Related Experiment Video
Updated: Feb 15, 2026

Implantation of Total Artificial Heart in Congenital Heart Disease
Published on: July 18, 2014
[Congenital Horner syndrome. Case report]
Romina B Vera Olivera1, Loreley FernándezI2, Ana P Arias2
1Hospital de Niños "Dr. Ricardo Gutiérrez", Ciudad Autónoma de Buenos Aires. rominsvera31@gmail.com.
Horner syndrome, a neurological condition causing miosis, ptosis, and facial anhidrosis, results from sympathetic pathway interruption. This case highlights congenital Horner syndrome in a 45-day-old infant.
Area of Science:
- Neurology
- Ophthalmology
- Pediatrics
Background:
- Horner syndrome presents with a classic triad: miosis (pupil constriction), ptosis (eyelid drooping), and facial anhidrosis (lack of sweating).
- It arises from a disruption in the sympathetic nerve pathway from the hypothalamus to the eye.
- Signs are homolateral to the lesion due to the pathway's lack of decussation.
Observation:
- The syndrome can also manifest with iris heterochromia, conjunctival injection, facial erythema, and apparent enophthalmos.
- It is traditionally categorized as congenital or acquired.
- Association with neoplasias like neuroblastoma is occasionally noted.
Findings:
- The case involves a 45-day-old infant diagnosed with congenital Horner syndrome.
- The etiology and diagnostic imaging protocols for Horner syndrome remain subjects of ongoing discussion.
Implications:
- Understanding the presentation and potential causes of Horner syndrome is crucial for timely diagnosis.
- This case underscores the importance of recognizing congenital forms in infants.
- Further research into optimal imaging strategies for Horner syndrome is warranted.
Related Concept Videos
Data Reporting and Recording
Types of Reports I: Hands-off Report
Following are the key components and categories of hand-off reports:
Purpose and Process:
Types of Reports II: Incident or Occurrence Report
Purposes:
In the healthcare industry, reports play a crucial role in documenting incidents within an agency. The primary objective of these reports is to ensure patient safety, uphold the...
Nephrotic Syndrome I : Introduction
Types of Reports III: Telephone and Verbal Reports
Here's an overview of each type:
Telephone Orders
Reporter Genes

