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Table 1 Summarized cases of lipoma and lipoblastoma tumor in children of the literatures

From: Benign mesenteric lipomatous tumor in a child: a case report and literature review

Pathological diagnosis Lipoma Lipoblastoma
Case, n 20 24
Sex
 Male 7 (35.0) 11 (45.8)
 Female 7 (35.0) 11 (45.8)
 NR 6 (30.0) 2 (8.3)
Age, n (%)
 0–6 months 0 (0.0) 1 (4.16)
 6–12 months 4 (20.0) 4 (16.7)
 1–3 years 4 (20.0) 12 (50.0)
 Over 3 years 6 (30.0) 6 (25.0)
 NR 6 (30.0) 1 (4.16)
Onset, n (%)
 Abdominal distension 7 (35.0) 8 (33.3)
 Abdominal mass 4 (20.0) 11 (45.8)
 Abdominal pain 13 (65.0) 8 (33.3)
 Vomiting 4 (20.0) 6 (25.0)
 Appetite loss 1 (5.0) 1 (4.16)
 NR 1 (5.0) 1 (4.16)
Tumors ranged in longitudinal length
 Mean ± SD (cm) 18.4 ± 6.6 14.1 ± 3.7
 Over 10 cm, n (%) 13 (65.0) 14 (33.3)
 Under 10 cm, n (%) 0 (0.0) 1 (4.16)
 NR, n (%) 7 (35.0) 9 (37.5)
Location, n (%)
 Mesentery of the jejunum 0 (0.0) 1 (4.16)
 Mesentery of the small intestine 10 (50.0) 8 (33.3)
 Mesentery of the colon 0 (0.0) 2 (8.3)
 Omentum 2 (10.0) 3 (12.5)
 Peritoneal cavity 0 (0.0) 1 (4.16)
 NR 8 (40.0) 9 (37.5)
Weight, n (%)
 Under 1 kg 4 (20.0) 3 (12.5)
 Over 1 kg 4 (20.0) 5 (20.8)
 NR 12 (60.0) 16 (66.7)
Volvulus, n (%)
 Yes 3 (15.0) 3 (12.5)
 No 12 (60.0) 17 (70.8)
 NR 5 (25.0) 4 (16.7)
Operation, n (%)
 Only resection 9 (45.0) 6 (25.0)
 End-to-end anastomosis 4 (20.0) 7 (29.2)
 NR 7 (35.0) 10 (41.7)
Complete resection, n (%)
 Yes 20 (100) 16 (66.6)
 No 0 (0.0) 0 (0.0)
 NR 0 (0.0) 8 (33.3)
  1. NR Not reported, SD standard deviation