THE CHANGING PATTERN OF EYE SURGERY

the effects of changing roughness on the flow structure in the bends

flow in natural river bends is a complex and turbulent phenomenon which affects the scour and sedimentations and causes an irregular bed topography on the bed. for the reason, the flow hydralics and the parameters which affect the flow to be studied and understand. in this study the effect of bed and wall roughness using the software fluent discussed in a sharp 90-degree flume bend with 40.3cm ...

Incidence and Pattern of Dry Eye after Cataract Surgery

PURPOSE To evaluate the incidence and severity pattern of dry eye after phacoemulsification. SETTING King Chulalongkorn Memorial Hospital, Bangkok, Thailand. DESIGN Prospective descriptive study. METHODS Samples were collected from ninety-two uncomplicated cataract patients who were 18 years old or older. Dry eye incidence and pattern were analyzed at days 0, 7, 30 and 90 after phacoemuls...

The Effect of Educational Video on Anxiety Before Surgery of Patient's Candidates for Eye Surgery by Fico Method

Background: One way to educate patients is to use instructional videos. The use of educational videos has been introduced as a valuable tool in patient education and counseling, especially preoperative education to reduce anxiety and control vital signs.   Aim: The aim of this study was to determine the effect of educational video on preoperative anxiety in patientchr('39')s candidates for ey...

The Changing Pattern of Medicine

THF Sir Thomas and Lady Edith Dixon Lecture has been given by many distinguished doctors in the past. It is a reminder of the great services of Sir Thomas to medicine in his lifetime and of the continiued support of Lady Dixon. I was deeply honoured by the invitation to deliver the lecture this year and almost equally frightened by the title which Mr. Fraser asked men to use. I wonder if anly d...

Surgery of the Eye