Related Experiment Video
Updated: Sep 10, 2025

09:00
The Rabbit Blood-shunt Model for the Study of Acute and Late Sequelae of Subarachnoid Hemorrhage: Technical Aspects
Published on: October 2, 2014
13.8K
Subhyaloid Hemorrhage after Bungee Jumping Experience. A Case Report
Summary
Subhyaloid hemorrhage, bleeding behind the eye's inner limiting membrane, can cause vision loss. This case report details successful Nd:YAG hyaloidotomy treatment for a patient experiencing this condition after bungee jumping.
Area of Science:
- Ophthalmology
- Retinal Diseases
Background:
- Subhyaloid hemorrhage involves bleeding between the internal limiting membrane (ILM) and posterior hyaloid membrane, often causing acute visual impairment.
- Numerous causes exist, including Valsalva maneuver, Terson's syndrome, ARMD, trauma, and systemic conditions like diabetes mellitus and leukemia.
- Prolonged hemorrhage in the macula can lead to secondary complications such as epiretinal membrane formation and photoreceptor damage.
Purpose of the Study:
- To report a case of subhyaloid hemorrhage in a young adult following a specific physical activity.
- To evaluate the efficacy of Nd:YAG hyaloidotomy in treating subhyaloid hemorrhage.
Main Methods:
- A case report of a 32-year-old patient presenting with subhyaloid hemorrhage in the right eye.
- Treatment involved Nd:YAG hyaloidotomy to clear the hemorrhage.
Main Results:
- The patient experienced subhyaloid hemorrhage after bungee jumping.
- Successful Nd:YAG hyaloidotomy resulted in a good therapeutic outcome.
- Full restoration of visual acuity was achieved post-treatment.
Conclusions:
- Nd:YAG hyaloidotomy is an effective treatment for subhyaloid hemorrhage.
- Prompt intervention can lead to favorable visual recovery in cases of subhyaloid hemorrhage.
Related Concept Videos
Angle Closure Glaucoma: Treatment
674
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...
674
Glaucoma: Overview
749
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...
749

