Results 41 to 50 of about 1,332,430 (297)

Intermaxillary Relationships During Deglutition

open access: yes, 1974
Investigations were performed to assess the degree of tooth contact during deglutition. Graphic recordings of vertical jaw movement during deglutition were obtained from partially edentulous patients by means of an intraoral transmitting system.
W.R.E. Lard
core   +1 more source

Longitudinal Morphomolecular Monitoring of Head and Neck Carcinogenesis

open access: yesAdvanced Science, EarlyView.
A miniaturized endoscopic probe that integrates Raman spectroscopy and optical coherence tomography, enabling simultaneous molecular and structural imaging of living tissue, was developed. Applied longitudinally in a mouse model of head and neck cancer, the system tracks disease progression from precancerous lesions to invasive cancer.
Jianrong Qiu   +7 more
wiley   +1 more source

Cervical auscultation in adults without complaint of the deglutition

open access: yesInternational Archives of Otorhinolaryngology, 2010
Introduction: Cervical auscultation is a noninvasive test in the noisy swallowing pharyngeal stage. Objective: To verify the sounds of swallowing, the time of its occurrence based on subjective examination of cervical auscultation.
Gomes, Débora Hahn   +1 more
doaj  

Natural History of Swallow Function during the Three-Month Period after Stroke

open access: yesGeriatrics, 2019
Oropharyngeal dysphagia is a prevalent complication following stroke (PS-OD), and one that is sometimes spontaneously recovered. This study describes the natural history of PS-OD between admission and three months post-stroke, and the factors associated ...
Viridiana Arreola   +7 more
doaj   +1 more source

A Worm‐Inspired Origami Robot with Multimodal Locomotion for Adaptive Mobility in Complex Pipeline Environments

open access: yesAdvanced Science, EarlyView.
An origami worm‐inspired robot achieves multimodal locomotion in confined pipelines through mechatronic integration that embeds actuation, control, and communication within each origami module. Large, reversible configuration and dimensional changes enable 25 gaits synthesized by a unified framework across peristaltic, inchworm, and wheel‐rolling modes
Qiwei Zhang   +6 more
wiley   +1 more source

Review of Gastrointestinal Capsule Robots: Materials, Actuation, Diagnostics, and Therapeutics

open access: yesAdvanced Science, EarlyView.
This review examines gastrointestinal capsule robots through a systems engineering lens, covering shell materials, actuation and localization strategies, diagnostic modalities, therapeutic interventions, and commercialization status. By mapping the complete technological chain from fabrication to clinical deployment, this work identifies critical gaps ...
Zengsheng Li   +8 more
wiley   +1 more source

Swallowing sounds profile of a post stroke group using electronic stethoscope software

open access: yesDistúrbios da Comunicação, 2020
Introduction: Cervical auscultation is a complementary evaluation to dysphagia clinical evaluation. Objective: To establish the swallowing sounds profile in post-stroke patients’ group.
Larissa Lopes Branco   +1 more
doaj  

Differences in pharyngeal swallow event timing: Healthy aging, Parkinson disease, and amyotrophic lateral sclerosis

open access: yesLaryngoscope Investigative Otolaryngology, 2023
Objective The pharyngeal phase of swallowing involves a coordinated sequence of events. Event durations may be prolonged in people with Parkinson disease (PwPD), and amyotrophic lateral sclerosis (PwALS); however, the cumulative effect of these changes ...
Pooja Gandhi   +2 more
doaj   +1 more source

Deep-brain-stimulation does not impair deglutition in Parkinson's disease.

open access: yes, 2012
peer reviewedOBJECTIVE: A large proportion of patients with Parkinson's disease develop dysphagia during the course of the disease. Dysphagia in Parkinson's disease affects different phases of deglutition, has a strong impact on quality of life and may ...
Rommel, N.   +18 more
core   +1 more source

Yoghurt as a deglutition aid for oral medication: effects on famotidine powder dissolution rate and pharmacokinetics

open access: yes, 2023
Deglutition aid foods are used to help patients with dysphagia take oral medications. Yoghurt is occasionally used to help swallow medications; however, its influence on pharmacokinetics is poorly understood. Yoghurt made with Lactococcus cremoris subsp.
Takashi Tomita   +11 more
core   +1 more source

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