Case Presentation: A 38-year-old female presented to the emergency department with sudden-onset sharp right-sided chest pain and shortness of breath, associated with exertion at work. Notable medical history included recurrent episodes of brief dyspnea starting one day before her menstrual period and subsiding 1-2 days later. At the time of admission, the patient was on [...]

Case Presentation: A 33-year-old nulliparous female with no past medical history presented with 10 months of postmenstrual umbilical pain. She denied vomiting or bowel habit changes, but noted recent orthopnea and nocturnal wheezing. She had regular, monthly menstrual cycles associated with dysmenorrhea since menarche at age 11.  She had not been sexually active for 4 [...]