Achalasia Overview

Achalasia Overview

Assessment

Flashcard

Biology

12th Grade

Practice Problem

Easy

Created by

Exy Ortizo

Used 1+ times

FREE Resource

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8 questions

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1.

FLASHCARD QUESTION

Front

What is achalasia?

Back

Achalasia is absent or ineffective peristalsis of the distal esophagus accompanied by failure of the esophageal sphincter to relax in response to swallowing.

2.

FLASHCARD QUESTION

Front

What are the main symptoms of achalasia?

Back

The main symptom is dysphagia, particularly difficulty with solid food, and a sensation of food sticking in the lower esophagus. Other symptoms may include regurgitation, noncardiac chest pain, and pyrosis.

3.

FLASHCARD QUESTION

Front

What diagnostic findings are associated with achalasia?

Back

X-ray studies show esophageal dilation above the narrowing at the lower gastrosophageal sphincter, known as a birds beak deformity. High-resolution manometry confirms the diagnosis.

4.

FLASHCARD QUESTION

Front

What management strategies are recommended for achalasia?

Back

Patients are instructed to eat slowly and drink fluids with meals. Treatment options include botulinum toxin injections, pneumatic dilation, and surgical options like esophagomyotomy.

5.

FLASHCARD QUESTION

Front

What is the purpose of pneumatic dilation in achalasia treatment?

Back

Pneumatic dilation is used to stretch the narrowed area of the esophagus and has a high success rate, although it may require multiple procedures.

6.

FLASHCARD QUESTION

Front

What is a Heller myotomy?

Back

A Heller myotomy is a surgical procedure that involves cutting the esophageal muscle fibers to treat achalasia.

7.

FLASHCARD QUESTION

Front

What is the risk associated with botulinum toxin injections for achalasia?

Back

The benefits of botulinum toxin injections fade over time, and there is a risk of submucosal fibrosis.

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