Structural-functional characteristics of the brain in juvenile patients in remission after first-episode of endogenous psychosis

Kaleda V.G.; Lebedeva I.S.; Iakimov A.O.; Barkhatova A.N.; Akhadov T.A.; Semenova N.A.; Petraikin A.V.

doi:https://doi.org/

Kaleda V.G.

Nauchnyĭ tsentr psikhicheskogo zdorov'ia RAMN, Moskva

SPIN RSCI: 9035-3290
Scopus AuthorID: 56765570100
ResearcherID: K-5466-2013
ORCID: 0000-0002-1209-1443

Lebedeva I.S.

Meditsinskiĭ kholding "SM-Klinika"

SPIN RSCI: 6301-0082
Scopus AuthorID: 7006023789
ResearcherID: I-6412-2016
ORCID: 0000-0002-0649-6663

Iakimov A.O.

Barkhatova A.N.

Nauchnyĭ tsentr psikhicheskogo zdorov'ia RAMN, Moskva

Akhadov T.A.

Nauchnyĭ tsentr psikhicheskogo zdorov'ia RAMN, Moskva

Semenova N.A.

Altai State Medical University, Ministry of Health of Russia, Barnaul

Petraikin A.V.

Research and Practical Clinical Center of Diagnostics and Telemedicine Technologies, Department of Health Care of Moscow, Moscow, Russia

Structural-functional characteristics of the brain in juvenile patients in remission after first-episode of endogenous psychosis

Authors:

Kaleda V.G., Lebedeva I.S., Iakimov A.O., Barkhatova A.N., Akhadov T.A., Semenova N.A., Petraikin A.V.

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Journal: S.S. Korsakov Journal of Neurology and Psychiatry. 2011;111(10): 18‑22

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To cite this article:

Kaleda VG, Lebedeva IS, Iakimov AO, Barkhatova AN, Akhadov TA, Semenova NA, Petraikin AV. Structural-functional characteristics of the brain in juvenile patients in remission after first-episode of endogenous psychosis. S.S. Korsakov Journal of Neurology and Psychiatry. 2011;111(10):18‑22. (In Russ.)

Подписка 2026 Журнал неврологии и психиатрии им. С.С. Корсакова (S.S. Korsakov Journal of Neurology and Psychiatry)

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Abstract:

The structural MRI and auditory evoked potentials (odd-ball paradigm) were analyzed in juvenile patients at the remission stage after the first episode of endogenous psychosis. Eleven male patients and 11 male controls, aged 18-25, years were examined. There were no statistically significant between-group differences by averaged volume of grey matter in superior and middle frontal gyri, anterior cingulate gyrus, hippocampus, and superior temporal gyrus in both hemispheres as well by P300 amplitude and latency. It can be assumed that the certain normalization of neurobiological processes can be seen at the studied stage of the disease.

Keywords:

first episode

endogenous psychosis

MRI

evoked potentials

remission formation

Authors:

Kaleda V.G.

Nauchnyĭ tsentr psikhicheskogo zdorov'ia RAMN, Moskva

SPIN RSCI: 9035-3290
Scopus AuthorID: 56765570100
ResearcherID: K-5466-2013
ORCID: 0000-0002-1209-1443

Lebedeva I.S.

Meditsinskiĭ kholding "SM-Klinika"

SPIN RSCI: 6301-0082
Scopus AuthorID: 7006023789
ResearcherID: I-6412-2016
ORCID: 0000-0002-0649-6663

Iakimov A.O.

Barkhatova A.N.

Nauchnyĭ tsentr psikhicheskogo zdorov'ia RAMN, Moskva

Akhadov T.A.

Nauchnyĭ tsentr psikhicheskogo zdorov'ia RAMN, Moskva

Semenova N.A.

Altai State Medical University, Ministry of Health of Russia, Barnaul

Petraikin A.V.

Research and Practical Clinical Center of Diagnostics and Telemedicine Technologies, Department of Health Care of Moscow, Moscow, Russia

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References:

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