Hypertension in stroke survivors and associations with national premature stroke mortality: data for 2·5 million participants from multinational screening campaigns.

Background: Blood pressure control has a pivotal role in reducing the incidence and recurrence of stroke. May Measurement Month (MMM), which was initiated in 2017 by the International Society of Hypertension, is the largest global blood pressure screening campaign. We aim to compare MMM participants with and without a previous history of stroke and to investigate associations between national-level estimates of blood pressure management from MMM and premature stroke mortality.

Pulmonary Evaluation of Post-COVID-19 Patients: An Ecuadorian Experience.

Background: Despite the growing concerns related to the potential of long-term pulmonary sequelae due to COVID-19, data about intermediate and long-term changes in the respiratory function of patients who recover is relatively sparse, particularly in developing countries.

Objectives: To assess the characteristics and pulmonary function at follow-up in a sample of Ecuadorian patients that recovered from the virus.

Methods: We conducted a cross-sectional study that included 43 patients after symptomatic COVID infection, who were evaluated by spirometry, single breath DLCO, and 6MWT.

Evidence of Continued CD4+ and CD8+ T Cell Activity After SARS-COV-2 Clearance in a Late COVID-19 Pneumonia Heart Transplant Patient.

We have studied an unvaccinated heart transplant 64-year-old patient admitted for low-grade fever, dry cough, general malaise, and bilateral interstitial infiltrates, after two months of a diagnosis of coronavirus disease 2019 (COVID-19) bilateral pneumonia. A bronchoalveolar lavage and transbronchial biopsy were performed. Bacterial, mycotic and viral infections were ruled out including repeated reverse transcription polymerase chain reaction (RT-PCR) for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

First registry of adult patients with chronic intestinal failure due to short bowel syndrome in Argentina: The RESTORE project.

Background: Short bowel syndrome (SBS) is considered a low prevalence disease. In Argentina, no registries are available on chronic intestinal failure (CIF) and SBS. This project was designed as the first national registry to report adult patients with this disease.

Differences in health policies for drug availability in pulmonary arterial hypertension and chronic thromboembolic pulmonary hypertension across Latin America.

Treatment for pulmonary arterial hypertension and chronic thromboembolic pulmonary hypertension in Latin America differs between countries, with regard to disease etiology, health insurance coverage, and drug availability. A group of experts from Latin America, met to share regional experiences and propose possible lines of collaboration. The available evidence, regional clinical practice data, and the global context of the proceedings of the 6th World Symposium on Pulmonary Hypertension, held in Nice, France, in February 2018, were analyzed.

[MANAGEMENT RECOMMENDATIONS FOR DIRECT ORAL ANTICOAGULANTS (DOACs) ANTI Xa AND ANTI IIa].

Direct oral anticoagulants have emerged as the drugs that have changed the management of the antithrombotic treatment in the last 15 years. Their advantages, like a more friendly way of anticoagulation and their lower risk of bleeding, especially in the brain, have positioned these new anticoagulants as the first drug of choice in the two most frequent indications of anticoagulation, atrial fibrillation, and the venous thromboembolic disease. However, not all the patients can receive these agents, not all the direct oral anticoagulants have the same characteristics, and most importantly, not all the diseases with an indication of an anticoagulant drug can be treated with them.

Hyperinsulinemic hypoglycemia in adolescents: case report and systematic review.

Background: Hyperinsulinemic hypoglycemia is the most common cause of severe and persistent hypoglycemia in neonates and children. It is a heterogeneous condition with dysregulated insulin secretion, which persists in the presence of low blood glucose levels.

Case Presentation: We report a case of a 15 year-old male with hyperinsulinemic hypoglycemia, who underwent a subtotal pancreatectomy after inadequate response to medical therapy.

Modified Bösch Osteotomy Combined With a Percutaneous Adductor Tendon Release for the Treatment of Hallux Valgus Deformity: Learning Curve.

Purpose: The expression "learning curve" indicates the relation between the time needed to learn a new technique and the technique-related outcome. Percutaneous surgery (also called "minimally invasive surgery") has experienced sustained and respectable growth, especially in forefoot deformities. The main purpose was to assess the number of feet necessary to become skilled in a specific minimally invasive surgery (MIS) procedure.

Clinical and demographic characteristics of male MS patients included in the national registry-RelevarEM. Does sex or phenotype make the difference in the association with poor prognosis?

Background: In multiple sclerosis demographics there is a well-known female prevalence and male patients have been less specifically evaluated in clinical studies, though some clinical differences have been reported between sexes.

Objective: The objective of this study was to assess clinical and demographic differences between male and female patients included in the national Argentine MS Registry-RelevarEM.

Material And Methods: This study was observational, retrospective, and was based on the data of 3099 MS patients included as of 04 April 2021.

Autologous gastrointestinal reconstruction surgery for short bowel syndrome: the cornerstone for intestinal rehabilitation.

