Table 1

Characteristics of the analysed patients

CharacteristicsCholecystectomyCharacteristicsEndometriosis
Preimplantation
(n=194)
Postimplantation
(n=118)
P valuePreimplantation
(n=70)
Postimplantation
(n=48)
P value
Female sex, n (%)121 (62)68 (58)0.4764Female sex, n (%)70 (100)48 (100)0.999
AgeAge
 Age, mean (SD), year45.0 (13.6)43.8 (12.2)0.4733 Age, mean (SD), year34.7 (6.6)35.9 (6.5)0.328
 Distribution, n (%) Distribution, n (%)
  <45 years102 (53)68 (58)0.5473  <45 years66 (97.1)46 (92.0)0.399
  45–59 years65 (34)38 (32)  45–59 years2 (2.9)4 (8.0)
  ≥60 years27 (14)12 (10)  ≥60 years
Diagnosis (ICD), n (%)Diagnosis (ICD), n (%)
 K80.1, cholelithiasis98 (51)59 (50)0.2868 N80.0, endometriosis36 (51.4)16 (33.3)0.012
 K80.2, cholelithiasis without cholecystitis11 (6)2 (2) N80.1, endometriosis of the ovary5 (7.1)7 (14.6)
 K80.4, cholelithiasis with cholecystitis2 (1)0 (0) D25.9, uterine leiomyoma6 (8.6)4 (8.3)
 K80.5, cholelithiasis without cholangitis or cholecystitis1 (1)1 (1) N80.3, endometriosis of the pelvic peritoneum4 (5.7)5 (10.4)
 K80.8, other cholelithiasis2 (1)0 (0) N80.5, bowel endometriosis0 (0.0)7 (14.6)
 K81.1, chronic cholecystitis79 (41)56 (48) N80.8, other endometriosis5 (7.1)1 (2.1)
 K82.8, other gallbladder diseases1 (1)0 (0) Others diagnosis14 (20.0)8 (16.7)
Surgery performed, n (%)Surgery performed, n (%)
 Laparoscopic cholecystectomy with operative cholangiogram160 (82)81 (69)0.0176 Endometriosis–laparoscopic surgical treatment23 (32.9)9 (18.8)0.137
 Cholecystectomy without operative cholangiogram0 (0)1 (1) Laparoscopic section of uterosacral ligaments13 (18.6)7 (14.6)
 Laparoscopic cholecystectomy without operative cholangiogram33 (17)36 (31) Peritoneal endometriosis–laparoscopic surgical treatment12 (17.1)7 (14.6)
 Choledochotomy or choledochostomy with cholecystectomy1 (1)0 (0) Other surgeries22 (31.4)25 (52.1)
  • ICD, International Classification of Diseases.