You searched for "gases"

3618 results found

25-gauge PPV for retained lens fragments

This was a retrospective study including 40 eyes of 40 patients with mean age of 78 years, 19 females and 21 males, who underwent 25-gauge pars plana vitrectomy (PPV) for retained lens fragments with a minimum of six months of...

Silicone oil migration presenting as an eyelid cyst

The author presents a single case report of a rare complication of silicone oil tamponade, silicone oil migration, after pars plana vitrectomy. A seven-year-old female, with a history of vitrectomy one year prior for penetrating eye trauma, presented with a...

RCT of surgery to correct asymmetrical DVD

This study compared the efficacy of two procedures: (1) bilateral symmetrical anteriorisation of the inferior oblique (AIO) and (2) combined resection and AIO, in cases of asymmetrical dissociated vertical deviation (DVD). This was a prospective randomised controlled trial including 54...

Paediatric ptosis

Manoj Parulekar and colleagues provide a comprehensive overview of the diagnosis, assessment and management of childhood ptosis. Blepharoptosis (commonly referred to as ptosis – Greek, πτῶσις, ‘to fall’) is a condition where the upper eyelid is in an abnormally low...

Observership in Dar es Salaam

In this report, both authors present their personal experiences of an observership at the Comprehensive Community Based Rehabilitation in Tanzania (CCBRT) Hospital, a large regional teaching hospital located in Dar es Salaam, with a particular focus on resource management, attitudes...

Largest-ever UK survey of people with glaucoma launches

Landmark national study endorsed by leading eye health bodies aims to capture the experiences of 10,000 people and inform the future development of glaucoma services. Glaucoma UK has launched the National Patient Voices Survey, the largest survey of people affected...

Accelerated (9mW/cm2) corneal collagen cross-linking for keratoconus

This is one of many studies published / to be published on corneal collagen cross-linking that has a treatment time of 10 minutes compared to the previous Dresden protocol of 30 minutes to halt progression of keratoconus. Much has changed...

Toxic nutritional optic neuropathy (TON)

Toxic optic neuropathy are a group of conditions manifested by reduction of visual functions secondary to damage to the anterior visual pathways from exposure to a toxin. The implicated toxin could be work-based, food or drink related, or iatrogenic medication....

ZEISS Laser Assisted KeraNatural CAIRS Didactic Course with Wetlabs

On the 18 October 2024, discover CAIRS, the future in keratoconus patient management. Join our hands-on CAIRS Wetlab for personalised guidance on laser-assisted procedures using KeraNatural tissue. Discuss real cases and refine your approach in peer review sessions with top experts. Elevate your practice with the latest in corneal surgery. Reserve your spot now! Cost: £150* *Early bird fee ends 31st July. After this date, course place will be charged at £175 (VAT included).

CHARGE syndrome features

CHARGE syndrome (CS) includes coloboma, heart defects, atresia of the choanae, retardation of growth and development, genital and urinary anomalies and ear anomalies. The authors developed an original self-administered questionnaire (VISIOcharge) for patients with CS and used it to evaluate...

Stephan Termote

My work currently still centres on veterinary ophthalmology although not full time, having run a small independent referral service for over two decades. I am grateful to my parents for sending us to Saturday art classes, walking us through “boring”...

Endophthalmitis after intravitreal anti-VEGF injection

The authors report the results of a retrospective multicentre study conducted at 17 retina referral centres to investigate the microbial spectrum of endophthalmitis after anti-VEGF injections. A total of 83 cases of culture-positive endophthalmitis (58.4%) were included. The most frequent...