Final Diagnosis -Insta and FB post
Final Diagnosis:
Achalasia with Megaesophagus (Advanced Stage).
🔍 Radiologic Evidence:
🩻 Chest X-ray (Image 3):
- Shows a widened mediastinum with a long, tubular opacity.
- Evidence of air-fluid level and mottled density, suggestive of retained food/debris in a dilated esophagus.
- Esophagus appears greatly dilated, deviating slightly to the left — classic for chronic achalasia.
📸 CT Scan (Images 1 & 2 – Coronal and Sagittal):
- Demonstrates a massively dilated esophagus filled with fluid, food debris, and gas.
- No discrete mass or stricture is visible, helping rule out malignancy (pseudoachalasia).
- The esophagus extends well below the carina, almost to the gastroesophageal junction, with a characteristic tapered narrowing at the LES ("bird beak" sign may be inferred on barium).
🧠 Clinical Correlation:
- 10-year history of progressive dysphagia to both solids and liquids.
- Worsening over the last 6 months, possibly due to increased food retention or secondary inflammation.
- Typical presentation of end-stage achalasia, also called sigmoid esophagus in severe cases.
🚨 Key Points:
- This is a classic teaching case of untreated or late-stage achalasia.
- Must rule out esophageal carcinoma by endoscopy/biopsy, as pseudoachalasia can mimic this appearance.
- These patients are at risk of aspiration, malnutrition, and esophageal rupture if untreated.
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