Publications by authors named "Jose Rios"

Background: Tranexamic acid (TXA) is an antifibrinolytic that is regularly used to reduce bleeding in surgical specialties.

Objectives: To assess the effects of subcutaneous TXA in oculofacial plastic surgeries, with the hypothesis that TXA reduces postoperative ecchymosis and edema.

Methods: A prospective, randomized, double-blind, split-face study.

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Background: Equine herpesvirus myeloencephalopathy (EHM) is a persistent threat to horses, with unclear risk factors and disease severity.

Objectives: To evaluate risk factors, effective reproduction rate (Rt), and long-term athletic outcomes of an EHM outbreak.

Methods: Retrospective study of the 2021 EHM outbreak in Valencia, Spain, examining associations between risk factors (sex, age, breed, country of origin, and vaccination status) and case fatality rate, EHM development, and odds of returning to competition using odds ratios [95% CI] and Rt via the Robert Kochs Institute method.

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Purpose: Spine biomechanics, particularly sagittal balance and spino-pelvic angulation are determinant factors in the understanding of lumbar degenerative disease. These concepts translated into objective measurements are progressively being integrated into clinical practice. The present study explores them as prognostic factors in patients undergoing lumbar microdiscectomy, which could help identify those at higher risk of surgical failure.

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Importance: There are no useful treatments to prevent the development of severe complications of liver cirrhosis. Simvastatin and rifaximin have shown beneficial effects in liver cirrhosis.

Objective: To assess whether simvastatin combined with rifaximin improves outcomes in patients with decompensated cirrhosis.

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Background: The eradication of the Hepatitis C Virus (HCV) reduce the risk of liver cancer (LC), but lifestyle changes after cure may counterbalance its benefit. Our study investigates lifestyle changes that occur in HCV patients with Sustained Virological Response (SVR) after direct-acting antiviral (DAA) treatment.

Methods: In this prospective, single-center study, HCV patients with advanced liver disease (F3/F4) treated and cured with DAA were invited to fill a lifestyle habits questionnaire in and perform abdominal ultrasound (US), blood extraction and anthropometric measurements within the 1st month after SVR and every 6 months thereafter until 48 months of follow-up, LC development, death, or loss to follow-up.

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Article Synopsis
  • Contraceptive implants like Implanon NXT/Nexplanon are popular reversible birth control methods but can pose removal challenges, especially for non-palpable implants, potentially requiring surgery.
  • An ultrasound-guided removal technique was studied as a safer and less invasive alternative, allowing real-time control during the procedure.
  • In a review of 29 cases, 86.67% of the implants were successfully removed using this method, with less success in cases where the implant was located deeper (subfascial).
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  • The study focused on improving the diagnosis of dementia with Lewy bodies (DLB), especially in its early stages, when symptoms can overlap with Alzheimer's and Parkinson's disease.
  • Researchers conducted a cross-sectional study comparing newly diagnosed DLB patients to those with Alzheimer's, Parkinson's, and a control group, utilizing transcranial sonography (TCS) to measure specific brain parameters.
  • Results indicated that higher echogenicity in the substantia nigra (SN) and wider frontal horns of lateral ventricles were strong predictors for diagnosing DLB, suggesting these TCS parameters could help differentiate DLB from other neurodegenerative disorders.
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Background And Aim: Determining suitable copper parameters for monitoring Wilson disease remains a topic of ongoing discussion. International recommendations currently rely on the combination of urinary copper excretion and nonspecific liver markers when considering therapy and time elapsed since diagnosis. The emergence of exchangeable copper (CuEX) as a novel measurement reflecting the "free copper pool" held promise as a valuable target to ensure metabolic stability during follow-up, although the validation of target ranges remains unknown.

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Background: Optimal reversal agent for direct oral anticoagulant (DOAC)-associated major bleeding has not been described. Before the approval of andexanet alfa (AA) in 2018, 4-factor prothrombin complex concentrate (4F-PCC) was recommended by major guidelines. Currently, AA is recommended as the first-line agent by most guidelines.

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Impulse control disorders and their consequences display variability among individuals, indicating potential involvement of environmental and genetic factors. In this retrospective study, we analyzed a cohort of Parkinson's disease patients treated with dopamine agonists and investigated the influence of the dopamine D4 receptor gene polymorphism, DRD4 7R+, which is linked to psychiatric disorders, impulsive traits, and addictive behaviors. We found that DRD4 7R+ is a significant genetic risk factor associated with the severity of ICD.

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Background And Objectives: Direct-acting antivirals (DAAs) offer a high rate of hepatitis C virus (HCV) eradication. However, concerns on the risk of cancer after HCV eradication remain. Our study aimed at quantifying the incidence of cancer in patients treated with anti-HCV therapies in Catalonia (Spain) and their matched controls.

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Background: Although minimally invasive distal pancreatectomy (MIDP) is considered a standard approach it still presents a non-negligible rate of conversion to open that is mainly related to some difficulty factors, as obesity. The aim of this study is to analyze the preoperative factors associated with conversion in obese patients with MIDP.

Methods: In this multicenter study, all obese patients who underwent MIDP at 18 international expert centers were included.

