Laparoscopic microwave ablation for hepatic hemangiomas with different locations: A comparative study

Table 5 Compare the postoperative recovery conditions of the giant hepatic hemangioma and large hepatic hemangioma groups in the liver parenchymal group, mean ± SD/median (interquartile rage)

	GHH (n = 17)	LHH (n = 17)	t/Z/χ2	P value
Inflammatory
WBC (109/L)	9.58 ± 3.03	9.14 ± 2.84	0.441	0.662
Neutrophil (%)	85.00 (80.25-89.93)	82.40 (73.75-89.70)	-1.051	0.293
Liver function
TB (μmol/L)	42.61 ± 23.37	31.41 ± 10.21	1.809	0.080
ALT (U/L)	375.63 ± 157.13	378.32 ± 234.54	-0.039	0.969
AST (U/L)	559.81 ± 257.56	479.50 ± 337.71	0.780	0.441
GGT (U/L)	41.00 (19.50-79.75)	42.50 (25.75-63.00)	-0.689	0.491
Renal function
Cr (μmol/L)	59.50 (52.60-65.50)	58.1 (48.90-68.25)	-0.362	0.718
BUN (mg/dL)	5.60 (3.33-12.38)	3.35 (2.95-4.07)	-1.758	0.079
Coagulation
D-D (μg/L)	1935.05 ± 1315.62	2403.25 ± 2441.19	-1.003	0.596
PT (seconds)	12.58 ± 1.12	12.70 ± 0.85	-0.449	0.793
Perioperative
Spent	60716.60 (56261.64-62966.02)	56527.12 (47523.46-60886.15)	-1.705	0.088
Ablation time (minutes)	43.71 ± 10.89	32.29 ± 8.29	3.438	0.002
Exhaust time (day)	2.00 (1.25-2.75)	1.50 (1.00-2.00)	-2.925	0.003
Surgical blood loss (mL)	30.00 (6.25-50.00)	15.00 (6.25-42.50)	-2.553	0.011
Clinical stay (day)	3.00 (2.00-4.00)	3.00 (3.00-4.00)	-0.829	0.407

WBC: White blood cell; TB: Total bilirubin; ALT: Alanine aminotransferase; AST: Aspartate aminotransferase; GGT: Gamma-glutamyl transferase; Cr: Creatinine; BUN: Blood urea nitrogen; D-D: D-dimer; PT: Prothrombin time; GHH: Giant hepatic hemangioma; LHH: Large hepatic hemangioma.