The Journal of Minimally Invasive Surgery :eISSN 2234-5248   pISSN 2234-778X

Table. 4.

Comparison of operation outcomes (HCC)

VariablesOpen (N=29)Laparoscopic (N=16)p value
Preoperative
 Age (years)61.34±9.7761.75±10.730.9013
 Gender, No. (%)0.658
  Female9 (31.03)5 (31.25)
  Male20 (68.96)11 (68.75)
 ASA Score1.48±0.571.31±0.600.363
 Hepatitis, No. (%)0.5411
  Yes5 (17.24)8 (50.00)
  No24 (82.75)8 (50.00)
 Liver cirrhosis, No. (%)0.3989
  Yes2 (17.24)1 (6.25)
  No27 (82.75)15 (93.75)
 Previous operation history, No. (%)0.5411
  Yes12 (41.37)5 (31.25)
  No17 (58.62)11 (68.75)
Intraopertive
 Transfusion0.3989
  Yes5 (17.24)1 (6.25)
  No24 (82.75)15 (93.75)
 Bleeding amount (ml)282.4±260.37152.18±138.520.034
 Operation Time (minutes)149.1±40.44155.93±42.230.603
 Tumor size (cm)4.65±2.913.7±1.760.1802
Postopertive
 Hospital stay (days)11.82±4.2111.5±6.780.862
J Minim Invasive Surg 2017;20:29~33 https://doi.org/10.7602/jmis.2017.20.1.29
© J Minim Invasive Surg