AANP Family Nurse Practitioner (FNP) Certification ExamAssessmentHard
A 55-year-old male presents with a 2-month history of progressive difficulty swallowing, initially for solids and now for liquids. He reports unintentional weight loss of 10 lbs and occasional regurgitation of undigested food. He has a history of gastroesophageal reflux disease (GERD) for 15 years, poorly controlled. On physical examination, he appears cachectic. Which diagnostic test should the FNP prioritize to evaluate this patient's symptoms?
- AUpper endoscopy with biopsy.
- BpH monitoring.
- CBarium swallow study.
- DEsophageal manometry.
Show answer & explanationAnswer & explanation
Correct answer: A. Upper endoscopy with biopsy.
The patient's 'alarm symptoms' including progressive dysphagia, weight loss, and long-standing uncontrolled GERD, strongly suggest an underlying structural abnormality, potentially malignancy (e.g., esophageal carcinoma). Upper endoscopy with biopsy is the most appropriate initial diagnostic test as it allows direct visualization of the esophageal mucosa and tissue sampling for histological confirmation.
Why the other options are wrong
- B. pH monitoring is used to quantify acid reflux and is not indicated for evaluating progressive dysphagia with alarm symptoms.
- C. A barium swallow can identify structural abnormalities but does not allow for biopsy, which is crucial for definitive diagnosis in the presence of alarm symptoms.
- D. Esophageal manometry assesses motility disorders but is not the first-line test for dysphagia with alarm symptoms suggesting obstruction or malignancy.
Dysphagia with Alarm Symptoms
Progressive difficulty swallowing accompanied by symptoms like weight loss, anemia, or GI bleeding, which demands urgent investigation for malignancy or serious structural disease.
- Always warrants urgent investigation.
- Upper endoscopy with biopsy is the gold standard.
- Long-standing GERD is a risk factor for esophageal adenocarcinoma.
Memory trick: Worry When Swallowing Is Hard and Weight Drops