Abstract:
:Fibromyalgia syndrome (FMS) is a chronic widespread pain syndrome that is estimated to affect 4-8 million US adults. The exact molecular mechanisms underlying this illness remain unclear, rendering most clinical treatment and management techniques relatively ineffective. It is now known that abnormalities in both nociceptive and central pain processing systems are necessary (but perhaps not sufficient) to condition the onset and maintenance of FMS. These same systemic abnormalities are thought to be responsible for the loss of cephalic gray matter density observed in all FMS patients groups studied to date. The current scope of FMS treatment focuses largely on analgesia and does not clearly address potential neuroprotective strategies. This article proposes a combined treatment of pregabalin and memantine to decrease the pain and rate of gray matter atrophy associated with FMS. This dual-drug therapy targets the voltage-gated calcium ion channel (VGCC) and the N-methyl d-aspartate receptor (NMDAR) (respectively), two primary components of the human nociceptive and pain processing systems.
journal_name
Med Hypothesesjournal_title
Medical hypothesesauthors
Recla JM,Sarantopoulos CDdoi
10.1016/j.mehy.2009.01.052subject
Has Abstractpub_date
2009-08-01 00:00:00pages
177-83issue
2eissn
0306-9877issn
1532-2777pii
S0306-9877(09)00169-8journal_volume
73pub_type
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