9 results
Oropharyngeal and Esophageal Causes of Dysphagia - Differential Diagnosis
Oropharyngeal Dysphagia
 • Neuromuscular causes: CVA/CNS tumor/ALS, Parkinson's,
- Differential ... Non-relaxation of EG ... Hypercontractile Esophagus ... #Dysphagia #Differential ... Diagnosis #causes #gastroenterology
Acute Esophageal Necrosis
History: Hematemesis and/or melena (70%), Dysphagia, Epigastric/chest pain, Sepsis
Diagnosis EGD and Biopsy
Differential: Melanosis, Melanoma,
melena (70%), Dysphagia ... Sepsis Diagnosis EGD ... and Biopsy Differential ... Necrosis #black #esophagus ... diagnosis #management #gastroenterology
Dysphagia - Differential Diagnosis Algorithm

Oropharyngeal Dysphagia 
Esophageal Dysphagia 
 • Upper 2/3 (striated muscle): stroke, NMJ
Dysphagia - Differential ... Esophageal Dysphagia ... Sjogren, web • Mid esophagus ... #Differential # ... #gastroenterology
Dysphagia - Differential Diagnosis Framework

Symptom | Diagnosis
• Solid-food dysphagia present for months to years | Mechanical
Dysphagia - Differential ... Extrinsic to esophagus ... structural disorder → EGD ... #Dysphagia #Differential ... Diagnosis #Management #gastroenterology
Gastroesophageal Reflux Disease (GERD) - Summary

GERD: Diagnosis
• Heartburn (substernal burning sensation) and acid regurgitation
• Chest pain
Extraesophageal
alarm symptoms • Dysphagia ... : • Anemia • Dysphagia ... history of Barrett esophagus ... Stricture • Barrett esophagus ... diagnosis #management #Gastroenterology
Esophageal Perforation on Endoscopy
Male 68yo hepatopathy & ACO.  UpperGI bleeding & sengstaken tube. What’s your
Esophageal Perforation ... UpperGI bleeding ... #Perforation #esophagus ... #Endoscopy #EGD ... #clinical #gastroenterology
Esophageal Necrosis
Etiology:
 - Ischemia and Gastric Outlet Obstruction with GERD may be inciting events
 - Associated
is restored to esophagus ... symptoms include dysphagia ... Diagnosis: - EGD ... distal third of esophagus ... diagnosis #management #gastroenterology
Achalasia Summary

Epidemiology: 10 cases per 100,000 individuals

Defined by inadequate relaxation of the LES and aperistalsis
Primary or
Presentation: • Dysphagia ... secondary causes leading ... Short duration of dysphagia ... management #treatment #gastroenterology ... #esophageal #esophagus
Gastroenterology Endoscopy Tools and Accessories - A Visual Catalog for Trainees and Young Gastroenterologists
Biopsy Forceps:
Gastroenterology ... precise site of bleeding ... as fistula, Gl bleeding ... Endoscopes: • ESOPHAGO-GASTRO-DUODENOSCOPE ... Aguila @enrrikke #Gastroenterology