a case of cervical ectopic pregnancy in a 37 years old woman with history of two previous cesarean sections and one dilatation/curettage. the case was the advanced cervical pregnancy reported in iran, which diagnosed in 12 week of gestation by mri and finally treated by hysterectomy.

BACKGROUND/AIM Balloon dilatation is a standard approach to the initial achalasia treatment. Modified dilatation is also applied to rise efficacy and to lower complications. METHODS A total of 57 patients were analysed within a median follow-up of 8.2 years. No premedication was used, dilatation was performed up to the pain treshold, while introduction and positioning of a dilatator was done ...

With the ureterorenoscope it is now possible to perform procedures under direct vision that previously had to be undertaken blindly or with the aid of fluoroscopy. The most common use of the ureterorenoscope is for removal of ureteral calculi, particularly those that are in the distal or middle one third of the ureter. The technique of ureteral dilatation and ureteroscopy of the lower ureter vi...

The most relevant results include the increasingly detailed correspondence between states in this theory with string states on AdS5×S, the technical improvements in the evaluation of the anomalous dimension of operators which led to the discovery of quantum integrability, some unexpected relations with high energy sectors of quantum chromodynamics. We cannot possibly quote the pertinent vast li...

OBJECTIVE To compare clean intermittent self-catheterisation and urethral dilatation with sounds in the management of recurrent urethral strictures. DESIGN A prospective randomised control trial between repeated urethral dilatation with sounds and use of clean intermittent self-catheterisation in the management of recurrent urethral strictures. SETTING Kenyatta National Hospital, urology cl...