メニエール氏病患者の眼球結膜血管観察

概要

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1) The conjunctiva in 30 cases of Menieres disease were observed magnifying 25_??_40 times and compared with that of 30 healthy persons.2) Tendency for constriction, dilatation or irregularity of blood vessels, lumpy flow of blood, and blood sludge (though slight in degree), were observed in the former group but not in the latter.3) Even when the above changes were not observed in all, some of them were observed in most cases.4) In addition to the above, stagnation or backward moving or stases of blood flow, and remarkable blood sludge were observed in some cases.5) When adrenalin was dropped in the eyes, the cases with Menieres disease showed more sensitive reaction than that in the healthy persons.And more deviation in the severity of the reaction was observed in the former group than in the latter.6) The difference between the above changes in the cases of Menieres disease in the attack and also in the intermittent stage were studied in three cases.In all cases, more severe reaction for adrenalin eye drops was observed when they were in attack.