Introduction: Neurocutaneous syndromes (NCS) are a heterogeneous group of conditions with multiorgan involvement and dive...

 Introduction: Atrial fibrillation is the most prevalent persistent dysrhythmia, contributing to a significant social and economic burden. The ma...

A 40-year-old man presented to the emergency department with a five-day history of a genital papular rash. He had had unprotected sex with multiple male partne...

Dear Editor,
Benign tracheobronchial tumors account for only 1.9% of pulmonary tumors1 and airway fibroepithelial polyps are even r...

The new European Union Medical Device Regulation (MDR) – Regulation EU 2017/745, which came into effect on May 26, 2021, expands the...

Assessment and quantification happen every day and enhance the capacity of making good decisions that can impact a patient’s surviva...

Introduction: The use of face masks in public was one of several COVID-19 non-pharmaceutical interventions adopted to mitigate the pandemic in Portuga...

A 60-year-old woman with neurofibromatosis type-1 presented with a 10-year history of an asymptomatic slow-growing erythematous pedunculat...

Hereditary angioedema (HAE), a rare and underdiagnosed condition characterized by recurrent episodes of mucocutaneous swelling, can lead t...