The characteristics of chronic inflammatory demyelinating polyneuropathy in patients with diabetes mellitus
Chronic inflammatory demyelinating polyneuropathy (CIDP) in patients with diabetes mellitus (DM) occurs approximately 9—11 times more frequently than in the general population.Objective: to assess the characteristics of CIDP in the presence of DM.Patients and methods. A total of 109 patients with CI...
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doaj-e26d645f89c44ae69efadad25021ac0e2021-07-29T08:58:41ZrusIMA-PRESS LLCNevrologiâ, Nejropsihiatriâ, Psihosomatika2074-27112310-13422020-06-01123242910.14412/2074-2711-2020-3-24-29990The characteristics of chronic inflammatory demyelinating polyneuropathy in patients with diabetes mellitusR. A. Gapeshin0E. R. Barantsevich1D. I. Rudenko2T. R. Stuchevskaya3A. A. Yakovlev4Acad. I.P. Pavlov First Saint Petersburg State Medical University, Ministry of Health of RussiaAcad. I.P. Pavlov First Saint Petersburg State Medical University, Ministry of Health of RussiaAcad. I.P. Pavlov First Saint Petersburg State Medical University, Ministry of Health of Russia; City Multidisciplinary Hospital TwoAcad. I.P. Pavlov First Saint Petersburg State Medical University, Ministry of Health of Russia; City Multidisciplinary Hospital TwoAcad. I.P. Pavlov First Saint Petersburg State Medical University, Ministry of Health of Russia; I.I. Mechnikov North-Western State Medical University, Ministry of Health of RussiaChronic inflammatory demyelinating polyneuropathy (CIDP) in patients with diabetes mellitus (DM) occurs approximately 9—11 times more frequently than in the general population.Objective: to assess the characteristics of CIDP in the presence of DM.Patients and methods. A total of 109 patients with CIDP diagnosed according to the international EFNS/PNS criteria were examined. Seventeen patients had type 1 or 2 DM; the remaining 92 patients did not.Results and discussion. The patients with CIDP and DM were found to have significantly more obvious neurological deficit, lower levels of selfservice, and a shorter time to diagnose CIDP than those with CIDP without DM.The concurrence of CIDP and DM is ambiguously assessed. On the one hand, there are indications of a strict correlation between these conditions, and on the other, the absence of this association. Our study showed that more obvious neurological deficit in DM can be related to the additional damaging impact of chronic hyperglycemia as impaired metabolism of nerve fibers and deterioration of their trophism. The autoimmune nerve damage occurring in CIDP is superimposed on the already existing impairments in the microcirculation and dysfunction of peripheral nerves, thereby increasing their damage.Conclusion. The course of CIDP in the presence of DM differs from that of «pure» CIDP, which should be taken into account in managing these patients.https://nnp.ima-press.net/nnp/article/view/1358chronic inflammatory demyelinating polyneuropathydiabetes mellituselectroneuromyographyneuropathyperipheral nervous system |
collection |
DOAJ |
language |
Russian |
format |
Article |
sources |
DOAJ |
author |
R. A. Gapeshin E. R. Barantsevich D. I. Rudenko T. R. Stuchevskaya A. A. Yakovlev |
spellingShingle |
R. A. Gapeshin E. R. Barantsevich D. I. Rudenko T. R. Stuchevskaya A. A. Yakovlev The characteristics of chronic inflammatory demyelinating polyneuropathy in patients with diabetes mellitus Nevrologiâ, Nejropsihiatriâ, Psihosomatika chronic inflammatory demyelinating polyneuropathy diabetes mellitus electroneuromyography neuropathy peripheral nervous system |
author_facet |
R. A. Gapeshin E. R. Barantsevich D. I. Rudenko T. R. Stuchevskaya A. A. Yakovlev |
author_sort |
R. A. Gapeshin |
title |
The characteristics of chronic inflammatory demyelinating polyneuropathy in patients with diabetes mellitus |
title_short |
The characteristics of chronic inflammatory demyelinating polyneuropathy in patients with diabetes mellitus |
title_full |
The characteristics of chronic inflammatory demyelinating polyneuropathy in patients with diabetes mellitus |
title_fullStr |
The characteristics of chronic inflammatory demyelinating polyneuropathy in patients with diabetes mellitus |
title_full_unstemmed |
The characteristics of chronic inflammatory demyelinating polyneuropathy in patients with diabetes mellitus |
title_sort |
characteristics of chronic inflammatory demyelinating polyneuropathy in patients with diabetes mellitus |
publisher |
IMA-PRESS LLC |
series |
Nevrologiâ, Nejropsihiatriâ, Psihosomatika |
issn |
2074-2711 2310-1342 |
publishDate |
2020-06-01 |
description |
Chronic inflammatory demyelinating polyneuropathy (CIDP) in patients with diabetes mellitus (DM) occurs approximately 9—11 times more frequently than in the general population.Objective: to assess the characteristics of CIDP in the presence of DM.Patients and methods. A total of 109 patients with CIDP diagnosed according to the international EFNS/PNS criteria were examined. Seventeen patients had type 1 or 2 DM; the remaining 92 patients did not.Results and discussion. The patients with CIDP and DM were found to have significantly more obvious neurological deficit, lower levels of selfservice, and a shorter time to diagnose CIDP than those with CIDP without DM.The concurrence of CIDP and DM is ambiguously assessed. On the one hand, there are indications of a strict correlation between these conditions, and on the other, the absence of this association. Our study showed that more obvious neurological deficit in DM can be related to the additional damaging impact of chronic hyperglycemia as impaired metabolism of nerve fibers and deterioration of their trophism. The autoimmune nerve damage occurring in CIDP is superimposed on the already existing impairments in the microcirculation and dysfunction of peripheral nerves, thereby increasing their damage.Conclusion. The course of CIDP in the presence of DM differs from that of «pure» CIDP, which should be taken into account in managing these patients. |
topic |
chronic inflammatory demyelinating polyneuropathy diabetes mellitus electroneuromyography neuropathy peripheral nervous system |
url |
https://nnp.ima-press.net/nnp/article/view/1358 |
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