Publications by authors named "Patrick M Yalung"

Article Synopsis
  • This pilot study aimed to identify genetic factors involved in familial Parkinson's disease (PD) among Filipino patients, addressing the unclear prevalence of familial PD.* -
  • Eighteen Filipino patients from 11 families underwent genetic evaluation, with testing revealing six individuals carrying mutations associated with PD, particularly in the PINK1 and PRKN genes.* -
  • The findings highlight specific genetic mutations linked to early-onset PD, providing foundational data that can support larger future research initiatives, including collaborations like The Global Parkinson's Genetics Program (GP2).*
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Background And Objectives: COVID-19-related inflammation, endothelial dysfunction, and coagulopathy may increase the bleeding risk and lower the efficacy of revascularization treatments in patients with acute ischemic stroke (AIS). We aimed to evaluate the safety and outcomes of revascularization treatments in patients with AIS and COVID-19.

Methods: This was a retrospective multicenter cohort study of consecutive patients with AIS receiving intravenous thrombolysis (IVT) and/or endovascular treatment (EVT) between March 2020 and June 2021 tested for severe acute respiratory syndrome coronavirus 2 infection.

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Background And Objectives: Declines in stroke admission, IV thrombolysis (IVT), and mechanical thrombectomy volumes were reported during the first wave of the COVID-19 pandemic. There is a paucity of data on the longer-term effect of the pandemic on stroke volumes over the course of a year and through the second wave of the pandemic. We sought to measure the effect of the COVID-19 pandemic on the volumes of stroke admissions, intracranial hemorrhage (ICH), IVT, and mechanical thrombectomy over a 1-year period at the onset of the pandemic (March 1, 2020, to February 28, 2021) compared with the immediately preceding year (March 1, 2019, to February 29, 2020).

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Article Synopsis
  • Recent studies showed a rise in cerebral venous thrombosis (CVT) cases during the COVID-19 pandemic, prompting this evaluation of hospitalization and mortality rates comparing the pandemic year (2020) to the year prior (2019).
  • A cross-sectional study analyzed data from 171 stroke centers worldwide, focusing on CVT admissions and associated mortality from January 2019 to May 2021, revealing no significant differences in overall CVT volume or mortality between 2019 and 2020.
  • However, the first five months of 2021 saw a notable increase in CVT admissions compared to 2019 and 2020, with higher mortality rates linked to COVID-19-positive patients and instances of vaccine-induced immune
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Background: Hemifacial spasm (HFS) is a chronic, potentially disabling disorder that often requires long-term management with botulinum toxin (BoNT). In a country where healthcare costs limit compliance to medical follow-up and treatment, the study aims to provide a real-world experience on the use of BoNT for HFS among Filipinos.

Methods: We retrospectively collected data from 162 HFS patients who received 1138 botulinum toxin (BoNT) injections from 2006 to 2019 in our movement disorders center in the Philippines.

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