Automated ASPECTS Segmentation and Scoring Tool: a Method Tailored for a Colombian Telestroke Network.

To evaluate our two non-machine learning (non-ML)-based algorithmic approaches for detecting early ischemic infarcts on brain CT images of patients with acute ischemic stroke symptoms, tailored to our local population, to be incorporated in our telestroke software. One-hundred and thirteen acute stroke patients, excluding hemorrhagic, subacute, and chronic patients, with accessible brain CT images were divided into calibration and test sets. The gold standard was determined through consensus among three neuroradiologist.

[Permanent professional development in health through the Virtual Campus for Public Health in Colombia (2012-2019)Desenvolvimento profissional permanente em saúde por meio do Campus Virtual de Saúde Pública na Colômbia (2012-2019)].

Objective: Reconstruct the experience of the Virtual Campus for Public Health (VCPH) from 2012 to 2019 in Colombia.

Methods: The experience of public health training through the VCPH in Colombia in the period 2012-2019 was systematized. The information is presented in cross-section time series to show the evolution of the VCPH in Colombia over time.

Dissecting Cellulitis of the Scalp: A Rare Dermatological Manifestation of Crohn's Disease.

Dissecting cellulitis is an inflammatory disease of the skin. We report a case of recurrent dissecting cellulitis in a patient with Crohn's disease. A 31-year-old man with a history of purulent scalp lesions presented with night sweats, weight loss, abdominal pain, and hematochezia.

[Perceived urgency of medical condition and use of health care services in Medellín, Colombia, 2005-2006].

Introduction: Medellín has a population of 2.1 million and has 47 acute care hospitals that provide emergency health care services. Perceived seriousness of a medical condition in addition to accessibility and availability of care may influence the use of health care services in the region.