Results 271 to 280 of about 5,724,857 (339)

Membrane Filtration of Sonication Fluid—A Promising Adjunctive Method for the Diagnosis of Low‐Grade Infection in Presumed Aseptic Nonunion

open access: yesJournal of Orthopaedic Research, EarlyView.
ABSTRACT Treatment guidelines for fracture nonunion differ based on the presence or absence of infection. Low‐grade infections without preoperative clinical signs of infection are difficult to distinguish from aseptic cases. Membrane filtration of sonication fluid (MF) has been shown to be a useful method for identifying septic nonunion. Therefore, the
Katharina Trenkwalder   +24 more
wiley   +1 more source

The Influence of Cup Orientation on the Primary Fixation of a Hemispherical Cementless Acetabular Cup: A Cohort Based Finite Element Study

open access: yesJournal of Orthopaedic Research, EarlyView.
ABSTRACT Cup orientation has been investigated in detail with respect to risk of dislocation, however, the impact on the primary fixation of cementless cups is poorly understood. The aim of this study was to assess the influence acetabular component orientation on the primary fixation of cementless acetabular cups using an in silico clinical trial ...
Mark Taylor   +3 more
wiley   +1 more source

Histological and immunohistochemical soft‐tissue response to cylindrical and concave abutments: Multicenter randomized clinical trial

open access: yesJournal of Periodontology, EarlyView.
Abstract Background This study aimed to analyze the influence of concave and cylindrical abutments on peri‐implant soft tissue. Dimensions, collagen fiber orientation, and immunohistochemical data were assessed. Methods A multicenter, split‐mouth, double‐blind randomized clinical trial was conducted.
Fabio Camacho‐Alonso   +11 more
wiley   +1 more source

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