Publications by authors named "Kasper A"

This planned mixed methods protocol is designed to explore oral health care for individuals living with serious mental health conditions (SMHC). It was co-produced by academics, people with lived experience of mental health conditions, and oral and mental health clinicians. The study seeks to explore oral health quality of life predictors and oral health care experiences of people diagnosed with serious mental health conditions (e.

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Purpose: Thumb basal joint arthroplasty (BJA) performed for thumb basal joint arthritis is associated with high patient satisfaction. However, complications requiring reoperation occur, with a previously reported early reoperation rate (within 2 years) of 1.5%.

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Purpose: Compressive neuropathies such as carpal tunnel and cubital tunnel syndrome can lead to sensation loss, muscle weakness, joint contractures, and disrupted sleep. The interplay between these conditions and the effect on patients' intimacy is unknown. The purpose of this study was to examine sexual function before and after surgery in patients undergoing carpal tunnel release or cubital tunnel release.

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RNA interference is a natural antiviral mechanism that could be harnessed to combat SARS-CoV-2 infection by targeting and destroying the viral RNA. We identified potent lipophilic small interfering RNA (siRNA) conjugates targeting highly conserved regions of SARS-CoV-2 outside of the spike-encoding region capable of achieving ≥3-log viral reduction. Serial passaging studies demonstrated that a two-siRNA combination prevented development of resistance compared to a single siRNA approach.

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Background: Cold intolerance following digital nerve injury burdens patients significantly. To better understand how cold intolerance evolves in the setting of digital nerve injuries, a sub-analysis of a trial comparing conduit-based (CONDUIT) and processed nerve allograft (PNA) repairs was conducted. It was hypothesized that PNA repairs would alleviate cold intolerance more effectively, especially for longer nerve gaps.

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Article Synopsis
  • This study investigates the effectiveness of the suture suspensionplasty technique for treating thumb carpometacarpal joint arthritis following trapeziectomy in 42 patients over an average follow-up period of 2.1 years.
  • Outcomes measured included pain levels, disability scored via QuickDASH, and the maintenance of trapezial space through radiographic analysis.
  • Results indicated that suture suspensionplasty maintained 42% of trapezial space and showed positive functional outcomes, similar to other surgical techniques for this condition.
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  • A study investigates the occurrence of asymptomatic triangular fibrocartilage complex (TFCC) changes in patients who underwent wrist MRIs for reasons other than ulnar-sided wrist pain.
  • Of the 132 patients reviewed, 44% showed TFCC abnormalities on MRI, while 80% of those with ulnar-sided pain had similar findings.
  • The results emphasize the need to consider a patient's symptoms alongside MRI findings, as many with non-painful TFCC changes might be identified in routine scans.
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To better understand the in-match fuelling practices of elite football players and compare against current guidelines, we quantified the carbohydrate, fluid, and caffeine intake of players from an English Premier League club ( = 22) during 90 min of competitive match-play. Mean carbohydrate intake across match-play was 17 ± 11 g.h with players demonstrating a preference towards CHO-containing fluids (58%) when compared with semi-solids (38%) and solids (14%), respectively.

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  • The study investigates the effectiveness of directly mixing dexamethasone into regional nerve blocks versus administering it intravenously in patients undergoing a specific type of wrist surgery.
  • It was a randomized controlled trial involving 50 participants who received either direct or indirect dexamethasone delivery during their anesthesia.
  • Results indicated that direct dexamethasone administration significantly affects the duration of the nerve block and its recovery, but there was no clear impact on postoperative pain scores or opioid use within the first 24 hours.
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The production and sales of lithium-ion batteries (LIB) are rapidly expanding nowadays, causing a significant impact on the consumption of critical raw materials, such as lithium. Thus, developing and improving methods for the separation and recovery of materials from LIBs is necessary to ensure the supply of critical raw materials, as well as to meet the recycling targets set by some countries. This study evaluated and compared two mechanical routes to concentrate materials of LiFePO (LPF) cells.

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Deaf professionals experience inequitable access at conferences, but conference hosts can learn to recognize and understand the contributing barriers. Establishing clear accessibility protocols can enhance organizational success and ensure a successful conference.

