Oncological and Functional Outcome after Surgical Treatment of Early Glottic Carcinoma without Anterior Commissure Involvement

Table 2

Patients’ symptoms in both treated groups.

n (%)	Endoscopic laser cordectomy	Open cordectomy
Dysphonia
Yes	26 (100)	33 (100)
No	0 (0)	0 (0)
Pain
Yes	2 (7.7)	3 (9.1)
No	24 (92.3)	30 (90.9)
Cough
Yes	3 (11.5)	4 (12.1)
No	23 (88.5)	29 (87.9)
Dysphagia
Yes	2 (7.7)	1 (3)
No	24 (92.3)	32 (97)
Dyspnea
Yes	3 (8.1)	2 (6.1)
No	25 (96.2)	31 (93.9)