Actinomyces canaliculitis presents with epiphora, chronic purulent conjunctivitis, a palpably thickened canaliculus, and yellow punctual discharge. In suspect cases canuliculotomy and curettage should be performed, although canalicular reconstruction is generally unnecessary. Culture of discharge and concretions using PD Plus/F blood culture medium gave improved results over accepted norms. Fixation of smeared concretions on a slide in alcohol is simple and is diagnostic of the disease. We recommend long-term systemic penicillin treatment in Actinomyces canaliculitis.
These cases demonstrate the need for a high degree of suspicion, focused clinical search, and appropriate laboratory procedures in the diagnosis and management of cutaneous nocardiosis.
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