A Clinicopathologic Study and Descriptive Analysis of "Atypical Endosalpingiosis".

"Atypical endosalpingiosis" (AE) is a diagnostic term used variably among pathologists to denote peritoneal lesions exhibiting architectural changes and/or cytologic atypia intermediate between endosalpingiosis and primary peritoneal serous borderline tumor (SBT). AE is a contentious entity and is not recognized in the current World Health Organisation Classification. We report a series of 10 cases classified as AE, in attempt to further characterize this lesion. The patients ranged in age from 24 to 72 yr (mean, 39.7 yr) and the commonest presenting complaint was abdominal pain. Operative findings usually comprised small peritoneal nodules and/or fibrous adhesions, predominantly involving the pelvis. The lesions were either mesothelial or submesothelial in location and typically exhibited mixed tubular and papillary architecture, sometimes with minor components of solid, cribriform or single cell growth. Epithelial multilayering was present in all cases but usually involved <25% of the lesion. There was mild nuclear atypia and mitoses were infrequent or absent. No infiltrative growth was seen. The stroma was usually inflamed and psammoma bodies were consistently present. Features which prompt a diagnosis of AE rather than endosalpingiosis include architectural alterations, usually in the form of papillae, epithelial multilayering, and mild nuclear atypia. While the extent of these findings is often less than occurs in primary peritoneal SBT or in extraovarian implants in association with an ovarian SBT, robust histologic criteria for distinction of AE from SBT do not exist. Despite this, the term AE may be of use when dealing with atypical peritoneal proliferations resembling SBT but which are limited in extent or fall just short of criteria for an unequivocal diagnosis of primary peritoneal SBT. In our series, lesions diagnosed as AE did not result in adverse clinical outcome (follow-up in 8 patients from 4 to 84 mo). Further study is required to determine whether a diagnostically reproducible and clinically relevant intermediate lesion exists between endosalpingiosis and SBT.

Getting Social: The Use of Social Media to Improve Alumni Response Rates for Assessment of Program Outcomes.

Outcome assessment has become standard in institutions of higher learning and is a requirement of State Boards of Nursing and major accrediting bodies, including all accrediting agencies for programs in nursing. Appropriate identification of student learning outcomes and program outcomes to ensure the collection of relevant and meaningful data is essential. Although much has been written about what should be included in assessment, little information exists on how to best collect the required data for evaluation. This article describes an innovative approach to improving alumni response rates to assess program outcomes through the use of social media.

Screening for Underage Drinking and Diagnostic and Statistical Manual of Mental Disorders, 5th Edition Alcohol Use Disorder in Rural Primary Care Practice.

OBJECTIVE: To examine the National Institute on Alcohol Abuse and Alcoholism Youth Guide alcohol frequency screening thresholds when applied to Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5) diagnostic criteria, and to describe alcohol use patterns and alcohol use disorder (AUD) characteristics in rural youth from primary care settings. STUDY DESIGN: Adolescents (n = 1193; ages 12 through 20 years) visiting their primary care practitioner for outpatient visits in six rural primary care clinics were assessed prior to their practitioner visit. A tablet computer collected youth self-report of past-year frequency and quantity of alcohol use and DSM-5 AUD symptoms. Sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) were determined. RESULTS: For early adolescents (ages 12 through 14 years), 1.9% met DSM-5 criteria for past-year AUD and ≥3 days with alcohol use in the past year yielded a screen for DSM-5 with optimal psychometric properties (sensitivity: 89%; specificity: 95%; PPV: 37%; NPV: 100%). For middle adolescents (ages 15 through 17 years), 9.5% met DSM-5 AUD criteria, and ≥3 past year drinking days showed optimal screening results (sensitivity: 91%; specificity: 89%; PPV: 50%; NPV: 99%). For late adolescents (ages 18 through 20 years), 10.0% met DSM-5 AUD criteria, and ≥12 past year drinking days showed optimal screening results (sensitivity: 92%; specificity: 75%; PPV: 31%; NPV: 99%). The age stratified National Institute on Alcohol Abuse and Alcoholism frequency thresholds also produced effective results. CONCLUSION: In rural primary care clinics, 10% of youth over age 14 years had a past-year DSM-5 AUD. These at-risk adolescents can be identified with a single question on alcohol use frequency.

Cotyledonoid dissecting leiomyoma as a possible cause of chronic lower back pain.

Uterine fibroids having the distinct pathological and immunohistochemical features of cotyledonoid dissecting leiomyoma have been reported infrequently. We describe a postmenopausal woman with an incidental finding of an abdominopelvic mass arising from the uterine fundus on routine radiological imaging of the lumbar spine. The imaging was performed for the investigation of chronic radicular lower back pain refractory to usual pain management. However, the woman did not manifest any gynaecological symptoms. Intraoperatively, the pelvic mass appeared malignant and a frozen section suggested uterine sarcoma. As such, the mass was radically resected, resulting in significant resolution of the back pain. To the authors' knowledge, this is the first report of cotyledonoid dissecting leiomyoma presenting solely as chronic lower back pain, and also the first report of this fibroid variant in Australasia. We discuss the diagnostic and operative challenges, emphasising the role of radiological imaging and immunohistopathology in such cases and review current literature.