UCL

The Neurogenic Bladder Research Group (NBRG) was formed with the mission to optimize quality of life (QoL), surgical outcomes, and clinical care of patients with neurogenic lower urinary tract dysfunction. One of the original priorities of the organization was to support creation of the NBRG Spinal Cord Injury (SCI) Registry. The aim of this Registry was to establish a prospective database, in order to study bladder-related QoL after SCI. The study enrolled close to 1500 participants from across North America over an 18 month time-period (January 2016-July 2017)...

INTRODUCTION: In a pathological anatomy service, the workload in medical time is analyzed based on the complexity of the samples received and its distribution among pathologists is assessed, presenting a new computer algorithm that favors an equitable distribution. METHODS: Following the second edition of the Spanish guidelines for the estimation of workload in cytopathology and histopathology (medical time) according to the Spanish Pathology Society-International Academy of Pathology (SEAP-IAP) catalog of samples and procedures, we determined the workload units (UCL) per pathologist and the overall UCL of the service, the average workload of the service (MU factor), the time dedicated by each pathologist to healthcare activity and the optimal number of pathologists according to the workload of the service...

PURPOSE: To systematically review the literature to provide an updated evaluation of postoperative clinical outcomes, return to play, and postoperative complications following primary ulnar collateral ligament reconstruction (UCLR) in throwing and non-throwing athletes at a minimum two-year follow-up. METHODS: A literature search was performed on November 25th , 2023, by querying EMBASE, PubMed, and Scopus online databases using the 2020 Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines...

Tumor-associated antigen (TAA)-based diagnosis has gained prominence for early tumor screening, treatment monitoring, prognostic assessment, and minimal residual disease detection. However, limitations such as low sensitivity and difficulty in extracting non-specific binding membrane proteins still exist in traditional detection methods. Upconversion luminescence (UCL) exhibits unique physical and chemical properties under wavelength near-infrared light excitation. Rolling circle amplification (RCA) is an efficient DNA amplification technique with amplification factors as high as 105 ...

For decades, the European Union (EU) has been addressing issues related to climate change and ecological degradation as a self-proclaimed pro-environmental and human rights-oriented actor. Correspondingly, the topic of the so-called environmentally driven migration entered the EU discourse at the dawn of the new millennium. Considering the EU's interest in the human rights and environmental/climate issue areas, I argue it is important to ask what the Union's approach to this matter has been. Thus, this article assesses the European Union discourse related to the topic of environmental migration over the past 20-year period...

This article presents an adaptation of the internal brace ulnar collateral ligament (UCL) repair technique using knotless suture anchors, which shows promise for improved postsurgical functionality and a shortened recovery period in patients with UCL injuries. Traditional methods of UCL reconstruction often require a lengthy 12- to 18-month recovery period, presenting a significant challenge for athletes keen to return to their sport. The modified technique uses smaller sutures and drill holes, thereby eliminating the need for larger anchors and simplifying the surgical process...

Ulnar collateral ligaments (UCL) tears have moved from a career ending injury to one where success is almost expected from reconstruction. In reality, though, success from a UCL reconstruction is not guaranteed. As we have attempted to assess the true success rate of UCL reconstructions we have also learned the difficulties of this assessment. Rates of return to sport after ulnar collateral ligament reconstruction vary by level of play, the primary or revision status of the repair along with the specific surgical techniques performed, the chronicity of the tear, the rehab protocols associated with the surgery, and more...

Dyslexia and pain have recently been shown to correlate on a genetic level, but there has been little exploration of this association on the phenotypic level despite reports of increased pain in Attention-Deficit Hyperactivity Disorder (ADHD) which commonly co-occurs with dyslexia. In this study we test for an association between reading ability, which is the primary feature of dyslexia, and pain both in childhood and adulthood. Logistic regression modelling was used to test associations between reading ability in childhood and pain from childhood to midlife in a large UK birth cohort; the 1958 National Child Development Study...

Lanthanide-doped upconversion (UC) materials have been extensively investigated for their unique capability to convert low-energy excitation into high-energy emission. Contrary to previous reports suggesting that efficient UC luminescence (UCL) is exclusively observed in materials with a wide bandgap, we have discovered in this study that Y2 Mo4 O15 :Yb3+ /Tm3+ microcrystals, a narrowband material, exhibit highly efficient UC emission. Remarkably, these microcrystals do not display any four- or five-photon UC emission bands...

BACKGROUND: This study evaluated treatment modality (surgical vs nonoperative) of medial ulnar collateral ligament (UCL) injuries in nonprofessional throwing baseball athletes by comparing type, severity, and location of UCL injury. HYPOTHESIS: Baseball players with closed medial epicondyle physes and concomitant throwing-related UCL injury will be more likely to undergo surgical intervention than players with open medial epicondyle physes. STUDY DESIGN: Retrospective...

