Adult intussusception: A retrospective review of 41 cases

Table 1 Preoperative diagnosis and treatment of 41 cases of adult intussusception (AI)

Age (yr)	Sex	US1	CT1	Histopathology	Type	Reduction2	Surgery
23	M	-	N	Small intestine hamartoma	Ileocolic	Y	Small intestine segmental resection
58	F	-	-	Intestinal inflammatory disease	Enteric	F	Small intestine segmental resection
41	M	N	-	Small intestine polyp	Ileocolic	F	Right hemicolectomy
46	F	N	Y	- (Mobile cecum)	Ileocolic	Y	Appendectomy, immobilization of the cecum
54	F	Y	-	Ascending colon adenocarcinoma	Colocolonic	N	Right hemicolectomy
34	F	Y	-	- Efferent Loop of Gastrojejunostomy with Tube	Enteric	Y	-
29	M	N	-	-	Enteric (retrograde)	Y	-
20	M	N	Y	GIST of small intestine	Ileocolic	Y	Right hemicolectomy
22	F	Y	-	Small intestine lipoma	Ileocolic	Y	Small intestine segmental resection
38	M	Y	-	Small intestine polyp	Enteric	F	Small intestine segmental resection
48	F	-	Y	Necrosis with bleeding	Enteric	F	Small intestine segmental resection
48	M	Y	Y	Suppurative appendicitis	Ileocolic	N	Right hemicolectomy
41	F	Y	-	GIST of small intestine	Ileocolic	Y	Small intestine segmental resection
38	M	Y	Y	Inflammation and ulcer of cecum	Ileocolic	Y	Right hemicolectomy
64	F	-	-	Small Intestine lipoma	Enteric	N	Small intestine segmental resection
49	F	Y	Y	- (After appendectomy)	Ileocolic	F	Right Hemicolectomy
50	M	N	-	Small intestine smooth muscle cell-derived borderline tumor	Enteric	Y	Small intestine segmental resection
18	F	N	-	Meckel diverticulum	Ileocolic	Y	Small intestine segmental resection
45	F	Y	Y	Small intestine malignant mesothelioma	Enteric	Y	Small intestine segmental resection
49	M	Y	Y	Small intestine polyp	Ileocolic	F	Right hemicolectomy
39	M	Y	Y	Cecum polyp	Colocolonic	Y	Right hemicolectomy
33	F	Y	-	Ileum adenoma with necrosis and bleeding	Ileocolic	N	Right hemicolectomy
65	M	-	-	Small intestine malignant Mesothelioma	Enteric	N	Small intestine segmental resection
38	M	N	Y	Colon Lipoma	Colocolonic	Y	Right hemicolectomy
25	F	-	-	Sigmoid Colon villous and tubular adenoma	Sigmoidorectal	Y	Partial resection of the sigmoid colon
19	M	Y	-	Mesenteric Lymphadenitis	Ileocolic	Y	Right hemicolectomy
23	F	N	N	Small Intestine Hamartoma	Enteric	Y	Small intestine segmental resection
51	F	-	Y	Colon Lipoma	Colocolonic	N	Right hemicolectomy
24	M	Y	-	Small and Large Intestine Multiple Adenomas	Enteric, Colocolonic	Y	Small intestine segmental resection and partial resection of the transverse colon
41	F	Y	-	Necrosis and Bleeding	Ileocolic	N	Right hemicolectomy
64	M	Y	Y	Ileum B Cell Malignant Lymphoma	Ileocolic	Y	Right hemicolectomy
58	F	N	Y	Ascending Colon Adenocarcinoma	Colocolonic	N	Right hemicolectomy
56	F	N	-	Intestinal Inflammatory Disease	Enteric	N	Right hemicolectomy
43	M	Y	-	- (Efferent Loop of Gastrojejunostomy with Tube)	Enteric, Enteric	Y	-
87	F	-	Y	Ascending Colon Adenocarcinoma	Colocolonic	N	Right hemicolectomy
44	M	-	Y	Small Intestine Multiple Adenomas Canceration	Enteric, Enteric	Y	Small intestine segmental resection
40	F	-	Y	Small Intestine Lipoma	Enteric	Y	Small intestine segmental resection
51	F	N	Y	GIST of Small Intestine	Enteric	Y	Small intestine segmental resection
70	F	Y	Y	- (Efferent Loop of Gastrojejunostomy with Tube)	Enteric	F	Small intestine segmental resection
68	F	-	Y	GIST of small Intestine	Enteric	Y	Small intestine segmental resection
71	M	N	-	Necrosis and Bleeding	Colocolonic	N	Left hemicolectomy

US: Ultrasonography; CT: Computed tomography; GIST: Gastrointestinal stromal tumor.

¹Y: Diagnosed with intussusception; N: Not diagnosed with intussusception; -: Did not undergo this diagnostic modality.

²Y: Reduction succeeded; F: Reduction failed; N: Reduction not attempted.