Feasibility of portable continuous laryngoscopy during exercise testing

Continuous laryngoscopy quantitates laryngeal behaviour in exercise and recovery.

Exercise-induced laryngeal obstruction (E-ILO) causes exertional dyspnoea. There is no standardised methodology which characterises laryngeal obstruction in relation to exercise or links laryngeal obstruction and dyspnoea severity. Continuous laryngoscopy during exercise (CLE) may improve diagnostic sensitivity by enabling laryngeal visualisation at peak work capacity in patients with rapidly r...

Haemodynamic changes during continuous exercise.

[Cardiac rupture during exercise testing].

Cardiac rupture during stress testing is uncommon and rarely reported, with less than ten cases described in the scientific literature. We present a patient with left ventricular free wall rupture one week after a nontransmural acute myocardial infarction (AMI), when undergoing conventional stress testing. A 70-year-old man, ex-smoker, with no other cardiovascular risk factors, was admitted in ...

The feasibility of cardiopulmonary exercise testing for prescribing exercise to people after stroke.

BACKGROUND AND PURPOSE Despite the importance of exercise training in mitigating cardiovascular risk, the development of exercise programs for people poststroke has been limited by lack of feasibility data concerning cardiopulmonary exercise testing (CPET) to inform the exercise prescription. Therefore, we examined the feasibility of CPETs for developing an exercise prescription in people ≥3 mo...

Previsional space during direct laryngoscopy

The laryngoscope should displace oral soft tissues forward out of the operator's vision. Therefore, the space in front of the view may be critical for determining the laryngoscopic view. The aim was to investigate the difference in the previsional space during difficult versus easy laryngoscopy (EL).Under general anesthesia, digital photographs of the lateral view of the head and neck were take...