INTRA-OCULAR TUMOURS
نویسندگان
چکیده
منابع مشابه
Intra-ocular Tumours.
IN practice, intra-ocular tumours are vaguely classified as gliomata if they originate in the retina, or as melanomata if they have originated in the choroid and contain brown pigment that does not give the iron reaction. Those attempting greater precision place most of the gliomata in the more restricted group of retinoblastomata. The problem, however, is not so simple, for on closer examinati...
متن کاملRadio-active di-iodofluorescein in the diagnosis of intra-ocular tumours.
THE use of radio-active dyes in the localization of brain tumours has been described in recent years by various authors. For example, Boyack and others (1948) found that di-iodofluorescein in which the iodine had been rendered radio-active was preferentially taken up by brain-tumour tissue, so that the position of the tumour could be determined by Geiger-counter measurements made from outside t...
متن کاملIntra-ocular foreign body.
IN the 10 years 1946 to 1955, 816 cases of intra-ocular foreign body were admitted to Moorfields Eye Hospital, and 272 of them, which are analysed in this report, have been followed up for at least 3 years, no other method of selection being used. If the out-patient notes were not sufficiently up to date, a letter was written to the patient at his last known address asking him to re-attend for ...
متن کاملIntra-ocular Hydatid Cyst.
INTRA-OCULAR parasites have been referred to as ophthalmological curiosities (Costi, 1934; Duke-Elder, 1940). Larvae of Filaria loa, Filaria bancrofti, Dracunculus medinensis, and Taenia solium have been observed only infrequently inside the eyeball. Taenia echinococcus infestation is by far the rarest of the parasitic diseases of the eye, only eleven cases having so far been reported in the li...
متن کاملIntra-ocular gnathostomiasis.
INTRA-OCULAR helminthiasis is very rare in temperate regions (Ashton, 1960) and comparatively rare in the tropics. Invasion of the human eye by Gnathostoma spinigerum is rarer still, although many cases in remote and backward areas may have gone unreported. The most recent was that reported from Burma by Ko Gyi (1960). Gnathostoma spinigerum was first recovered from a gastric tumour in the tige...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1938
ISSN: 0007-1161
DOI: 10.1136/bjo.22.12.722