Assessing anxiety symptoms and Traumatic Event Scale scores among medical staff during the COVID-19 pandemic in Colombia: a descriptive cohort study in Bogotá.

Objective: This study aims to assess anxiety and suffering symptoms amid the pandemic, determine factors linked to physicians' anxiety with COVID-19 patients and describe symptom progression in the initial year of follow-up.

Methods: Descriptive cohort study involving general practitioners, specialists and interns in the city of Bogotá. The Zung Anxiety Scale and the Traumatic Event Scale (TES) were employed and completed four times during the pandemic.

Mexican Interdisciplinary Consensus on the Diagnosis and Preventive Measures for Respiratory Syncytial Virus Infections.

Background: Respiratory syncytial virus (RSV) is a common cause of respiratory illness in children and adults in Latin America and Mexico. RSV circulates with seasonal peaks in fall and winter. Individuals at highest risk for severe infection are premature infants and those with comorbidities, as well as older adults with cardiopulmonary pathologies and/or varying degrees of immunocompromise.

Prevalence, aetiology, and hospital outcomes of paediatric acute critical illness in resource-constrained settings (Global PARITY): a multicentre, international, point prevalence and prospective cohort study.

Background: Children in resource-constrained settings (RCS) have disproportionately high illness and mortality; however, the prevalence in RCS of paediatric acute critical illness (P-ACI; life-threatening conditions that require time-sensitive interventions) is unknown. Most P-ACI can be managed with basic critical care (stabilisation, fluid resuscitation, oxygen, and vital-organ support), but RCS hospitals often lack such essential services. This study estimated the prevalence and examined the aetiology of P-ACI among children at RCS hospitals to support critical care capacity building and inform resource allocation.

Characteristics, outcomes and treatment patterns in acute myeloid leukemia patients 60 years or older in Colombia: a RENEHOC-PETHEMA study.

There is a limited information available on the clinical characteristics, treatment patterns and outcomes on older patients diagnosed with Acute Myeloid Leukemia (AML) in Latin-America. This multicenter retrospective study analyzed 269 patients over 60 years of age diagnosed with AML in Colombia, using data from RENEHOC-PETHEMA registry, from 2009 to 2023. The median age at diagnosis was 70 years (Range:60-98), 55% were men, 61% had an ECOG < 2, and 75.

[Conceptual framework and historical perspective of intermediate care].

The aging of the population is raising the need to make structural changes in the National Health System. First, the need to increase geriatric services in all hospitals. Second, implement and integrate intermediate care (IC), and Third and last, guarantee medical care in long-term care.

Diagnosis, treatment, and follow-up of patients with hypophosphatasia.

Introduction: Hypophosphatasia is a rare inherited systemic metabolic disorder, with an estimated prevalence in the severe forms of the disease of 1/100.000-1/300.000, that affects the typical architecture of bone, leading to defective mineralization during growth and remodeling.

Renal function outcomes in living kidney donors in a transplant center in Colombia.

Introduction: Living kidney donation is currently low in Colombia, and this is associated with the lack of knowledge of the risks and renal function outcomes of potential donors; there are no studies that evaluate these outcomes. The objective of this study is to evaluate the outcomes of renal function, the incidence of metabolic diseases, arterial hypertension, as well as the finding of albuminuria and/or proteinuria in living kidney donors with a 2-year follow-up post donation.

Methods: Observational study in living kidney donor patients, in which renal function outcomes were evaluated between the predonation period and up to 24 months postdonation.

Pre-Existing Atrial Fibrillation in Hospitalized Patients with COVID-19: Insights from the CARDIO COVID 19-20 Registry.

Pre-existing (chronic) atrial fibrillation (AF) has been identified as a risk factor for cardiovascular complications and mortality in patients with COVID-19; however, evidence in Latin America (LATAM) is scarce. This prospective and multicenter study from the CARDIO COVID 19-20 database includes hospitalized adults with COVID-19 from 14 countries in LATAM. A parsimonious logistic regression model was used to identify the main factors associated with mortality in a simulated case-control setting comparing patients with a history of AF to those without.

Etiology of hospital mortality in children living in low- and middle-income countries: a systematic review and meta-analysis.

In 2019, 80% of the 7.4 million global child deaths occurred in low- and middle-income countries (LMICs). Global and regional estimates of cause of hospital death and admission in LMIC children are needed to guide global and local priority setting and resource allocation but are currently lacking.

Tetralogy of Fallot With Aortic Origin of the Pulmonary Artery and Uncorrected Right Aortic Arch.

This clinical vignette describes the first case of a woman in his 40s with a set of congenital anomalies given by tetralogy of Fallot associated with aortic origin of the left pulmonary artery and uncorrected right aortic arch. All of these entities have a poor probability of survival in adulthood.

Incidence of amyotrophic lateral sclerosis in Chile.

Objective: This study aimed to estimate amyotrophic lateral sclerosis (ALS) incidence and survival rates in the Metropolitan region of Chile.

Methods: We conducted a cohort study of ALS cases in the Metropolitan Region from 2016 to 2019. A total of 219 ALS patients were recruited from Corporación ELA-Chile registry, in collaboration with neurologists from Sociedad de Neurología, Psiquiatría y Neurocirugía de Chile.

