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Diabetic Retinopathy

Diabetic Retinopathy

DefinitionDiabetic retinopathy is a microvascular complication of diabetes affecting the retinal blood vessels.Risk FactorsDiabetic retinopathy is present in almost all individuals with type 1 diabetes and more than 60% of those with type 2 diabetes after two decades of disease.The risk increases with poor glycemic control, hypertension, dyslipidemia, smoking, pregnancy, and puberty.Although cataracts and glaucoma are also more frequent in people with diabetes, retinopathy remains the leading...

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Updated: May 1, 2026

Subretinal Transplantation of MACS Purified Photoreceptor Precursor Cells into the Adult Mouse Retina

Subretinal Transplantation of MACS Purified Photoreceptor Precursor Cells into the Adult Mouse Retina

Published on: February 22, 2014

[Purtscher retinopathy--case report].

Liliana Voinea¹, Madalina Totir, Anca Badarau

¹Spitalul Universitar de Urgenta Bucuresti.

Oftalmologia (Bucharest, Romania : 1990)

|August 25, 2009

Summary

This summary is machine-generated.

Sudden vision loss in a young man was diagnosed as Purtscher retinopathy. This rare condition affects the eyes following trauma or medical events, impacting visual acuity.

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Area of Science:

Ophthalmology
Retinal Diseases
Medical Case Reports

Background:

Purtscher retinopathy is a rare condition characterized by sudden, painless vision loss.
It is often associated with trauma, but can also occur spontaneously or secondary to other medical conditions.

Observation:

A 27-year-old male patient experienced sudden, profound, and bilateral loss of visual acuity.
The vision loss occurred 14 days after hospitalization for acute abdominal pain.

Findings:

Clinical examination and pathological correlation led to the diagnosis of Purtscher retinopathy.
The patient's presentation suggests a link between the acute medical event and the onset of retinopathy.

Implications:

This case highlights the importance of considering Purtscher retinopathy in patients with unexplained vision loss, especially after medical events.
Early diagnosis and management are crucial for potentially preserving visual function.