Mayo Clinic Laboratory and pathology research roundup: September 6

By Samantha Rossi • September 6, 2022

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The research roundup provides an overview of the past week’s research from Mayo Clinic Laboratories consultants, including featured abstracts and a complete list of published studies and reviews.

Featured Abstract

Outcomes of tricuspid valve repair with artificial neochordae in pediatric and adult patients

There are sparse data on outcomes after expanded polytetrafluoroethylene artificial neochordae (ePTFE-AN) for tricuspid valve (TV) repair. We evaluated outcomes after TV repair with ePTFE-AN in both pediatric and adult patients. ePTFE-AN implantation in the TV position can be performed safely and effectively with no early death. In adult patients with congenital TR, patient selection is critical to achieve a durable outcome after TV repair.

Read more.

Published to PubMed This Week

• Assessment of 30-day adverse events in single-event, multilevel upper extremity surgery in adult patients with upper motor neuron syndrome
  Hand
• Plasma neurofilament light chain (NfL) reference interval determination in an age-stratified cognitively unimpaired cohort
  Clinica chimica acta; international journal of clinical chemistry
• Association of raloxifene and tamoxifen therapy with cognitive performance, odds of mild cognitive impairment, and brain MRI markers of neurodegeneration
  Cancer medicine
• Disseminated histoplasmosis and hemophagocytic lymphohistiocytosis in a patient receiving TNF-alpha inhibitor therapy
  IDCases
• Pathogen detection in infective endocarditis using targeted metagenomics on whole blood and plasma: a prospective pilot study
  Journal of clinical microbiology
• Coronavirus disease 2019 vaccine-breakthrough infections requiring hospitalization in Mayo Clinic Florida through August 2021
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America
• A novel conceptual model of trauma-informed care for patients with post-acute sequelae of SARS-CoV-2 illness (PASC)
  Journal of advanced nursing
• Improved semiautomated detection of TRBC-restricted Sezary cells unveils a spectrum of clonal cluster immunophenotypes
  Blood
• Comparison between GATA2 and DDX41-mutated myeloid neoplasms
  Leukemia research
• Amyloid deposition in an explanted bioprosthetic aortic valve: case report and review of the literature
  Cardiovascular pathology : the official journal of the Society for Cardiovascular Pathology
• Utility of follow-up coronavirus disease 2019 (COVID-19) antigen tests after acute severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection among healthcare personnel
  Clinical infectious diseases : an official publication of the Infectious Diseases Society of America
• Locally delivered antistaphylococcal lysin exebacase or CF-296 is active in methicillin-resistant Staphylococcus aureus implant-associated osteomyelitis
  Journal of bone and joint infection
• Family use of remote infant viewing in the neonatal intensive care unit: impact of the COVID-19 pandemic and patient room type
  Telemedicine journal and e-health : the official journal of the American Telemedicine Association
• An opioid hiding in plain sight: loperamide-induced false-positive fentanyl and buprenorphine immunoassay results
  The journal of applied laboratory medicine
• Persistence and recurrence of hypercalcemia after parathyroidectomy over five decades (1965-2010) in a community-based cohort
  Annals of surgery
• Pleomorphic liposarcoma: a series of 120 cases with emphasis on morphologic variants
  The American journal of surgical pathology
  

Samantha Rossi

Samantha Rossi is a Digital Marketing Manager at Mayo Clinic Laboratories. She supports marketing strategies for product management and specialty testing. Samantha has worked at Mayo Clinic since 2019.