Gynecological ultrasound

Endometriosis is a prevalent and potentially debilitating condition that mostly affects individuals of reproductive age, and often has a substantial diagnostic delay. US is usually the first-line imaging modality used when patients report chronic pelvic pain or have issues of infertility, both common symptoms of endometriosis. Other than the visualization of an endometrioma, sonologists frequently do not appreciate endometriosis on routine transvaginal US images. Given a substantial body of literature describing techniques to depict endometriosis at US, the Society of Radiologists in Ultrasound convened a multidisciplinary panel of experts to make recommendations aimed at improving the screening process for endometriosis...

KEY CLINICAL MESSAGE: Incidence of bilateral inguinal hernia encompassing bilateral ovaries in adult female is very thin and concomitant association with Mayer-Rokitansky-Küster-Hauser syndrome is out of ordinary. Along with surgical management of hernia, these females need multidisciplinary slant to manage gynecological, social, and emotional issues. ABSTRACT: In mature females, bilateral ovarian inguinal hernias are a rarity. In this situation, ultrasonography is the basic adjunct to confirm the diagnosis...

Ethnopharmacological relevance: Pelvic inflammatory disease (PID) is a frequently occurring gynecological disorder mainly caused by the inflammation of a woman's upper genital tract. Generally, antibiotics are used for treating PID, but prolonged use poses potential risks of gut bacterial imbalance, bacterial resistance, super bacteria production, and associated adverse reactions. Traditional Chinese medicine (TCM) has shown unique advantages in various ailments and has received widespread clinical research attention...

BACKGROUND: In low-risk pregnancies, third trimester ultrasound examination is indicated if fundal height measurement and gestational age discrepancy is observed. Despite potential improvement in detection of ultrasound abnormality, prior trials to date on universal third trimester ultrasound examination in low-risk pregnancies, compared to indicated ultrasound examination, have not demonstrated improvement in neonatal or maternal adverse outcomes. OBJECTIVE: The primary objective was to determine if universal third trimester ultrasound examination in low-risk pregnancies could attenuate composite neonatal adverse outcome...

OBJECTIVE: Ovarian torsion (OT) represents a severe gynecological emergency in female pediatric patients, necessitating immediate surgical intervention to prevent ovarian ischemia and preserve fertility. Prompt diagnosis is, therefore, paramount. This retrospective study set out to assess the utility of combined clinical, ultrasound, and laboratory features in diagnosing OT. METHODS: The authors included 326 female pediatric patients aged under 14 years who underwent surgical confirmation of OT over a five-year period...

Here, we present a case of choriocarcinoma with metastasis only to the right inferior pulmonary vein and heart, which is unusual, as the skipping of lung metastasis is extremely rare. The 34-year-old patient presented with cough and hemoptysis. The diagnosis was challenging due to the absence of gynecological abnormalities and elevated β-HCG levels, only revealing a cardiac mass upon imaging. While no abnormalities were found through gynecological ultrasound or gynecological examination, the serum human chorionic gonadotropin β subunit (β-HCG) level was abnormally raised...

BACKGROUND: Trio exome sequencing can be used to investigate congenital abnormalities identified on pregnancy ultrasound, but its use in an Australian context has not been assessed. AIMS: Assess clinical outcomes and changes in management after expedited genomic testing in the prenatal period to guide the development of a model for widespread implementation. MATERIALS AND METHODS: Forty-three prospective referrals for whole exome sequencing, including 40 trios (parents and pregnancy), two singletons and one duo were assessed in a tertiary hospital setting with access to a state-wide pathology laboratory...

INTRODUCTION: Non-invasive biofeedback of pelvic floor muscle training (PFMT) is required for continuous training in home care. Therefore, we considered self-performed ultrasound (US) in adult women with a handheld US device applied to the bladder. However, US images are difficult to read and require assistance when using US at home. In this study, we aimed to develop an algorithm for the automatic evaluation of pelvic floor muscle (PFM) contraction using self-performed bladder US videos to verify whether it is possible to automatically determine PFM contraction from US videos...

BACKGROUND: Despite major advances in the pharmacological treatment of hypertension in the non-pregnant population, treatments for hypertension in pregnancy have remained largely unchanged over the years. There is recent evidence that a more adequate control of maternal blood pressure is achieved when the first given antihypertensive drug is able to correct the underlying hemodynamic disorder of the mother beside normalizing the blood pressure values. OBJECTIVE: to compare the blood pressure control in women receiving an appropriate or inappropriate antihypertensive therapy in accordance with the baseline hemodynamic findings STUDY DESIGN: prospective multicenter study including a population of women with de novo diagnosis of HDP...

