References

1. Laméris W, van Randen A, Van Es HW, van Heesewijk JP, van Ramshorst B, Bouma WH et al. Imaging strategies for detection of urgent conditions in patients with acute abdominal pain: diagnostic accuracy study. Br Med J. 2009;338:b2431. PubMed | Google Scholar


2. Buckius MT, McGrath B, Monk J, Grim R, Bell T, Ahuja V. Changing epidemiology of acute appendicitis in the United States: study period 1993–2008. J Surg Res. 2012;175(2):185-90. PubMed | Google Scholar


3. Alvarado A. A practical score for the early diagnosis of acute appendicitis. Ann Emerg Med. 1986;15(5):557-64. PubMed | Google Scholar


4. Chan M, Tan C, Chiu M, Ng Y. Alvarado score: an admission criterion in patients with right iliac fossa pain. The Surgeon. 2003;1(1):39-41. PubMed | Google Scholar


5. Winn RD, Laura S, Douglas C, Davidson P, Gani JS. Protocol-based approach to suspected appendicitis, incorporating the Alvarado score and outpatient antibiotics. ANZ J Surg. 2004;74(5):324-9. Google Scholar


6. Pouget-Baudry Y, Mucci S, Eyssartier E, Guesdon-Portes A, Lada P, Casa C et al. Le score clinicobiologique d’Alvarado dans la prise en charge d’une douleur de fosse iliaque droite chez l’adulte. J Visc Surg. 2010;147(2):128-32. Google Scholar


7. Limpawattanasiri C. Alvarado score for the acute appendicitis in a provincial hospital. J Med Assoc Thai. 2011;94(4):441-9. PubMed | Google Scholar


8. Ohle R, O'Reilly F, O'Brien KK, Fahey T, Dimitrov BD. The Alvarado score for predicting acute appendicitis: a systematic review. BMC medicine. 2011;9(1):139. PubMed | Google Scholar