Assessment and Plan
Assessment
Functional Dyspepsia (Epigastric Pain Syndrome) with dietary triggers and prediabetes-associated fatty liver disease.
Ang 33-taong-gulang na lalaking ito ay may recurrent epigastric pain na triggered ng coffee, ice cream, at matcha with milk, na consistent sa functional dyspepsia. 1, 2 Ang previous endoscopy ay nagpakita ng mild gastric inflammation lamang at walang peptic ulcer, at ang CT scan ay nagpakita ng fatty liver na related sa prediabetes. 1 Ang current episode ay characterized ng severe pain (8/10) na kumikirot, radiating to hypogastrium, na temporarily relieved ng buscopan at advil, na typical ng functional dyspepsia with visceral hypersensitivity. 3
Key Clinical Features Supporting Functional Dyspepsia:
- Bothersome epigastric pain occurring at least 1 day per week, lasting >8 weeks total duration (2 years), meeting Rome IV criteria 1, 2
- Clear dietary triggers (coffee, dairy products, matcha) na known precipitants ng dyspepsia 4
- Previous endoscopy showing only mild inflammation, ruling out peptic ulcer disease 1
- Soft, non-tender abdomen on current exam, excluding acute surgical abdomen 2
- No alarm features: walang weight loss, anemia, dysphagia, o persistent vomiting 1, 5
Differential Diagnoses to Consider:
- Peptic ulcer disease: Less likely dahil previous endoscopy showed only mild inflammation, pero hindi pa completely excluded ang recurrent ulceration 6
- Gastroesophageal reflux disease: Possible overlap, lalo na kung may heartburn symptoms 1
- Biliary colic: Less likely dahil pain is not right upper quadrant-predominant at walang radiation to back 2
- Cardiac ischemia: Must be excluded dahil epigastric pain can be atypical presentation, especially sa may prediabetes 2, 6
Plan
Immediate Management (Emergency Department/Outpatient Setting)
1. Exclude Life-Threatening Causes
Obtain 12-lead ECG within 10 minutes to definitively rule out atypical myocardial infarction, which carries 10-20% mortality if missed, especially in diabetic patients who present with atypical symptoms. 2, 6
Check vital signs carefully for tachycardia ≥110 bpm, fever ≥38°C, or hypotension, which are highly specific for perforation or sepsis requiring urgent surgical consultation. 2
2. Laboratory Evaluation
Order the following tests:
- Complete blood count to detect anemia, an alarm feature requiring urgent endoscopy 2, 6
- Comprehensive metabolic panel including liver function tests to assess hepatobiliary disease and monitor prediabetes 2
- Serum lipase to exclude acute pancreatitis (level ≥2× upper limit of normal has 80-90% sensitivity) 2
- H. pylori stool antigen or ^13C-urea breath test (NOT serology) as part of test-and-treat strategy; eradication reduces peptic ulcer mortality 5, 2
- Fasting glucose and HbA1c to reassess prediabetes status 2
3. Imaging Studies
Right upper quadrant ultrasound as first-line imaging to exclude gallstones, biliary colic, or cholecystitis, given the postprandial nature of symptoms. 2
Consider CT abdomen/pelvis with IV contrast if ultrasound is negative and symptoms persist, to detect peptic ulcer complications (extraluminal gas in 97%, fluid/fat stranding in 89% of perforations) or other structural pathology. 5, 2
Pharmacologic Management
Proton Pump Inhibitor Therapy
Start omeprazole 40 mg once daily, taken 30-60 minutes before breakfast, for 4-8 weeks. 5, 2 Full-dose PPI therapy achieves ulcer healing in 80-90% of duodenal ulcers and 70-80% of gastric ulcers within 4 weeks. 5, 2 Ang symptomatic response to PPI confirms acid-related component pero hindi ito nag-exclude ng need for endoscopy kung may alarm features. 5
H. pylori Eradication (if positive)
If H. pylori testing is positive, initiate standard eradication therapy with clarithromycin-based triple regimen or bismuth-based quadruple regimen. 2 Eradication eliminates peptic ulcer mortality risk, although many patients retain functional dyspepsia symptoms requiring continued PPI therapy. 5
Symptomatic Relief
Continue buscopan (hyoscine butylbromide) 10-20 mg three times daily as needed for visceral pain relief during acute episodes. 3
Use NSAIDs (advil/ibuprofen) sparingly dahil chronic NSAID use can worsen gastric inflammation and increase peptic ulcer risk. 1
