25 November 2016 : Case report
Postprandial and Orthostatic Hypotension Treated by Sitagliptin in a Patient with Dementia with Lewy Bodies
Unusual setting of medical care, Unexpected drug reaction, Educational Purpose (only if useful for a systematic review or synthesis), Rare coexistence of disease or pathology
Yoshihiro SaitoE, Joji IshikawaABCDEFG, Kazumasa HaradaBDOI: 10.12659/AJCR.900620
Am J Case Rep 2016; 17:887-893
Abstract
BACKGROUND: Postprandial hypotension, induced by an absorption of glucose from intestine, could be treated by acarbose; however, it was unclear whether dipeptidyl peptidase-4 inhibitor reduced postprandial hypotension.
CASE REPORT: A 78-year-old woman who had experienced episodes of dizziness and hypotension after eating was admitted to our hospital. During 24-hour ambulatory blood pressure monitoring, there were repeated episodes of marked postprandial hypotension; i.e., a significant systolic blood pressure reduction within two hours after eating (from –58 to –64 mm Hg after meals). The patient was diagnosed with dementia with Lewy bodies. The patient exhibited postprandial hyperglycemia and hypotension after a 75 g oral glucose tolerance test. After the administration of 25 mg sitagliptin, the patient’s postprandial and orthostatic hypotension was reduced remarkably. Moreover, her Mini-Mental State Examination score subsequently increased (from 22 to 25 points).
CONCLUSIONS: The dipeptidyl peptidase-4 inhibitor sitagliptin can delay postprandial increases in glucose levels and hypotensive episodes, as well as sympathetic nervous system abnormalities and orthostatic hypotension.
Keywords: Autonomic Nervous System Diseases, Hypotension, Hypotension, Orthostatic, Lewy Body Disease, Postprandial Period
In Press
06 Mar 2024 : Case report
Successful Healing of Periapical Pathology with Partial Pulpotomy in a Mature Permanent Molar: A Case ReportAm J Case Rep In Press; DOI: 10.12659/AJCR.942937
12 Mar 2024 : Case report
Successful Treatment of Lithium-Induced Nephrogenic Diabetes Insipidus with Celecoxib: A Promising Therapeu...Am J Case Rep In Press; DOI: 10.12659/AJCR.943244
13 Mar 2024 : Case report
Recurrent Marginal Zone Lymphoma with Bone Marrow Involvement Detected by ¹⁸F-FDG PET/CT and Biopsy: A Diag...Am J Case Rep In Press; DOI: 10.12659/AJCR.943275
13 Mar 2024 : Case report
Unveiling the Temporal Aspect of MRI Tattoo Reactions: A Prospective Evaluation of a Newly-Acquired Tattoo ...Am J Case Rep In Press; DOI: 10.12659/AJCR.943411
Most Viewed Current Articles
07 Mar 2024 : Case report
Neurocysticercosis Presenting as Migraine in the United StatesDOI :10.12659/AJCR.943133
Am J Case Rep 2024; 25:e943133
10 Jan 2022 : Case report
A Report on the First 7 Sequential Patients Treated Within the C-Reactive Protein Apheresis in COVID (CACOV...DOI :10.12659/AJCR.935263
Am J Case Rep 2022; 23:e935263
19 Jul 2022 : Case report
Atlantoaxial Subluxation Secondary to SARS-CoV-2 Infection: A Rare Orthopedic Complication from COVID-19DOI :10.12659/AJCR.936128
Am J Case Rep 2022; 23:e936128
23 Feb 2022 : Case report
Penile Necrosis Associated with Local Intravenous Injection of CocaineDOI :10.12659/AJCR.935250
Am J Case Rep 2022; 23:e935250