Comparison of uterine and tubal pathology identified by transvaginal sonography, hysterosalpingography, and hysteroscopy in female patients with infertility

Background: The causes of female infertility are multifactorial and necessitate comprehensive evaluation including physical examination, hormonal testing, and imaging. Given the associated psychological and financial stress that imaging can cause, infertility patients benefit from a structured and streamlined evaluation. The goal of such a work up is to evaluate the uterus, endometrium, and fallopian tubes for anomalies or abnormalities potentially preventing normal conception. To date, the standard method for assessing these structures typically involves some combination of transvaginal sonography (TVS), hysterosalpingography (HSG), and hysteroscopy (HSC). The goal of this review is to compare the diagnostic accuracy of TVS, HSG, and HSC for diagnosing abnormalities in infertility patients to determine if all studies are necessary for pre-treatment evaluation. Results: We identified infertility patients prior to initiation of assisted reproductive technology who had baseline TVS, HSG, and HSC within 180 days of each other. From medical record review, we compared frequencies of each finding between modalities. Of the 1274 patients who received a baseline TVS over 2 years, 327 had TVS and HSG within 180 days and 55 patients had TVS, HSG and HSC. Of the 327, TVS detected fibroids more often than HSG (74 vs. 5, p < .0001), and adenomyosis more often than HSG (7 vs. 2, p = .02). HSG detected tubal obstruction more often than TVS (56 vs. 8, p = .002). Four (1.2 %) patients had endometrial polyps on both HSG and TVS. In the 55 patients with HSG, TVS, and HSC, HSC identified endometrial polyps more often than TVS (10 vs. 1, p = .0001) and HSG (10 vs. 2, p = .0007). TVS detected more fibroids than HSC (17 vs. 5, p < .0001). Tubal obstruction was identified more often by HSG than HSC (19 vs. 5, p < .0001). Conclusions: TVS is superior for evaluation of myometrial pathology. HSG is superior for evaluation of tubal pathologies. Endometrial pathologies are best identified with HSC

Defining the Traditional Mediterranean Lifestyle: Joint International Consensus Statement

Introduction: The term “Mediterranean lifestyle” has gained increasing prominence in recent years, yet a specific definition remains elusive. In response, the Mediterranean Lifestyle Medicine Institute Board of Directors convened a multidisciplinary panel comprising international experts and leaders in lifestyle medicine. Their goal was to review existing literature and formulate a consensus definition of the “traditional Mediterranean lifestyle (tMedL),” referring to the historical way of living of the people in the Mediterranean region. This paper presents the agreed consensus statement and a comprehensive holistic definition of the term “traditional Mediterranean lifestyle.”. Methods: Major medical and social sciences electronic databases from inception to February 2023 were searched, employing keywords relevant to the Mediterranean lifestyle and its constituent elements (diet, physical activity, sleep, stress, socialization). Subsequently, definitions for each pillar were created and synthesized to derive a comprehensive definition of the “traditional Mediterranean lifestyle.”. Results: This proposed definition received ratification from the Mediterranean Lifestyle Medicine Institute's expert working group during the First International Mediterranean Lifestyle Medicine Conference held in June 2023 on the island of Leros, Greece. “The traditional Mediterranean lifestyle is characterized by its diverse and adaptable nature. Key facets encompass conviviality, lifelong social connectedness, purposeful living, strong community and familial bonds, harmony with nature and the environment, profound spirituality, adherence to religious practices, preservation of local customs, resilience cultivated through adversity, and a commitment to moderation across all spheres of life.”. Conclusions: This definition comprehensively outlines the primary lifestyle factors ingrained in Mediterranean inhabitants across generations. Its holistic nature furnishes a crucial conceptual framework for directing lifestyle medicine practitioners in assisting patients to mitigate diseases, promote overall well-being, devise research initiatives to investigate the health ramifications of this lifestyle, and inform curriculum development

Afirma benign thyroid nodules show similar growth to cytologically benign nodules during follow-up

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The variable phenotype and low-risk nature of RAS-positive thyroid nodules

Background: Oncogenic mutations are common in thyroid cancers. While the frequently detected RAS-oncogene mutations have been studied for diagnostic use in cytologically indeterminate thyroid nodules, no investigation has studied such mutations in an unselected population of thyroid nodules. No long-term study of RAS-positive thyroid nodules has been performed. Methods: We performed a prospective, blinded cohort study in 362 consecutive patients presenting with clinically relevant (>1 cm) thyroid nodules. Fine needle aspiration cytology and mutational testing were obtained for all nodules. Post-operative histopathology was obtained for malignant or indeterminate nodules, and benign nodules were sonographically followed. Histopathological features were compared between RAS- and BRAF-positive malignancies. RAS-positive benign nodules were analyzed for growth or cellular change from prior aspirations. Results: Overall, 17 of 362 nodules were RAS-positive. Nine separate nodules were BRAF-positive, of which eight underwent surgery and all proved malignant (100 %). Out of the 17 RAS-positive nodules, ten underwent surgery, of which eight proved malignant (47 %). All RAS-positive malignancies were low risk – all follicular variants of papillary carcinoma, without extrathyroidal extension, metastases, or lymphovascular invasion. RAS-positivity was associated with malignancy in younger patients (P = 0.028). Of the nine RAS-positive benign nodules, five had long-term prospective sonographic follow-up (mean 8.3 years) showing no growth or signs of malignancy. Four of these nodules also had previous aspirations (mean 5.8 years prior), all with similar benign results. Conclusions: While RAS-oncogene mutations increase malignancy risk, these data demonstrate a low-risk phenotype for most RAS-positive cancers. Furthermore, cytologically benign, yet RAS-positive nodules behave in an indolent fashion over years. RAS-positivity alone should therefore not dictate clinical decisions

O-RADS US Risk Stratification and Management System: A Consensus Guideline from the ACR Ovarian-Adnexal Reporting and Data System Committee

The Ovarian-Adnexal Reporting and Data System (O-RADS) US risk stratification and management system is designed to provide consistent interpretations, to decrease or eliminate ambiguity in US reports resulting in a higher probability of accuracy in assigning risk of malignancy to ovarian and other adnexal masses, and to provide a management recommendation for each risk category. It was developed by an international multidisciplinary committee sponsored by the American College of Radiology and applies the standardized reporting tool for US based on the 2018 published lexicon of the O-RADS US working group. For risk stratification, the O-RADS US system recommends six categories (O-RADS 0-5), incorporating the range of normal to high risk of malignancy. This unique system represents a collaboration between the pattern-based approach commonly used in North America and the widely used, European-based, algorithmic-style International Ovarian Tumor Analysis (IOTA) Assessment of Different Neoplasias in the Adnexa model system, a risk prediction model that has undergone successful prospective and external validation. The pattern approach relies on a subgroup of the most predictive descriptors in the lexicon based on a retrospective review of evidence prospectively obtained in the IOTA phase 1-3 prospective studies and other supporting studies that assist in differentiating management schemes in a variety of almost certainly benign lesions. With O-RADS US working group consensus, guidelines for management in the different risk categories are proposed. Both systems have been stratified to reach the same risk categories and management strategies regardless of which is initially used. At this time, O-RADS US is the only lexicon and classification system that encompasses all risk categories with their associated management schemes.status: publishe