Rovsing's sign
| Rovsing's sign | |
|---|---|
| Rovsing's sign is pain in the RLQ (near the appendix) experienced when the LLQ is palpated. | |
| Differential diagnosis | appendicitis |
Rovsing's sign, named after the Danish surgeon Niels Thorkild Rovsing (1862–1927),[1] is a sign of appendicitis. If palpation of the left lower quadrant of a person's abdomen increases the pain felt in the right lower quadrant, the patient is said to have a positive Rovsing's sign and may have appendicitis. The phenomenon was first described by Swedish surgeon Emil Samuel Perman (1856–1945) writing in the journal Hygiea in 1904.[2][3]
In acute appendicitis, palpation in the left iliac fossa may produce pain in the right iliac fossa.
- ^ Rovsing's sign.
- ^ Perman, ES (1904). "Om indikationerna för operation vid appendicit samt redogörelse for å Sabbatsbergs sjukhus opererade fall" [About the indications for surgery in appendicitis and an account of cases at Sabbatsberg Hospital]. Hygiea. 66 (2): 797–847.
- ^ Räf, L (8 August 1984). "The men behind the syndrome: Emil Perman and Nils Thorkild Rovsing. Scandinavian surgeons were the first to describe signs of appendicitis". Läkartidningen. 81 (32–33): 2829–2830. PMID 6381936.