Acanthamoeba keratitis : a case report.

Acanthamoeba Keratitis (AK) is a serious sight threatening infection of the cornea. We report here a case of Acanthamoeba keratitis in a young healthy male. He presented to us with a history of minor trauma in his left eye & immediately he washed his eye with stagnant dirty water. Diagnosis was based on observation of actively motile trophozoites and cyst in normal saline wet mount preparation of the corneal ulcer scraping. Patient was treated with available antiamoebic drugs (Topical Neosporin, Clotrimazol, Tab. Ketaconazal, Polymixin-B). Patient responded extremely well to medical line of treatment.

A case report of relapsing fever.

Relapsing fever is an acute febrile illness caused by spirochetes of the genus Borrelia. The high fevers of presenting patients spontaneously abate and then recur. Here we report a 50-year-old woman having relapsing fever associated with thrombocytopenia. Giemsa staining of peripheral blood smear revealed spiral organisms morphologically resembling Borrelia. A rare case of relapsing fever which was successfully treated with doxycycline is discussed.