Related Experiment Video
Updated: Mar 22, 2026
05:05
Ultrasound Cyclo Plasty in Eyes with Glaucoma
Published on: January 26, 2018
12.8K
Eye surgery in the elderly.
Dorota Raczyńska1, Leopold Glasner1, Ewelina Serkies-Minuth1
1Department of Ophthalmology, Medical University of Gdańsk, Gdańsk, Poland.
Clinical Interventions in Aging
|April 23, 2016
Summary
As people live longer, age-related health issues increase surgical risks, especially for elderly patients undergoing eye operations. Advanced monitoring and improved health management can reduce complications and enhance outcomes for older adults.
Area of Science:
- Ophthalmology
- Geriatric Medicine
- Surgical Science
Background:
- Increasing life expectancy presents unique challenges in healthcare, particularly for age-related conditions.
- Ophthalmic surgeries, like cataract procedures, are common but carry specific risks in the elderly population.
- Tissue quality in older individuals can impact surgical outcomes and increase complication rates.
Purpose of the Study:
- To review the impact of general health on surgical prognosis in the elderly.
- To discuss therapeutic challenges and technical difficulties in ophthalmic surgery for older patients.
- To explore new technologies and strategies for treating eye conditions in the aging population.
Main Methods:
- Review of existing literature on ophthalmic surgery in the elderly.
- Analysis of factors influencing surgical outcomes, including general health and tissue quality.
- Discussion of technological advancements and management strategies.
Main Results:
- Advanced age is associated with increased risks for ophthalmic procedures.
- Good general health and effective postoperative follow-up are crucial for better outcomes.
- Noninvasive technologies like optical coherence tomography can lower intraoperative risk.
Conclusions:
- Ophthalmic surgery in the elderly requires careful consideration of age-related risks and general health status.
- Improved preoperative management and postoperative monitoring are essential for successful outcomes.
- Technological innovations offer promising avenues for enhancing eye care in aging populations.
Keywords:
age-related macular degenerationanesthesiology in ophthalmologycataracteye agingeye surgeryglaucomavitrectomyMore Related Videos
Related Concept Videos
01:27Open Angle Glaucoma: Treatment
1.1K
In open-angle glaucoma, the iridocorneal angle remains open, but the trabecular meshwork becomes stiff, slowing down the outflow of aqueous humor. This causes a buildup of aqueous humor in the anterior chamber, leading to a sudden increase in intraocular pressure. The treatment for open-angle glaucoma focuses on reducing the elevated intraocular pressure by either decreasing the secretion of aqueous humor or increasing its outflow.
Drugs such as carbonic anhydrase inhibitors, α2- and...
Drugs such as carbonic anhydrase inhibitors, α2- and...
1.1K
01:17Accessory Structures of the Eye
4.3K
Optical perception, or vision, is an extraordinary sense dependent on converting light signals received via the ocular organs. These organs, known as eyes, are securely positioned within the bony cavities of the skull, called orbits. The orbits serve a dual purpose: a protective shield for the ocular globes and a stable attachment point for the soft ocular tissues. The eye's external protective mechanisms include the eyelids, which are edged with lashes that act as a barrier against foreign...
4.3K
01:28Angle Closure Glaucoma: Treatment
1.6K
Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...
1.6K
01:25Glaucoma: Overview
1.6K
Glaucoma is an eye condition characterized by increased intraocular pressure that damages the retina and optic nerve, leading to irreversible blindness if left untreated. The human eye has various components, including the cornea, iris, pupil, lens, and optic nerve. Aqueous humor is secreted by the epithelium of the ciliary body in the posterior chamber and flows through the trabecular meshwork and canal of Schlemm, maintaining normal intraocular pressure. The trabecular meshwork and the canal...
1.6K
01:22Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Absorption
797
As individuals age, their body's physiology evolves, affecting drug pharmacokinetics. The most apparent changes occur in the gastrointestinal tract, where an increase in gastric pH, a delay in gastric emptying, and a reduction in gastrointestinal motility are observed. Remarkably, these changes do not substantially modify the absorption of orally administered drugs, particularly those absorbed via passive diffusion.Transdermal drug delivery emerges as a highly viable method for older adults due...
797
01:22Photoreceptors and Visual Pathways
10.7K
At the molecular level, visual signals trigger transformations in photopigment molecules, resulting in changes in the photoreceptor cell's membrane potential. The photon's energy level is denoted by its wavelength, with each specific wavelength of visible light associated with a distinct color. The spectral range of visible light, classified as electromagnetic radiation, spans from 380 to 720 nm. Electromagnetic radiation wavelengths exceeding 720 nm fall under the infrared category,...
10.7K