Comparison of Medpor Coated Tear Drainage Tube versus Silicon Tear Drainage Tube in Conjunctivodacryocystorhinostomy: Problems and Solutions

Figure 2

(a) In endoscopic imaging, it is observed that the distal end of the Medpor coated tear drainage tube is completely covered by mucosa and forms synechia with septum (arrow). (b) In the same patient, the mucosal tissue around the tube was excised and the distal end of the tube was revealed (arrow).

(a)

(b)