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Related Experiment Video

Updated: May 31, 2026

Assaying Predatory Feeding Behaviors in Pristionchus and Other Nematodes

Assaying Predatory Feeding Behaviors in Pristionchus and Other Nematodes

Published on: September 4, 2016

Epignathus with fetiform features.

Sunil Y Kumar¹, U Shrikrishna, Jayaprakash Shetty

¹Department of Pathology, KS Hegde Medical Academy, Deralakatte, Mangalore, India.

Journal of Laboratory Physicians

|June 25, 2011

Summary

This summary is machine-generated.

Epignathus, a rare oropharyngeal teratoma, causes neonatal airway obstruction and high mortality. Prenatal diagnosis is crucial for timely intervention and improved outcomes in affected newborns.

Keywords:

Epignathus fetiform immature teratoma resection

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Quantification of Orofacial Phenotypes in Xenopus

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Quantification of Orofacial Phenotypes in Xenopus

Quantification of Orofacial Phenotypes in Xenopus

Published on: November 6, 2014

Area of Science:

Developmental Biology
Neonatal Pathology
Surgical Oncology

Background:

Epignathus represents an extremely rare oropharyngeal teratoma, frequently originating from the palate.
This condition is associated with a high mortality rate, ranging from 80-100%, primarily due to airway obstruction in the neonatal period.

Observation:

A case of epignathus immature teratoma with fetiform features is presented.
The teratoma originated from the basisphenoid region in a 28-week preterm male infant.
The neonate experienced immediate mortality post-birth.

Findings:

The presented case highlights an unusual origin of epignathus from the basisphenoid.
The immature teratoma exhibited distinct fetiform characteristics.

Implications:

Epignathus is a life-threatening neonatal condition necessitating prompt management.
Prenatal diagnosis is essential for coordinating interventions, including securing the airway via endotracheal intubation or tracheostomy.
Complete surgical resection of the tumor is the definitive treatment approach.