R Guyton

BACKGROUND: The objective of this meta-analysis was to examine the effectiveness of keloid intralesional excision (KILE) in preventing recurrence. Treatment of keloids using surgical excision alone leads to high rates of recurrence. To date, there are no widely accepted guidelines for keloid treatment, and a multitude of adjunctive therapies are used to reduce recurrence. Despite these efforts, recurrence remains high. In this study, we conducted a meta-analysis of the existing literature on KILE to determine its role in recurrence reduction...

BACKGROUND: Perioperative tranexamic acid (TXA) use with total knee arthroplasty (TKA) is widely accepted today. Recently, a few international groups have published on the safety and outcomes of extending TXA use in the postoperative period. Through a double-blinded, randomized control trial (RCT), we aimed to investigate the safety and clinical efficacy of extended postoperative oral TXA use in TKA performed in an American, free-standing ambulatory surgery center (ASC). METHODS: Based on a power analysis, 40 patients undergoing primary TKA were randomized into 2 groups: extended oral TXA versus placebo...

In response to the COVID-19 pandemic and subsequent impact on psychological work, Division 41 of the American Psychological Association convened a taskforce to provide guidance to its membership regarding the use of technology for practice and research at the intersection of psychology and law. Drawing from existing research in psychology-law and beyond, as well as the first-hand experience of taskforce members, this document outlines foundational guidance to apply technology to forensic and correctional work while acknowledging these settings provide unique challenges to ethical practice...

It's a privilege to discuss preventive cardiology with 3 of the foremost U.S. leaders in this growing subspecialty. Preventive cardiology is the practice of primordial, primary, and secondary prevention of cardiovascular disease. It employs an integrated team of clinicians committed to preventing all forms of cardiovascular disease, including ischemic heart disease, heart failure, atrial fibrillation, and other conditions. Thus, contemporary preventive cardiology extends management beyond dyslipidemic risk reduction and now commonly includes treatment of hypertension, diabetes and other related cardiometabolic disorders, novel cardiovascular risk factors, thrombotic risk, some cardiac genetic disorders, and cardiac disorders specific to women's health, as well as attention to tobacco- and drug-related risks...

No abstract text is available yet for this article.

INTRODUCTION: Evidence suggests that majority of patients with diabetes mellitus in Uganda have poor glycaemic control as well as periodontal disease. This study set out to determine the association between periodontitis and insulin resistance in adult patients with diabetes mellitus in Uganda using the triglyceride glucose index. METHODS: Two hundred and twenty-three adult study participants with confirmed diabetes mellitus were enrolled in a cross-sectional study...

INTRODUCTION: The need for pacemaker is a common complication after transcatheter aortic valve replacement (TAVR). We previously described the Emory Risk Score (ERS) to predict the need for new pacemaker implant (PPM) after TAVR. Metrics included in the score are a history of syncope, pre-existing RBBB, QRS duration ≥140 ms, and prosthesis oversizing ≥16%. To prospectively validate the previously described risk score. METHODS: We prospectively evaluated all patients without pre-existing pacemakers, ICD, or pre-existing indications for pacing undergoing TAVR with the Edwards SAPIEN 3 prosthesis at our institution from March 2019 to December 2020 (n = 661)...

PURPOSE: Rectal cancer treatment at high-volume centers is associated with higher likelihood of guideline-concordant care and improved outcomes. Whether rectal cancer patients are referred for treatment at high-volume hospitals may depend on diagnosing provider specialty. We aimed to determine associations of diagnosing provider specialty with treating provider specialty and characteristics of the treating facility for rectal cancer patients in Iowa. METHODS: Rectal cancer patients identified using the Iowa Cancer Registry completed a mailed survey on their treatment experience and decision-making process...

INTRODUCTION: Publication bias describes a phenomenon in which significant positive results have a higher likelihood of being published compared to negative or nonsignificant results. Publication bias can confound the estimated therapeutic effect in meta-analyses and needs to be adequately assessed in the surgical literature. METHODS: A review of meta-analyses published in five plastic surgery journals from 2002 to 2022 was conducted. The inclusion criteria for meta-analyses were factors that demonstrated an obligation to assess publication bias, such as interventions with comparable treatment groups and enough power for statistical analysis...

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No abstract text is available yet for this article.

Objective: To investigate the characteristics of Guyton's exaggerated forced duction test (FDT) and torsional FDT in patients with congenital superior oblique palsy (CSOP) and their correlation with clinical features. Methods: This cross-sectional study included single-eye CSOP patients and intermittent exotropia (IXT) patients scheduled for strabismus correction surgery at Tianjin Eye Hospital from September 2021 to March 2022. Prior to surgery, measurements of fovea-disc angle (FDA) and maximum cross-sectional area of the superior oblique muscle (max-CSA) were obtained in both eyes of the patients...

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Background Homozygous familial hypercholesterolemia (HoFH) is a rare, treatment-resistant disorder characterized by early-onset atherosclerotic and aortic valvular cardiovascular disease if left untreated. Contemporary information on HoFH in the United States is lacking, and the extent of underdiagnosis and undertreatment is uncertain. Methods and Results Data were analyzed from 67 children and adults with clinically diagnosed HoFH from the CASCADE (Cascade Screening for Awareness and Detection) FH Registry...

The prevalence of lipid-related risk for atherosclerotic cardiovascular disease surpasses half the population as individuals age, and thus generalists and primary care providers manage by far the bulk of treatment of lipid disorders. It should come as no surprise that many individuals who practice clinical lipidology, focusing on the care of patients with resistant or perplexing lipid disorders, come from a background of general or primary care medicine. Among 429 providers responding to a survey of National Lipid Association (NLA) members in 2010, 50% were internal medicine or family medicine practitioners, 32% cardiologists, 11% endocrinologists, and 7% with a variety of other specialty training...

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BACKGROUND: The incidence of colorectal cancer in patients <50 years has rapidly risen recently. Understanding the presenting symptoms may facilitate earlier diagnosis. We aimed to delineate patient characteristics, symptomatology, and tumor characteristics of colorectal cancer in a young population. METHODS: A retrospective cohort study was conducted evaluating patients <50 years diagnosed between 2005 and 2019 with primary colorectal cancer at a university teaching hospital...

In this JCL Roundtable, we bring together three experts to discuss women's cardiovascular health throughout the lifespan, viewed from the standpoint of clinical lipidology. Overall, heart disease leads to one out of every 3 deaths of American women, but unfortunately patient awareness of cardiovascular risk actually has declined since 2009. Younger women are not exempt, since their risk can be increased by smoking, birth control, adverse lifestyle and diet, and genetic disorders. Age at menarche can influence lifetime risk...

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BACKGROUND: Periprosthetic femoral fractures (PFFs) in total hip arthroplasty (THA), especially those in contact with the diaphyseal stem, carry high morbidity. This study evaluated how stem design influences the risk of early Vancouver B PFF or other PFF requiring operative intervention after THA. METHODS: A multicenter, retrospective study of 3,433 primary cementless THAs performed from 2014 to 2021 included 2,302 single-taper (micro M/L [n = 1,169]; M/L [n = 1,133]) and 1,131 double-taper (fit-and-fill [n = 420]; compaction-collared [n = 711]) stems...