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Collective narcissism, a belief that one's group is exceptional and entitled to special treatment but underappreciated by others, is related to important social and political outcomes but has been predominantly studied in advantaged groups. The present research compares the motivational correlates (through values) of collective narcissism in ethnic groups of different status (advantaged and disadvantaged) and explores its associations with attitudes towards, and intention to engage in collective action. Three studies examined these processes in different national and intergroup contexts (total N = 16,275).

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Background: The purpose of this individual cohort study is to demonstrate safety and efficacy in removing the trapezium through minimally invasive arthroscopy.

Methods: A prospective case series was performed on all arthroscopic total trapeziectomy procedures for thumb basal joint arthrosis between 2018 and 2022. Patients were followed for up to 1 year.

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Purpose: Forearm shaft fractures of the radius and/or ulna are typically repaired with plates and screws, with 3.5 mm nonlocking screws being generally recommended. However, smaller plates and screws, either nonlocking or locking, can also be applied.

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Background: Small-interfering RNA (siRNA) targeting hepatic AGT (angiotensinogen) mRNA depletes AGT, lowering blood pressure for up to 6 months. However, certain situations may require a rapid angiotensin increase. The REVERSIR (RVR) - reverse siRNA silencing technology a potential approach to counteract siRNA effects.

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Purpose: Metacarpal fractures are common injuries of the hand that often require operative repair. However, there is a paucity of data regarding the rate of reoperation and circumstances following metacarpal repair.

Methods: A retrospective review of all metacarpal fracture cases performed at a single academic institution between 2017 and 2021 was performed.

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Purpose: Opioid stewardship ensures effective pain management while avoiding overprescribing of opioids after surgery. This prospective randomized study investigates the efficacy of a multimodal postoperative pain regimen compared to a traditional opioid-only pain regimen following elective outpatient orthopedic hand surgery. We hypothesized that patients receiving multimodal pain management would consume fewer opioids and report greater satisfaction than patients receiving only opioids.

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DNA topoisomerases are attractive targets for anticancer agents. Dual topoisomerase I/II inhibitors are particularly appealing due to their reduced rates of resistance. A number of therapeutically relevant topoisomerase inhibitors are bacterial natural products.

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Purpose: There is no consensus regarding optimal closure for trigger finger release (TFR) surgery. The purpose of this study was to compare the number of postoperative visits and complications following TFR closure with nonabsorbable sutures versus those following TFR closure with absorbable sutures and skin glue. The hypothesis was that wound closure with absorbable sutures and glue will result in fewer postoperative visits, while having similar complication rates as that with nonabsorbable sutures.

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Objectives: The primary purpose of this study was to compare the rates of nonunion among different osteotomy designs (company brand) and the rates of nonunion between oblique and transverse osteotomies. We secondarily aimed to assess the differences in reoperation and hardware removal rates after ulnar shortening osteotomy (USO).

Methods: A retrospective cohort study of patients undergoing ulnar shortening osteotomy between 2015 and 2022 in our institute amongst 17 providers resulted in 92 consecutive patients.

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Introduction: Despite the interconnectedness of the European Union, there are significant variations in pregnant women's legal status as migrants and therefore their ability to access maternity care. Limited access to maternity care can lead to higher morbidity and mortality rates in migrant women and their babies. This study aimed to investigate and compare maternal health access policies and the context in which they operate across European countries for women who have migrated and are not considered citizens of the host country.

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Prostate cancers adapt to androgen receptor (AR) pathway inhibitors and progress to castration resistance due to ongoing AR expression and function. To counter this, we developed a new approach to modulate the AR and inhibit castration-resistant prostate cancer (CRPC) using multivalent peptoid conjugates (MPC) that contain multiple copies of the AR-targeting ligand ethisterone attached to a peptidomimetic scaffold. Here, we investigated the antitumor effects of compound MPC309, a trivalent display of ethisterone conjugated to a peptoid oligomer backbone that binds to the AR with nanomolar affinity.

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Introduction While pickleball and paddleball are rapidly growing as popular sports in the United States, research on the incidence of hand and upper extremity injuries and treatments in outpatient clinics are lacking. This study evaluates the incidence rates and treatment options, both surgically and nonsurgically, for patients presenting with pickleball/paddleball-related injuries. Methods A retrospective database search of our multispecialty, multilocation electronic medical record (EMR) system from 2015 to 2022 identified 204 patients with outpatient pickleball- and paddleball-related injuries.

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