

CC: 6 weeks diarrhea
Investigations:
Upper endoscopy
Differential diagnosis:
1. Lactose intolerance
2. Inflammatory bowel disease
3. Irritable bowel disease
4. Chronic pancreatitis
5. Microscopic colitis
6. Bacterial overgrowth
Check Glucose
Upper endoscope
Gluten free diet
Avoid barley, rye, oats and wheat ( BROW )
Can eat rice, corn, maize, buckwheat, potato and soybean
Refer to Dietician
Refer to GI
Do BMD scan
Check and treat for iron, B12 and folate and vitamin D
Vaccines like flu, pneumococcal, meningococcal, Haemophilus ( due to hyposplenism
Refer to Psych ( if coexist depression, anxiety )
Complications:
Osteoporosis
T-cell lymphoma
Vitamins ADEK deficienc
Jejunal ulceration
Adenocarcinoma of small bowel
Follow up ( monitoring ) :