Table 1.

Demographic data

Demographic data	Patients enrolled (n = 12)
Age (years)	62 (53–72)
Gender
Male	4
Female	8
BMI (kg/m2)	24.8 (23.1–25.9)
Hernia localization
Left	6
Right	6
Comorbidities
Benign prostatic hyperplasia	2
Chronic cough	1
Chronic constipation	2
ASA score
I	8
II	4

ASA, American Society of Anesthesiologists; BMI, body mass index.