Increased trends in reported sexually transmitted infections according to age groups and sex in Spain, 2016-2022.

Objective: Our objective was to assess trends in three sexually transmitted infections (STIs) - gonorrhoea, chlamydia and syphilis - in Spain, by age group and sex from 2016 to 2022.

Study Design: Retrospective observational study.

Methods: Data from epidemiological surveillance system were used to calculate the incidence rate for each STIs by age group and sex.

Vaccination trends in people with HIV infection participanting in the hospital-based survey of patients infected with HIV, 2006-2021.

Objective: To assess the trend in hepatitis A, hepatitis B, pneumococcal, tetanus and seasonal influenza vaccination in people with HIV infection and to analyse associated factors.

Methods: The Hospital Survey of Patients with HIV, an annual cross-sectional study conducted on a fixed day (2006-2021), was used. Inpatients and outpatients were included.

Self-rated health among people living with HIV in Spain in 2019: a cross-sectional study.

Background: HIV infection has become a chronic disease and well-being of people living with HIV (PLHIV) is now of particular concern. The objectives of this paper were to describe self-rated health among PLHIV, on ART and on ART virally suppressed and to analyse its determinants.

Methods: Data were obtained from a second-generation surveillance system based on a cross-sectional one-day survey in public hospitals.

Widening the Access to HIV Testing: The Contribution of Three In-Pharmacy Testing Programmes in Spain.

Background And Objective: Spain has implemented several in-pharmacy HIV testing programmes performed by pharmacists as part of their everyday routine. We aim to assess the feasibility and the main outcomes of three programmes implemented in three Spanish regions with different sociological profiles and also different epidemiology for HIV.

Methods: The characteristics of the 24151 people tested between 2009 and 2013 at 74 urban pharmacies are studied.

The rapid test in Spanish pharmacies: a novel programme to reach heterosexual men?

Objectives: Spain has been a pioneer in the implementation of rapid HIV testing programmes in pharmacies to increase access to testing. However, no formal evaluation of the effectiveness of these programmes has been carried out to date. Our aim was to evaluate the ability of a novel in-pharmacy rapid HIV testing programme to promote diagnosis and reach vulnerable populations.

[Factors determining irregular attendance to follow-up visits among human immunodeficiency virus patients: results of the hospital survey of patients infected with human immunodeficiency virus].

Introduction: To describe the occurrence of non-regular attendance to follow-up visits among HIV patients and to analyze the determining factors.

Methods: One-day survey carried out annually (2002-2012) in public hospitals. Epidemiological, clinical and behavioral data are collected in all HIV-infected inpatients and outpatients receiving HIV-related care on the day of the survey.

A low-cost, sustainable, second generation system for surveillance of people living with HIV in Spain: 10-year trends in behavioural and clinical indicators, 2002 to 2011.

A second-generation surveillance system of people infected with human immunodeficiency virus (HIV) has been implemented in Spain. Behavioural and clinical data were collected between 2002 and 2011 through an annual one-day, cross-sectional survey in public hospitals, including all in- and outpatients receiving HIVrelated care on the survey day. Mean age increased over time (from 38.

[Linkage to care among new human immunodeficiency virus diagnoses in Spain].

Objetive: To describe linkage to care among new HIV diagnoses in Spain; and to estimate factors associated to linkage to care within three months after diagnosis.

Methods: The distribution of the time elapsing between the date of HIV diagnosis and the date of first determination of CD4 (considered to be the date of linkage to care) was calculated among new HIV diagnoses in 2010 in the seven Autonomous Regions participating, where data on date of CD4 count was available. Linkage to care was considered «correct» if done within three months after diagnosis.

[Consensus on hereditary cancer between the Spanish Oncology Society and the primary care societies].

Introduction: It is believed that 5% of all cancers are hereditary, on being caused by mutations in the germinal line in cancer susceptibility genes. The hereditary pattern in the majority of cases is autosomal dominant. Genetic tests are only recommended to individuals whose personal or family history is highly suggestive of a hereditary cancer.

Female reproductive tract of the lesser anteater (Tamandua tetradactyla, myrmecophagidae, Xenarthra). Anatomy and histology.

The morphological and histological features of the unusual reproductive tract of the female lesser anteater, Tamandua tetradactyla (Myrmecophagidae, Xenarthra), are described for the first time. The present study aimed to establish the main similarities and differences between this species and other xenarthrans. The populations of this species are declining rapidly for a number of reasons and our study is relevant to diverse programs related to its conservation.

[Intraocular pressure variation after submaximal strength test in resistance training].

Purpose: To verify the intraocular pressure (IOP) after sub-maximal strength test.

Methods: 145 Physical Education freshmen (22.04 +/- 4.

Pulsed electromagnetic fields as adjuvant therapy in bone healing and peri-implant bone formation: an experimental study in rats.

