The patient was diagnosed with dementia with Lewy bodies. The patient exhibited postprandial hyperglycemia and hypotension after a 75 g oral glucose tolerance test.
[ncbi.nlm.nih.gov]
gait, lack of truncal rotation while turning, masked facies Parkinson disease — Confusion, dry mucous membranes, dry tongue, longitudinal tongue furrows, speech difficulty
[aafp.org]
[…] with Lewy bodies, and peripheral neuropathies including amyloid or diabetic neuropathy.
[ncbi.nlm.nih.gov]