Results 161 to 170 of about 892 (196)

Intumescent cataract surgery

Vestnik oftal'mologii, 2018
Intumescent cataract surgery is one of the topical problems of ophthalmology. The article reviews methods of intumescent cataract diagnostics and structural features of swelling lens. Manual or femtolaser-assisted anterior continuous circular capsulorhexis and intumescent cataract phacoemulsification techniques require further research.
E S, Pirogova, O L, Fabrikantov, S I, Nikolashin   +2 more
openaire   +2 more sources

Surgical treatment of mature intumescent cataract

Vestnik oftal'mologii, 2016
To improve phacoemulsification technique of mature intumescent cataract and to study mechanisms of possible uncontrolled tearing of the anterior lens capsule during creation of the anterior capsulorhexis.Two groups were formed. Group 1 consisted of 52 patients with mature intumescent cataract, in whom a two-stage capsulorhexis was performed with ...
S I, Nikolashin, O L, Fabrikantov, M A, Tsukankova, E S, Pirogova   +3 more
openaire   +2 more sources

Femtosecond laser–assisted cataract surgery in intumescent white cataracts

Journal of Cataract and Refractive Surgery, 2014
To evaluate the feasibility and safety of femtosecond laser-assisted capsulotomy in eyes with intumescent white cataract.Ruhr University Eye Clinic, Bochum, Germany.Prospective clinical trial.After femtosecond laser-assisted capsulotomy (Catalys Precision system), phacoemulsification was performed using pulsed ultrasound energy and the effective ...
Ina, Conrad-Hengerer, Fritz H, Hengerer, Stephanie C, Joachim, Tim, Schultz, H Burkhard, Dick   +4 more
openaire   +2 more sources

Determination of intralenticular pressure in patients with intumescent cataract

Vestnik oftal'mologii, 2018
When the lens swells, a liquefied lenticular substance that increases intralenticular pressure accumulates in the lens bag making it difficult to perform standard capsulorhexis. Thus, determination of the intralenticular pressure value is of great importance for safe intumescent cataract phacoemulsification.To develop a technology for intralenticular ...
O L, Fabrikantov, S I, Nikolashin, S V, Shutova, E S, Pirogova   +3 more
openaire   +2 more sources

Capsule milking: Modification of capsulorhexis technique for intumescent cataract

Journal of Cataract and Refractive Surgery, 2017
We describe a single-stage modification of the continuous curvilinear capsulorhexis that facilitates creation of a well-sized round and centered capsulorhexis in an intumescent cataract. This is done without special instrumentation. The modification is based on overcoming the problem of high intralenticular pressure.
Soon-Phaik, Chee, Nicole Shu-Wen, Chan
openaire   +2 more sources

[Intumescent cataract with ocular hypertony].

Bulletin de la Societe belge d'ophtalmologie, 2002
Intumescent cataract with ocular hypertony is a medicosurgical emergency. The purpose of our study is to define the clinical and therapeutic particularities of these cataracts.This retrospective study includes 40 consecutive patients with angle closure secondary to intumescent cataract. All patients were examined between 1st January 1998 and 30 October
A, Chaabouni, M, Kamoun, F, Mghaieth, L, el Matri   +3 more
openaire   +1 more source

Continuous curvilinear capsulorhexis in intumescent or hypermature cataract with liquefied cortex

Journal of Cataract and Refractive Surgery, 2003
We describe a technique to prevent milky liquefied cortical matter from obscuring the view of the anterior chamber and radial tears caused by high intracapsular pressure in eyes with hypermature or intumescent cataract. The continuous curvilinear capsulorhexis (CCC) is created in a sealed anterior chamber without capsule staining or viscoelastic ...
Dylan D N, Chan, Alan C K, Ng, Chris K S, Leung, Raymond K K, Tse   +3 more
openaire   +2 more sources

Laser-Assisted Mini-capsulotomy: A New Technique for Intumescent White Cataracts

Journal of Refractive Surgery, 2014
PURPOSE: To describe a new two-step femtosecond laser-assisted technique for intumescent white cataracts. METHODS: In 6 eyes with intumescent white cataracts, a laser-assisted mini-capsulotomy was performed first to release the intralenticular pressure.
Tim, Schultz, H Burkhard, Dick
openaire   +2 more sources

Cannula-vacuum continuous curvilinear capsulorhexis: Inexpensive technique for intumescent total cataract

Journal of Cataract and Refractive Surgery, 2019
We report a new, inexpensive technique for creating a continuous curvilinear capsulorhexis (CCC) for intumescent total cataract. Peribulbar anesthesia is administered. A nick is created using a regular 26-gauge cystotome. Through a side port, the free capsule flap is vacuumed using the flat tip of a 25-gauge round cannula connected to a 5 mL syringe ...
Shreesha Kumar, Kodavoor, Bijita, Deb, Dandapani, Ramamurthy   +2 more
openaire   +2 more sources

How to Deal with Very Hard and Intumescent Cataracts

2010
Hard and intumescent cataracts are challenging and difficult cases for the surgeon and so special care must always be taken. It is essential to know the size of each instrument that will be used, and to plan the incision size carefully so as to avoid too tight incisions that would compromise maneuvrability, or too large incisions that would cause ...
L. Felipe Vejarano, L. F. Vejarano
openaire   +1 more source