286 results match your criteria: "Centro Hospitalar e Universitario do Porto[Affiliation]"

Background: Obesity is a known risk factor and aggravator of musculoskeletal (MSK) conditions. The rising prevalence of obesity calls for scalable solutions to address MSK conditions in this population, given their complex clinical profile and barriers to accessing care.

Purpose: To evaluate the engagement and clinical outcomes of a fully remote digital care program in patients with MSK conditions, focusing on those with and without comorbid obesity.

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Objective: Outcome registries in vascular surgery are increasingly used to drive quality improvement by vascular societies. The VASCUNET collaboration, within the European Society for Vascular Surgery (ESVS), and the International Consortium of Vascular Registries (ICVR) developed a set of variables for quality improvement registries on abdominal aortic aneurysm (AAA) repair as a registry standard.

Methods: Representatives from international vascular registries within VASCUNET, ICVR, and other nations with established registries were invited to provide the variables.

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Background: Low back pain (LBP) presents with diverse manifestations, necessitating personalized treatment approaches that recognize various phenotypes within the same diagnosis, which could be achieved through precision medicine. Although prediction strategies have been explored, including those employing artificial intelligence (AI), they still lack scalability and real-time capabilities. Digital care programs (DCPs) facilitate seamless data collection through the Internet of Things and cloud storage, creating an ideal environment for developing and implementing an AI predictive tool to assist clinicians in dynamically optimizing treatment.

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Background: Race/ethnicity and gender concordance between patients and providers is a potential strategy to improve health care interventions. In digital health, where human interactions occur both synchronously and asynchronously, the effect of concordance between patients and providers is unknown.

Objective: This study aimed to evaluate the impact of race/ethnicity or gender concordance between patients and physical therapists (PTs) in engagement and the clinical outcomes following a digital care program (DCP) in patients with musculoskeletal (MSK) conditions.

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TNFα prevents FGF4-mediated rescue of astrocyte dysfunction and reactivity in human ALS models.

Neurobiol Dis

October 2024

iPSC Laboratory for CNS Disease Modelling, Department of Experimental Medical Science, BMC D10, Lund University, 22184 Lund, Sweden; Strategic Research Area MultiPark, Lund University, Lund SE-221 84, Sweden; Lund Stem Cell Center, Lund University, Lund SE-221 84, Sweden; Department of Neurodegenerative Science, the MiND program, Van Andel Institute, Grand Rapids, 49503, MI, USA. Electronic address:

Astrocytes play a crucial role in the onset and progression of amyotrophic lateral sclerosis (ALS), a fatal disorder marked by the degeneration of motor neurons (MNs) in the central nervous system. Although astrocytes in ALS are known to be toxic to MNs, the pathological changes leading to their neurotoxic phenotype remain poorly understood. In this study, we generated human astrocytes from induced pluripotent stem cells (iPSCs) carrying the ALS-associated A4V mutation in superoxide dismutase 1 (SOD1) to examine early cellular pathways and network changes.

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Acute embolic sequential bilateral occlusion is an extremely rare event and can be difficult to detect during mechanical thrombectomy (MT) under general anesthesia (GA). We describe a male with vascular risk factors who was admitted two hours after the sudden onset of aphasia, right-sided central facial palsy, homonymous hemianopsia, and ipsilateral hemiplegia/hypoesthesia. Thrombolytic intravenous treatment was started, and the patient had an allergic reaction and required intubation.

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: The rising prevalence of musculoskeletal (MSK) conditions has not been balanced by a sufficient increase in healthcare providers. Scalability challenges are being addressed through the use of artificial intelligence (AI) in some healthcare sectors, with this showing potential to also improve MSK care. Digital care programs (DCP) generate automatically collected data, thus making them ideal candidates for AI implementation into workflows, with the potential to unlock care scalability.

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Recovering Work Productivity in a Population With Chronic Musculoskeletal Pain: Unveiling the Value and Cost-Savings of a Digital Care Program.

J Occup Environ Med

October 2024

From the Sword Health, Inc, Draper, Utah (D.J., A.C.A., R.G.M., M.M., V.B., V.Y., F.D.C., F.C.); Institute for Cognitive Science, University of Colorado Boulder, Boulder, Colorado (R.G.M.); Department of Surgery, Quinnipiac University Frank H. Netter School of Medicine, Hamden, Connecticut (V.Y.); Department of Neurosurgery, Hartford Healthcare Medical Group, Westport, Connecticut (V.Y.); and Neurology Department, Centro Hospitalar e Universitário do Porto, Porto, Portugal (F.D.C.).

Objective: To investigate potential savings obtained from restoring productivity in employees with chronic MSK pain through a digital care program (DCP).

Methods: Secondary analysis of a prospective longitudinal study assessing cumulative savings overall or across several industry sectors by analyzing changes in Work Productivity and Activities Impairment (WPAI questionnaire).

Results: Employees from 50 U.

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Cadherin Expression Profiles Define Glioblastoma Differentiation and Patient Prognosis.

Cancers (Basel)

June 2024

Cancer Metastasis, i3S, Institute for Research and Innovation in Health, University of Porto, 4200-135 Porto, Portugal.

