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pubmed:abstractText |
It has been widely believed that direct microsurgical re-anastomosis of the canalicular epithelium is necessary for satisfactory repair of canalicular lacerations. However, because repair is carried out in conjunction with placement of an indwelling silicone stent, this stent should keep the canalicular edges adequately approximate without the need for suturing. The authors report their results in repairing canalicular lacerations using a single, fine, horizontal, mattress suture to re-approximate the overlying pericanalicular orbicularis muscle and eliminate direct microsurgical re-anastomosis of the canalicular epithelium.
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