Factors Associated With Quality of Life Among Colorectal Cancer Patients: Cross-Sectional Study.

Introduction: Colorectal cancer is a chronic condition that affects a substantial proportion of the global population. Ensuring a satisfactory quality of life (QoL) for these patients is, therefore, of critical importance.

Objective: To examine the relationship between sociodemographic, economic, lifestyle, and health-related variables and quality of life in patients with colorectal cancer receiving treatment at a leading health institution in Medellín, Colombia.

Bioinformatic Characterization of the Functional and Structural Effect of Single Nucleotide Mutations in Patients with High-Grade Glioma.

Gliomas are neoplasms of the central nervous system that originate in glial cells. The genetic characteristics of this type of neoplasm are the loss of function of tumor suppressor genes such as and somatic mutations in genes such as . Additionally, in clinical cases, de novo single nucleotide polymorphisms (SNP) are reported, of which their pathogenicity and their effects on the function and stability of the protein are known.

16S rDNA Sequencing for Bacterial Identification in Preterm Infants with Suspected Early-Onset Neonatal Sepsis.

Background: The high prevalence of suspected early-onset neonatal sepsis among preterm infants leads to immediate antibiotic administration upon admission. Notably, most blood cultures for suspected early-onset neonatal sepsis do not yield a causative pathogen. This study aimed to assess polymerase chain reaction (PCR) targeting the variable region V4 of the 16S ribosomal gene (16S rDNA) and Sanger sequencing for bacterial identification in preterm infants with suspected early-onset neonatal sepsis.

Zika emergence, persistence, and transmission rate in Colombia: a nationwide application of a space-time Markov switching model.

Zika, a viral disease transmitted to humans by Aedes mosquitoes, emerged in the Americas in 2015, causing large-scale epidemics. Colombia alone reported over 72,000 Zika cases between 2015 and 2016. Using national surveillance data from 1121 municipalities over 70 weeks, we identified sociodemographic and environmental factors associated with Zika's emergence, re-emergence, persistence, and transmission intensity in Colombia.

Clinical Manifestations of Dengue in Children and Adults in a Hyperendemic Region of Colombia.

Dengue is the most common arboviral disease in the world. Traditionally, it has affected more adults, but the incidence in children has increased in recent years. Colombia is no stranger to this change; therefore, we aimed to find the differences in signs, symptoms, and clinical, hematological, and hemogram characteristics between children under 12 years old and individuals aged 12 years and older in an endemic region of Colombia in 2020-2022.

Risk Factors Associated With Bullying in Context of a Territory Exposed to Armed Conflict: A Cross-sectional Study.

School violence and bullying are current and problematic events during adolescence. They are likely to have a marked presence in places highly exposed to armed conflict and violent environments, representing a double public health problem. The study aims to estimate the prevalence of different types of school violence perpetrated and experienced by school adolescents in a community with a history of exposure to armed conflict.

Burden of undiagnosed hypertension and its associated factors: A challenge for primary health care in urban Colombia.

Background: Arterial hypertension is one of the most prevalent chronic, non-communicable diseases and the leading preventable risk factor for cardiovascular disease (CVD) and all-cause mortality worldwide. Although its primary causes and consequences are preventable, it often remains undiagnosed. Consequently, this study aims to determine the prevalence and factors associated with normotensive, diagnosed, and undiagnosed hypertension in adults.

Characterization and enrichment of spermatogonial stem cells of common carp (Cyprinus carpio).

Spermatogenesis is a systematically organized process that ensures uninterrupted sperm production in which the spermatogonial stem cells (SSCs) play a crucial role. However, the existing absence of teleost-specific molecular markers for SSCs presents a notable challenge. Herein we characterized phenotypically the spermatogonial stem cells using specific molecular markers and transmission electron microscopy.

Pneumoperitoneum secondary to non-specific intestinal cystic pneumatosis: A case report.

Intestinal cystic pneumatosis is a pathological entity of strange presentation, characterized by the presence of extraluminal gas located at the level of the submucosa and/or subserosa of the intestinal walls, forming cystic lesions that generally vary from 0.5 to 2.0 cm presenting an incidence around 0.

Molecular characterization and expression analysis of anti-Müllerian hormone in common carp (Cyprinus carpio) adult testes.

Anti-Müllerian hormone (Amh) is a member of the transforming growth factor-β (Tgf-β) superfamily required in the regression of Müllerian ducts during gonadal sex differentiation of higher vertebrates. Teleost fish lack Müllerian ducts, but identified Amh orthologs have been shown to exert crucial functions during sex determination and differentiation of several species of teleosts. However, the function of Amh during gametogenesis in adult fish remains poorly investigated.

Community intervention projects as a strategy to integrate essential public health functions (EPHF) with clinical knowledge into the curriculum of medicine.

Background: Students in medical school often do not get the opportunity to apply public health principles to their work. This can affect the likelihood that they will apply population and public health principles in practice.

Activities: From 2010 to 2015, the faculty of Medicine at Fundacion Universitaria San Martin from Sabaneta Campus - Colombia, developed an educational strategy called "Community Health Intervention Projects" (CHIP) as a new way to integrate essential public health functions with clinical knowledge into the curriculum.

Unusual presentation of CF in an infant.

This case report attempts an approach to the clinical findings of hepatobiliary manifestations in Cystic Fibrosis. Infant less than 1-month-old with an insidious clinical picture that debut with hepatobiliary manifestations and jaundice, upper respiratory infection and gastrointestinal sepsis non-specific. Cystic Fibrosis is the most frequent autosomal recessive clinical condition in Caucasians.