Isolated colonic neurofibroma in the setting of Lynch syndrome: A case report and review of literature

Table 1 Cases of isolated colorectal neurofibromas reported in English literature (n = 14)

Ref.	Year ofpublication	Age (yr)	Sex	Presentation	Location of neurofibroma
Keith et al[15]	1937	50	F	Pain	Rectum
Woolf[16]	1938	70	M	Asymptomatic	Rectum
Butler et al[17]	1959	45	F	Pain, bleeding, tenesmus	Rectum
Geboes et al[18]	1978	NA	NA	NA	Rectum
Abramson et al[19]	1997	53	M	Bleeding	Transverse colon
Bononi et al[13]	2000	68	F	Tenesmus, bleeding	Sigmoid colon
Panteris et al[20]	2005	65	F	Bloody diarrhoea	Descending colon
Carter et al[7]	2008	52	F	Non-bloody diarrhoea, pain	Diffuse colonic involvement
Hindy et al[8]	2012	59	M	Asymptomatic	Transverse colon
Chelimilla et al[14]	2013	70	F	Asymptomatic	Ascending colon
Bilal et al[12]	2016	52	M	Pain	Proximal descending colon
Ahn et al[4]	2016	26	F	Asymptomatic	Sigmoid colon
Adioui et al[11]	2018	29	F	Pain, abdominal mass	Sigmoid colon
Miao et al[21]	2018	24	F	Pain, mass in stool	Ileocecal valve

F: Female; M: Male; NA: Not available.