Optimizing the role of scrub nurses during robotic surgery console time.

At our institution, scrub nurses leave the surgical field during the console time for robotic surgeries to attend to other duties. The first assistant then assumes their responsibilities, allowing for efficient use of staff time and resources. This practice improves teamwork and can be presented as a cost-saving measure for hospital administrations.

Oncological safety of minimally invasive surgery in borderline ovarian tumor and ovarian cancer: a retrospective comparative study.

Objective: This study aimed to evaluate the oncological safety of laparoscopic surgery for patients with benign tumors who underwent laparoscopic surgery at our facility and were subsequently diagnosed with borderline ovarian tumors or ovarian cancer.

Methods: We conducted a retrospective review of 45 patients initially diagnosed with benign ovarian tumors who underwent laparoscopic surgery at our institution from January 2009 to April 2024.

Results: Postoperative pathological examination identified 32 cases of borderline ovarian tumors and 13 cases of ovarian cancer.

Mid-term outcomes of laparoscopic vaginal stump–round (Kakinuma method) and stump–uterosacral (Shull method) ligament fixation for pelvic organ prolapse: A retrospective comparative study.

Background: Laparoscopic sacrocolpopexy (LSC) and robot-assisted sacrocolpopexy (RSC) using mesh are popular approaches for treating pelvic organ prolapse (POP). However, it is not uncommon that native tissue repair (NTR) should be presented as an option to patients who are expected to have extensive intraperitoneal adhesion or patients for whom LSC or RSC is difficult owing to various risk factors. Laparoscopic vaginal stump-uterosacral ligament fixation (Shull method) has been introduced as a method for NTR in case of POP.

Plastic vasomotion entrainment.

The presence of global synchronization of vasomotion induced by oscillating visual stimuli was identified in the mouse brain. Endogenous autofluorescence was used and the vessel 'shadow' was quantified to evaluate the magnitude of the frequency-locked vasomotion. This method allows vasomotion to be easily quantified in non-transgenic wild-type mice using either the wide-field macro-zoom microscopy or the deep-brain fiber photometry methods.

Denonvilliers' fascia as a potential nerve-course marker for the female urinary bladder.

Objectives: This study investigated the relationship between Denonvilliers' fascia (DF) and the pelvic plexus branches in women and explored the possibility of using the DF as a positional marker in nerve-sparing radical hysterectomy (RH).

Methods: This study included eight female cadavers. The DF, its lateral border, and the pelvic autonomic nerves running lateral to the DF were dissected and examined.

Why don't we follow influencers in obstetrics and gynaecology on Twitter to obtain information on the most recent international congresses?

We proposed following influencers in obstetrics and gynecology on Twitter. We believe that the use of Twitter may help obstetrics and gynecology doctors in low-income countries as well as stimulate fellows and residents by following actual discussions at international conferences.

New native tissue repair for pelvic organ prolapse: Medium-term outcomes of laparoscopic vaginal stump-round ligament fixation.

Background: Laparoscopic sacrocolpopexy for pelvic organ prolapse (POP) is a new and widely used approach; however, ever since the United States Food and Drug Administration warned against the use of surgical mesh, repairs performed using patients' tissues [ native tissue repair (NTR)] instead of mesh have attracted much attention. At our hospital, laparoscopic sacrocolpopexy (the Shull method) was introduced in 2017. However, patients with more severe POP who have a long vaginal canal and overextended uterosacral ligaments may not be candidates for this procedure.

Volume Index Measured Using Magnetic Resonance Imaging for Diagnosing Cervical Cancer Tumors <2 cm.

Background/aim: Diagnosis of cervical cancer with tumor diameter <2 cm using magnetic resonance imaging alone has not been investigated. Moreover, whether tumor volume can be used for diagnosing the true tumor diameter remains unknown. Here, we investigated the utility of early cervical cancer volume index in diagnosing cervical cancer with a tumor diameter of <2 cm, which can be treated using more conservative surgery.

Factors associated with the development of epilepsy in very low birth weight infants.

Background: The survival rate of very low birth weight (VLBW) infants has recently improved. However, the occurrence of and factors associated with epilepsy in VLBW infants remain unknown. This study aimed to clarify the incidence, characteristics, and factors associated with epilepsy development in VLBW infants.

Effectiveness of Plasma Exchange in a Girl With Corticosteroid-Resistant Anti-myelin Oligodendrocyte Glycoprotein-Associated Disease.

The patient was a 6-year-old girl with clinically isolated syndrome-like anti-myelin oligodendrocyte glycoprotein-associated disease (MOG-AD). Methylprednisolone pulse therapy resolved her cerebral lesion, and her visual acuity and field fully recovered after plasma exchange. This is the first case report presenting the therapeutic course in a child with clinically isolated syndrome-like MOG-AD.

Comparison of the Clinical Characteristics of Infants with Punctate White Matter Lesions and/or Cystic Lesions.

Background: We aimed to investigate the differences in the clinical characteristics of preterm infants with punctate white matter lesions (PWMLs) and those with cystic periventricular leukomalacia (cPVL) using term-equivalent age magnetic resonance imaging.

Methods: We conducted a retrospective case-control study to explore the clinical characteristics of infants (< 35 weeks gestation, born between 2007 and 2017 in a single Level III perinatal center) with PWML, cPVL or with PWML plus cPVL and compared them with those of gestational-age-matched controls.

Results: Among 602 infants, 29, 5, and 4 were assigned to the PWML group, cPVL group, and PWML plus cPVL group (PWML-cPVL group), respectively.

Risk Factors Associated with Perineal and Vaginal Lacerations and Vaginal Removal in Total Laparoscopic Hysterectomy.

Objectives: This study aimed to identify risk factors associated with perineal and vaginal lacerations related to vaginal removal during total laparoscopic hysterectomy (TLH).

Materials And Methods: We retrospectively assessed 134 patients who underwent TLH, of whom 44 (32.8%) had vaginal lacerations.

Volume Index is a Risk Factor for Recurrence Even in Patients with Clinical Stage IA Endometrial Cancer Undergoing either Laparotomy or Laparoscopy: A Retrospective Study.

Objectives: The objective of the study was to investigate the long-term outcomes, in particular, recurrence risk, especially tumor volume, for Stage IA endometrial cancer and to identify the risk factors for recurrence.

Materials And Methods: This single-center retrospective study analyzed women who underwent primary surgical treatment for the International Federation of Gynecology and Obstetrics Stage IA (Grade 1 or 2) endometrioid carcinoma at our institute between January 2010 and July 2018. Patients' demographic characteristics, including age, operative time, number of lymph nodes, final stage, volume index as tumor volume, and final histological type, were reviewed.