Case 2: A 57-year-old Chinese woman presented with a 12-h duration APAC in her left eye. She was healthy and blood investigations were normal. The vision at presentation was 6/60 and the IOP was 68 ...

Please provide your email address to receive an email when new articles are posted on . The surgical management of a patient presenting with iris bombé, acute angle-closure glaucoma and cataract poses ...

Glaucoma is when the optic nerve in the eye becomes damaged. The different stages of narrow angle glaucoma relate to the extent of the damage to the optic nerve and the level of pressure in the eye.

Primary angle closure glaucoma (PACG) is the most common cause of glaucoma in Asian populations. 1 While patients with acute angle closure present in a manner that is rarely missed (with a painful red ...

Sharp angles, whether they create a spike in a poured shape or form an acid trap between two different pieces of metal, are a problem for us all. As designers, we will go out of our way to try and ...

A protractor is used to draw and measure angles. An angle is the amount of turn between two lines. Angles are measured in degrees with the symbol °. Angles can be labelled with 3 letters (eg DEF) to ...

A technician often has to sketch or design ductwork and the other parts of an HVAC system. Sometimes you have to sketch the room or building you are working with. This means working with lines, angles ...

A full turn around a point equals 360º. If a full turn equals 360º, then the sum of the angles around a point must also be 360º. When you calculate angles around a point, you can use this fact to find ...