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http://dx.doi.org/10.1016/j.iccn.2024.103693 | DOI Listing |
Pharmaceutics
December 2024
Post-Graduate Program in Dentistry, School of Health and Life Sciences, Pontifical Catholic University of Rio Grande do Sul (PUCRS), Porto Alegre 90619-900, RS, Brazil.
: This work investigated the effect of bacterial nanocellulose (BNC) alone or with chemisorbed chlorhexidine or povidone-iodine on post-tooth extraction repair in rats undergoing bisphosphonate therapy. : Forty Wistar rats were treated with zoledronic acid, subjected to tooth extractions and allocated into groups according to the material inserted in the post-extraction socket: (1) BNC ( = 10); (2) BNC/Iodine ( = 10); (3) BNC/Chlorhex ( = 10); (4) Control ( = 10). Maxillae were dissected and macro- and microscopically analyzed.
View Article and Find Full Text PDFMicroorganisms
January 2025
Department of Dermatology, University Hospital Zurich, University of Zurich, 8091 Zurich, Switzerland.
Classical preoperative skin antisepsis is insufficient in completely eliminating bacterial skin colonization for arthroplasty. In contrast, photodynamic therapy (PDT) with red light and methyl-aminolevulinate (MAL), combined with skin antisepsis, led to the absence of bacterial growth in healthy participants, though with local skin erythema, posing an obstacle for orthopedic surgery. Therefore, we explored whether artificial daylight PDT (PDT-DL) was superior to red light.
View Article and Find Full Text PDFBMC Surg
January 2025
Department of Gastroenterological Surgery, Division of Inflammatory Bowel Disease, Hyogo Medical University, 1-1, Mukogawacho, Nishinomiya, Hyogo, Japan.
Background: Surgical site infections (SSIs) can affect mortality, morbidity, and medical costs. Although it has recently been reported that washing with antiseptic/antibiotic solution can prevent SSI in clean surgery, the clinical impact in gastrointestinal surgery is still uncertain. Therefore, we performed a systematic review and meta-analysis to evaluate the efficacy of antiseptic/antibiotic solution during wound irrigation or peritoneal lavage in gastroenterological surgery.
View Article and Find Full Text PDFSurg Infect (Larchmt)
January 2025
New England Baptist Hospital, Boston, Massachusetts, USA.
Surgical site infection (SSI) after total hip and knee arthroplasty (THA/TKA) is a major complication leading to morbidity and mortality. Perioperative irrigation, frequently with antiseptic compounds including povidone-iodine (PI), is the standard of care in reducing SSI. Evidence supporting the value of PI versus nonantiseptic substances varies.
View Article and Find Full Text PDFEye Contact Lens
January 2025
UPMC Eye Center (J.L.O., L.Z., A.M., E.G.R., R.M.Q.S., D.K.D.), University of Pittsburgh School of Medicine, Pittsburgh, PA; Charles T. Campbell Laboratory of Ophthalmic Microbiology (A.M., E.G.R., R.M.Q.S., D.K.D.), Department of Ophthalmology, University of Pittsburgh, Pittsburgh, PA; Associated Retina Consultants (J.L.O.), Phoenix, AZ; and San Antonio Eye Center (J.W.), San Antonio, TX.
Objective: To compare endophthalmitis rates after cataract extraction in patients with different preoperative prophylaxis: double povidone-iodine preparation with topical antibiotics versus a control group.
Methods: All cases of postoperative endophthalmitis over the last 17 years were reviewed. Incidence rates of endophthalmitis for all cataract surgeries (current procedural terminology codes 66982 and 66984) performed by 26 surgeons were calculated.
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