A case of a direct burn to the pharynx and larynx is described. This occurred after a patient swallowed a microwaved treacle tart. The potential danger of excessive heating of food in microwave ovens is discussed.
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http://dx.doi.org/10.1017/s0022215100127264 | DOI Listing |
Cureus
December 2024
Section of Anesthesiology, Department of Diagnostics and General Care, Fukuoka Dental College, Fukuoka, JPN.
Objective: Two-jaw surgery corrects jaw deformities by adjusting occlusion and reshaping the jaw. This technique carries a high risk of pharyngolaryngeal injury due to frequent head and neck movements during intraoperative maneuvers and prolonged intubation, although the details remain unclear. This study explored the frequency and causes of postoperative pharyngeal complications following maxillary translocation.
View Article and Find Full Text PDFJ Physiol
January 2025
Department of Physiology & Biomedical Engineering, Mayo Clinic, Rochester, MN, USA.
Motor neurons (MNs) within the nucleus ambiguus innervate the skeletal muscles of the larynx, pharynx and oesophagus, which are essential for swallow. Disordered swallow (dysphagia) is a serious problem in elderly humans, increasing the risk of aspiration, a key contributor to mortality. Despite this importance, very little is known about the pathophysiology of ageing dysphagia and the relative importance of frank muscle weakness compared to timing/activation abnormalities.
View Article and Find Full Text PDFZhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
January 2025
Department of Otolaryngology-Head and Neck Surgery, the First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University(Teaching Hospital of Fujian Medical University), Xiamen361003, China Xiamen Key Laboratory of Otolaryngology Head and Neck Surgery, Xiamen361003, China.
To investigate the changes in the narrow band imaging (NBI) phenotypes of oropharyngeal, hypopharyngeal, and laryngeal squamous cell carcinoma after neoadjuvant immunochemotherapy, and to explore the clinical value of NBI endoscopy in re-evaluation and follow-up of pharyngeal and laryngeal squamous cell carcinoma after neoadjuvant immunochemotherapy. Twenty-nine patients diagnosed with locally advanced pharyngeal or laryngeal squamous cell carcinoma in the First Affiliated Hospital of Xiamen University from November 2021 to January 2024 and receiving 2 cycles of neoadjuvant immunochemotherapy were selected, including 26 males and 3 females, aged 43-80 years. Regular NBI and white light (WL) endoscopy examinations, as well as imaging examinations such as CT scans, were performed.
View Article and Find Full Text PDFAnn Anat
February 2025
Department of Morpho-Functional Sciences I, Faculty of Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, Iasi, Romania. Electronic address:
and Aims We conducted this research motivated by the incomplete knowledge of the changes made by resonance and harmonic filtering processes made by articulatory gestures in the supralar-yngeal level of the vocal tract. Aim of research The goal of the study is to evaluate the adaptive changes taking place at the oropharyngeal isthmus during sustained phonation. Methods We focused on exploring the dynamics of the oropharyngeal pavilion in voice professionals using Cone-Beam Computed Tomogra-phy (CBCT).
View Article and Find Full Text PDFS D Med
October 2024
Department of Surgery, University of South Dakota Sanford School of Medicine, Sioux Falls, South Dakota.
A hamartoma is a benign tumor of tissue resembling the site of origin, despite exhibiting disorganized architecture. While benign, symptoms typically arise from mass effects. They are often found in the lower gastrointestinal tract and are a rare finding in the pharynx and larynx.
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