Gyn onc

BACKGROUND: Electromagnetic tracking (EMT) has been researched for brachytherapy applications, showing a great potential for automating implant reconstruction, and overcoming image-based limitations such as contrast and spatial resolution. One of the challenges of this technology is that it does not intrinsically share the same reference frame as the patient's medical imaging. PURPOSE: To present a novel phantom that can be used for a comprehensive quality assurance (QA) program of brachytherapy EMT systems and use this phantom to validate a novel applicator-based registration method of EMT and image reference frames for gynecological (GYN) interstitial brachytherapy...

BACKGROUND: Increased breast density augments breast cancer risk and reduces mammography sensitivity. Supplemental breast MRI screening can significantly increase cancer detection among women with dense breasts. However, few women undergo this exam, and screening is consistently lower among racially minoritized populations. Implementation strategies informed by behavioral economics ("nudges") can promote evidence-based practices by improving clinician decision-making under conditions of uncertainty...

BACKGROUND: Patient education materials (PEMs) can be vital sources of information for the general population. However, despite American Medical Association (AMA) and National Institutes of Health (NIH) recommendations to make PEMs easier to read for patients with low health literacy, they often do not adhere to these recommendations. The readability of online PEMs in the obstetrics and gynecology (OB/GYN) field, in particular, has not been thoroughly investigated. OBJECTIVE: The study sampled online OB/GYN PEMs and aimed to examine (1) agreeability across traditional readability measures (TRMs), (2) adherence of online PEMs to AMA and NIH recommendations, and (3) whether the readability level of online PEMs varied by web-based source and medical topic...

BACKGROUND: Trichomonas vaginalis is the most prevalent nonviral sexually transmitted infection in the United States. Numerous studies have shown disproportionately higher prevalence rates in Non-Hispanic Black women. Due to high rates of reinfection, the Centers for Disease Control and Prevention recommends retesting women treated for trichomoniasis. Despite these national guidelines, there are few studies examining adherence to retesting recommendations for patients with trichomoniasis...

Surgical training experience in obstetrics-gynecology (OB-GYN) residency and fellowship training, particularly in open abdominal surgeries has declined over the last 2 decades. This is due, in part, due to a universal trend toward non-invasive treatments for gynecologic conditions once treated surgically. Management of placenta accreta spectrum (PAS) often requires complex surgical skills, including, but not limited to highly complex hysterectomy. The decline in surgical case numbers has fallen as the incidence of PAS has risen, which we anticipate will lead to a gap in critical skills needed for graduating obstetrician-gynecologists to able to safely care for people with PAS...

BACKGROUND: The aim of this study was to evaluate rate of complications with the use of prophylactic ureteral localization stents (PULSe) in gynecologic surgery. To compare the occurrence of complications according to the indication of surgery. METHODS: This retrospective study included 1248 women who underwent 1275 different gynecologic surgeries with PULSe between 2007 and 2020. Data was collected regarding patient characteristics (age, sex, race, ethnicity, parity, previous pelvic surgery, creatinine), operative characteristics (trainee, guidewire use, indication) and complications in the first 30 days (ureteral injury, urinary tract complication, re-stenting, hydronephrosis, urinary tract infection (UTI), pyelonephritis, emergency room visit, re-admission)...

A primary splenic ectopic pregnancy is an extremely rare entity; one that is fraught with life-threatening risks due to potential for acute hemorrhage. The diagnosis is challenging to make, and once detected, there is a distinct sense of urgency to perform operative intervention (splenectomy) prior to any impending rupture. This report describes the case of a 34-year-old female, gravida 5, para 3013, at estimated 4 weeks gestation with a 2.1 × 1.3 cm ectopic pregnancy abutting the splenic hilum...

No abstract text is available yet for this article.

Purpose This is an official guideline, published and coordinated by the Germany Society for Gynecology and Obstetrics (Deutsche Gesellschaft für Gynäkologie und Geburtshilfe, DGGG). Because of their rarity and heterogeneous histopathology, uterine sarcomas are challenging in terms of their clinical management and therefore require a multidisciplinary approach. To our knowledge, there are currently no binding evidence-based recommendations for the appropriate management of this heterogeneous group of tumors...

BACKGROUND: Residents in surgical specialties face a steep hierarchy when managing medical crises. Hierarchy can negatively impact patient safety when team members are reluctant to speak up. Yet, simulation has scarcely been previously utilized to qualitatively explore the way residents in surgical specialities navigate this challenge. The study aimed to explore the experiences of residents in one surgical specialty, obstetrics and gynecology (Ob/Gyn), when challenging hierarchy, with the goal of informing future interventions to optimize resident learning and patient safety...

Objective: To describe pregnancy outcomes in women who conceived after undergoing transcervical fibroid ablation (TFA) as treatment for symptomatic uterine fibroids. Materials and Methods: TFA was used to treat symptomatic uterine fibroids with radiofrequency energy, both under clinical trial protocol and commercial usage in hospitals in Europe, the United Kingdom, Mexico, and the United States. All women who reported pregnancies to their physicians after undergoing TFA with the Sonata® System and provided consent for use of their data were included...

