OBJECTIVES Data from 80 patients with a vesicovaginal fistula (VVF) were collected and analysed, to define the probable factors affecting the outcome of surgery. PATIENTS AND METHODS In a retrospective study, the records of 80 women with a mean (SD) age of 35.8 (9) year were assessed; 40% of the VVF occurred after abdominal hysterectomy, 30% after Caesarean section, 15% after difficult vagina...

We generate space-time coupled attosecond pulse trains with a 1.8 μm wavelength laser pulse using the ‘attosecond lighthouse’ technique. We show low divergence, spatially well-separated beamlets from low ionization potential gas media. We also find that there is little long trajectory contribution—only the short trajectory contribution is clearly visible for any beamlet. These results open a ne...

This work describes a cryogenic, electro-optically -switched Yb:YAG laser that generates 114-W average TEM power with 47% optical-to-optical efficiency. Pulse repetition frequency is 5 kHz, pulse duration is 16 ns full-width at half-maximum, and is less than 1.05.

BACKGROUND Diabetes mellitus type 2 (T2DM) is associated with oxidative stress which in turn can lead to DNA damage. The aim of the present study was to analyze oxidative stress, DNA damage and DNA repair in regard to hyperglycemic state and diabetes duration. METHODS Female T2DM patients (n = 146) were enrolled in the MIKRODIAB study and allocated in two groups regarding their glycated hemog...

INTRODUCTION In this study we compared the effects of two different surgical procedures for closure of adult atrial septal defect (ASD) on postoperative P-wave changes. METHODS Patients who underwent cardiac surgery for secundum type ASD closure were evaluated retrospectively. Seventy-two patients with primary repair of ASD and 29 patients with pericardial patch plasty repair were compared ac...

Local data regarding Manchester repair are not available in the current literature. We report a retrospective case series of 7 women who presented with uterine prolapse, and underwent Manchester repair from January 1997 to May 2008 at King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia. All of these women were multiparous (para 31) and wanted to avoid hysterectomy, and become pregnant. T...

There is continued debate as to the role of laparoscopy in ventral hernia repair, although laparoscopic repair become increasingly popular, its outcomes need further evaluation. For this reason we performed this study comparing open and laparoscopic ventral hernia repair. The main out come measures were operating time, hospital stay, perioperative complication and recurrence rate In this study ...

Transformer fault diagnosis and repair is a complex task that includes many possible types of faults and demands special trained personnel. In this paper, Petri Nets are used for the simulation of transformer fault diagnosis process and the definition of the actions followed to repair the transformer. An oil thermometer and a Buchholz relay are used for transformer fault detection. Simulation r...

The purpose of this study was to compare clinical outcomes following sutureless ProGrip™ mesh repair to traditional Lichtenstein repair with polypropylene mesh secured with sutures. Data were collected prospectively and were analyzed for 57 male and 3 female patients with 60 inguinal hernias. All patients included underwent open surgical repair for inguinal hernia with polypropylene mesh or Pro...