The Impact of Clinical Features on Survival and Relapse of Patients Diagnosed With T-cell Acute Lymphoblastic Leukemia - a Multicenter Cohort Study.

Background: T-cell acute lymphoblastic leukemia (T-ALL) remains understudied compared to B-cell ALL, especially in Latin America. Different biology and response to chemotherapy have been described.

Methods: This retrospective multi-site cohort study analyzed data from 152 newly diagnosed T-ALL patients aged 15 years and above, between January 2010 and June 2022.

Undeclared civil war? Urban violence in major city in Brazil.

Purpose: Civil violence is responsible for 2.5% of deaths worldwide; it killed more people in the 21st century than the sum of all wars. This study describes violence victims treated at a trauma reference hospital in Salvador, Brazil and analyzes the impact of different types of interpersonal violence.

Pancreaticodudonectomy in trauma: One or two stages?

Introduction: Duodenopancreatic trauma is rare and presents high morbidity and mortality rates. Pancreaticoduodenectomy (PD) is the only possible treatment indicated for the most complex injuries (grades IV and V). Although, it is commonly a one-stage procedure, damage control surgery corroborates with a two-stage PD performed on unstable trauma victims.