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http://dx.doi.org/10.1016/0076-6879(85)09094-2 | DOI Listing |
Wound Manag Prev
December 2024
Chief, Division of Plastic and Reconstructive Surgery, Tulane University School of Medicine, New Orleans, LA.
Background: The presence of heavy microbial colony formation, polymicrobial infection, and local altered pH contribute to the high rate of postoperative complications following surgical reconstruction of stage IV pressure injuries (PIs).
Purpose: The objective of this study was to determine the rate of bacteria-related postoperative complications following surgical reconstruction of stage IV PIs in which a pure hypochlorous acid (pHA) antimicrobially preserved wound cleaning solution was used.
Methods: This 1-year retrospective review evaluated the outcomes of patients who underwent surgical reconstructive treatment of chronic stage IV PI.
Dent Mater
January 2025
Department of Materials, School of Natural Sciences, University of Manchester, Manchester M13 9PL, UK; Photon Science Institute, University of Manchester, Manchester M13 9PL, UK. Electronic address:
Objective: To assess the impact of mechanical decontamination using rotary brushes on the surface topography, elemental composition, roughness, and wettability of titanium implant surfaces.
Methods: Four commercially available rotary brushes were used: Labrida BioClean Brush® (LB), i-Brush1 (IB), NiTiBrush Nano (NiTiB), and Peri-implantitis Brush (PIB). Seventy-five titanium discs with sandblasted, large-grit, acid-etched (SLA) surfaces were randomly assigned to five groups (n = 15): LB, IB, NiTiB, PIB, and a control group.
Zhong Nan Da Xue Xue Bao Yi Xue Ban
August 2024
Xiangya Stomatological Hospital and Xiangya School of Stomatology, Central South University; Hunan Engineering Research Center for Oral Digital Intelligence and Personalized Medicine; Hunan 3D Printing Engineering Research Center of Oral Care; WANG Songling Academician Workstation for Oral-maxilofacial and Regenerative Medicine, Central South University, Changsha 410078.
Objectives: Drug-loaded mucoadhesive silk fibroin (SF) microneedle patch can overcome the limitations of low bioavailability and significant pain associated with traditional treatment methods, such as topical application or injection of triamcinolone for oral submucous fibrosis (OSF). However, these systems release the drug too quickly, failing to meet the clinical requirements. This study aims to construct a mucoadhesive SF microneedle patch pre-assembled with silk fibroin nanospheres (SFN) and explore its ability to sustain the release of triamcinolone in the treatment of OSF.
View Article and Find Full Text PDFAm J Obstet Gynecol
January 2025
Houston Methodist Hospital, Department of Obstetrics and Gynecology, Division of Urogynecology, Houston TX 77030.
Objective: To compare the rates of surgical site infection (SSI) after hysterectomy using vaginal antisepsis with chlorhexidine gluconate (CHG) versus povidone-iodine (PI).
Data Sources: PubMed, Embase, and Clinicaltrials.gov databases were queried from January 1, 1985 through Dec 7, 2023.
STAR Protoc
January 2025
Division of Immunology and Infectious Disease Biology, INtegrative GENomics of HOst-PathogEn (INGEN-HOPE) Laboratory, CSIR-Institute of Genomics and Integrative Biology (CSIR-IGIB), Mall Road, Delhi 110007, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India. Electronic address:
Intracellular microorganisms like viruses and bacteria impact immune cell function. However, detection of these microbes is challenging as the majority exist in a non-culturable state. This protocol presents detailed steps to investigate intracellular microbial diversity using single-cell RNA sequencing (scRNA-seq) in immune-cells of SARS-CoV-2-positive and recovered patients.
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