Minerva medica
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Nodal mediastinal staging is a crucial part of the diagnostic workup of patients with non-small-cell lung cancer (NSCLC) for planning optimal treatment. Transesophageal endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) and real-time endobronchial ultrasounds transbronchial needle aspiration (EBUS-TBNA) are accurate, minimally invasive and safe diagnostic techniques for mediastinal staging. Because of the different accessibility to the mediastinum, they are considered complementary and their combination increases the diagnostic yield as compared with the either alone. ⋯ Nevertheless, the transesophageal approach guaranteed a significantly lower dose of anesthetics and sedatives, a shorter procedural time, fewer oxygen desaturations, a significantly lower cough score and a higher operator satisfaction. In this review our aim was to discuss the findings by Oki et al. in the context of medical literature, highlighting the importance of the EUS-B needle aspiration technique in diagnosing mediastinal and lung lesions, when EBUS-TBNA is deemed less suitable. Finally, we pointed out the importance of interventional pulmonologists being trained to perform mediastinal sampling by the esophageal route, to choose the best solution in every technical and clinical occurence.
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Gait disorders are common and very disabling in elderly people, leading to an increase of risk of falling and reductions in quality of life. So far, many clinical classifications of gait disorders in the elderly population have been proposed. Here we suggest a novel categorization of gait disorders in elderly people, which takes into account the several resources required during gait. ⋯ Moreover, the role of new technological devices in improving balance and gait control has been also described. A multidisciplinary and interdisciplinary approach is fundamental for the management of gait disorders in elderly people. Rehabilitation procedures should take into consideration all the potential constraints involved in gait disorders in order to select the most appropriate intervention.