Buscador de Tesis y publicaciones académicas

Yellow fever in older populations: Marked age– and sex–based disparities in case-fatality rates in Colombia, Brazil, and Peru

Alfonso J, Rodríguez-Morales · Erika Tatiana, Chica-Granados · Diana Carolina, Zuluaga-Palomo · Lili Vanessa, Hernández-Serrano · y 10 más

A Novel Endovascular Thermal Ablation Technique for Pelvic Venous Disorders Via Basilic Vein Access: A Prospective Descriptive Study

Luis Moreno · Fredy Rivero · Nicolas Forero Ramirez · Luis Felipe Cabrera Vargas

Pelvic venous disorders (PVD) causing pelvic congestion syndrome are a frequent, underdiagnosed source of chronic pelvic pain. Standard coil/sclerosant embolization may be limited by migration, incomplete occlusion, post-embolization syndrome, symptom recurrence, and cost. Endovenous thermal ablation (EVLA) could provi...

A new species of Conognatha Eschscholtz, 1829 from northwest Colombia (Coleoptera: Buprestidae)

Pineda, Cristian · Taboada-Verona, Carlos · Alzate-Cano, Julián David · Pardo-Locarno, Luis Carlos

Conognatha (Pithiscus) rhombofasciata sp. nov. (Coleoptera: Buprestidae: Stigmoderini), from northwest Colombia, is described and illustrated. The type specimen of Conognatha (Pithiscus) rochereaui Théry, 1932 was examined and is here recognized as the holotype by monotypy. The known distribution of C. (P.) rochereaui...

Interactive Pathways of Key Prognostic Factors in Severe Asthma

Chandra Prakash Yadav · Laura Huey Mien Lim · David Price · Rupsa Roy · y 36 más

Global perspective on gaps in fungal diagnostics in low-resource settings: WHO landscape analysis and research priorities for invasive fungal diseases

Maurine Murtagh · P Lewis White · Juan Luis Rodriguez-Tudela · Ana Alastruey-Izquierdo · y 12 más

Invasive fungal diseases (IFDs) are a growing global health threat, particularly in low-income and middle-income countries (LMICs), where diagnostic capacity is limited. The emergence and spread of antifungal resistance further complicate clinical management. Despite the high burden of IFDs, diagnostic development for...

Obstetric anesthesia in Latin America: a workforce and clinical practice survey (2025)

Hector J. Lacassie · René de la Fuente · Mauricio Vasco · Mónica Siaulys

This study offers the first comprehensive assessment of the obstetric anesthesia workforce in Latin America. It aims to describe workforce composition, clinical practices, and safety protocols, and compares findings with United States data.A web-based, anonymous survey was administered in August 2025 to national leader...

Diversity in Interventional Radiology: Turning Awareness Into Action

Aura María Ramírez Cabrera

Cigarette dependence and memory performance among young adults in the United States: An exploration of behavioral, psychological, and social mechanisms.

Yongsu Song · Sang Qin · Jinho Kim

This study investigated the associations between cigarette dependence (CD) and memory performance among young adults while also examining behavioral, psychological, and social factors as potential mediators. Memory outcomes were compared across four groups: individuals who never smoked daily, individuals who smoked dai...

Incremental Direct Cost of Chronic Obstructive Pulmonary Disease in Colombia Using Doubly Robust Methods on Administrative Data

Carlos F, Valencia · Juan F, Martínez

To estimate incremental healthcare costs associated with chronic obstructive pulmonary disease (COPD) using administrative healthcare data in Colombia.We conducted a retrospective cohort analysis using administrative health databases from Colombia's population covered by the contributory health insurance scheme. Patien...

Exploring Nurturing Care Practices and Early Socio‐Cognitive Development in an Afro‐Colombian Community: Evidence From San Basilio de Palenque

Karol Gutiérrez‐Ruiz · Yanin Santoya Montes

ABSTRACT The first 1000 days of life represent a sensitive period for socio‐cognitive development, during which culturally embedded caregiving plays a foundational role. However, evidence from Afrodescendant rural populations remains scarce. This exploratory cross‐sectional descriptive–correlational study examined asso...