PMID- 35593334 OWN - NLM STAT- MEDLINE DCOM- 20221026 LR - 20230124 IS - 1573-4056 (Electronic) VI - 18 IP - 13 DP - 2022 TI - Cerebral Vasoreactivity in a Fabry Disease Patient. PG - 1443-1446 LID - 10.2174/1573405618666220518101844 [doi] AB - BACKGROUND: Fabry disease (FD) is a rare X-linked multisystem lysosomal storage disease caused by partial or total deficiency of a-galactosidase A (GLA). A progressive involvement of the kidneys, heart, and brain arteries has been reported. Using the transcranial color-coded duplex Doppler (TCCD), we report the case of a Fabry disease (FD) patient with a reduction in the cerebrovascular reactivity of the basilar artery (BA). METHODS: A 46-year-old male asymptomatic FD patient underwent ultrasound intracranial investigation. CASE PRESENTATION: We report the case of a 46-year-old man affected by asymptomatic FD, who presented to our observation for episodes of vertigo. Cerebral MRI and AngioMRI were found to be normal. There was no postural hypotension observed. Otolaryngology and cardiac examinations revealed no pathological condition. A TCCD showed normal cerebral vascular reactivity (CVR) in the bilateral middle cerebral arteries (MCA), breath-holding index (BHI) was 1.3 in the right MCA (RMCA) and 1.4 in left MCA (LMCA), and BHI in the basilar artery (BA) was reduced (BHI: 0,56). CONCLUSION: This case suggests an earlier alteration of CVR in the posterior cerebral circulation than in the anterior cerebral circulation in an asymptomatic FD patient. This alteration of CVR may be an earlier marker of FD diagnosis. CI - Copyright(c) Bentham Science Publishers; For any queries, please email at epub@benthamscience.net. FAU - Siniscalchi, Antonio AU - Siniscalchi A AD - Department of Neurology and Stroke Unit, Annunziata Hospital of Cosenza, Cosenza, Italy. FAU - La Russa, Antonella AU - La Russa A AD - Department of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro, Italy. FAU - Lochner, Piergiorgio AU - Lochner P AD - Department of Neurology, Saarland University Medical Center, Homburg, Germany. FAU - Petrone, Alfredo AU - Petrone A AD - Department of Neurology and Stroke Unit, Annunziata Hospital of Cosenza, Cosenza, Italy. FAU - Russo, Bina AU - Russo B AD - Pediatric Unit, Annunziata Hospital of Cosenza, Cosenza, Italy. LA - eng PT - Case Reports PL - United Arab Emirates TA - Curr Med Imaging JT - Current medical imaging JID - 101762461 SB - IM MH - Male MH - Humans MH - Middle Aged MH - *Fabry Disease/diagnostic imaging MH - Ultrasonography, Doppler, Transcranial MH - Cerebrovascular Circulation MH - Middle Cerebral Artery/diagnostic imaging MH - Basilar Artery/diagnostic imaging OTO - NOTNLM OT - Cerebral vascular reactivity OT - Fabry disease OT - basilar artery OT - breath-holding index OT - middle cerebral artery OT - transcranial color-coded duplex Doppler EDAT- 2022/05/21 06:00 MHDA- 2022/10/27 06:00 CRDT- 2022/05/20 06:43 PHST- 2022/03/02 00:00 [received] PHST- 2022/03/29 00:00 [revised] PHST- 2022/04/07 00:00 [accepted] PHST- 2022/05/21 06:00 [pubmed] PHST- 2022/10/27 06:00 [medline] PHST- 2022/05/20 06:43 [entrez] AID - CMIR-EPUB-123713 [pii] AID - 10.2174/1573405618666220518101844 [doi] PST - ppublish SO - Curr Med Imaging. 2022;18(13):1443-1446. doi: 10.2174/1573405618666220518101844.