Post by @asad.raza454

🩻 Guess the Diagnosis: Bird-Beak Sign A classic barium swallow / esophagram finding showing smooth tapering of the distal esophagus — the Bird-Beak Sign, classically associated with Achalasia. 🔎 Clues: • Bird-Beak Sign • Smooth narrowing at the gastroesophageal junction • Dilated proximal esophagus • Impaired relaxation of the lower esophageal sphincter • Esophageal motility disorder 🧠 Your options: A. Duodenal Atresia B. Crohn Disease C. Ulcerative Colitis D. Achalasia ✅ Answer: Achalasia 📚 High-yield medical point: Achalasia is characterized by failure of the lower esophageal sphincter to relax with loss of normal esophageal peristalsis, producing the characteristic bird-beak appearance on contrast esophagram. #quiz #radiology #mbbs #doctor #medicalstudent