Prospective Outcomes of Microlaryngoscopy Versus Office Laser Photoangiolysis for Vocal Fold Polyps.

OBJECTIVE(S): The objective of this study is to compare treatment outcomes for vocal fold polyps (VFPs) between operating room microlaryngoscopy and office-based photoangiolysis with the potassium titanyl phosphate (KTP) laser. METHODS: Prospective nonrandomized cohort study of patients with VFPs undergoing microlaryngoscopy ("OR group") or KTP laser photoangiolysis ("KTP group"). Voice outcomes (patient-reported outcome measures [Voice Handicap Index-10 (VHI-10) and Singing VHI-10 (SVHI-10)], auditory-perceptual measures [Consensus Auditory-Perceptual Evaluation of Voice (CAPE-V)], videostroboscopic characteristics [Voice-Vibratory Assessment of Laryngeal Imaging (VALI)], and acoustic and aerodynamic measures) were performed at baseline and regular intervals after intervention. RESULTS: Forty-four subjects (17 OR group, 27 KTP group) with VFPs were enrolled. Mean VHI-10 significantly improved from baseline to each follow-up interval in both groups, except for the 1-2-week interval in the OR group. Mean SVHI-10 improved for both groups at some intervals. Growth curve models and time-to-event analyses for patient-reported outcomes did not differ between groups. There were significant improvements in all categories of auditory-perceptual voice quality and some categories of videostroboscopic characteristics in both groups. No significant trends were identified in acoustic and aerodynamic measures. Improvements in most outcomes did not significantly differ between groups or based on polyp size. There were no major complications. CONCLUSIONS: Significant improvements in patient-reported voice outcomes measures, auditory-perceptual voice evaluation, and videostroboscopic characteristics occur following surgical treatment of vocal fold polyps with either microlaryngoscopy or office-based KTP laser. Long-term voice outcomes do not significantly differ between treatment modalities. LEVEL OF EVIDENCE: 3 Laryngoscope, 134:S1-S20, 2024.

Outcomes of Gender-Affirming Voice and Communication Modification Training for Non-binary Individuals: A Case Series.

OBJECTIVES: There is currently no research reporting solely on outcomes of voice and communication modification training (VCMT) in individuals who identify as non-binary and genderqueer (NBGQ) in the English literature. This study aimed to describe the objective and subjective impact of VCMT on the voice of NBGQ individuals undergoing a 12-week gender-affirming VCMT program. METHODS: A retrospective consecutive case series of NBGQ individuals enrolled in a VCMT program was performed. Demographics, Transgender Self-Evaluation Questionnaire (TSEQ), fundamental frequency (F0), and frequency range were collected before and after the program. RESULTS: Four NBGQ individuals enrolled between January 2019 and June 2021; the mean age was 27.0 years. While all four participants represented in this case series showed improvement in at least one of their initial goals, only one improved both their F0 and TSEQ scores; the other three participants had mixed results. CONCLUSION: NBGQ individuals experienced improvements in self-reported outcomes and changes in acoustic measures after completing VCMT in our case series. Individuals experienced significant improvement in subjective outcomes despite small changes in acoustic measures, and vice versa. More research is needed to better understand the voice and communication needs of NBGQ individuals, along with their outcomes with VCMT. LEVEL OF EVIDENCE: Level 4.

Outcomes of Gender-Affirming Voice and Communication Modification for Transgender Individuals.

OBJECTIVES: Transgender individuals' voices are closely related to gender identity. A primary goal of gender-affirming voice modification is to help individuals alter their voices to improve gender congruence; however, there is a paucity of research to support this approach. This study aimed to evaluate the outcomes of a 12-week gender-affirming voice and communication modification program. STUDY DESIGN: Retrospective cohort study. METHODS: A retrospective consecutive case series of transgender women enrolled in a voice and communication modification program was performed. Demographics, Trans Woman Voice Questionnaire (TWVQ), fundamental frequency (F0 ), and frequency range were collected before and after the program. A Wilcoxon signed-rank test assessed changes in outcomes. Spearman's rank-order correlation coefficients quantified associations between self-reported outcomes and acoustic measures. RESULTS: A total of 16 trans women individuals were enrolled. The mean age was 31.5 years. After program completion, TWVQ improved 20.4 points, F0 increased 26.5 Hz (spontaneous speech) and 25.7 Hz (reading), and the range increased 24.7 Hz (spontaneous speech) and 0.1 Hz (reading). None of the changes in acoustic measures significantly correlated with improvement in TWVQ scores in the cohort. CONCLUSION: Trans women experience improvements in self-reported outcomes and changes in acoustic measures after completing a gender-affirming voice and communication modification program. Individuals may experience significant improvement in subjective outcomes despite small changes in acoustic measures and vice versa. LEVEL OF EVIDENCE: 4 (case series) Laryngoscope, 132:1615-1621, 2022.

