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[The fundus oculi in the hemiplegic patient]
L A Ochoa-Urdangarain1, A Rodríguez-Romero, O Camacho-Caballero
1Medicina física y rehabilitaciión; Hospital Amalia Simino, Camagüey, Cuba.
Revista De Neurologia
|May 3, 2001
Summary
This study found a slight link between arterial hypertension and retinal blood vessel changes in patients with cerebral infarcts. Retinal vascular sclerosis was common, but direct hypertension effects were less frequent.
Area of Science:
- Ophthalmology
- Neurology
- Vascular Medicine
Context:
- The fundus oculi provides critical insights into ocular health, particularly the retina.
- Cerebral infarcts, or strokes, can have systemic vascular implications.
- Understanding the link between neurological events and ocular findings is vital for comprehensive patient care.
Purpose:
- To investigate the relationship between cerebral infarcts and funduscopic findings.
- To determine the prevalence of specific retinal alterations in patients with a history of stroke.
- To assess the correlation between arterial hypertension and observed fundus changes in this cohort.
Summary:
- A retrospective analysis of 177 patients with cerebral infarcts revealed predominant retinal vascular sclerosis (93.1%).
- Systolic-diastolic arterial hypertension was present in 57.06% of patients.
- Frank hypertensive retinopathy was observed in only 24.4%, suggesting a weak direct association.
Impact:
- Highlights the high prevalence of vascular sclerosis in the retinal vasculature of stroke patients.
- Suggests that while hypertension is common, its direct impact on the fundus may be less pronounced than other vascular changes post-cerebral infarct.
- Informs clinical practice regarding the importance of funduscopic examination in stroke patients, even in the absence of overt hypertensive retinopathy.