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Table 2 Comparison of the two groups according to clinical stage

From: Impact of clinical stage on the outcome of laparoscopic radical cystectomy: a prospective cohort study

 

cT2

27 patients

cT3

20 patients

p

Age (years)

58.11 ± 11.48 (35–77)

57.05 ± 9.05 (42–78)

0.743

BMI (kg/m2)

28.2 ± 4.16 (20.76–34.77)

28.17 ± 3.34 (19.1–32.28)

0.98

Gender

  

0.943

 Male

20 (74.1%)

15 (75%)

 

 Female

7 (25.9%)

5 (25%)

 

Smoking

19 (70.4%)

12 (60%)

0.458

COPD

15 (55.6%)

12 (60%)

0.761

DM

9 (33.3%)

8 (40%)

0.638

Hypertension

11 (40.7%)

10 (50%)

0.528

Renal impairmenta

1 (3.7%)

4 (20%)

0.148

HCV +ve

3 (11.1%)

4 (20%)

0.438

Preoperative creatinine (mg/dL)

1.24 ± 0.33 (0.6–2)

1.30 ± 0.32 (0.83–2)

0.528

Preoperative hemoglobin (g/dL)

11.9 ± 1.37 (10–16)

11.86 ± 1.38 (10.5–14.5)

0.762

Postoperative creatinine (mg/dL)

1.27 ± 0.34 (0.5–2)

1.33 ± 0.33 (0.9–2.1)

0.983

Postoperative hemoglobin (g/dL)

10 ± 1 (8.9–13)

10.27 ± 1.34 (9–13)

0.663

ASA score

3 (1–3)

3 (1–3)

0.565

CCI score

4 (3–6)

5 (3–9)

0.072

Incision for extracorporeal urinary diversion

  

0.537

 Pfannenstiel

18 (66.7%)

15 (75%)

 

 Midline

9 (33.3%)

5 (25%)

 

Extracorporeal urinary diversion type

  

0.2

 Orthotopic neobladder

22 (81.5%)

13 (65%)

 

 Ileal conduit

5 (18.5%)

7 (35%)

 

 Operative time (min)

314.2 ± 35.21 (240–380)

320.5 ± 35.61 (260–380)

0.553

 Cystectomy time (min)

142.77 ± 25.73 (110–200)

150.5 ± 28.51 (105–200)

0.322

 Diversion time (min)

171.48 ± 24.6 (120–220)

174.75 ± 33.06 (110–230)

0.699

Estimated blood loss (mL)

300 (150–1250)

400 (200–1350)

0.158

Complications (Clavien–Dindo classification)

8 (29.6%)

6 (30%)

0.978

 Grade 1

8 (29.6%)

6 (30%)

0.978

  Fever

5 (18.5%)

6 (30%)

0.358

  Wound infection

2 (7.4%)

3 (15%)

0.638

  Ileus (5 days)

2 (7.4%)

3 (15%)

0.638

  Urine leakage (conservative)

2 (7.4%)

2 (10%)

1

 Grade 2

4 (14.8%)

4 (20%)

0.707

  Blood transfusion

4 (14.8%)

4 (20%)

0.707

 Grade 3

2 (7.4%)

1 (5%)

1

  Wound dehiscenceb

0

1 (5%)

0.426

  Urine leakage (repair of fistula)c

2 (7.4%)

0

0.5

Pain [numerical rating scale (NRS-11)]

 Day 1

3 (1–6)

5 (1–6)

0.447

 Day 5

1 (0–2)

1 (0–2)

0.779

ICU stay (days)

1 (0–3)

1 (0–1)

0.425

Time to bowel activity (days)

2 (1–5)

2 (1–6)

0.763

Hospital stay (day)

11 (5–17)

10 (5–25)

0.146

  1. Values are presented as mean SD (range), median (range) or number (%) as appropriate
  2. CCI age-adjusted Charlson comorbidity index score
  3. aRenal impairment was mild (serum creatinine: 1.5–2.1 mg/dL)
  4. bRequired surgical closure under general anesthesia
  5. cRequired surgical repair for a neobladder–vaginal fistula after 3 months
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