Doctors repaired OASIS after attending a training workshop. The learn more external anal sphincter was repaired by the end-to-end technique when partially divided and the overlap method when completely divided. Endoanal ultrasound was performed prior to suturing and 7 weeks later. A validated bowel symptom questionnaire was completed prior to delivery, at 7 weeks postpartum, and at 1 year postpartum.
Fifty-nine women sustained OASIS. At 7 weeks, six (10%) had a defect on ultrasound. There was no significant deterioration in symptoms
of fecal urgency, incontinence, or quality of life at 1 year after delivery.
The 1-year outcome after repair of OASIS appears to be good when repaired by doctors after structured training.”
“We have studied the temperature dependence of the visible fluorescence lines of 250
nm large PbF(2) nanocrystals codoped with Er(3+) and Yb(3+) ions. By gluing this website such a particle at the end of a sharp atomic force microscope tip, we have developed a scanning thermal microscope able to observe the heating of electrically excited micro- and nanowires. By modulating the electrical current that flows in the structure, the resulting temperature variations modulate the particle fluorescence giving rise to the thermal contrast. We will show that the fluorescence is affected both by the near-field optical distribution and by temperature variations. We will show that it is possible to get rid of these optical effects and to keep the thermal contribution by comparing the images to reference
images obtained when the device is not driven by a current. The determination of the temperature of the devices is performed by analyzing the thermal quenching of the fluorescent particle and is in good agreement with numerical simulations. The spatial resolution is in the range of the fluorescent particle size (smaller than 500 nm), and the temperature sensitivity is smaller than 5 K. (C) 2009 American Institute of Physics. [doi:10.1063/1.3233940]“
“The purpose of this study is to examine the inter-observer reliability of the pelvic organ prolapse quantification (POP-Q) system in left lateral position.
Women attending urogynaecology outpatient clinics were examined in the left lateral position using a digital examination and POP-Q. This PF-4708671 clinical trial was repeated separately by a second blinded clinician. The inter-observer agreement was calculated using the Cohen’s kappa coefficient. The POP-Q examination was then performed with a woman lying in dorsal lithotomy position. The POP-Q findings in the two positions were compared.
Two hundred and eighteen women were recruited. The digital examination had a moderate inter-observer reliability with a kappa value of 0.54. The POP-Q showed a high degree of reliability (0.88). There was a high degree of correlation between the POP-Q findings in left lateral and lithotomy position (rho > 0.95, p < 0.001).