Browsing by Author "Rocha, Diego"
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Item A Chilean Experience of Telestroke in a COVID-19 Pandemic Year(2022) Delfino, Carlos; Mazzon, Enrico; Cavada, Gabriel; Muñoz Venturelli, Paula; Brunser, Alejandro; Jurado, Felipe; Lara, Lorena; Rocha, Diego; Arévalo, Mirya; Rojas, Diego; Mansilla, EloyBackground and purpose: Telemedicine for stroke patients' care (telestroke [TS]) has grown notably in recent decades and may offer advantages during health crisis. Hospital admissions related to stroke have decreased globally during the COVID-19 pandemic, but scarce information is available regarding the effect of COVID-19 in TS. Using a population-based TS registry, we investigated the impact of the first year of the COVID-19 pandemic throughout our TS network in Santiago, Chile. Methods: Stroke codes evaluated after the onset of COVID-19 restrictions in Chile (defined as March 15, 2020) were compared with those evaluated in 2019. We analyzed differences between number of stroke codes, thrombolysis rate, stroke severity, and time from the stroke onset to hospital admission. Results: We observed that the number of stroke codes and the number of patients undergoing reperfusion therapy did not change significantly (p = 0.669 and 0.415, respectively). No differences were found with respect to the median time from the stroke onset to admission (p = 0.581) or in National Institutes of Health Stroke Scale (NIHSS) scores (p = 0.055). The decision-making-to-needle time was significantly shorter in the COVID-19 period (median 5 min [IQR 3-8], p < 0.016), but no significant changes were found at the other times. Conclusions: This study demonstrates the potential of adapting TS to extreme situations such as the COVID-19 pandemic, as well as the importance of establishing networks that facilitate patient access to quality treatments.Item Breaking Down Barriers: Easter Island's First Telestroke Thrombolysis Experience and Case Report(2022) Mazzon, Enrico; Arévalo, Mirya; Mirelis, Samuel; Delfino, Carlos; Rojas, Diego; Lara, Luis; Cárcamo, Daniel; Jurado, Felipe; Rocha, Diego; Muñoz, Paula; Mansilla, EloyEaster Island (Rapa Nui), Chile, is remote, located in the Polynesian Triangle in Oceania. The closest continental point is Chile, 3,512 km east. It has a population of 7,750 inhabitants, who are Chilean citizens, and receives more than 60,000 tourists a year. For this entire population, there is a medium complexity hospital without a neurology specialist. In 2019, local professionals were trained in a Telestroke program with remote clinical support conducted by neurologists located on mainland Chile. We present a 50-year-old native male, with unknown medical history, who suddenly presented right-half-body weakness and aphasia. He was evaluated via Telestroke consultation, and thrombolysis with tenecteplase was indicated. The patient improved rapidly and 45 min later the NIHSS score was 0 points. To our knowledge, this is the first reported case of Telestroke treatment in such a remote area, highlighting the importance of telemedicine to overcome geographical and technological stroke care barriers and to improve patients' outcome, no matter where they live.