Table 7.

Pre- and postoperative anxiety or depression of respondents

	Number (%) of patients according to the problem related to anxiety and depression
	Not anxious or depressed slightly anxious or depressed	Slightly anxious or depressed	Moderately anxious or depressed	Severely anxious or depressed extremely anxious or depressed	Extremely anxious or depressed	Total
Pre- operative	15 (30)	16 (32)	12 (24)	7 (14)	0	50 (100)
Post operative	26 (52)	20 (40)	3 (6)	1 (2)	0	50 (100)