A Comparative Study of Dorsal Buccal Mucosa Graft Substitution Urethroplasty by Dorsal Urethrotomy Approach versus Ventral Sagittal Urethrotomy Approach

Table 1

Preoperative evaluation.

	Age (in years)	Length of stricture (cm)	RGU/MCU-site of stricture	Uroflowmetry 𝑄max (mL/sec)	USG; KUB/PVR (mL)
Group A	R: 17–69; M: 38.5	R: 3–12; M: 6.5	Bulbar: 12; Penobulbar: 4; Penile: 4	R: 1.5–10; M: 4.5	R: 100–300; M: 180
Group B	R: 22–80; M: 41.2	R: 3.4–11; M: 7.2	Bulbar: 10; Penobulbar: 6; Penile: 4	R: 3–13; M: 5.8	R: 120–360; M: 230

R: range, M: mean.