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Esophageal Strictures-II: Clinical Features and Management

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Patients with esophageal strictures often experience a range of symptoms. Initially, they may have difficulty swallowing solid foods, which can progress to include liquids. Additional symptoms may involve chest pain or discomfort, regurgitating food and fluids, heartburn, unintentional weight loss, coughing or choking during meals, and hoarseness.
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Pyloric Obstruction

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Related Experiment Video

Updated: Jul 8, 2026

Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults

Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults

Published on: February 28, 2025

Esophageal duplication cyst in a dog.

L J Gabor¹, R Walshaw

¹Diagnostic Services, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, PE, Canada.

Veterinary Pathology

|January 15, 2008

Summary

A rare esophageal duplication cyst was surgically removed from a dog's neck. This condition, typically seen in humans, has not been previously documented in canine patients.

Area of Science:

Veterinary Pathology
Comparative Medicine
Surgical Oncology

Background:

Esophageal duplication cysts are rare congenital anomalies.
These cysts are more commonly reported in human medicine.
Their occurrence in canine patients is undocumented.

Observation:

A cranial cervical mass was surgically excised from a dog.
Histologic examination was performed on the excised mass.
The mass presented unique pathological characteristics.

Findings:

The canine mass was histologically consistent with an esophageal duplication cyst.
This represents the first reported case of this condition in a dog.
The cyst's location in the cranial cervical region is unusual.

Related Experiment Videos

Last Updated: Jul 8, 2026

Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults

Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults

Published on: February 28, 2025

Implications:

This finding expands the differential diagnosis for canine neck masses.
It highlights the importance of considering rare congenital anomalies in veterinary diagnostics.
Further research may elucidate the etiology and prevalence of esophageal duplication cysts in dogs.