BACKGROUND: Medial ulnar collateral ligament (mUCL) injury can cause significant pain and alter throwing mechanics. Common autograft options for mUCL reconstruction (UCLR) include the palmaris longus (PL) and hamstring tendons. Allograft use may reduce donor site morbidity and decrease function related to PL autografts. PURPOSE: To compare varus stability and load to failure between a novel allograft for UCLR-knee medial collateral ligament (kMCL)-and a PL autograft in human donor elbow specimens...

BACKGROUND: Ulnar collateral ligament (UCL) reconstruction has been the standard surgical intervention for elite male athletes with UCL insufficiency. Recently, UCL repair and augmentation with an internal brace has been increasingly performed. PURPOSE: To evaluate the clinical and functional outcomes as well as return-to-sport rate after UCL repair in female athletes. STUDY DESIGN: Case series; Level of evidence, 4. METHODS: Included were 15 female athletes (mean age, 16...

PURPOSE: To analyze current literature assessing return to sport (RTS) outcomes following platelet rich plasma (PRP) injections for the non-operative treatment of ulnar collateral ligament (UCL) injuries. METHODS: A systematic review of PubMed, Embase, and Web of Science databases was conducted in June 2023 to identify studies assessing RTS following PRP injections for UCL injuries. Tear severity, leukocyte content of PRP, rehabilitation protocol, and RTS outcomes were collected...

There is no consensus on the best surgical technique for treating thumb ulnar collateral ligament (UCL) ruptures. This systematic review and meta-analysis investigates which primary repair technique and postoperative immobilization protocol result in the best clinical outcomes. A literature search was conducted in Embase, Medline ALL Ovid, Web of Science Core Selection and Cochrane Central Register of Controlled Trials. Pain, stability, tip pinch strength, key pinch strength, grip strength, return to work and metacarpophalangeal joint range of motion were collected as postoperative outcomes...

This work reports an "all-in-one" theranostic upconversion luminescence (UCL) system having potential for both diagnostic and therapeutic applications. Despite considerable efforts in designing upconversion nanoparticles (UCNPs) for multimodal imaging and tumor therapy, there are few reports investigating dual modality SPECT/optical imaging for theranostics. Especially, research focusing on in vivo biodistribution studies of intrinsically radiolabeled UCNPs after intravenous injection is of utmost importance for the potential clinical translation of such formulations...

BACKGROUND: The management of ulnar collateral ligament (UCL) injuries widely varies among surgeons. Although various treatment options have been proposed including surgical and conservative treatments, no golden standard treatment strategy has been established of yet. The American survey reported an overall experienced and well-trained cohort of surgeons often reached consensus opinions on how to approach UCL injury. However, the consensus among Japanese surgeons on the treatment of UCL injuries remains unclear...

Lanthanide-doped fluoride nanocrystals (NCs) exhibit excellent optical features, including upconversion and downconversion luminescence (UCL and DCL), that can be utilized in a variety of applications. In this study, we have successfully demonstrated the photoluminescence behavior of triple-doped NaYF4: Yb3+, Er3+, Pr3+ NCs in the Vis-NIR region. Herein, highly monodisperse hexagonal phase NaYF4: Yb0.2, Er0.02, Prx nanocrystals in various Pr3+ (x = 0, 0.1, 0.5, and 1 mol %) concentration with ~ 22 nm diameter synthesized by thermal decomposition technique...

PURPOSE: An immediate research priority recovering from the COVID-19 pandemic is well-being among some of our most vulnerable-people with chronic illness. We studied how mental health changed among people with and without chronic illness throughout the pandemic and the mediating role of social support. METHODS: We used the 3-waves of COVID-19 survey within the Millennium Cohort Study (MCS, age 19, N = 5522) and MCS Parent (MCSP, age > > 19, N = 7479) samples, with additional pre-pandemic measures of some outcomes and exposure...

BACKGROUND: Patients use the Internet to learn information about injuries, yet online content remains largely unstudied. This study analyzed patient questions posed online regarding ulnar collateral ligament (UCL) tears or UCL surgical management. METHODS: Three separate search strings about UCL tear and UCL surgery were queried on the Google search engine. The 300 most commonly asked questions were compiled for each topic and associated webpage information was collected from the "People also ask" section...

Acute myocardial infarction is a serious cardiovascular disease and poses significant risks to human health. Its early diagnosis and real-time detection are of great importance. Herein, we design a low-cost device that has a high sensitivity of cTnT and cTnI detection. Dual-color upconversion nanoparticles (UCNPs) are prepared as probes, which not only have high-purity red upconversion luminescence (UCL) under 980 or 808 nm excitation but also achieve good temperature sensing. Temperature-dependent multicolor emission excitation is obtained, and the color turns from white to orange and red with increasing temperature...