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Related Experiment Video

Updated: May 5, 2026

Quail Chorioallantoic Membrane - A Tool for Photodynamic Diagnosis and Therapy
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[Iris microhaemangiomas: presentation of a case].

P Méndez-Cepeda1, E Viso1, C Sevillano1

  • 1Servicio de Oftalmología, Complexo Hospitalario de Pontevedra, Pontevedra, España.

Archivos De La Sociedad Espanola De Oftalmologia
|November 26, 2013
PubMed
Summary

Iris tufts, vascular anomalies, can cause spontaneous hyphaema (bleeding in the eye). These findings are crucial for diagnosing eye conditions and understanding vision changes.

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Area of Science:

  • Ophthalmology
  • Vascular Anomalies
  • Ocular Pathology

Background:

  • Spontaneous hyphaema can present with sudden vision loss.
  • Differential diagnosis of hyphaema includes various ocular conditions.

Observation:

  • A 74-year-old woman experienced acute blurry vision in her right eye.
  • Biomicroscopy revealed a 3 mm hyphaema and pupillary margin nodules in both eyes.

Findings:

  • Iris tufts are identified as vascular anomalies.
  • These anomalies are not associated with ischemia.

Implications:

  • Iris tufts should be considered in the differential diagnosis of spontaneous hyphaema.
  • Understanding iris tufts aids in accurate diagnosis and management of vision disturbances.
Keywords:
Hipema espontáneoHipertensión ocularIncreased intraocular pressureIrisMicrohaemangiomasMicrohemangiomaSpontaneous hyphaemaTuft vascularVascular tufts

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