Stone-In-Neck Sign on POCUS A patient presents with abdominal pain and tenderness over this area. The scan is performed within 10 minutes of arrival. PoCUS findings include stone-in-neck (SIN sign) with sonographic murphy’s and borderline wall thickening, concerning for cholecystitis. Next step: surgery consult. Dr. Meghan Herbst @EUSmkh #Stone #Neck #SiN #Sign #POCUS #clinical #gallbladder #ultrasound #abdominal #labeled #cholelithiasis