The Milan System for Reporting Salivary Gland Cytopathology: Analysis and suggestions of initial survey.

BACKGROUND: An international panel of experts in the field of salivary gland cytology (SGC), supported by the American Society of Cytopathology (ASC) and the International Academy of Cytology, conducted a survey to seek evidence and practice patterns regarding SGC. Results were used to provide focus for the proposed Milan System for Reporting Salivary Gland Cytopathology. METHODS: The study group, formed during the 2015 European Congress of Cytology held in Milan, Italy, generated a survey that included 49 specific questions related to the taxonomies, practices, and diagnostic entities of salivary cytology. Qualtrics software was used as the study platform. Software and server support were provided by the division of information technology at the University of Wisconsin. The survey was available online from November 2015 until February 2016. Participants were invited through the Web sites of the ASC, the International Academy of Cytology, and the Papanicolaou Society of Cytopathology as well as by the ASC e-mail "ListServe"; responses were evaluated by the Milan System editors. RESULTS: Responses from a total of 515 participants were collected and reviewed. A total of 347 participants provided demographic data information. Responses revealed variations in diagnostic practice and subsequent management. Participants believed that the acceptable rate for nondiagnostic samples should not be higher than 10%. There were varied opinions regarding the approach to neoplastic lesions of uncertain malignant potential, those that may or may have not local invasion and distant spread. CONCLUSIONS: Results of the survey demonstrated strong support for the development of a unified system for reporting SGC. Cancer Cytopathol 2017;125:757-66. © 2017 American Cancer Society.

The demographics and diving behaviour of DAN Asia-Pacific members with and without pre-existing medical conditions.

INTRODUCTION: This report examines Diver Alert Network Asia-Pacific (DAN AP) members with and without cardiac or respiratory conditions, diabetes or hypertension and compares their demographics, health and diving activities. METHODOLOGY: Two online cross-sectional surveys of DAN AP members were conducted. The first sought information from 833 divers who applied for membership between July 2009 and August 2013 and who had declared the targeted medical conditions. The second, conducted between December 2014 and April 2015, was sent to 9,927 current members with known email addresses. The groups were compared for age, gender, body mass index, fitness, smoking and diving qualifications, history, currency and practices. RESULTS: Of 343 (41%) respondents to the first survey, 267 (32%) provided sufficient information for inclusion. Of 1,786 (18%) respondents to the second survey, 1,437 (15%) had no targeted medical condition and were included in the analysis. Those with medical conditions were on average 4.7 years older (P 〈 0.001); more overweight or obese (68% versus 57%, P = 0.001); took more medications (57% vs. 29%, P 〈 0.001), smoked less (4% vs. 7%, P = 0.02) and did less repetitive diving (median 75 vs 90, P 〈 0.001). Other diving demographics were similar. CONCLUSIONS: A substantial number of people are diving with medical conditions and there is a need to better understand the associated risks. Divers need to be well-educated about the potential impact such conditions may have on diving safety and should monitor their health status, especially as they age.