Hiccup is a common phenomenon experienced by almost everyone in life. Although the exact physiology of this phenomenon remains unknown, it is associated with multiple central and peripheral etiologic causes. Vocal fold granulomas are benign laryngeal lesions typically caused by iatrogenic trauma, voice misuse, or chronic irritation. We present, for the first time, an association between intractable hiccups and vocal fold granulomas with good response to acupuncture and voice therapy in a 62-year-old male patient. This is an important contribution to the literature as the first report describing the co-occurrence of these pathologies in the context of a patient with several treatment failures, including vagal nerve stimulator.
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http://dx.doi.org/10.7759/cureus.13730 | DOI Listing |
J Laryngol Otol
December 2024
Department of Otolaryngology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Objectives: This study aimed to explore the influence of laryngopharyngeal reflux on the features of vocal fold polyps and prognosis after office-based transnasal vocal fold polypectomy.
Methods: Eighty-four vocal fold polyp patients were retrospectively analysed. Patients were assigned to laryngopharyngeal reflux or non-laryngopharyngeal reflux groups using pre-operative Reflux Symptom Score-12.
J Voice
December 2024
Department of ENT and Head Neck Surgery, UPUMS, Saifai, Uttar Pradesh, India. Electronic address:
J Voice
December 2024
SLT Department, Uskudar University, Istanbul, Turkey. Electronic address:
Objective: The purpose of this study is to examine the effects of a short-term (30 minutes) vocal loading task (VLT) on the objective and subjective parameters of voice and determine the restorative strategies of three different vocal exercises performed after the VLT.
Methods: The sample of the study included 30 normophonic women. The protocols that were applied in the study were carried out on three consecutive days.
Heliyon
December 2024
Department of Industrial and Data Engineering, Hongik University, Seoul, South Korea.
Introduction: Laryngeal cancer diagnosis relies on specialist examinations, but non-invasive methods using voice data are emerging with artificial intelligence (AI) advancements. Mel Frequency Cepstral Coefficients (MFCCs) are widely used for voice analysis, but Octave Frequency Spectrum Energy (OFSE) may offer better accuracy in detecting subtle voice changes.
Problem Statement: Accurate early diagnosis of laryngeal cancer through voice data is challenging with current methods like MFCC.
J Acoust Soc Am
December 2024
Department of Otorhinolaryngology and Head & Neck Surgery, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan.
The fundamental frequency (fo) is pivotal for quantifying vocal-fold characteristics. However, the accuracy of fo estimation in hoarse voices is notably low, and no definitive algorithm for fo estimation has been previously established. In this study, we introduce an algorithm named, "Spectral-based fo Estimator Emphasized by Domination and Sequence (SFEEDS)," which enhances the spectrum method and conducted comparative analyses with conventional estimation methods.
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