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Children living in rural and migrant areas in the United States disproportionately suffer from poor oral health. Additionally, there continues to be a shortage of pediatric dentists practicing in rural/migrant areas. The purpose of this formative research study was to assess whether staff, teachers and families from rural/migrant Head Start/Early Head Start (HS/EHS) programs in California were receptive to oral health online education workshops conducted by pediatric dental residents who were assisted by bilingual (English and Spanish) community oral health workers (COHWs).

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Objective: To compare multimodal structural and functional diagnostic methods in patients with systemic lupus erythematosus (SLE) treated with hydroxychloroquine, to identify the best complementary approach for detecting subclinical retinal toxicity.

Methods: A cross-sectional, unicentric study was conducted on patients with SLE treated with hydroxychloroquine. Each patient underwent a comprehensive ophthalmic evaluation, comprising structural tests (spectral-domain optical coherence tomography (SD-OCT), OCT, OCT angiography (OCTA), fundus autofluorescence (FAF)) and functional tests (automated perimetry for visual field (VF) testing, multifocal electroretinography (mfERG)).

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Background: Retrospective studies support that mean perfusion pressure (MPP) deficit in cardiac surgery patients is associated with a higher incidence of acute kidney injury (CS-AKI). The aim of our study was to apply an algorithm based on MPP in the postoperative period to determine whether management with an individualized target reduces the incidence of CS-AKI.

Methods: Randomized controlled trial of patients undergoing cardiac surgery with extracorporeal circulation.

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This research analyses how different cement mortars behave in terms of their physical and mechanical properties. Several components were necessary to make seven mixes of mortars, such as Portland cement, standard sand, and solid waste from a factory of sodium silicate, in addition to graphene oxide. Furthermore, graphene oxide (GO) was selected to reduce the micropores and increase the nanopores in the cement mortar.

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Background: Optimal reversal agent for direct oral anticoagulant (DOAC)-associated major bleeding has not been described. Before the approval of andexanet alfa (AA) in 2018, 4-factor prothrombin complex concentrate (4F-PCC) was recommended by major guidelines. Currently, AA is recommended as the first-line agent by most guidelines.

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Background: Robotic distal pancreatectomy (RDP) is associated with a lower conversion rate and less blood loss than laparoscopic distal pancreatectomy (LDP). LDP has similar oncological outcomes as open surgery in PDAC. The aim of this study was to compare perioperative and oncological outcomes in obese patients with RDP versus LDP for PDAC.

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Objective: To evaluate the incidence, clinical features, treatment, and outcome of canine follicular conjunctivitis (CFC).

Procedure: Medical records of dogs diagnosed with CFC were reviewed. Data recorded included signalment, duration of clinical signs and treatment details prior to presentation, concurrent ocular/systemic diseases, ocular clinical signs, cytology, treatment, follow-up, and outcome.

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Patients diagnosed with schizophrenia are characterized by early mortality compared to the general population. The main cause of this premature death reflects medical complications linked to metabolic syndrome (MetS). The use of antipsychotics such as clozapine is associated with weight gain and metabolic disturbances in certain predisposed individuals.

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Background: Moya moya type vasculopathy (MMV) is a rare disorder in which there is narrowing of bilateral intracranial carotid arteries (Scott and Smith in New Engl J Med 360(12):1226-1237, 2009). MECP2 duplication syndrome (MDS) is a rare genetic disorder that is caused by genetic duplications on Xq28 chromosome (Expanding the clinical picture of the MECP2 duplication syndrome. (Lim et al.

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In response to COVID-19 pandemic, we have launched a vaccine development program against SARS-CoV-2. Here we report the safety, tolerability, and immunogenicity of a recombinant protein RBD fusion heterodimeric vaccine against SARS-CoV-2 (PHH-1V) evaluated in a phase 1-2a dose-escalation, randomized clinical trial conducted in Catalonia, Spain. 30 young healthy adults were enrolled and received two intramuscular doses, 21 days apart of PHH-1V vaccine formulations [10 µg (n = 5), 20 µg (n = 10), 40 µg (n = 10)] or control [BNT162b2 (n = 5)].

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Background: The management of liver transplantation has become a complex process involving different healthcare professionals. Teamwork, standardisation and definition of the best practices are essential for success, patient satisfaction and society's favourable perception of transplantation programmes.ISO 9001:2015 certification provides the necessary elements to help implement a quality management system (QMS) to ensure that patient care is performed with the highest guarantees of clinical quality and safety.

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Article Synopsis
  • Robotic distal pancreatectomy (RDP) shows better short-term outcomes than laparoscopic distal pancreatectomy (LDP) in obese patients with a BMI of 30 or higher, including lower complication rates and less blood loss.
  • The study included 446 obese patients over a 10-year span, focusing on surgery effectiveness and treatment comparisons at 18 expert centers.
  • RDP was found to have a lower conversion rate to open surgery and achieved better spleen preservation compared to LDP, highlighting its advantages for surgical interventions in this patient group.
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Introduction: Endoscopic vacuum therapy (EVT) is a novel technique for closing upper gastrointestinal (UGI) defects. Available literature includes single-center retrospective cohort studies with small sample sizes. Furthermore, evidence about factors associated with EVT failure is scarce.

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