Lifestyle and Dietary Modifications
Specific Dietary Recommendations
Strictly avoid identified trigger foods: coffee, ice cream, matcha with milk, and other fatty or dairy-rich foods that consistently precipitate symptoms. 1, 4 Fatty foods delay gastric emptying and worsen postprandial distress. 4
Eat smaller, more frequent meals (5-6 small meals daily instead of 3 large meals) to reduce gastric distension and improve accommodation. 3
Avoid eating within 3 hours of bedtime to reduce nocturnal acid exposure and reflux symptoms. 1, 5
Consider low-FODMAP diet trial for 4-6 weeks if symptoms persist, as up to 40% of functional dyspepsia patients have overlapping IBS. 6, 4
Weight Management for Prediabetes and Fatty Liver
Weight loss should be advised for this patient with prediabetes and fatty liver disease; even 5-10% body weight reduction improves insulin sensitivity and reduces hepatic steatosis. 1 Weight loss also reduces GERD symptoms if present. 1
Recommend Mediterranean diet pattern with emphasis on olive oil, whole grains, lean proteins, and vegetables, which has been associated with reduced dyspepsia symptoms. 4
Behavioral Modifications
Elevate head of bed by 6-8 inches if patient experiences nighttime symptoms or regurgitation. 1, 5
Avoid late-night snacking and maintain regular meal times to establish normal gastric motility patterns. 1, 4
Stress management and relaxation techniques should be incorporated, as psychological factors significantly exacerbate functional dyspepsia. 3
Endoscopic Evaluation
Indications for Repeat Endoscopy
Non-urgent upper endoscopy is NOT immediately required dahil patient is <55 years old, walang alarm features (no weight loss, anemia, dysphagia, persistent vomiting), and may recent endoscopy (2 years ago) showing only mild inflammation. 1, 2
However, repeat endoscopy should be considered if:
- Symptoms persist despite 8 weeks of full-dose PPI therapy 1
- New alarm features develop (weight loss, anemia, dysphagia, persistent vomiting) 1, 5
- Significant change in symptom pattern or severity 1
- H. pylori-positive and symptoms persist after eradication 5
If endoscopy is performed and shows gastric ulcer, repeat endoscopy in 8-12 weeks is mandatory to document healing and obtain repeat biopsies to definitively exclude malignancy. 5
Follow-up and Monitoring
Schedule follow-up in 2-4 weeks to assess:
- Response to PPI therapy and dietary modifications 1
- H. pylori test results and need for eradication therapy 5, 2
- Laboratory results (CBC, metabolic panel, lipase) 2
- Prediabetes management and weight loss progress 1
If symptoms persist after 8 weeks of optimal medical therapy, consider:
- Referral to gastroenterology for repeat endoscopy 1
- Trial of prokinetic agents (metoclopramide, domperidone) for gastroparesis-like symptoms 3
- Neuromodulators (low-dose tricyclic antidepressants) for visceral hypersensitivity 3
- Cognitive behavioral therapy or hypnotherapy for refractory functional dyspepsia 3
Patient Education and Counseling
Reassure the patient that functional dyspepsia is a chronic but benign condition without increased cancer risk, and that symptoms can be effectively managed with lifestyle modifications and medications. 1, 3
Explain the gut-brain connection: stress, anxiety, and psychological factors significantly influence symptom severity and should be addressed as part of comprehensive management. 3
Emphasize the importance of dietary trigger avoidance: coffee, high-fat dairy products, and other identified triggers should be strictly eliminated to prevent recurrent episodes. 4
Discuss prediabetes management: lifestyle modifications including weight loss, regular exercise, and dietary changes are critical to prevent progression to diabetes and improve fatty liver disease. 1
Red Flags Requiring Urgent Re-evaluation
Instruct patient to return immediately if:
- Severe, persistent pain not relieved by medications 2
- Fever, chills, or signs of infection 2
- Vomiting blood or coffee-ground material 1, 5
- Black, tarry stools or bright red blood per rectum 1, 5
- Unintentional weight loss >5% body weight 1, 5
- New-onset dysphagia or odynophagia 1, 5
- Chest pain, shortness of breath, or diaphoresis 2, 6