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Table 2 Main information of preoperative GIST patients

From: Preoperative adjuvant therapy for locally advanced and recurrent/metastatic gastrointestinal stromal tumors: a retrospective study

 General informationPreoperative IM therapyOperation
No.G/A (years)Tumor locationMutation analysisP/RDose (mg/day)Duration (months)Assessed before IM therapyPerforming after IM therapyMargin status
1F/50StomachKIT E11 mut.P4004Total gastrectomyPartial gastrectomy combined with spleen resectionR0
2M/50StomachKIT E11 mut.P4006Total gastrectomyPartial gastrectomy (laparoscopic)R0
3M/48StomachKIT E11 mut.P4006Total gastrectomyPartial gastrectomy (laparoscopic)R0
4M/63StomachKIT E11 mut.P4003Total gastrectomyPartial gastrectomyR0
5F/65StomachKIT E11 mut.P4007Total gastrectomyPartial gastrectomy (laparoscopic)R0
6M/59StomachWild-typeP4004Proximal gastrectomyProximal gastrectomyR0
7F/68StomachKIT E11 and E13 mut.P4007Total gastrectomyPartial gastrectomyR0
8M/58Stomach and liverKIT E11 mut.R4008UnresectablePartial gastrectomy combined with spleen resectionR2
9M/70StomachKIT E11 mut.P40012Total gastrectomyPartial gastrectomyR0
10M/58StomachKIT E11 mut.R40026UnresectablePartial gastrectomyR0
11F/44StomachKIT E11 mut.P40011Total gastrectomyPartial gastrectomyR0
12F/31StomachKIT E11 mut.R4008UnresectablePartial gastrectomyR0
13F/22StomachKIT E11 mut.P40010Total gastrectomyPartial gastrectomyR0
14F/40StomachKIT E11 mut.P4009Total gastrectomyPartial gastrectomyR0
15M/46Small intestineWild-typeP4009PancreaticoduodenectomyPancreaticoduodenectomyR0
16F/53Small intestineKIT E9 mut.P6004PancreaticoduodenectomyPartial duodenum resectionR0
17M/38Small intestineKIT E11 mut.P4007PancreaticoduodenectomyPancreaticoduodenectomyR0
18M/67Small intestineKIT E9 mut.R60010UnresectableLocal resection of liverR0
19M/47Small intestineKIT E9 mut.R6008UnresectableTumor resection combined with partial small bowel resectionR0
20M/65RectumKIT E11 mut.P40012Abdominoperineal resectionAbdominoperineal resection (laparoscopic)R0
21M/48RectumKIT E11 mut.P4007Abdominoperineal resectionTransanal minimally invasive surgeryR0
22F/32RectumKIT E11 mut.P4009Abdominoperineal resectionSphincter-sparing resectionR0
23M/54RectumKIT E17 mut.P40012Abdominoperineal resectionAbdominoperineal resection (laparoscopic)R0
24M/46Pelvic/retroperitonealKIT E11 mut.R40018UnresectableRetroperitoneal tumor resectionR0
25M/40Pelvic/retroperitonealKIT E11 mut.R4007UnresectablePelvic tumor resectionR0
  1. GIST gastrointestinal stromal tumor, G/A gender/age, M male, F female, P/R primary/recurrent and metastasis, mut mutation, IM imatinib mesylate