Related Experiment Video
Updated: Aug 8, 2026
Transcutaneous Microcirculatory Imaging in Preterm Neonates
Published on: December 31, 2015
[Retinopathy of prematurity and immaturity . A clinical study]
Insights
Retinopathy of prematurity is a leading cause of childhood blindness. Early ophthalmological exams and treatments like cryotherapy or laser therapy can effectively manage this condition in newborns.
Area of Science:
- Ophthalmology
- Neonatology
- Pediatric Medicine
Context:
- Retinopathy of prematurity (ROP) is a significant cause of blindness in children.
- It is also a frequent cause of postnatal blindness.
- This study examined 435 premature and dismature newborns within the first two weeks of life.
Purpose:
- To investigate the ophthalmological findings in newborns at risk for retinopathy of prematurity.
- To evaluate the effectiveness of cryotherapy and argon laser therapy for ROP.
Summary:
- Ophthalmological examinations revealed vasoconstriction of retinal vessels in the studied newborns.
- Cryotherapy was employed as a treatment, yielding positive results.
- Argon laser therapy, utilized with an indirect ophthalmoscope, is presented as the most current treatment method.
Impact:
- Highlights the importance of early detection and intervention for retinopathy of prematurity.
- Demonstrates the efficacy of established and advanced treatment modalities for preventing childhood blindness.
- Provides insights into managing a critical neonatal eye condition.
Abstract:
The retinopathy of prematurity is the most important cause of blindness at children and one of the most frequent cause of blindness in the postnatal period. 435 newborn prematures and dismatures, were examined in the first two weeks since they were born. The ophthalmological exam showed vasoconstriction of retinal vessels. The treatment consisted in cryotHerapy with good results. The most up-to-date method is the therapy with argon laser mounted on the indirect ophthalmoscope.