Article Synopsis
  • Cadherins are important proteins involved in cell adhesion and play a crucial role in cancer progression, particularly in glioblastoma, which is an aggressive brain tumor.
  • A study analyzed N-, E-, and P-cadherin expression in a large group of GBM cases and found that N-cadherin was most common, while P-cadherin was notably upregulated in recurrent tumors.
  • Co-expression of different cadherins revealed distinct GBM subgroups, with E- and N-cadherin linked to better survival outcomes, while those expressing P-cadherin were associated with more aggressive tumor characteristics and poorer prognosis.
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Article Synopsis
  • * Researchers analyzed data from 151 infants, finding that most reactions were associated with common infections, with amoxicillin being the most implicated drug, and the majority presenting with mild skin reactions.
  • * Results showed that DPT is a safe procedure, as only 2% of the tests resulted in a positive allergy reaction, suggesting that many suspected allergies may actually not be valid.
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Purpose: To assess the role of femtosecond laser-assisted capsulotomy centration in the long-term intraocular positioning of a multifocal intraocular lens.

Design: Prospective comparative study.

Methods: A total of 60 eyes of 30 patients underwent femtosecond laser-assisted Refractive Lens Exchange (RLE).

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The advent of femtosecond lasers has resulted in a new standard in cataract surgery, intended to overmatch the paradigm of conventional phacoemulsification. Femtosecond laser-assisted cataract surgery (FLACS) enables a higher level of reproducibility, precision, accuracy, and customization when performing several steps of cataract (or lens) surgery. Capsulotomy, corneal incisions, lens fragmentation, and arcuate incisions are the main procedures performed using FLACS.

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Female urinary incontinence (UI) is highly prevalent in the US (>60%). Pelvic floor muscle training (PFMT) represents first-line care for UI; however, access and adherence challenges urge new care delivery models. This prospective cohort study investigates the feasibility and safety of a remote digital care program (DCP) combining education and PFMT with real-time biofeedback with an average duration of 10 weeks.

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Foot ulceration and infection is associated with a substantial increase in morbidity and mortality in patients with diabetes. We present a clinical case of recurrent diabetic foot infection with an atypical clinical evolution. A 58-year-old male patient with type 1 diabetes and a history of bilateral Charcot foot neuroarthropathy was followed at our Diabetic Foot Clinic for an unhealed plantar foot ulcer for >1.

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Purpose: Retinitis pigmentosa (RP) comprises a genetically and clinically heterogeneous group of inherited retinal degenerations, where 20-30% of patients exhibit extra-ocular manifestations (syndromic RP). Understanding the genetic profile of RP has important implications for disease prognosis and genetic counseling. This study aimed to characterize the genetic profile of syndromic RP in Portugal.

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Skull lesions in pediatric population are common findings on imaging and sometimes with heterogeneous manifestations, constituting a diagnostic challenge. Some lesions can be misinterpreted for their aggressiveness, as with larger lesions eroding cortical bone, containing soft tissue components, leading to excessive and, in some cases, invasive inappropriate etiological investigation. In this review, we present multiple several conditions that may present as skull lesions or pseudolesions, organized by groups (anatomic variants, congenital and development disorders, traumatic injuries, vascular issues, infectious conditions, and tumoral processes).

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Digital interventions have emerged as a solution for time and geographical barriers, however, their potential to target other social determinants of health is largely unexplored. In this post-hoc analysis, we report the impact of social deprivation on engagement and clinical outcomes after a completely remote multimodal musculoskeletal (MSK) digital care program managed by a culturally-sensitive clinical team. Patients were stratified in five categories according to their social deprivation index, and cross-referenced with their race/ethnicity, rurality and distance to healthcare facilities.

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Introduction: This study aimed to assess the clinical, economic, and humanistic impact of short-bowel syndrome/chronic intestinal failure (SBS/CIF) in Portugal.

Methods: This is a retrospective multicenter cohort chart review study, with a cross-sectional component for quality-of-life (QoL) evaluation. Inclusion criteria comprised patients with SBS/CIF, aged ≥1 year, with stable parenteral nutrition (PN).

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Thoracic malignancies are associated with a substantial public health burden. Lung cancer is the leading cause of cancer-related mortality worldwide, with significant impact on patients' quality of life. Following 2 years of virtual European Respiratory Society (ERS) Congresses due to the COVID-19 pandemic, the 2022 hybrid ERS Congress in Barcelona, Spain allowed peers from all over the world to meet again and present their work.

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Purpose: This study presents a comparison of pupil changes according to cataract grade between low-energy femtosecond laser-assisted cataract surgery (FLACS) and conventional phacoemulsification (CP) in the same patient.

Patients And Methods: Data from surgical records from patients submitted to cataract surgery with CP in one eye and FLACS in the other were retrospectively reviewed. The inclusion criterion was both eyes of the same patient having the same cataract grade in accordance with Lens Opacity Classification System (LOCS) III.

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Background: Chronic shoulder pain (CSP) is a common condition with various etiologies, including rotator cuff disorders, adhesive capsulitis, shoulder instability, and shoulder arthritis. It is associated with substantial disability and psychological distress, resulting in poor productivity and quality of life. Physical therapy constitutes the mainstay treatment for CSP, but several barriers exist in accessing care.

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Background: Aging is closely associated with an increased prevalence of musculoskeletal conditions. Digital musculoskeletal care interventions emerged to deliver timely and proper rehabilitation; however, older adults frequently face specific barriers and concerns with digital care programs (DCPs).

Objective: This study aims to investigate whether known barriers and concerns of older adults impacted their participation in or engagement with a DCP or the observed clinical outcomes in comparison with younger individuals.

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Low back pain (LBP) is the world's leading cause of years lived with disability. Digital exercise-based interventions have shown great potential in the management of musculoskeletal conditions, promoting access and easing the economic burden. However, evidence of their effectiveness for chronic LBP (CLBP) management compared to in-person physiotherapy has yet to be unequivocally established.

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