Cricopharyngeal webmail
A very specific and interesting topic!
Cricopharyngeal webmail is not a common term, and I'm assuming you meant to ask about cricopharyngeal web, which is a rare congenital anomaly that affects the upper esophageal sphincter (UES).
A cricopharyngeal web is a thin, fibrous band that forms a web-like structure in the cricopharyngeus muscle, which is the muscle that surrounds the upper part of the esophagus. This web can cause narrowing or obstruction of the esophagus, making it difficult for food and liquids to pass through.
Symptoms of a cricopharyngeal web may include:
- Difficulty swallowing (dysphagia)
- Regurgitation of food and liquids
- Coughing or choking
- Gastroesophageal reflux disease (GERD)
- Chest pain or discomfort
Cricopharyngeal webs are usually diagnosed using imaging tests such as barium swallow, endoscopy, or CT scans. Treatment options may include:
- Endoscopic dilation: A flexible tube is inserted through the mouth and guided through the esophagus to stretch the web and widen the passage.
- Botulinum toxin injection: Botulinum toxin is injected into the cricopharyngeus muscle to relax it and reduce the web's thickness.
- Surgical resection: In some cases, surgery may be necessary to remove the web and widen the esophagus.
It's worth noting that cricopharyngeal webs are relatively rare, and the exact cause is not always known. However, they are often associated with other congenital anomalies, such as tracheoesophageal fistula or esophageal atresia.
I hope this information helps!