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Table 1 Patient demographics

From: Health-related quality of life after laparoscopic repair of giant paraesophageal hernia: how does recurrence in CT scan compare to clinical success?

 n (%)
Gender
 Male43 (26.1)
 Female122 (73.9)
Age (years)
  < 506 (3.6)
 51–6035 (21.2)
 61–7064 (38.8)
  ≥ 7060 (36.4)
Age-adjusted CCI a
 0–271 (43.0)
  ≥ 394 (57.0)
Pulmonary disease b36 (21.8)
History of ever smoking42 (25.5)
Preoperative BMI > 35 kg/m2 c12 (9.0)
Anemia111 (67.3)
Symptomatic158 (95.8)
Hernia size
 30–49%26 (16.6)
 50–74%77 (46.7)
 75–99%22 (13.3)
 100%32 (19.4)
Hernia class
 III148 (89.7)
 IV17 (10.3)
Fundoplication149 (90.3)
Crural mesh8 (4.8)
Length of stay (days)
 1–266 (40.2)
 3–451 (30.9)
 5–726 (15.8)
  ≥ 721 (13.1)
  1. aCCI Charlson comorbidity index
  2. bAsthma or chronic obstructive pulmonary disease (COPD)
  3. cBody Mass Index (BMI), data was available for 133 patients