Could this be Celiac disease?

[Chissers]

Could this be Celiac disease? I am a 60 YO male awaiting a biopsy in 4 weeks so eating gluten at present. 

18 months of abdominal discomfort especially left upper quadrant, and altered sensation about left mid back, more gas at both ends, softer and more frequent motions and smelly farts but no steatorrhoea. No nausea or vomiting. Weight steady.

Some brain fog, and occasional ataxia, and altered sensation about fingers. Occasional bluish tinge to nails though 02 saturation normal, and no breathlessness etc. Mother and sister have celiac. Symptoms not better off gluten, but worse when resume it or have any alcohol.

Investigations:   TTGs x 3 negative. (No total IgA ever done). Lipase but not amylase mildly elevated when worse but only 1.5-2 x ULN. Blood count, liver function tests normal. CRP normal. Faecal elastase normal x2. CT and MRI scans about organs all normal including pancreas. Endoscopy and endoscopic ultrasound show normal pancreas over 18 months. Hydrogen breath test normal. Hp negative. Colonoscopy normal. HLA DQ2 positive.

Thank you in advance.

 

[Scott Adams]

At 60, with a family history of celiac disease (mother and sister) and HLA DQ2 positivity, celiac disease is a possibility despite negative tTG antibodies (total IgA was not checked). Your symptoms—abdominal discomfort, gas, brain fog, ataxia, and worsening with gluten or alcohol—could align with celiac disease, though the lack of improvement off gluten is atypical. Normal imaging and fecal elastase reduce the likelihood of pancreatic issues, and a normal hydrogen breath test makes SIBO less likely. The upcoming biopsy will be key for diagnosis; continue eating gluten until then. If celiac disease is ruled out, consider non-celiac gluten sensitivity or a neurological evaluation for symptoms like ataxia and finger numbness.

[Chissers]

Thank you for your prompt reply. Have others experienced LUQ and L sided back pain when on gluten? Could gluten be irritating the pancreas to cause the slight rise in lipase?