Endoscopic Endonasal Dacryocystorhinostomy Combined with Canaliculus Repair for the Management of Dacryocystitis with Canalicular Obstruction

Table 2

The surgical outcomes in 12 patients with dacryocystitis and canalicular obstruction.

No	Operations	Epiphora	FDDT	Irrigation (LCD)	Follow-up (m)
1	UEEDCR + LLCR	Occasional	+	Partial block	18
2	BEEDCR + LLCR	No	+	Patent	12
3	UEEDCR + LLCR	No	+	Patent	6
4	BEEDCR + LLCR	No	+	Complete block	9
5	UEEDCR + RLCR	No	+	Patent	10
6	BEEDCR + RLCR	No	+	Patent	10
7	UEEDCR + LLCR	No	+	Patent	7.5
8	UEEDCR + LLCR	No	+	Patent	7
9	UEEDCR + LLCR	No	+	Patent	6
10	UEEDCR + LLCR	No	+	Patent	8
11	UEEDCR + LLCR	Intermittent	+	Complete block	8
12	UEEDCR + LLCR	No	+	Patent	7

No: case number; UEEDCR: unilateral EE-DCR; LLCR: left lower canalicular repair; BEEDCR: bilateral EE-DCR; RLCR: right lower canalicular repair; FDDT: fluorescein dye disappearance test; LCD: lower canalicular duct; m: months.