Voice Change Following Testosterone Supplementation in Women: A Multi-Institutional Case Series.

OBJECTIVES: To describe voice changes as a result of the off-label use of androgen supplementation in women. METHODS: A multi-institutional retrospective consecutive case series identified women taking androgen supplementation who presented to voice clinics at two institutions with a chief complaint of voice change between 2014 and 2019. Age, occupation, hormone therapy, indication, Voice Handicap Index-10, fundamental frequency, semitone pitch range, testosterone blood level, treatment undertaken, and long-term outcome were collected. RESULTS: Nine women presented with voice change after initiation of androgen hormone supplementation. The mean age was 55 and three patients were performers. All patients underwent hormone therapy with testosterone supplementation, most commonly subcutaneous testosterone pellets. Six patients (67%) were being treated for menopause symptoms, one patient for decreased libido, one patient for breast cancer, and one patient who desired additional muscle gain. Time of symptom onset after hormone therapy initiation was highly variable, ranging from 0 to 48 months with a mean of 15 months. Mean Voice Handicap Index-10 was 21, mean fundamental frequency at comfortable speaking level was 155 Hz and mean semitone pitch range was 22 semitones. Two patients had markedly elevated serum total testosterone levels. Hormone therapy discontinuation and voice therapy were recommended in six (67%) patients each. Five patients returned for follow-up after treatment and noted some subjective benefit. CONCLUSIONS: Female patients treated with androgen supplementation may experience unintended voice changes, most prominently reduction in fundamental frequency. Although some benefit may be obtained from voice therapy and cessation of hormone therapy, voice changes may be permanent. Caution should be exercised when prescribing these medications to women.

Attainment of surgical competence in otolaryngology training.

OBJECTIVES/HYPOTHESIS: Our aim was to determine the postgraduate year (PGY) of residency at which residents achieve competence in key otolaryngologic procedures as perceived by residents and program directors (PDs), determine resident or programmatic factors affecting PGY at which residents perceive attainment of competence, and evaluate the relationship between resident and PD perceptions for attainment of competence in these procedures. STUDY DESIGN: Cross-sectional survey. METHODS: We surveyed residents and PDs in US otolaryngology residencies in 2011 using SurveyMonkey.com and assessed subjective attainment of competence by residents for 32 otolaryngologic procedures. PGY at which subjective competence achieved per resident perception was determined using a logistic regression model; PD perception was determined by mean calculation. RESULTS: Two hundred seventy-seven residents (19.45%) and 39 PDs (37.86%) completed surveys. Residents achieved subjective competence later than expected by PDs for 25 of 32 procedures, although differences were generally small. The largest disparities were observed for nonsurgical office-based procedures, for which <90% of residents reported competence by PGY-5, whereas PDs expected competence before PGY-3. The greatest number of disparities was present in the subspecialty area of facial plastic and reconstructive surgery. Male gender predicted earlier self-reported attainment of competence in 10 of 32 procedures (P < .05). Degrees held, fellowship plans, and the size of the program were not significant predictors of PGY at which residents reported competence for most procedures. CONCLUSIONS: We provide baseline data on PGY at which residents and PDs feel competence is achieved in key otolaryngologic procedures. These results may guide milestone development for resident training and assessment. LEVEL OF EVIDENCE: NA.

Management of patients with cochlear implants and ventriculoperitoneal shunts.

OBJECTIVES: The aim of this study is to provide an overview of each device, discuss conditions that may predispose to the requirement of both devices, and consider pre- and post-operative issues arising from the co-existence of advanced technologies. In addition, relevant surgical anatomy and technique in the placement of both cochlear implant (CI) after ventriculoperitoneal shunt (VPS) and VPS after CI are reviewed. METHODS: Review of literature. RESULTS: Issues relevant to CI and VPS include predisposing conditions, magnetic resonance imaging compatibility, infectious risk, surgical technique, complication management, and a host of other issues. DISCUSSION: Patients with hydrocephalus and severe-to-profound hearing loss are a unique patient population with unique pre-, intra-, and post-operative issues. Thorough understanding of the indications, radiology, anatomy, technology, and potential complications can allow for these patients to achieve the full benefit of these lifechanging surgeries.