Pan American League of Associations for Rheumatology Guidelines for the treatment of ANCA-associated vasculitis.

Considerable variability exists in the way health-care providers treat patients with antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis in Latin America. The most frequently used treatments for ANCA-associated vasculitis are cyclophosphamide and prolonged glucocorticoid tapers; however, randomised controlled trials conducted over the past 30 years have led to the development of several evidence-based treatment alternatives for these patients. Latin America faces socioeconomic challenges that affect access to care, and the use of certain costly medications with proven efficacy ANCA-associated vasculitis is often restricted.

[Interdisciplinary management of obesity and overweight in cardiac rehabilitation: review of the Mexican Society for Heart Care (Sociedad Mexicana para el Cuidado del Corazón, SOMECCOR)].

Background: Obesity is a multifactorial disorder characterized by increased body adiposity with a wide prevalence in our country, at any age, and linked to major adverse consequences, including the development of heart disease. Cardiac rehabilitation (CR) programs are interdisciplinary interventions aimed not only at restoring the lost functionality of patients who have suffered a cardiovascular outcome, but also at correcting those risk factors that led to it and that interfere with its adaptive results. Obesity contributes to perpetuating heart disease risk and is often resistant to conventional lifestyle modifications.

Self-limited epilepsy with autonomic seizures: A case report.

Self-limited epilepsy with autonomic seizures, formerly known as benign occipital epilepsy of childhood or Panayiotopoulos syndrome is a focal epilepsy that is part of the epileptic syndromes with onset during childhood. The objective of this report is to raise awareness about its importance and describe the clinical manifestations, timely diagnosis, and treatment. A pediatric patient admitted with gastrointestinal manifestations is presented.

Clinical Efficacy of SARS-CoV-2 Vaccination in Hemodialysis Patients.

Introduction: The COVID-19 pandemic is a global public health problem. Patients with end-stage renal disease on hemodialysis are at a higher risk of infection and mortality than the general population. Worldwide, a vaccination campaign has been developed that has been shown to reduce severe infections and deaths in the general population.

[Prevalence of infection markers and associated factors in donors of a peruvian blood bank].

We aimed to determine the prevalence of infection markers in donors of a Peruvian blood bank and to assess whether donor sociodemographic variables are associated with the presence of these markers. An analytical cross-sectional study was carried out in 5942 donors of a blood bank, whose data was collected during 2018. Positivity to human immunodeficiency virus (HIV), hepatitis B virus (HBV), hepatitis C virus (HCV) and HTLV I-II was determined, in addition to syphilis and Chagas disease.

Diagnostic, treatment, and follow-up of osteoporosis-position statement of the Latin American Federation of Endocrinology.

Unlabelled: The Latin American Federation of Endocrinology position statement on osteoporosis was developed by endocrinologists from 9 countries. It encompasses the definition, diagnosis, treatment, and follow-up of the disease, the identification of barriers to healthcare, and proposals to improve the disease care in the region.

Introduction: There is a gap in the understanding of osteoporosis in Latin America.

Open intrauterine repair of spina bifida aperta: Historical aspects, current availability, and clinical outcomes from the Latin American Spina Bifida Consortium.

Objective: To determine the historical aspects, current availability, and clinical outcomes of open intrauterine repair of spina bifida aperta (IRSBA) in Spanish-speaking Latin American countries.

Methods: Cases were collected from centers with at least 2 years of experience and a minimum of 10 open IRSBA interventions by December 2020. Clinical variables were compared to the results of the Management of Myelomeningocele Study (MOMS) trial.

Impact of COVID-19 Infection on Patients with Cancer: Experience in a Latin American Country: The ACHOCC-19 Study.

Introduction: The ACHOCC-19 study was performed to characterize COVID-19 infection in a Colombian oncological population.

Methodology: Analytical cohort study of patients with cancer and COVID-19 infection in Colombia. From April 1 to October 31, 2020.

[Tuberculosis: a challenge in newborn care and how to deal with it. Update document].

Tuberculosis in the neonatal stage has a high morbidity and mortality, is difficult to diagnose and involves the mother-child binomial and their environment. The particular characteristics of the immune system in pregnant women and the newborn, impact the clinical presentation of this disease. Its diagnosis is complex and the establishment of treatment must be timely and cannot be postponed.

A Latin American survey on demographic aspects of hospitalized, decompensated cirrhotic patients and the resources for their management.

Introduction & Objectives: Liver cirrhosis is a major cause of mortality worldwide. Adequate diagnosis and treatment of decompensating events requires of both medical skills and updated technical resources. The objectives of this study were to search the demographic profile of hospitalized cirrhotic patients in a group of Latin American hospitals and the availability of expertise/facilities for the diagnosis and therapy of decompensation episodes.

[Nutrition in the preterm hospitalized newborn. Recommendations of the Chilean Neonatology Branch, Chilean Pediatric Society].

Recommendations based on current publications are presented for postnatal preterm nutrition, depending on birth weight: less 1000g, between 1000 and 1500g, and above 1500g, as well for the development periods: adaptation, stabilisation, and growth. A review is also presented on the nutritional management of morbidities that affect or may affect nutrition, such as: osteopenia, bronchopulmonary dysplasia, patent ductus arteriosus, red cell transfusion, and short bowel syndrome.