Technique and Preliminary Analysis of Drug-Induced Sleep Endoscopy With Online Polygraphic Cardiorespiratory Monitoring in Patients With Obstructive Sleep Apnea Syndrome.

Importance: Drug-induced sleep endoscopy is a diagnostic technique that allows dynamic evaluation of the upper airway during artificial sleep. The lack of a standardized procedure and the difficulties associated with direct visual detection of obstructive events result in poor intraobserver and interobserver reliability, especially when otolaryngology surgeons not experienced in the technique are involved.

Objectives: To describe a drug-induced sleep endoscopy technique implemented with simultaneous polygraphic monitoring of cardiorespiratory parameters (DISE-PG) in patients with a diagnosis of obstructive sleep apnea syndrome and discuss the technique's possible advantages compared with the standard procedure.

Modified hyoid suspension technique in the treatment of multilevel related obstructive sleep apnea.

Objective: Using the Hörmann technique of hyoid suspension in sleep apnea surgery, a steel wire is placed through the thyroid cartilage and slung around the hyoid bone. However, we experienced thyroid cartilage fracture by steel wire traction. A modification is presented to avoid thyroid cartilage fracture.

Short- and long-term prognostic significance of ST-segment elevation in lead aVR in patients with non-ST-segment elevation acute coronary syndrome.

We sought to evaluate the prognostic significance of ST-segment elevation (STE) in lead aVR in unselected patients with non-STE acute coronary syndrome (NSTE-ACS). We enrolled 1,042 consecutive patients with NSTE-ACS. Patients were divided into 5 groups according to the following electrocardiographic (ECG) patterns on admission: (1) normal electrocardiogram or no significant ST-T changes, (2) inverted T waves, (3) isolated ST deviation (ST depression [STD] without STE in lead aVR or transient STE), (4) STD plus STE in lead aVR, and (5) ECG confounders (pacing, right or left bundle branch block).

[Electrocardiographic diagnosis of acute myocardial infarction in the aera of primary percutaneous coronary intervention and hub and spoke networks].

More than a century after it was invented, standard ECG is enjoying a renaissance of sorts. With regard to acute ischemic heart disease, this phenomenon is due mainly to the availability of large databases that in an ordered and predefined manner collect patient ECG patterns along side their clinical and coronary angiography details as well as outcome data. The present review critically analyses the diagnostic role of standard ECG in acute coronary syndromes with or without ST-segment elevation (STEMI and NSTEMI, respectively) and focuses on interpretation pitfalls and patterns that can contribute to therapeutic decision-making.

Videofluoroscopy and videoendoscopy in evaluation of swallowing function in 31 patients submitted to surgery for advanced buccopharyngeal carcinoma.

Swallowing function has been evaluated by means of videofluoroscopy and videoendoscopy in 31 patients submitted to surgery for local extended bucco-pharyngeal carcinoma. Aim was to better predict functional deficits and subsequent recovery perspectives of patients as far as concerns swallowing. In 30 patients, surgery was combined with radiotherapy, pre-operative in 6 cases and post-operative in 24.