Psychosocial interventions to improve sexual functioning in women with cancer: a systematic review of randomized controlled trials.

INTRODUCTION: Many women with cancer struggle with sexual side effects during and after treatment. Although preliminary evidence indicates that psychosocial interventions may be efficacious in improving sexual functioning for women with cancer, no systematic review has summarized the state of the science in this area. OBJECTIVES: The primary goal of this review was to narratively synthesize the results of randomized controlled trials (RCTs) testing the efficacy of psychosocial interventions to address sexual dysfunction in women with cancer. A secondary goal was to describe the diversity of the included samples (ie, racial/ethnic and sexual minority). METHODS: Following the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines, a systematic review was conducted examining RCTs of psychosocial interventions to improve sexual functioning for women with cancer. Articles were identified using MEDLINE, Embase, PsycINFO, and Cochrane CENTRAL. Two reviewers independently assessed each article for inclusion, with a third to resolve discrepancies. RESULTS: Seventeen studies were included in the review, 12 of which provided sufficient information to calculate effect sizes. Ten of the 12 studies primarily aimed to improve sexual functioning, all of which demonstrated positive effects on at least 1 outcome of sexual functioning. In the 2 RCTs of psychosocial interventions in which sexual function was a secondary aim, effects were negligible (ds = -0.04 and -0.15). Commonalities among the studies with large effect sizes were that they included education, mindfulness/acceptance, and communication/relationship skills as intervention components. Of note, there was an overall lack of sample diversity across studies, and most studies failed to report the race/ethnicity or sexual orientation of the participants. CONCLUSION: Results support interventions targeting sexual functioning outcomes for women with cancer and suggest that multimodal interventions including education, mindfulness/acceptance, and communication/relationship skills may be most effective. Future research should also focus on examining the efficacy and potential adaptations of extant sexual functioning interventions for underrepresented groups.

Retrospective Review of Billowing Phenomenon-A Mimic of Endoleak Following Placement of Endologix Covered Stent for the Treatment of Abdominal Aortic Aneurysm.

BACKGROUND: Billowing is a unique computed tomography (CT) finding of the Endologix stent graft where a rim of contrast is observed outside the stent's endoskeleton but still contained within the graft cover. The purpose of this study is to evaluate the incidence and clinical outcome of billowing following an Endologix stent-graft placement. METHODS: All patients who underwent abdominal aortic aneurysm (AAA) repair with endovascular placement of an Endologix stent graft from January 2002 to September 2013 and who were followed with imaging were included in the study. The images were evaluated for the incidence of billowing. Demographics and clinical outcomes were also analyzed. RESULTS: One hundred twenty-two patients received an Endologix stent graft for AAA repair at our institution. One hundred patients qualified for this study. Eighty-four patients had billowing with the majority (70 patients) having crescentic billowing, and the remaining 14 patients having focal outpouching. Average billowing thickness measured 4.2 mm (range 1-13). Sixty-three patients with billowing had multiple follow-up CT angiograms to allow serial monitoring. Twelve patients had resolution of billowing, 11 patients had reduction in billowing size, 14 patients had no change in billowing size, and 26 patients had increase in billowing size. Patients with billowing had a statistically significant reduction in aneurysm sac size in anteroposterior and transverse dimensions (P = 0.014 and 0.009, respectively). Five cases of billowing were misdiagnosed as endoleak. Nineteen true endoleaks were identified, of which 13 cases were associated with billowing. CONCLUSIONS: Billowing does not seem to be associated with increased morbidity, mortality, increase in aneurysm size, or presence of endoleak. Billowing should be recognized as a common and benign finding of the Endologix stent.

Billowing of Endologix Powerlink Stent Graft in Post Endovascular Repair of Abdominal Aortic Aneurysm: Simultaneous Findings on CT and Ultrasound Imaging.

Endoleaks remain a main concern in endovascular aneurysm repair. A potential false positive in the diagnosis of endoleak surveillance includes "billowing," a phenomenon of the polytetrafluoroethylene plastic outer fabric of the stent graft is seen separated from the struts of the metallic endoskeleton. Contrast presents beyond the endoskeleton but is still contained within the graft. This is secondary to intermittent attachment of the graft to the endoskeleton, and is only found in the Endologix Powerlink. The finding of billowing has been previously reported and is a common knowledge by those who deploy the stent graft. We report a case where there is contemporaneous imaging on computed tomography angiography as well as on ultrasound.