectively. Postoperative VF stiffness did not differ significantly from KTP laser. Postoperative hemorrhage severity after blue laser was 1.79 ± 0.54, 1.59 ± 0.48, 1.15 ± 0.25, and 1.14 ± 0.26 (out of 4) at postoperative visits 1-4, respectively. Blue laser resulted in significantly less VF hemorrhage than KTP laser at the first (1.79 ± 0.54 versus 2.26 ± 0.83) and second (1.59 ± 0.48 versus 1.98 ± 0.72) postoperative visits. Vascular lesions treated with low-power-density blue laser were significantly more likely to recur than those treated with KTP laser (40.74% versus 10.00%). New vascular malformations were significantly more likely to form after blue laser than KTP (24.07% versus 6.00%). Subjects treated with low-power-density blue laser were significantly more likely to undergo repeat surgery than those treated with KTP (31.48% versus 14.00%). Significant predictors for the need for repeat blue laser included lesion recurrence, a lower surgical objective score at the third or fourth postoperative visit and a higher baseline lesion severity grade. CONCLUSION: Blue laser is an effective tool for the surgical management of VF vascular lesions. Although overall surgical success ratings were inferior to KTP laser at the power densities used, the severity of postoperative edema and VF hemorrhage were significantly less with blue laser. Re-evaluation of blue laser using higher power densities is in progress.

The Prevalence of Esophageal Disorders Among Voice Patients With Laryngopharyngeal Reflux-A Retrospective Study.

OBJECTIVE: The goal of this study was to determine the prevalence of esophageal disorders among voice patients with intractable laryngopharyngeal reflux (LPR) who have undergone 24 pH impedance and esophageal manometry. METHODS: A retrospective chart review was performed of patients with LPR-associated dysphonia in the absence of subjective dysphagia who presented between January 1, 2007 and June 30, 2019 and underwent 24 pH impedance and esophageal manometry studies after inadequate response to lifestyle modifications, high dose of Proton Pump Inhibitor (PPIs), H2 blockers, alkaline water, and Gaviscon (GlaxoSmithKline, Warren, NJ, USA). The comorbidities, medications, Strobovideolaryngoscopy findings, 24 pH impedance, and esophageal manometry results were analyzed. RESULTS: The study included 109 patients ages 19 to 80 years old, with a mean age of 51.5 (SD 16.8). About 24.8% of the 109 subjects were found to have peristaltic wave abnormalities indicating esophageal dysmotility (11% with esophageal stasis). Lower esophageal sphincter pressures were normotensive in 56.9% of patients, hypertensive in 24.8%, and hypotensive in 18.4% of patients. In addition, the upper esophageal sphincter pressures were normotensive in 57.8% of patients, hypertensive in 36.7%, and hypotensive in 2.8% of patients. About 12.6% had both lower esophageal sphincter and upper esophageal sphincter dysfunction (hypertensive or hypotensive). The average total reflux events in patients exhibiting dysmotility on manometry 101.81, which was significantly higher compared with the mean total of 61.28 in the group of patients without dysmotility (P= 0.0396). In addition, there was a significantly higher prevalence of total events that were weakly acidic in the group with dysmotility compared with the group without (all patients performed the study on reflux medications, mean of total weakly acidic events 70.2 in dysmotility group vs 44.2 in normal motility group, P= 0.0427).Finally, the average number of total supine reflux events and the total acidic supine events were both significantly higher in the dysmotility group compared with the group without motility problems (P = 0.0199 and P = 0.0213, respectively). CONCLUSION: Esophageal dysmotility may be a significant cofactor in voice patients with refractory LPR on appropriate reflux medications and lifestyle modifications. Further research is advised.

Assessment of Postoperative Pain and Opioid Consumption Following Laryngeal Surgery: A Pilot Study.

The epidemic of opioid use in the United States has been declared a national public health crisis due to the rapid increase in drug overdose mortality. Physician overprescribing has been identified as one of many contributing factors, with most patients receiving excess opioid pain medication. Furthermore, there is a significant correlation between prescribed opioid dosage and mortality. Postoperative pain is a well-recognized clinical problem, but little has been done to advance or standardize pain management protocols. The purpose of this study was to determine the expected postoperative pain severity and quantity of opioid analgesic required for adequate pain management after laryngeal surgery. METHODS: Adult voice center patients who had recently undergone laryngeal surgery were included in this retrospective review. Tylenol #3 had been prescribed for all patients for pain management and they had been instructed to take additional over-the-counter acetaminophen as needed. In the senior author's (RTS) practice, patients are asked routinely to report pain severity and analgesic use during postoperative visits. All patients who had this information available were included in the cohort. Opioid medication consumed, over-the-counter medication consumed, and pain level (scale of 0-10 with 10 being most severe) were analyzed over the first week postoperatively. RESULTS: There were 43 patients (19 male, 24 female) included in the retrospective cohort (average age = 46.8 ± 18.6, range = 18-82). Procedures performed included vocal fold mass excision (48.8%), type I thyroplasty (27.9%), laser vaporization of vascular lesions (11.6%), laser stenosis resection (9.3%), and VF medialization injection with abdominal fat harvest (7.0%). Overall, voice surgery patients reported mild to moderate pain (2.1-4.7 out of 10). An average of 13.2 ± 2.8 T3 tablets were prescribed for pain management (range = 10-20), and no patient required more T3 tablets than the number provided. Sixteen patients (37.2%) supplemented or substituted their T3 medication for it with OTC acetaminophen. No patients used non-steroidal anti-inflammatory drugs (NSAIDs) for supplemental pain management. Consumption of both T3 pain medication (r = 0.444) and OTC acetaminophen (r = 0.274) was correlated significantly with postoperative pain severity (P < 0.001). When stratified by type of surgical procedure performed, one-way ANOVA (F = 2.749, P = 0.043) and post-hoc Games-Howell test revealed that the patients who underwent type I thyroplasty reported a significantly higher (P = 0.041) pain severity score than patients who underwent vocal fold mass excision (4.7 versus 2.1, respectively). No significant differences in pain severity existed between other procedures (P > 0.05). There were no significant differences between type of procedure performed for number of T3 tablets prescribed, number of T3 tablets taken, or number of OTC tablets taken (P > 0.05). Younger age was correlated significantly with a higher number of OTC tablets consumed (r = -0.316, P = 0.039). Women consumed more OTC pain medications than men. CONCLUSIONS: Most patients in this study reported mild to moderate postoperative pain. Adequate pain management was achieved using less pain medication tablets than the number prescribed. Type I thyroplasty was associated with more severe pain than other surgeries. Women used more OTC pain medications than men with no significant difference in reported pain level.