Intraductal tubulopapillary neoplasms of the pancreas and biliary tract: The black swan of hepatobiliary surgery.

Intraductal tubulopapillary neoplasms (ITPNs) of the pancreas and biliary tract are rare pre-malignant entities of the biliary tract and pancreas that are difficult to diagnose preoperatively. While there are imaging characteristics that can differentiate these lesions from more common entities like adenocarcinoma or intraductal papillary mucinous neoplasms (IPMN), ITPNs are not always distinctive. Herein we present two cases of ITPN, one of biliary and the other of pancreatic origin, which had a preoperative diagnosis of cholangiocarcinoma and IPMN, respectively. We discuss our findings in these cases, patient presentation and course, review the radiographic and pathologic findings, and propose a more effective approach to the preoperative workup and diagnosis of ITPN based on our review of the contemporary literature.

The Case of Ty Jackson: An Interactive Module on LGBT Health Employing Introspective Techniques and Video-Based Case Discussion.

Introduction: The Institute of Medicine's 2011 report on lesbian, gay, bisexual, and transgender (LGBT) health and the legalization of same-sex marriage are just two of the numerous milestones that have hastened medical schools' efforts to prepare trainees to address the needs of LGBT community members. Early awareness of sexual diversity through self- and peer introspection and video-based education can help trainees build a foundation towards providing affirming care to LGBT patients. Methods: The Kern model was used to develop, implement, and evaluate an interactive multimodal workshop to provide first-year medical students with a formative introduction to LGBT health. Learning objectives focused on comprehending the spectrum of human sexuality, health issues for LGBT patients, and better practices for promoting affirming care. The module consisted of a PowerPoint presentation, sexuality survey, videos of provider-patient encounters, and community-based resources. Results: The workshop was implemented among 178 first-year medical students in September 2018, with 93% completing the pre-/postworkshop evaluations. Comparison of evaluations showed an increase in confidence in addressing each of the three learning objectives. Over 85% rated the PowerPoint and videos as very good or excellent. Discussion: This workshop was effective in helping first-year medical students appreciate the spectrum of sexual diversity, health issues facing LGBT individuals, and better practices to promote affirming care. The real-time sexuality survey helped trainees appreciate sexual diversity through self-reflection and near-peer sharing. The videos and accompanying discussion provided real-life encounters, along with common pitfalls in and pearls for communicating with LGBT patients.