OBJECTIVE The goal of this project was to determine if mechanical stimulation to the posterolateral oropharynx would elicit the urge-to-cough and/or cough. BACKGROUND Inhaled agents, such as capsaicin and citric acid, readily produce coughing and the sensation of urge-to-cough. Areas below the glottis are thought to be the primary sensory mediators of these responses, however it is unknown if...

Reinforced concrete walls are commonly used as the primary lateral-force-resistingsystem for tall buildings. As the tools for conducting nonlinear response history analysis have improved and with the advent of performance-based seismic design, reinforced concrete walls and core walls are often employed as the only lateral-force-resisting-system. Proper modeling of the load versus deformation be...

Reinforced concrete walls are commonly used as the primary lateral force-resisting system for tall buildings. As the tools for conducting nonlinear response history analysis have improved and with the advent of performancebased seismic design, reinforced concrete walls and core walls are often employed as the only lateral forceresisting system. Proper modelling of the load versus deformation be...

METHODS Our experience with 224 immediate pectoralis major myocutaneous flap reconstructions in patients with carcinomas of the oral and oropharyngeal cavities is presented. RESULTS Although flap-related complications developed in 53% of the patients, all flaps survived, and we had no major skin paddle loss. The incidence of reoperation due to flap-related complications was 2%. All other comp...

Background. This study was designed to assess and compare the effect of head and neck position on the oropharyngeal leak pressures and cuff position (employing fibreoptic view of the glottis) and ventilation scores between ProSeal LMA and the I-gel. Material and Methods. After induction of anesthesia, the supraglottic device was inserted and ventilation confirmed. The position of the head was r...

OBJECTIVE To examine the clinical factors that influence medical decision making in children with oropharyngeal trauma. DESIGN Retrospective chart review (spanning 6 years). SETTING Tertiary care children's hospital. PATIENTS One hundred seven consecutive children with traumatic oropharyngeal injuries. INTERVENTIONS Computed tomographic angiography (CTA) (n = 52), surgical therapy (n = ...

Amyotrophic lateral sclerosis is a rare disease. It is a fatal neurodegenerative disease characterized by progressive muscular paralysis reflecting degeneration of motor neurons which leads to muscle weakness and muscle wasting. Respiratory failure limits survival to 2-5 years after disease onset. Several clinical manifestations including dysphagia can result in reductions in both the quality o...

Rebar fracture in boundary elements of lightly reinforced shear walls in recent earthquake motivated research on the minimum longitudinal reinforcement applicable to shear walls. These researches lead to change in the ACI 318-19 requirement for minimum longitudinal reinforcement in boundary elements. New ACI 318 requirement increase minimum longitudinal reinforcement ratio for boundary elements...

Dysphagia is a symptom that refers to difficulty or discomfort during the progression of the alimentary bolus from the mouth to the stomach. From an anatomical standpoint dysphagia may result from oropharyngeal or esophageal dysfunction and from other structure-related or functional causes from a pathophysiological viewpoint. The prevalence of oropharyngeal functional dysphagia is very high in ...