Forum»Intraoperative complications
Page 1 of 1 [1 Post]
| Author | Message |
|---|---|
Administrator   Firstname: Marc Gender:  Joined: 28 Aug 2004 Posts: 39598 Chats: 11125 Location: Hennef  | The incidence of flap complications has been estimated to be 0.244%.[16] Flap complications (such as displaced flaps or folds in the flaps that necessitate repositioning, diffuse lamellar keratitis, and epithelial ingrowth) are common in lamellar corneal surgeries[17] but rarely lead to permanent visual acuity loss; the incidence of these microkeratome-related complications decreases with increased physician experience.[18][19] This risk is further reduced by the use of IntraLasik and other non-microkeratome related approaches. A slipped flap (a corneal flap that detaches from the rest of the cornea) is one of the most common complications. The chances of this are greatest immediately after surgery, so patients typically are advised to go home and sleep to let the flap heal. A faster operation may decrease the chance of this complication, as there is less time for the flap to dry. Flap interface particles are another finding whose clinical significance is undetermined.[20] A Finnish study found that particles of various sizes and reflectivity were clinically visible in 38.7% of eyes examined via slit lamp biomicroscopy, but apparent in 100% of eyes using confocal microscopy.[20] |
| Back to top | View user's profile Send private message Send e-mail |
| Guest | |
| Back to top | |
Page 1 of 1 [1 Post]
| Similar Topics | Re: | Hits | Last Post | |
|---|---|---|---|---|
 | Complications The incidence of refractive surgery patients having unresolved complications six months after surgery has been estimated from 3%[4] to 6%.[5] The following are some of the more frequently reported complications of LASIK[6][5]:
Surgery induced dry eyes... [General]von mgutt | 0 | 356 | 07.08.2007, 00:25  mgutt |
| Other Complications Although there have been improvements in LASIK technology[28][29][30] , a large body of conclusive evidence on the chances of long-term complications is not yet established. Also, there is a small chance of complications, such as slipped flap, corneal... [General]von mgutt | 0 | 520 | 07.08.2007, 00:26 mgutt |
| Possible complications Some complications of PRK include:
Long healing period
Pain
Glare, halos, or starburst Aberrations
Under- or over-correction
Recurrence of myopia
Increased intraocular pressure
Corneal haze
Scarring
Reduced best corrected visual acuity... [General]von mgutt | 0 | 1893 | 07.08.2007, 00:32 mgutt |
| Early postoperative complications The incidence of diffuse lamellar keratitis (DLK)[6], also known as the Sands of Sahara syndrome, has been estimated at 2.3%.[21] When diagnosed and appropriately treated, DLK resolves with no lasting vision limitation.
The incidence of infection... [General]von mgutt | 0 | 255 | 07.08.2007, 00:25 mgutt |
| Late postoperative complications The incidence of epithelial ingrowth has been estimated at 0.1%.[21]
Glare is another commonly reported complication of those who have had LASIK.[25]
Halos or starbursts around bright lights at night are caused by the irregularity between the lasered... [General]von mgutt | 0 | 1279 | 07.08.2007, 00:26 mgutt |
| Complications with Epi-LASIK Although relatively uncommon, the following are some of the more frequently reported complications of Epi-LASIK [1]:
Over/undercorrection
Visual acuity fluctuation
Halos around light sources
Starbursts around light sources
Decentered ablation... [General]von mgutt | 0 | 1661 | 07.08.2007, 00:28 mgutt |
© 2004 - 2012 www.lasik-forums.com (srv02) | Communities | Imprint