Social Media Engagement at Academic Conferences: Report of the Association of Pathology Chairs 2018 and 2019 Annual Meeting Social Media Committee.

The use of social media at academic conferences is expanding, and platforms such as Twitter are used to share meeting content with the world. Pathology conferences are no exception, and recently, pathology organizations have promoted social media as a way to enhance meeting exposure. A social media committee was formed ad hoc to implement strategies to enhance social media involvement and coverage at the 2018 and 2019 annual meetings of the Association of Pathology Chairs.

Increased RHAMM expression relates to ovarian cancer progression.

Background: Elevated hyaluronan-mediated motility receptor (RHAMM) has been reported to contribute to disease progression, aggressive phenotype and poor prognosis in multiple cancer types, however, RHAMM's role in ovarian cancer (OC) has not been elucidated. Therefore, we sought to evaluate the role for RHAMM in epithelial OC.

Results: Despite little to no expression in normal ovarian surface epithelium, western immunoblotting, immunohistochemical staining and enzyme linked immunosorbent assay showed elevated RHAMM levels in clinical tissue sections, omental metastasis and urine specimens of serous OC patients, as well as in cell lysates.

Esophageal Eosinophilia Treated With Long-Duration Proton Pump Inhibitor Therapy.

We present a case of proton pump inhibitor-responsive eosinophilic esophagitis (PPI-REE) in a patient with severe dysphagia and markedly elevated baseline esophageal eosinophilia that was previously deemed unresponsive to PPI. Upon reintroduction to PPI therapy with monthly endoscopy and dilation over the course of 4 months, the patient improved clinically and resolved her mucosal eosinophilia. Our case suggests that a longer duration of PPI therapy may be required for histologic improvement, especially in patients with very high mucosal eosinophil count.

Caustic Injury and Stricture of the Esophagus After Long-Term Phenytoin Use.

A 50-year-old man with a history of epilepsy controlled with phenytoin presented for evaluation of dysphagia. History revealed the patient was taking his phenytoin daily without water. Barium esophagram showed severe stricturing of the mid-esophagus.