The objective of this study was to determine whether short exposure to pulsed electromagnetic fields (PEMF) accelerates bone repair and peri-implant bone formation in a rat tibial model at different times. Sixty Wistar rats were employed. Sterile custom fabricated commercially pure cylinder threaded titanium implants were placed in the right tibial crest, and an osteotomy was performed in the left tibial crest of each animal.

Expression of retinoblastoma protein in human growth hormone-secreting pituitary adenomas.

The retinoblastoma gene (RB1) is a tumor-suppressor gene in chromosomal region 13q14.2. Its role in the pathogenesis of pituitary tumors has not been fully clarified.

A new experimental model of glaucoma in rats through intracameral injections of hyaluronic acid.

An experimental model of pressure-induced optic nerve damage would greatly facilitate the understanding of the cellular events leading to ganglion cell death, and how they are influenced by intraocular pressure and other risk factors associated to glaucoma. The aim of the present report was to study the effect of a long-term increase of intraocular pressure in rats induced by intracameral injections of hyaluronic acid with respect to electroretinographic activity and retinal and optic nerve histology. For this purpose, hyaluronic acid was injected weekly in the rat anterior chamber of one eye, whereas the contralateral eye was injected with saline solution.

Detection and localization of proteinuria by dynamic contrast-enhanced magnetic resonance imaging using MS325.

After renal transplantation, persistent glomerular disease affecting the native kidneys typically causes albuminuria, at least for a period of time, making it difficult to determine in a noninvasive fashion whether proteinuria originates in the native kidneys or the renal allograft. To address this problem, dynamic contrast-enhanced magnetic resonance imaging (MRI) using gadolinium (Gd)-based albumin-bound blood pool contrast agent (MS325) to localize proteinuria was investigated. Glomerular proteinuria was induced in Sprague-Dawley rats by intravenous injection of puromycin aminonucleoside (PAN), whereas control rats received physiologic saline vehicle.

Effect of glaucoma on the retinal glutamate/glutamine cycle activity.

Glutamate-induced excitotoxicity has been proposed to mediate the death of retinal ganglion cells in glaucoma. The metabolic dependence of glutamatergic neurons upon glia via the glutamate/glutamine cycle to provide the precursor for neurotransmitter glutamate is well established. Thus, the aim of the present work was to study the retinal glutamate/glutamine activity in eyes with hypertension induced by intracameral injections of hyaluronic acid (HA).

A modification of the staining technique of reticular fibres for image analysis of the cardiac collagen network.

Introduction: Silver stain of reticular fibres demonstrates the fine structure of the cardiac collagen network. However, nuclei are also stained with current techniques, a drawback that makes computer image analysis difficult. To solve this problem our study was designed to modify Gomori's method.

[Seroprevalence of infection due to Echinococcus granulosus in the population of Castilla and León (Spain)].

Introduction: Human hydatidosis is a prevalent zoonotic disease in the Castilla y León region of Spain. The aim of this study is to investigate the seroprevalence of Echinococcus granulosus infection in this region.

Methods: We studied 4824 serum samples from a random, representative population of healthy individuals from each province of Castilla y León, obtained over one year.

Neuroendocrine tumors of the pancreas in von Hippel-Lindau disease: spectrum of appearances at CT and MR imaging with histopathologic comparison.

Purpose: To demonstrate the imaging characteristics of neuroendocrine tumors (NETs) of the pancreas in patients with von Hippel-Lindau (VHL) disease to establish diagnostic criteria.

Materials And Methods: Twenty-five patients with VHL disease and 29 surgically confirmed pancreatic NETs were included. Screening computed tomographic (CT) and/or magnetic resonance (MR) imaging findings were reviewed, and tumor number, diameter, growth rates (doubling time), location, presence of metastatic disease, and attenuation or enhancement properties were determined.

High-resolution gadolinium-enhanced 3D MRA of the infrapopliteal arteries. Lessons for improving bolus-chase peripheral MRA.

Peripheral magnetic resonance angiography (MRA) is growing in use. However, methods of performing peripheral MRA vary widely and continue to be optimized, especially for improvement in illustration of infrapopliteal arteries. The main purpose of this project was to identify imaging factors that can improve arterial visualization in the lower leg using bolus chase peripheral MRA.

MR angiography using steady-state free precession.

Contrast-enhanced MR angiography (CE-MRA) using steady-state free precession (SSFP) pulse sequences is described. Using SSFP, vascular structures can be visualized with high signal-to-noise ratio (SNR) at a substantial (delay) time after the initial arterial pass of contrast media. The peak blood SSFP signal was diminished by <20% 30 min after the initial administration of 0.

Vessel surface reconstruction with a tubular deformable model.

Three-dimensional (3-D) angiographic methods are gaining acceptance for evaluation of atherosclerotic disease. However, measurement of vessel stenosis from 3-D angiographic methods can be problematic due to limited image resolution and contrast. We present a method for reconstructing vessel surfaces from 3-D angiographic methods that allows for objective measurement of vessel stenosis.