Table 1.

Literature review on intraperitoneal HC perforation.

First author	References (Appendix 1)	Country	Study Period	Total cases	Perforated cases	Perforation rate (%)
Tercan	1	Turkey	2013–2018	393	50	12.7
Tatli	2	Turkey	2012–2016	218	12	5.5
Toumi	3	Tunisia	1990–2015	1350	12	0.9
Aghajanzadeh	4	Iran	2004–2015	352	4	1.1
Kloppersa	5	S. Africa	2012–2017	22	4	18.1
Sakcak	6	Turkey	1996–2013	756	16	2.1
Symeonidis	7	Greece	1980–2010	227	6	2.6
Mouaqit	8	Morocco	2008–2012	306	14	4.6
Malik	9	India	2004–2005	69	2	2.9
Akcan	10	Turkey	1990–2008	372	28	7.5
Unalp	11	Turkey	2000–2009	368	21	5.7
Agayev	12	Azerbaijan	NA	484	6	1.2
Tekin	13	Turkey	1985–2005	700	14	2.0
Akcan	14	Turkey	1990–2005	347	27	7.8
Ozturk	15	Turkey	1979–2004	653	20	3.1
Derici	16	Turkey	1988–2005	306	17	5.6
Beyrouti	17	Tunisia	1990–2000	970	17	1.8
Puia	18	Romania	1993–2002	160	6	3.8
Kurt	19	Turkey	1995–2001	99	7	7.1
Larbi	20	Tunisia	1993–1999	302	15	5.0
Sozuer	21	Turkey	NA	242	21	8.7
Agayev	22	Azerbaijan	NA	280	2	0.7
Karydakis	23	Greece	1972–1992	421	4	1.0
Chen	24	China	1954–1990	907	50	5.5
Bilge	25	Turkey	1978–1990	226	1	0.4
Erguney	26	Turkey	1979–1989	328	7	2.1
Placer	27	Spain	1965–1985	471	15	3.2
Androulakis	28	Greece	1964–1984	1310	7	0.5
Dedenko	29	Russia	NA	231	35	15.2

The references list of the articles used in Table 1, Table 2 and Table 3 are given in the online supplementary material.

^aThis case selected among HIV + patients.