Neglected doughnut pessary in the uterine cavity

A curious cause of pseudo-haematuria: a neglected vaginal pessary.

Cabral Ribeiro J, Leite C. BMJ Case Rep 2017. doi:10.1136/bcr-2017-219690 DESCRIPTION Vaginal pessaries represent a valid therapeutic option for the management of female pelvic organ prolapse in elderly women with significant comorbidities. Although leading to good functional and quality of life outcomes, when neglected, they can cause significant and severe complications. An 87-year-old woman ...

Washing out the Uterine Cavity

Vaginal Pessary for Uterine Repositioning during High-Intensity Focused Ultrasound Ablation of Uterine Leiomyomas.

In order to ensure safe magnetic resonance-guided, high-intensity focused, ultrasound ablation of uterine leiomyomas, the ultrasound beam path should be free of intervening scar and bowel. Pre-treatment MRI of a 9-cm long and 7.7-cm wide leiomyomatous uterus in a 39-year-old woman with menorrhagia and abdominopelvic pain initially demonstrated a focused ultrasound treatment path without a bowel...

Imaging keeps major role in uterine cavity

Hysterosalpingography is the radiographic evaluation of the uterine cavity and fallopian tubes after injection of radiopaque contrast through the cervical canal. The first hysterosalpingography, performed in 1910, was considered to be the first interventional radiological procedure. A properly performed hysterosalpingography provides information on the contour of the uterine cavity and the widt...

the study of bright and surface discrete cavity solitons dynamics in saturable nonlinear media

امروزه سالیتون ها بعنوان امواج جایگزیده ای که تحت شرایط خاص بدون تغییر شکل در محیط منتشر می-شوند، زمینه مطالعات گسترده ای در حوزه اپتیک غیرخطی هستند. در این راستا توجه به پدیده پراش گسسته، که بعنوان عامل پهن شدگی باریکه نوری در آرایه ای از موجبرهای جفت شده، ظاهر می گردد، ضروری است، زیرا سالیتون های گسسته از خنثی شدن پراش گسسته در این سیستم ها بوسیله عوامل غیرخطی بوجود می آیند. گسستگی سیستم عامل...