RETINITIS STELLATA IN CONNECTION WITH FOCAL INFECTION

Focal cone electroretinograms in dominant retinitis pigmentosa with reduced penetrance.

Focal electroretinograms (ERGs) from the green and red cone systems in combination were elicited with a method of rod silent substitution from three young patients with dominant retinitis pigmentosa with reduced penetrance. With this method, two alternating lights of different wavelength, matched in brightness for the rods, were presented to the same retinal area. The brighter light for the gre...

Focal Infection in Diseases

The operative treatment of chalazion by incision and evacuation of the contents with a curette is correctly described. The treatment of lacrimal abscess by incision, scraping and probing is recommended as preferable to an expectant treatment. Some of the prescriptions which Al-Ghafiqi gives contain curious ingredients. For loss of pigment of the eyelashes or canities the receipt is as follows:-...

Focal infection.

The infection connection

470 “For quite a long time, it was very expensive to do image creation and processing, but PCs and graphic cards are today so cheap that even small institutes can afford them,” Hegerl said. In addition, improvements in the software make the technology more accessible for non-specialists. “In the future, [scientists] may become more able to do this themselves, so they no longer need a computer e...

Adult toxocaral infection with focal retinal lesion.

Twelve patients, one of whom was homosexual, attended with a contact note indicating that their partner had been treated for gonorrhoea; three were advised to attend by their contacts; four came for a check-up (one had had a contact who was being treated for salpingitis); three had noticed genital warts; and two complained of itchiness (one with scabies, and one with pediculosis pubis). No pati...