Purpose Of Review: Intestinal failure (IF) evolved from being the last recognized organ failure, to become one of the most progressive fields in terms of therapeutic alternatives and results. Short bowel syndrome (SBS) is the main cause of IF in adults and children. The use of surgery allowed patients with unfavorable anatomy type and length to be wean off parenteral nutrition.

Experimental study to assess the impact of vasopressors administered during maintenance of the brain-dead donation in the quality of the intestinal graft.

Background: The hemodynamic maintenance of brain-dead donors will influence the quality of the organs procured for transplantation, including the intestine. Although norepinephrine (NE) and dopamine (DA) are commonly used to sustain mean arterial pressure in humans, there are no standardized protocols for their use during maintenance of brain-dead donors. Our aim was to compare the effects of each drug, in the intestinal graft quality using a rat brain-dead donation model.

[Juvenile myoclonic epilepsy and associated neurocognitive and executive dysfunctions].

Juvenile myoclonic epilepsy (JME) is a benign disorder with a good response to antiepileptic drugs. Neuropsychological evaluations revealed mild cognitive deficits. The objective of this study is to determine the cognitive profile and mood symptoms in JME compared to normal controls.

[Ischemic cardiogenic shock and short-term mechanical circulatory support as bridge to transplantation].

Cardiogenic shock (CS) has a high mortality rate and often requires advanced therapies such as mechanical circulatory support (MCS) and heart transplantation (HT). Those patients who presented an acute myocardial infarction (AMI) with CS and required support through MCS as bridge to HT were retrospectively analyzed in a single Center. Between January 1997 and June 2020, 524 patients received HT, 203 for ischemic-cardiomyopathy, 103 were in emergency waiting list.

Characteristics of adult patients with chronic intestinal failure due to short bowel syndrome: An international multicenter survey.

Background And Aims: The case-mix of patients with intestinal failure due to short bowel syndrome (SBS-IF) can differ among centres and may also be affected by the timeframe of data collection. Therefore, the ESPEN international multicenter cross-sectional survey was analyzed to compare the characteristics of SBS-IF cohorts collected within the same timeframe in different countries.

Methods: The study included 1880 adult SBS-IF patients collected in 2015 by 65 centres from 22 countries.

[Clinical guidelines for the managment of intestinal failure secondary to pediatric short bowel syndrome].

Intestinal failure secondary to short bowel syndrome in pediatrics, is a rare condition with high morbimortality. A follow up multidisciplinary team is necessary to minimize complications and optimize the intestinal rehabilitation. There are no gold standard guidelines for the management of this group of complex patients.

Ischemic Lesions in the Brain of a Neonate With SARS-CoV-2 Infection.

Aim: To describe a term newborn with acquired severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and multisystem involvement including seizures associated to ischemic lesions in the brain.

Background: Coronavirus disease 2019 (COVID-19) is predominantly a respiratory infection, but it may affect many other systems. Most pediatric COVID-19 cases range from asymptomatic to mild-moderate disease.

Surgical Management of Intestinal Failure; Initial Experiences from an Intestinal Failure, Rehabilitation and Transplant Unit in Iran.

Background: Intestinal failure (IF) is a life-threatening medical condition. The management of IF in low- and middle-income countries without home parenteral nutrition (HPN) remains unclear. We recently established an intestinal rehabilitation unit (IRU) and aimed to provide our experience on the current management and outcomes of IF in Iran.

A Decreased Response to Resistin in Mononuclear Leukocytes Contributes to Oxidative Stress in Nonalcoholic Fatty Liver Disease.

Background: Deregulation of immune response and oxidative stress contribute to nonalcoholic fatty liver disease (NAFLD) pathogenesis. Resistin is a physiological modulator of inflammation and redox homeostasis of different cell types. Increased resistin serum concentration and the direct association between resistin hepatic expression and NAFLD severity suggest that resistin participates in NAFLD pathogenesis.

[Posterior reversible encephalopathy syndrome in transplanted patients. Clinical features and imaging follow up].

Posterior reversible encephalopathy syndrome (PRES) is an acute neurological disorder characterized by headache, encephalopathy, seizures and visual disturbances, with reversible vasogenic edema in posterior brain areas. The aim of this research was to describe a case series of transplanted patients who developed PRES, characterize their presentation, treatment, clinical and imaging evolution. Electronic medical records were analyzed from January 2009 to January 2019.

The effect of normal, metaplastic, and neoplastic esophageal extracellular matrix upon macrophage activation.

Introduction: Macrophages are capable of extreme plasticity and their activation state has been strongly associated with solid tumor growth progression and regression. Although the macrophage response to extracellular matrix (ECM) isolated from normal tissue is reasonably well understood, there is a relative dearth of information regarding their response to ECM isolated from chronically inflamed tissues, pre-neoplastic tissues, and neoplastic tissues. Esophageal adenocarcinoma (EAC) is a type of neoplasia driven by chronic inflammation in the distal esophagus, and the length of the esophagus provides the opportunity to investigate macrophage behavior in the presence of ECM isolated from a range of disease states within the same organ.