Ectopic pregnancies are one of the most common obstetric diagnoses made in the emergency department. Once diagnosed, patients can be managed expectantly, medically, or surgically. Decisions regarding patient management are made using evidence-based protocols. Hemodynamically stable patients with reduced beta-human chorionic gonadotropin (HCG) levels and a small mass on ultrasonography are managed with methotrexate therapy. Although most patients adequately treated with methotrexate resolve, there are a few rare instances where patients progress to develop a ruptured ectopic despite having low and declining beta-HCG levels...

BACKGROUND: The learning curve cumulative summation test (LC CUSUM test) allows to define an individualized learning curve and determine the moment when clinical proficiency is attained. After acquisition of the skills, the cumulative summation test (CUSUM test) allows to monitor the maintenance of the required level over time. The LC CUSUM test has been frequently used in the field of Obstetrics and Gynecology (Ob/Gyn) for several procedures, but only once for OR. METHODS: We performed a retrospective study at Angers university hospital between May 2017 and September 2018...

BACKGROUND: The effects of the coronavirus disease 2019 (COVID-19) pandemic on surgical oncology practice are not yet quantified. The aim of this study was to measure the immediate impact of COVID-19 on surgical oncology practice volume. METHODS: A retrospective study of patients treated at an NCI-Comprehensive Cancer Center was performed. "Pre-COVID" era was defined as January-February 2020 and "COVID" as March-April 2020. Primary outcomes were clinic visits and operative volume by surgical oncology subspecialty...

INTRODUCTION: It is common practice after a pelvic exam to ask a woman to put her pants on, before she is given verbal information. We aimed to compare short-term memory in undressed versus dressed women. METHODS: Thirty-six female Ob/Gyn doctors were randomised to receive verbal information while undressed and still in a lithotomy position, or once dressed again. The primary outcome was the proportion of items recalled from a 20-item list. RESULTS: We found no significant difference in recall; 58% in dressed women versus 62% in undressed women (p = 0...

BACKGROUND: Surgical site infections (SSIs) cause significant patient suffering. Surveillance and feedback of SSI rates is an evidence-based strategy to reduce SSIs, but traditional surveillance methods are slow and prone to bias. The objective of this cluster randomized controlled trial (RCT) is to determine if using optimized statistical process control (SPC) charts for SSI surveillance and feedback lead to a reduction in SSI rates compared to traditional surveillance. METHODS: The Early 2RIS Trial is a prospective, multicenter cluster RCT using a stepped wedge design...

INTRODUCTION: Surgical site infections reporting has financial implications for institutions under Centers for Medicare and Medicaid Services (CMS) Pay-for-Performance programs. Surgical Wound Classification (SWC) is an important factor in performing risk adjustment and affects the accuracy of the Standardized Infection Ratio (SIR). This in turn leads to more accurate inter-hospital ratings and reimbursement. This study aims to measure (1) services and procedures associated with the highest rates of misclassification and (2) whether temporal factors influenced misclassification...

Purpose: To describe the multidisciplinary approaches to placenta accreta spectrum (PAS) across five tertiary care centers that comprise the University of California fetal Consortium (UCfC) and to identify potential best practices. Materials and methods: Retrospective review of all cases of pathologically confirmed invasive placenta delivered from 2009 to 2014 at UCfC. Differences in intraoperative management and outcomes based on prenatal suspicion were compared. Interventions assessed included ureteral stent use, intravascular balloon use, anesthetic type, gynecologic oncology (Gyn Onc) involvement, and cell saver use...

Objective Ectopic pregnancy leads to approximately 3% of deaths in pregnancy. Surgical management is indicated when patients are hemodynamically unstable or have signs of a ruptured ectopic pregnancy. Salpingectomy is more commonly performed, but salpingostomy is preferred in a patient with prior salpingectomy with a desire for future pregnancy. Due to the lack of exposure, salpingostomy is not frequently performed and most residents do not feel adequately trained. Our goal was to provide a hands-on simulation about ectopic pregnancy and salpingostomy in hopes that the simulation will improve the resident's confidence and knowledge in recognizing an ectopic pregnancy, identifying an appropriate candidate for surgical management, and performing a salpingostomy...

BACKGROUND: The World Health Organization notes that diabetes, a chronic disease, is a silent epidemic, and by 2020 there will be a 54% rise in the total number of individuals diagnosed with this disease. These are alarming figures that have significant repercussions for the quality of life of individuals and their families as well as for the financial stress of health care systems globally. Early detection and proactive management of diabetes is essential. The Diamond solution provides diabetes self-management by enabling patients to send details about their blood sugar readings at specific times to their nominated care coordinator to receive recommendations for diet and exercise and insulin titration...