PURPOSE OF REVIEW: Endometrial thickness has been regarded a predictor of success in assisted reproductive technology cycles and it seems a common practice to cancel embryo transfer when it is below a cut-off. However, various cut-offs have been proposed without a causal relationship between endometrial thickness and embryo implantation being established, casting doubt on the current dogma. RECENT FINDINGS: Methodological limitations of the available studies on endometrial thickness are increasingly recognized and better designed studies do not demonstrate a cut-off value which requires cancelling an embryo transfer...

One of the rarest types of ectopic pregnancy, with an incidence of 1:1,800, is cesarean scar ectopic pregnancy. Here, we report the case of a 28-year-old woman who had undergone two previous cesarean sections. She arrived at our labor room with per vaginal spotting and abdominal pain with an ultrasound that revealed a cesarean scar ectopic pregnancy. The initial beta-human chorionic gonadotropin (β-hCG) value upon admission was 27,133 mIU/mL. Her ultrasound findings were confirmed with magnetic resonance imaging...

Sertoli-Leydig cell tumors (SLCT) are a rare form of sex cord stromal tumors. DICER1 germline mutations have been identified in a portion of these cases. We report a 15-year-old individual who presented to a well-child visit with secondary amenorrhea and subjective observations of a deepening voice and broadening shoulders. Elevations were noted in serum testosterone, inhibin B, androstenedione, and DHEA. Pelvic ultrasound and magnetic resonance imaging (MRI) revealed a left ovarian complex lesion measuring 5...

Background Cytopathology is integral to the investigation and diagnosis of respiratory disease and, in the last decade or so, transbronchial needle aspiration by endobronchial ultrasound has made possible diagnosis and staging of malignant thoracic tumours at a single procedure. In addition, interventional teams increasingly include cytopathologists and cytotechnologists who, by providing rapid onsite evaluation, ensure efficient sampling of intrathoracic targets with the ultimate goal of accurate diagnosis as well as sufficient material for comprehensive predictive testing...

INTRODUCTION: Prenatal investigations are usually performed to diagnose severe or associated forms of hypospadias. However, the value of this workup and the correlation with the postnatal diagnosis and follow-up have not been studied in the literature. The aims of the study were to describe postnatal outcomes. MATERIAL AND METHODS: We conducted a single-center retrospective study. We included fetuses with a prenatal suspicion of isolated hypospadias (no associated ultrasound abnormality)...

Hyperandrogenism in postmenopausal females may arise from either ovarian or adrenal sources and can pose a challenging diagnostic dilemma. We present the case of a 66-year-old female with postmenopausal hyperandrogenism with virilization, adrenal incidentaloma, and concurrent finding of two extremely rare ovarian tumors, including bilateral Leydig cell tumor and Brenner tumor. Laboratory tests showed elevated testosterone and androstenedione and normal dehydroepiandrosterone sulfate (DHEAS). Response to 1 mg overnight dexamethasone suppression test demonstrated persistently elevated testosterone and incomplete suppression of androstenedione...

In this review, a systematic literature search on the effectiveness and complication rates of ultrasound-guided and magnetic resonance-guided high-intensity focused ultrasound (USg-/MRgHIFU) for abdominal wall endometriosis (AWE) was conducted in six databases in May/June 2023. Original articles of (non)randomized trials, cohort studies, case-control studies and case series published in peer-reviewed journals were included. Of the included studies the level of evidence (LoE) and methodological quality using the ROBINS-I and IHE-QAT was assessed...

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STUDY OBJECTIVE: To define objective and readily applied diagnostic criteria for Y-shaped uteri using three-dimensional transvaginal ultrasound (3D-TVUS) volume recordings. DESIGN: A retrospective case-control diagnostic measurements study. SETTING: A tertiary university hospital's reproductive health and research centre. PATIENTS: 213 patients who presented with infertility between January 2020 and December 2022. INTERVENTION: Two blinded physicians re-evaluated the 3D-TVUS images of all patients for the presence of a uterine abnormality...

BACKGROUND: Persistent pregnancies of unknown location (PUL) are defined by abnormally trending serum human chorionic gonadotropin with nondiagnostic ultrasound. There is no consensus on optimal management. OBJECTIVE: This study was designed to assess the cost-effectiveness between three primary management strategies for persistent pregnancies of unknown location: (1) expectant management, (2) empirical two-dose methotrexate, (3) uterine evacuation followed by methotrexate, if indicated...

OBJECTIVE: To highlight the challenges in diagnosing 46, XY disorder of sex development related to MYRF mutation. METHODS: We present an unusual case of a 12-year-old female child came for enlargement of clitoris and initially diagnosed as partial androgen insensitivity syndrome (AIS). RESULTS: On examination, the patient's vulva was found virilized with 3cm-long clitoris. Her peripheral blood karyotype was 46, XY. The ultrasound showed an empty pelvis and hormone results confirmed hyperandrogenism...