Oncological and Functional Evaluation of Open Conservation Surgery for Hypopharyngeal Cancer with/without Reconstruction

Table 1

Distribution of patients.

	Cases	Age (years)	Subsite
			PS	PC	PW
Group A	12	68 (52–79)	8	1	3
Group B	21	65 (51–76)	13		8
(Forearm, 4 cases; jejunum, 17 cases)

Group A, open conservation surgery with primary closure; Group B, open conservation surgery with reconstruction.