1. Seal A. Appendicitis: a historical review. Can J Surg 1981;24:427–433. PMID:
7023636.
2. Amyand C. Of an inguinal rupture, with a pin in the appendix caeci encrusted with stone: some observations on wounds in the guts. Philos Trans R Soc Lond 1736;39:329–336.
3. Franke C, Bohner H, Yang Q, Ohmann C, Roher HD. Acute Abdominal Pain Study Group. Ultrasonography for diagnosis of acute appendicitis: results of a prospective multicenter trial. World J Surg 1999;23:141–146. PMID:
9880422.
4. Poortman P, Lohle PN, Schoemaker CM, Oostvogel HJ, Teepen HJ, Zwinderman KA, et al. Comparison of CT and sonography in the diagnosis of acute appendicitis: a blinded prospective study. AJR Am J Roentgenol 2003;181:1355–1359. PMID:
14573433.
5. Cakirer S, Basak M, Colakoglu B, Bankaoglu M. Diagnosis of acute appendicitis with unenhanced helical CT: a study of 130 patients. Emerg Radiol 2002;9:155–161. PMID:
15290575.
6. Lane MJ, Liu DM, Huynh MD, Jeffrey RB Jr, Mindelzun RE, Katz DS. Suspected acute appendicitis: nonenhanced helical CT in 300 consecutive patients. Radiology 1999;213:341–346. PMID:
10551210.
7. Alvarado A. A practical score for the early diagnosis of acute appendicitis. Ann Emerg Med 1986;15:557–564. PMID:
3963537.
8. Douglas CD, Macpherson NE, Davidson PM, Gani JS. Randomised controlled trial of ultrasonography in diagnosis of acute appendicitis, incorporating the Alvarado score. BMJ 2000;321:919–922. PMID:
11030676.
10. Lamparelli MJ, Hoque HM, Pogson CJ, Ball AB. A prospective evaluation of the combined use of the modified Alvarado score with selective laparoscopy in adult females in the management of suspected appendicitis. Ann R Coll Surg Engl 2000;82:192–195. PMID:
10858683.
11. de Castro SM, Unlu C, Steller EP, van Wagensveld BA, Vrouenraets BC. Evaluation of the appendicitis inflammatory response score for patients with acute appendicitis. World J Surg 2012;36:1540–1545. PMID:
22447205.
12. Andersson M, Andersson RE. The appendicitis inflammatory response score: a tool for the diagnosis of acute appendicitis that outperforms the Alvarado score. World J Surg 2008;32:1843–1849. PMID:
18553045.
14. Emmanuel A, Murchan P, Wilson I, Balfe P. The value of hyperbilirubinaemia in the diagnosis of acute appendicitis. Ann R Coll Surg Engl 2011;93:213–217. PMID:
21477433.
15. Estrada JJ, Petrosyan M, Barnhart J, Tao M, Sohn H, Towfigh S, et al. Hyperbilirubinemia in appendicitis: a new predictor of perforation. J Gastrointest Surg 2007;11:714–718. PMID:
17436050.
16. Sand M, Bechara FG, Holland-Letz T, Sand D, Mehnert G, Mann B. Diagnostic value of hyperbilirubinemia as a predictive factor for appendiceal perforation in acute appendicitis. Am J Surg 2009;198:193–198. PMID:
19306980.
17. Ger R. Hyperbilirubinemia due to intraperitoneal sepsis. N Y State J Med 1972;72:2407–2413. PMID:
4560966.
18. Nishida T, Fujita N, Megawa T, Nakahara M, Nakao K. Postoperative hyperbilirubinemia after surgery for gastrointestinal perforation. Surg Today 2002;32:679–684. PMID:
12181716.
19. Crawford JM. In: Cotran RS, Kumar V, Collins T, Robbins SL,The gastrointestinal tract. editors. Robbins pathologic basis of disease. 1999.6th ed. Philadelphia: Saunders; p. 839–840.
20. Gregoric P, Sijacki A, Stankovic S, Radenkovic D, Ivancevic N, Karamarkovic A, et al. SIRS score on admission and initial concentration of IL-6 as severe acute pancreatitis outcome predictors. Hepatogastroenterology 2010;57:349–353. PMID:
20583441.
21. Nozoe T, Matsumata T, Sugimachi K. Significance of SIRS score in therapeutic strategy for acute appendicitis. Hepatogastroenterology 2002;49:444–446. PMID:
11995470.
22. Lee JH, Park YS, Choi JS. The epidemiology of appendicitis and appendectomy in South Korea: national registry data. J Epidemiol 2010;20:97–105. PMID:
20023368.
23. 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;175:185–190. PMID:
22099604.
24. Fike FB, Mortellaro VE, Juang D, Sharp SW, Ostlie DJ, St Peter SD. The impact of postoperative abscess formation in perforated appendicitis. J Surg Res 2011;170:24–26. PMID:
21550056.
25. Orr RK, Porter D, Hartman D. Ultrasonography to evaluate adults for appendicitis: decision making based on meta-analysis and probabilistic reasoning. Acad Emerg Med 1995;2:644–650. PMID:
8521213.
26. Barloon TJ, Brown BP, Abu-Yousef MM, Warnock N, Berbaum KS. Sonography of acute appendicitis in pregnancy. Abdom Imaging 1995;20:149–151. PMID:
7787719.
27. Schuler JG, Shortsleeve MJ, Goldenson RS, Perez-Rossello JM, Perlmutter RA, Thorsen A. Is there a role for abdominal computed tomographic scans in appendicitis? Arch Surg 1998;133:373–376. PMID:
9565116.
28. Pritchett CV, Levinsky NC, Ha YP, Dembe AE, Steinberg SM. Management of acute appendicitis: the impact of CT scanning on the bottom line. J Am Coll Surg 2010;210:699–705. PMID:
20421033.
29. Kalliakmanis V, Pikoulis E, Karavokyros IG, Felekouras E, Morfaki P, Haralambopoulou G, et al. Acute appendicitis: the reliability of diagnosis by clinical assessment alone. Scand J Surg 2005;94:201–206. PMID:
16259168.
30. Miller DF, Irvine RW. Jaundice in acute appendicitis. Lancet 1969;1:321–323. PMID:
4179346.
31. Atahan K, Ureyen O, Aslan E, Deniz M, Cokmez A, Gur S, et al. Preoperative diagnostic role of hyperbilirubinaemia as a marker of appendix perforation. J Int Med Res 2011;39:609–618. PMID:
21672366.
32. Geier A, Fickert P, Trauner M. Mechanisms of disease: mechanisms and clinical implications of cholestasis in sepsis. Nat Clin Pract Gastroenterol Hepatol 2006;3:574–585. PMID:
17008927.
33. Hale DA, Molloy M, Pearl RH, Schutt DC, Jaques DP. Appendectomy: a contemporary appraisal. Ann Surg 1997;225:252–261. PMID:
9060580.