OBJECTIVES To determine the diagnostic performance of transrectal ultrasound in virgin patients with polycystic ovary syndrome (PCOS) by receiver operating characteristic (ROC) curve analysis, compared with conventional transvaginal ultrasound assessment. METHODS Ultrasound examinations were performed in 963 Korean women, with transvaginal transducers in 677 women and transrectal transducers ...

BACKGROUND AND OBJECTIVES Transvaginal uterine morcellation has been described in the literature for more than a century. Despite an extensive body of literature documenting its safety and feasibility, concerns about morcellating occult malignant entities have raised questions regarding this technique. In this study, we looked at a single teaching institution's experience with transvaginal morc...

Abstract Study question What are the medical and ethical challenges of performing ovarian stimulation oocyte cryopreservation in adolescents what barriers to provision? Summary answer Oocyte for benign malignant indications is associated with unique challenges. known already An improvement childhood cancer survival, increased transgender care conditions such as haemoglobinopathies requiring ste...

A 38 year old woman was thought to have bilateral polycystic ovaries and an absence of pelvic or abdominal adhesions at diagnostic laparoscopy. Post-operative transvaginal ultrasound noted bilateral homogeneous hypo-echoic masses with low-level echoes consistent with endometriomas. Transvaginal aspiration was unsuccessful due to the viscosity of the cyst contents. At second laparoscopy severe a...

This study designed a radio-frequency identification (RFID)-based Internet of Things (IoT) platform to create the core of a smart nest box. At the sensing level, we have deployed RFID-based sensors and egg detection sensors. A low-frequency RFID reader is installed in the bottom of the nest box and a foot ring RFID tag is worn on the leg of individual hens. The RFID-based sensors detect when a ...

The aim of our study was to verify the reliability of transvaginal ultrasonography in the pre-operative evaluation of bladder endometriosis. Six patients with suspected bladder endometriosis were studied. At referral to our department all six women underwent magnetic resonance imaging (MRI), transabdominal and transvaginal ultrasonography, cystoscopy and descending urography. Subsequently all t...

OBJECTIVE To evaluate the feasibility and safety of a transvaginal approach for laparoscopic ovariohysterectomy (OVH) in dogs and to compare it with conventional laparoscopic OVH. STUDY DESIGN Prospective study. ANIMALS Adult healthy female mixed breed dogs (n = 24). METHODS Dogs (weighing 14-17 kg) were anesthetized and positioned in dorsal recumbency for ovariohysterectomy. Dogs were pr...

INTRODUCTION We present a non-randomised comparative study of two patients series followed up prospectively, in which convention laparoscopic cholecystectomy is compared with transvaginal cholecystectomy, a hybrid transluminal endoscopic procedure, with the objective of assessing the clinical safety of the procedures and its efficacy in the resolution of cholelithiasis. PATIENTS AND METHOD A ...

BACKGROUND Stool examination by counting eggs per gram of feces (EPGs) is the best method to estimate worm burden of Clonorchis sinensis in infected humans. The present study investigated a correlation between EPGs and worm burden in human clonorchiasis. METHODS AND FINDINGS A total of 60 residents, 50 egg-positive and 10 egg-negative, in Sancheong-gun, Korea, participated in this worm collec...

INTRODUCTION Natural orifice transluminal endoscopic surgery (NOTES) transvaginal cholecystectomy is being intensively studied. A few studies have been recently published evaluating patients' attitude towards NOTES with its individual accesses. However, the choice of a transvaginal access with its potential influence on sex life and fertility is not restricted entirely to women. The sexual part...