Huge peripheral primitive neuroectodermal tumor of the small bowel mesentery at nonage: A case report and review of the literature

Table 1 Reported cases of primary primitive neuroectodermal tumors of the small bowel mesentery

Ref.	Year of publication	Age/gender	Liposarcoma size (cm)	Treatment	Outcome
Kim et al[4]	2013	23/M	11.0 × 6.0	Segmental resection of the small intestine and omentectomy	Recurrence after one year
Bala et al[3]	2006	57/F	7.5 × 6.5	Resection of the tumor en bloc with 90 cm of the ileum and cecum	8 mo
Balasubramanian et al[2]	2002	53/F	25 × 20	Resection of the tumor en bloc	No data
Horie et al[1]	2000	40/M	11.0 × 8.0	Resection of the tumor en bloc and partial resection of the small intestine	Died of massive intra-abdominal recurrence 7 mo later
Present case (Liu et al)	2015	15/M	20 × 20	Resection of the tumor and partial resection of the small intestine	Died of intra-abdominal recurrence 3 mo later