Chvostek Sign: What Is It, What Does It Indicate, and More | Osmosis

CaseVault on Instagram: "DAY #258 OF DAILY CLINICAL CASE SERIES 🩸 CULLEN SIGN – “A Periumbilical Clue to Hidden Hemorrhage” ✨ Interesting Fact: The Cullen sign presents as bluish or purplish discoloration around the umbilicus, signaling intra-abdominal bleeding — most famously associated with acute pancreatitis. Etiology: Caused by tracking of blood-stained peritoneal fluid along the falciform ligament to the subcutaneous tissues around the umbilicus. Seen in conditions with retroperitoneal or