Results 61 to 70 of about 12,700 (258)

Increased short- and long-term mortality amongst patients with early periprosthetic knee joint infection

BMC Musculoskeletal Disorders, 2022
Background Periprosthetic joint infection (PJI) following total knee arthroplasty (TKA) is a severe complication in terms of disability, morbidity, and cost.
Olof Thompson, Annette W-Dahl, Anna Stefánsdóttir   +2 more
doaj   +1 more source

A 92 protein inflammation panel performed on sonicate fluid differentiates periprosthetic joint infection from non-infectious causes of arthroplasty failure

Scientific Reports, 2022
Periprosthetic joint infection (PJI) is a major complication of total joint arthroplasty, typically necessitating surgical intervention and prolonged antimicrobial therapy. Currently, there is no perfect assay for PJI diagnosis.
Cody R. Fisher, Harold I. Salmons, Jay Mandrekar, Kerryl E. Greenwood-Quaintance, Matthew P. Abdel, Robin Patel   +5 more
doaj   +1 more source

Resolving the Structural Duality of Graphene Grain Boundaries

Advanced Materials, EarlyView.
Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo, Emiliano Ventura‐Macías, Mariano D. Jiménez‐Sánchez, Nicoleta Nicoara, Pierre Mallet, Jean‐Yves Veuillen, Vincent T. Renard, Antonio J. Martínez‐Galera, Pablo Pou, Julio Gómez‐Herrero, Rubén Pérez, Iván Brihuega   +11 more
wiley   +1 more source

Effectieve voorlichting voor patiënten met een Prosthetic Joint Infectio (PJI): een bittere noodzaak.

, 2021
Een klein aantal patiënten loopt bij een protheseoperatie een Prosthetic Joint Infection (PJI) op. De gevolgen van een dergelijke infectie mogen niet onderschat worden.
Groen, H.
core  

Risk factors for peri-megaprosthetic joint infections in tumor surgery: A systematic review

SICOT-J
Background: Peri-megaprosthetic joint infections (PJI) in tumor surgery are complex and challenging complications that significantly impact the outcomes of the patients. The occurrence of PJI poses a substantial threat to the success of these operations.
Karampikas Vasileios, Gavriil Panayiotis, Goumenos Stavros, Trikoupis Ioannis G., Roustemis Anastasios G., Altsitzioglou Pavlos, Kontogeorgakos Vasileios, Mavrogenis Andreas F., Papagelopoulos Panayiotis J.   +8 more
doaj   +1 more source

Gapless Superconductivity From Extremely Dilute Magnetic Disorder in 2H‐NbSe2‐xSx

Advanced Materials, EarlyView.
We demonstrate that 2H‐NbSe2‐xSx hosts gapless superconductivity at unexpectedly low magnetic impurity concentrations. Combining STM, Bogoliubovde Gennes simulations, DFT, and quasiparticle interference, we comprehensively study the development of gapless behavior and show that SeS substitution reshapes the band structure, enhances nesting, and drives ...
Jose Antonio Moreno, Mercè Roig, Víctor Barrena, Edwin Herrera, Alberto M. Ruiz, Samuel Mañas‐Valero, Antón Fente, Anita Smeets, Jazmín Aragón, Yanina Fasano, Beilun Wu, Maria N. Gastiasoro, Eugenio Coronado, José J. Baldoví, Brian M. Andersen, Isabel Guillamón, Hermann Suderow   +16 more
wiley   +1 more source

Summary of SROC of sonication fluid PCR for PJI diagnosis.

, 2018
Summary of SROC of sonication fluid PCR for PJI diagnosis.
Jun Fu (163683), Baozhan Yu (5150414), Kan Liu (250462), Wei Sun (93580), Libo Hao (5150411), Jiying Chen (5150408)   +5 more
core   +1 more source

Targeting a Myeloid–Regulatory B Cell Network Reverses Immune Paralysis in Periprosthetic Joint Infections

Advanced Science, EarlyView.
Periprosthetic joint infection establishes a sophisticated immunosuppressive network between CXCR4+ PMN‐MDSCs and Bregs, inducing profound CD8+ T cell paralysis. Alendronate effectively disrupts this CXCR4+ PMN‐MDSC–Breg axis by targeting STAT3, thereby restoring local immune surveillance.
Jintao Wu, Shutao Zhang, Yumin Lin, Juyang Jiao, Zhiwei Fu, Qimin Hong, Ziyi Zhao, Xinhua Qu, Fei Su, Bing Yue   +9 more
wiley   +1 more source

Modes infection among the patients from the group of PJI.

, 2018
Modes infection among the patients from the group of PJI.
Michal Svoboda (5435579), Jiri Gallo (5435582), Jana Zapletalova (5435576), Jitka Proskova (4760376), Jarmila Juranova (5435585)   +4 more
core   +1 more source

Management of infected periprosthetic fracture of hip and knee: a systematic review of the literature

EFORT Open Reviews
Purpose: The coexistence of periprosthetic joint infection (PJI) and periprosthetic fracture (PPFx) is one of the most challenging complications after total hip arthroplasty (THA) and total knee arthroplasty (TKA).
Luigi Zagra, Mattia Alessio-Mazzola, Giulia D’Andrea, Giacomo Placella, Francesco Anzano, Vincenzo Salini   +5 more
doaj   +1 more source