References:
1. Nageswaran H, Khan U, Hill F, Maw A. Appendix duplication: A
Comprehensive Review of Published Cases and Clinical
Recommendations.World J Surg (2018) 42: 574-581.42: 574-581.
2. Vieira E de PL, Bonato LM, Silva GGP da, Gurgel JL. Congenital
abnormalities and anatomical variations of the vermiform appendix and
the mesoappendix. J Coloproctology. 2019;39(3):279–87.
3. Christodoulidis G, Symeonidis D, Spyridakis M, Koukoulis G, Manolakis
A, Triantafylidis G et al. Acute appendicitis in a duplicated appendix.
Int J Surg Case Rep. 2012;3(11):559–62.
4. Travis JR, Weppner JL, Paugh II JC. Duplex vermiform appendix: case
report of a ruptured second appendix. J Pediatr Surg.
2008;43(9):1726–8.
5. Nazir S, Bulanov A, Ilyas MIM, Jabbour II, Griffith L. Duplicate
appendix with acute ruptured appendicitis: A case report. Int Surg.
2015;100(4):662–5.