Panminerva medica
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Over the last 15 years, advances in acute ischemic stroke (AIS) management have led to a significant reduction in the morbidity and mortality related to this serious disease. This has resulted from progress in imaging technology, increased access to imaging procedures, enhanced coordination in stroke care from emergency departments to rehabilitation centers, development of organized inpatient stroke units, and to the widespread use of acute thrombolysis. Once the diagnosis of AIS is confirmed by neuroimaging, the etiological work up is conducted in parallel with therapeutic measures by stroke units. ⋯ Like myocardial infarction, ischemic stroke should be considered as a treatable emergency. Widespread public education regarding stroke symptoms, novel treatments, and time constraints for effective therapy should increase the number of patients that present within the first hours after stroke. Since "time is brain," early presentation is key to transforming trial results into effective stroke therapies.
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Pain is frequently reported following stroke, but seems to be an underemphasized phenomenon since it can importantly impact rehabilitation and long-term outcomes. Two major forms of pain have to be distinguished in patients with post-stroke pain: central, neuropathic pain, arising from the vascular lesion defined as central post-stroke pain (CPSP) and pain primarily triggered by peripheral mechanisms such as hemiplegic shoulder pain and spasticity-related pain. ⋯ This article aims at reviewing the pertinent evidence regarding clinical characteristics and mechanisms of post-stroke pain generation with a focus on CPSP. We discuss possible treatment options and highlight current pathophysiological concepts.
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In recent years, the FEV1/FEV in six seconds ratio has been proposed and validated as a parameter for screening of airways obstruction and restriction. In this context an electronic spirometry screening of pharmacy customers could lead to significant benefits such as improving the appropriateness of diagnostic test prescription and facilitating the early diagnosis of asthma and chronic obstructive pulmonary disease (COPD). ⋯ Data seem to suggest the six-second spirometry as a valid screening tool for the detection of possible airway obstruction and restriction in pharmacies setting. Results point out the possibility of rationalizing the access to medical visits and of optimizing prescriptive appropriateness. The above mentioned points will lead to save public money and will strengthen the role of the Community Pharmacy as health posts of Italian Health National System.