Purpose: To study the conjunctival fungal flora of patients with leprosy who live in the colony hospital and of those who deal with "Hansen" patients.
Methods: Sixty-one eyes (61 patients) with Hansen's disease and twenty-five healthy eyes (25 individuals) of individuals who deal with patients were investigated.
Results: Conjunctival fungi growth occurred in 19.67% and 20% of the patients and healthy individuals, respectively. There was no significant difference (p<0.05) regarding fungi percentage of fungi isolated from the conjunctiva between both groups. Candida ssp was the most frequent fungus isolated from the conjunctiva of patients with Hansen's disease, whereas Penicillium spp was the most frequent fungus isolated from the group of people who deal with these patients.
Conclusion: The most frequent yeast isolated from conjunctival samples of leprosy patients was Candida, which could be explained by cellular immunodeficiency of these patients, associated with dry eye and the prolonged use of antibiotics.
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http://dx.doi.org/10.1590/s0004-27492006000600022 | DOI Listing |
Int J Cardiovasc Imaging
January 2025
Department of Congenital Heart Disease and Pediatric Cardiology, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany.
T1 relaxation time quantification on parametric maps is routinely used in cardiac imaging and may serve as a non-invasive biomarker for diffuse liver disease. In this study, we aimed to investigate the relationship between liver T1 values and cardiac function in patients with congenital heart disease (CHD) and compared patients with a biventricular circulation (BVC) to those with a Fontan circulation (FC). Magnetic resonance images from patients with CHD, obtained between June and December 2023 on a 1.
View Article and Find Full Text PDFInt J Comput Assist Radiol Surg
January 2025
Institute of Medical Informatics, University of Lübeck, Lübeck, Germany.
Purpose: This study aims to address the challenging estimation of trajectories from freehand ultrasound examinations by means of registration of automatically generated surface points. Current approaches to inter-sweep point cloud registration can be improved by incorporating heatmap predictions, but practical challenges such as label-sparsity or only partially overlapping coverage of target structures arise when applying realistic examination conditions.
Methods: We propose a pipeline comprising three stages: (1) Utilizing a Free Point Transformer for coarse pre-registration, (2) Introducing HeatReg for further refinement using support point clouds, and (3) Employing instance optimization to enhance predicted displacements.
PLoS One
January 2025
Respiratory Research Unit and Department of Respiratory Medicine, Copenhagen University Hospital-Hvidovre, Hvidovre, Denmark.
Introduction: Chronic obstructive pulmonary disease (COPD) costs EURO 1.4 billion annually in healthcare costs. Pulmonary rehabilitation (PR) is a vital aspect of care for patients with COPD, but despite the compelling evidence, it is delivered to less than 30%.
View Article and Find Full Text PDFEur Psychiatry
January 2025
Department of Affective Disorders, Aarhus University Hospital - Psychiatry, Aarhus, Denmark.
J Hepatol
August 2024
Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center, Rotterdam, the Netherlands; Toronto Centre for Liver Disease, Toronto General Hospital, University Health Network, Toronto, Canada. Electronic address:
Background & Aims: Flares after nucleos(t)ide analogue (NA) cessation are common and potentially harmful. Predictors of flares are required for risk stratification and to guide off-treatment follow-up.
Method: This multicenter cohort study included virally suppressed patients with chronic hepatitis B (CHB) who were hepatitis B e antigen negative at NA cessation.
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