Atypical presentation of ramsay hunt syndrome without facial palsy in an immunocompetent young male

2013

Measurement of the mass and lifetime of the Ω(−)(b) baryon

2016

A proton-proton collision data sample, corresponding to an integrated luminosity of 3 fb$^{-1}$ collected by LHCb at $\sqrt{s}=7$ and 8 TeV, is used to reconstruct $63\pm9$ $\Omega_b^-\to\Omega_c^0\pi^-$, $\Omega_c^0\to pK^-K^-\pi^+$ decays. Using the $\Xi_b^-\to\Xi_c^0\pi^-$, $\Xi_c^0\to pK^-K^-\pi^+$ decay mode for calibration, the lifetime ratio and absolute lifetime of the $\Omega_b^-$ baryon are measured to be \begin{align*} \frac{\tau_{\Omega_b^-}}{\tau_{\Xi_b^-}} &= 1.11\pm0.16\pm0.03, \\ \tau_{\Omega_b^-} &= 1.78\pm0.26\pm0.05\pm0.06~{\rm ps}, \end{align*} where the uncertainties are statistical, systematic and from the calibration mode (for $\tau_{\Omega_b^-}$ only). A measurement …

SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study

2021

Abstract Background Preoperative SARS-CoV-2 vaccination could support safer elective surgery. Vaccine numbers are limited so this study aimed to inform their prioritization by modelling. Methods The primary outcome was the number needed to vaccinate (NNV) to prevent one COVID-19-related death in 1 year. NNVs were based on postoperative SARS-CoV-2 rates and mortality in an international cohort study (surgical patients), and community SARS-CoV-2 incidence and case fatality data (general population). NNV estimates were stratified by age (18–49, 50–69, 70 or more years) and type of surgery. Best- and worst-case scenarios were used to describe uncertainty. Results NNVs were more favourable in su…

Functional outcomes after supracricoid modified partial laryngectomy

2020

ABSTRACT Open Partial Horizontal Laryngectomy (OPHL) OPHL is a standard surgical procedure consisting of a resection followed by reconnection of preserved structures: cricoid-hyoid-epiglottis (CHEP) in OPHL IIa, or cricoid-hyoid (CHP) in OPHL IIb. The main objective is the preservation of neoglottic functions, such as laryngeal functions in terms of voice quality, swallowing and breathing, restored after physiological rehabilitation. Moreover, no permanent tracheostomy is required after performing an OPHL. The crucial point in this surgical procedure is preserving at least one functional and mobile cricoarytenoid unit, including arytenoid cartilage, cricoid lamina, posterior and lateral cri…

Per un riesame della documentazione materiale dello scarico di Grotta Vanella a Segesta

2012

The contribution illustrates the data obtained from the revision of the so-called Grotta Vanella dump, whose materials are referable to a sacred area located on the North Acropolis of Segesta. So we try to define the cultic and settlement dynamics that have affected the Acropolis from the Archaic to the Classical age.

Radiation Exposure for Percutaneous Interventions of Chronic Total Coronary Occlusions in a Multicenter Registry: The Influence of Operator Variabili…

2021

Aims. Radiation exposure is a limiting factor for percutaneous coronary interventions (PCI) of chronic total coronary occlusion (CTO) lesions. This study was designed to analyze changes in patient radiation dose for CTO-PCI and parameters associated with radiation dose. Methods and Results. We analyzed a cohort of 12,136 procedures performed by 23 operators between 2012 and 2017 from the European Registry of CTO-PCI. Radiation exposure was recorded as air kerma (AK) and dose area product (DAP). A dose rate index (DRI) was calculated as AK per fluoroscopy time to normalize for individual differences in fluoroscopy time. The lesion complexity increased from Japanese-CTO (J-CTO) score of 2.19 …

Isolated laryngeal leishmaniasis in a 55-year-old man with dysphonia and rheumatoid arthritis: Case report and literature review

2013

Vascular risk factors in glaucoma: The results of a national survey

2007

Background The role of vascular risk factors in glaucoma is still being debated. To assess the importance of vascular risk factors in patients with primary open-angle glaucoma (POAG), data from the medical history of 2,879 POAG patients and 973 age-matched controls were collected and analyzed. Methods Design: observational survey. Setting: 35 Italian academic centers. Study population: POAG patients and age-matched controls. In order to reduce bias consecutive patients were included. Observation procedures: data concerning vascular risk factors were collected for all patients with a detailed questionnaire. A complete ophthalmological examination with assessment of intraocular pressure (IOP)…