Sexual Activity After Total Hip Arthroplasty: A Systematic Review of the Outcomes.

Background: Total hip arthroplasty (THA) may have a marked positive impact on sexual activity. However, it is unclear how important regaining sexual activity is for patients undergoing THA or whether surgeons are aware of such concerns. The purpose of this systematic review was to evaluate the literature on the effect of THA on sexual activity before and after the procedure and to assess patient and surgeon perspectives.

Quantification of aging effects upon global knee inflammation by 18F-FDG-PET.

Objective: The goal of this study was to quantify aging effects upon the global knee joint and surrounding capsule and soft tissue inflammation using fluorine-18 fluorodeoxyglucose (18F-FDG) PET imaging.

Methods: This reanalysis of a prospective study included 64 patients who had undergone 18F-FDG-PET for evaluation of hip joint prostheses, and whose scans included the knee joints in the field of view. Mean patient age was 53 years (range: 33-84 years).

Cervical corpectomy with ultra-low-dose rhBMP-2 in high-risk patients: 5-year outcomes.

Twenty-four consecutive patients with cervical spondylosis who were treated with cervical corpectomy and recombinant human bone morphogenetic protein-2 (rhBMP-2) with standalone anterior instrumentation were evaluated. Mean number of levels fused was 2.4.

FDG PET/CT in Crohn's disease: correlation of quantitative FDG PET/CT parameters with clinical and endoscopic surrogate markers of disease activity.

Purpose: The aim of this study was to determine the feasibility and potential clinical utility of assessment of Crohn's disease (CD) activity by (18)F-fluorodeoxyglucose (FDG) positron emission tomography (PET)/CT employing a new quantitative approach.

Methods: A total of 22 subjects (mean age 37) with CD who had undergone FDG PET/CT followed by ileocolonoscopy within 1 week were included in this analysis. The CD endoscopy index of severity (CDEIS) for various bowel segments was calculated.

A phase I study of an agonist CD40 monoclonal antibody (CP-870,893) in combination with gemcitabine in patients with advanced pancreatic ductal adenocarcinoma.

Purpose: This phase I study investigated the maximum-tolerated dose (MTD), safety, pharmacodynamics, immunologic correlatives, and antitumor activity of CP-870,893, an agonist CD40 antibody, when administered in combination with gemcitabine in patients with advanced pancreatic ductal adenocarcinoma (PDA).

Experimental Design: Twenty-two patients with chemotherapy-naïve advanced PDA were treated with 1,000 mg/m(2) gemcitabine once weekly for three weeks with infusion of CP-870,893 at 0.1 or 0.

Evolving role of FDG PET imaging in assessing joint disorders: a systematic review.

Assessing joint disorders has been a relatively recent and evolving application of 18F-2-fluoro-2-deoxy-D-glucose (FDG) positron emission tomography (PET) imaging. FDG is taken up by inflammatory cells, particularly when they are active as part of an ongoing inflammatory process. Hence FDG PET has been employed to assess a wide array of arthritic disorders.