A Clinical Analysis on 186 Cases of Glaucoma

The authors analysed statistically 186 cases of the glaucoma patients among 20,785 out-patients who visited to our eye clinic from Jan. 1957 to Dec. 1969. The incidence of the glaucoma was 0.895% which was remarkably lower than the other reports. The following results were obtained. 1) Among the 186 cases, there were 85 male and 101 female patients. 2) There was no significant difference in left and right eye. 3) 51-60 year age group was prevalent (49 cases). 4) The age group over 40 occupied 61.3%. 5) The open angle glaucoma was the highest incidence.

A Case of the Primary Malignant Melanoma in Conjunctiva

Malignant melanoma is considered as one of the tumor originated from precancerous melanosis and predilected in the iris and choroid. The Authors experienced a case of malignant melanoma affecting the upper palpebral conjunctiva in 39 year old female. The tumor mass was excised radically and followed by X-Ray therapy. Slight opacities of lens body is developed after X-ray irradiation.