Cornea
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To describe the characteristics, causes, treatment, and outcome, particularly the fate of the intraocular implant and visual acuity, of traumatic wound dehiscence occurring in patients who had penetrating keratoplasty (PK). ⋯ Traumatic wound dehiscence is not rare after PK. The elderly corneal transplant patient may be more prone to such an injury. Corneal rupture at the graft-host junction in all of our cases means the persistence of wound weakness after PK. Although graft survival and visual outcome are generally poor after the injury, the restoration of a satisfactory visual result is possible after regrafting, insofar as the involved eye is free of intractable glaucoma or posterior segment damage.