Zenker diverticulum
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Zenker diverticulum
GI Phase 2
GI Phase 2
Cleft lip and palate
Congenital diaphragmatic hernia
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Oral candidiasis
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Warthin tumor
Barrett esophagus
Achalasia
Plummer-Vinson syndrome
Mallory-Weiss syndrome
Boerhaave syndrome
Gastroesophageal reflux disease (GERD)
Zenker diverticulum
Diffuse esophageal spasm
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Congenital gastrointestinal disorders: Pathology review
Esophageal disorders: Pathology review
GERD, peptic ulcers, gastritis, and stomach cancer: Pathology review
Inflammatory bowel disease: Pathology review
Malabsorption syndromes: Pathology review
Diverticular disease: Pathology review
Appendicitis: Pathology review
Gastrointestinal bleeding: Pathology review
Colorectal polyps and cancer: Pathology review
Pancreatitis: Pathology review
Gallbladder disorders: Pathology review
Jaundice: Pathology review
Viral hepatitis: Pathology review
Cirrhosis: Pathology review
Laxatives and cathartics
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Assessments
Flashcards
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USMLE® Step 1 questions
0 / 1 complete
High Yield Notes
13 pages
Flashcards
Zenker diverticulum
0 of 6 complete
Questions
USMLE® Step 1 style questions USMLE
0 of 1 complete
An 80-year-old man comes to the clinic due for a follow-up after hospitalization. He was hospitalized two weeks ago for pneumonia and was treated with ampicillin-sulbactam. Medical history is notable for type 2 diabetes mellitus and aortic stenosis. Further medical history reveals 2 prior hospitalizations in the past year for pneumonia. The patient reports difficulty swallowing and regurgitation of undigested food particles. A barium esophagram is performed and shown below:
Retrieved from: Wikimedia Commons
Which of the following areas is most likely responsible for this patient’s condition?
Retrieved from: Wikimedia Commons
Which of the following areas is most likely responsible for this patient’s condition?
External References
First Aid
2024
2023
2022
2021
Aspiration
Zenker diverticulum p. 391
Dysphagia
Zenker diverticulum p. 391
Geriatric patients
Zenker diverticulum p. 391
Halitosis
Zenker diverticulum p. 391
Zenker diverticulum p. 391, 732
Summary
Zenker diverticulum, also known as a pharyngeal diverticulum, is a condition where a small pouch or sac protrudes from the mucosa of the human pharynx. It is a false diverticulum because it does not involve all layers of the esophageal wall. Symptoms of Zenker diverticulum include dysphagia, obstruction, gurgling, coughing, bad breath, and possibly a neck mass. Sometimes, it becomes infected, leading to fever, throat pain, and a foul-smelling discharge. Complications of Zenker diverticulum can include malnutrition, pneumonia, and aspiration. Treatment options include surgery, endoscopic therapy to seal the opening of the diverticulum, or balloon dilation.