Results 91 to 100 of about 37,388 (240)

Periprosthetic Joint Infection: Biofilm Pathogenesis, Immune Dysregulation, and Emerging Prosthetic Interface Strategies

Biology
Periprosthetic joint infection (PJI) remains a major clinical challenge after total joint arthroplasty because of its association with prolonged antimicrobial therapy, repeated surgery, implant failure, functional disability, and substantial ...
Le Wan, Chan-Young Lee, Woo-Chul Jung, Youzhen Zheng, Kyung-Soon Park   +4 more
doaj   +1 more source

Histological Analysis of Cryopreserved Venous Allografts Used for Liver Transplantation and Hepato‐Biliary‐Pancreatic Surgery

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background Cryopreserved venous allografts, which we pioneered in 1999 for use in living donor liver transplantation and hepato‐biliary‐pancreatic surgery, are widely used and are believed to preserve vascular architecture with minimal anticoagulation or immunosuppression requirements and patency comparable to autologous grafts.
Yusuke Seki, Akihiko Ichida, Sumihito Tamura, Mariko Tanaka, Yoshinori Inagaki, Kyoji Ito, Rihito Nagata, Takuya Hashimoto, Nobuhisa Akamatsu, Tetsuo Ushiku, Kiyoshi Hasegawa   +10 more
wiley   +1 more source

Optimal selection of specimens for metagenomic next-generation sequencing in diagnosing periprosthetic joint infections

Frontiers in Cellular and Infection Microbiology
ObjectiveThis study aimed to assess the diagnostic value of metagenomic next-generation sequencing (mNGS) across synovial fluid, prosthetic sonicate fluid, and periprosthetic tissues among patients with periprosthetic joint infection (PJI), intending to ...
Jun Tan, Lingxiao Wu, Lijuan Zhan, Minkui Sheng, Zhongxin Tang, Zhongxin Tang, Jianzhong Xu, Haijun Ma   +7 more
doaj   +1 more source

MRI of Total Hip Arthroplasty: Successful Ripple Artifact Reduction Using Wavelet Domain Filtering

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Slice encoding for metal artifact correction (SEMAC) is used in MRI for total hip arthroplasties for metal artifact reduction. However, ripple artifacts often arise near the implant, impairing diagnosis in affected regions. Hypothesis Applying a wavelet domain filter (WD‐Filter) might reduce ripple artifacts and improve image ...
Jeanette C. Deck, Sophia S. Goller, Georg W. Kajdi, Adrian A. Marth, Patrick Zingg, Constantin von Deuster, Reto Sutter   +6 more
wiley   +1 more source

A successful obturator bypass after aortic graft infection

Turkish Journal of Vascular Surgery
Aortic graft infection (AGI) is a devastating complication with high mortality and morbidity. Reported incidence is 0.5–5% after open aortic surgery and 0.5–1% after endovascular aneurysm repair (EVAR).
Onur Baris Dayanir, Ceren Sayarer, Sadik Kivanc Metin, Sevket Baran Ugurlu   +3 more
doaj  

The Mursa Protocol: A Novel Multimodal Antiseptic-Based DAIR Strategy for Early Hip Periprosthetic Joint Infection

Antibiotics
Background: Debridement, antibiotics, and implant retention (DAIR) is an established treatment for early periprosthetic joint infection (PJI) following hip arthroplasty; however, reported success rates remain highly variable, particularly in patients ...
Slavko Čičak, Josip Kocur, Dino Gregorović, David Matić, Dalibor Kristek, Damjan Dimnjaković, Matej Tomić, Ivan Sabol, Petra Čičak, Krunoslav Šego, Gordana Kristek, Ivana Haršanji Drenjančević   +11 more
doaj   +1 more source

Biomaterials for resolution of peri‐implantitis: Consensus report of Workgroup 2 of the IADR Implantology Research Group Best Evidence Consensus Symposium on Peri‐Implant Disease and Its Treatment

Journal of Periodontology, EarlyView.
Abstract Background Peri‐implantitis is a destructive disease affecting the tissues surrounding dental implants. Biomaterials may be applied during surgical treatment to reconstruct bony defects and support soft tissue healing. However, current evidence is unclear if these treatments increase the likelihood of peri‐implantitis resolution.
Sukirth M. Ganesan, David R. Fraser, Mustafa Tattan, Jessica M. Latimer, IADR IRG Peri‐Implantitis Best Evidence Consensus Working Group 2, Mario Aimetti, Hatice Hasturk, Purnima S. Kumar, Fernando Suarez Lopez Del Amo, Andreas Stavropoulos, Daniel S. Thoma, Spyridon Vassilopoulos, Hom‐Lay Wang, Georgios Kotsakis   +13 more
wiley   +1 more source

Twenty‐four month clinical outcomes of modified coronally advanced tunnel technique with leukocyte‐ and platelet‐rich fibrin–functionalized porcine dermal matrix for single/multiple gingival recessions

Journal of Periodontology, EarlyView.
Abstract Background To report 24‐month clinical and 3D outcomes of single and multiple RT1 and RT2 gingival recessions treated with the modified coronally advanced tunnel (MCAT) technique and an L‐PRF‐functionalized porcine dermal matrix (PDM), as long‐term data on PDM in root coverage are scarce.
Erik Würflein, Katharina Herrmann, Anton Sculean, Kirstin Vach, Katja Nelson, Tobias Fretwurst, Gerhard Iglhaut, Florian Kernen   +7 more
wiley   +1 more source

Knee arthrodesis with modular megaprosthesis as salvage procedure for the limb following in a patient with an infected knee tumor prosthesis: A case report

Trauma Case Reports
Introduction: The management of periprosthetic knee infections is a complex event, especially in the context of megaprostheses. An accepted option in these cases is knee arthrodesis, aiming to salvage the limb with acceptable and pain-free functionality.
Rodrigo Olivieri, Nicolás Franulic, Felipe Amoedo, José I. Laso, Tania Rojas, Carlos Rojas, Nicolás Gaggero   +6 more
doaj   +1 more source

The effect of bioactive membrane in alveolar ridge preservation: A double‐blind randomized clinical trial

Journal of Periodontology, EarlyView.
Abstract Background This randomized controlled trial aims to evaluate alveolar ridge preservation (ARP) with or without a biologically active amnion–chorion membrane (BACM). Methods Thirty patients requiring tooth extraction in the esthetic zone were randomly assigned to 2 groups.
Magdalena Orlowska, Muhammad H. A. Saleh, Ann Decker, Junying Li, Alice Ou, Nataly Zambrana, Paolo Nava, Fernanda A. da Costa Deller, Hom‐Lay Wang   +8 more
wiley   +1 more source