Hybrid technique of magnetic resonance imaging and electroencephalography to assess the structural and functional features of the brain in flight school cadets during primary medical flight examination
- Authors: Kolomiytsev V.G.1, Gornov S.V.2, Burova I.V.3, Litvinenko E.A.3,4, Velichkin A.N.3
-
Affiliations:
- 419th Military Hospital
- Federal Medical-Biological Agency
- Kuban State Medical University
- Regional Clinical Hospital No. 2, Krasnodar
- Issue: Vol 26, No 3 (2024)
- Pages: 421-426
- Section: Research paper
- URL: https://journals.rcsi.science/1682-7392/article/view/264263
- DOI: https://doi.org/10.17816/brmma567949
- ID: 264263
Cite item
Abstract
This study conducted a functional assessment of the results of magnetic resonance imaging in comparison with electroencephalography of 348 young pilots of the Higher Military Pilot School named after the Hero of the Soviet Union A.K. Serov who were deemed “healthy” during the medical flight commission. Magnetic resonance imaging revealed expansion of the cerebrospinal fluid spaces of varying degrees and localization in 41(11.8%) pilots after the medical flight commission, which is a contraindication for flight service. However, many congenital structural features of the brain detected by magnetic resonance imaging are normal anatomical variants. When deciphering all electroencephalograms, deviations from the norm were noted in 41(11.5%) cases, including α- and β-rhythms. In 1 (0.3%) patient, changes were also detected by magnetic resonance imaging and electroencephalography. Deviations in electroencephalograms were not associated with the changes detected by magnetic resonance imaging. Thus, the detected changes in the electroencephalograms of 1 (0.3%) pilot had not clear effects, and magnetic resonance imaging detected cerebrospinal fluid space expansion up to 10 mm in the retrocerebellar region. The study emphasized the need to clarify the techniques in medical flight commission in relation to flight personnel with such “findings” to objectively predict the real risk in relation to further service. Therefore, additional studies in young pilots with identified characteristics are necessary by comparing magnetic resonance imaging and electroencephalogram findings with respect to exercise testing, mental function, and learning potential.
Full Text
##article.viewOnOriginalSite##About the authors
Viktor G. Kolomiytsev
419th Military Hospital
Email: mr.Kolomiytsev@bk.ru
ORCID iD: 0000-0002-8706-508X
SPIN-code: 1533-2825
head of the mobile X-ray room
Russian Federation, KrasnodarSergey V. Gornov
Federal Medical-Biological Agency
Email: gornovsv@mail.ru
ORCID iD: 0000-0002-3389-4309
SPIN-code: 5297-3721
MD, Dr. Sci. (Med.), associate professor
Russian Federation, MoscowIlona V. Burova
Kuban State Medical University
Author for correspondence.
Email: Ilona-bu@mail.ru
ORCID iD: 0000-0002-9787-8914
SPIN-code: 3803-7449
resident doctor
Russian Federation, KrasnodarElena A. Litvinenko
Kuban State Medical University; Regional Clinical Hospital No. 2, Krasnodar
Email: Ilona-bu@mail.ru
ORCID iD: 0000-0001-7764-4267
MD, Cand. Sci. (Med.)
Russian Federation, Krasnodar; KrasnodarAlexander N. Velichkin
Kuban State Medical University
Email: velichkinalexandr@inbox.ru
6th year student
Russian Federation, KrasnodarReferences
- Chudina EYu, Evtushenko IV. Features of formation of visual perception in infants with organic central nervous system. International journal of applied and fundamental research. 2016;(10–2):326–330. EDN: WMGUVD
- Shein AP, Skripnikov AA, Mikhailova EA. Effect of post-stroke cyst volume in big cerebral hemispheres on the quantitative characteristics of background EEG. Bulletin of the east Siberian scientific center of the Siberian branch of the Russian academy of medical sciences. 2006;(5(51)):201–206. EDN: KZEYAB (In Russ.)
- Kozhevnikova OV, Kuznetsova GV, Anikin AV, et al. Electroencephalography vs. Magnetic resonance imaging: opportunities for detecting structural lesions of the central nervous system in children. Diagnostic issues in pediatrics. 2009;1(1):66–70. EDN: KVLTIF
- Karaseva TA. Computed tomography of the brain in the expert assessment of determining the category of suitability for military service. News of higher educational institutions. 2011;1(17):131–144. (In Russ.) EDN: OETUQB
- Zenkov LR. Clinical electroencephalography (with elements of epileptology): a guide for doctors. 9th ed. Moscow: Medpress-inform; 2018. 360 p. (In Russ.)
- Cherapkina LP, Tristan VG. The characteristics of the cerebrum bioelectrical activity of the sportsmen. Bulletin of the south Ural state university. 2011;39(256):27–31. (In Russ.) EDN: OMUELD
- Ovchinnikov BV, Shamova NS, Zubenko AI. Possibilities of using electroencephalography in professional selection of military service servers. News of the Russian military medical academy. 2019;38(3):41–45. (In Russ.) EDN: XTVTEF
- Gornov SV, Titov VB, Ovinnikov AA, et al. Study of the influence of stress on the readiness of aviation specialists to perform professional actions. Russian Medical Journal. 2016;(13):880–883. (In Russ.) EDN: WIDAAV
- Onishchenko AV, Mosyagin IG. Wave activity of the brain in military sailors in various conditions of professional activity. Ecology and Man. 2008;(8):49–53. (In Russ.)
- Butova OA. Features of the formation of bioelectrical activity of neurons in the brain of military personnel of the Stavropol garrison in the aspect of adaptation. Bulletin of St. Petersburg State University. 2009;(3):235–241. (In Russ.)
- Gornov SV, Zelenova ME, Bakanov AS, et al. Study of the professional health of flight specialists In: Systemogenesis of educational and professional activities: materials of the VII International Scientific and Practical Conference. Yaroslavl: Litera Agency; 2015:55–58. (In Russ.)
- Reinecke K, Cordes M, Lerch C, et al. From lab to field conditions: a pilot study on EEG methodology in applied sports sciences. Appl Psychophysiol Biofeedback. 2011;36(4):265–271. doi: 10.1007/s10484-011-9166-x
- Ermutlu N, Yücesir I, Eskikurt G, et al. Brain electrical activities of dancers and fast ball sports athletes are different. Cogn Neurodyn. 2015;9(2):257–263. doi: 10.1007/s11571-014-9320-2
- Reinecke K, Cordes M, Lerch C, et al. From lab to field conditions: a pilot study on EEG methodology in applied sports sciences. Appl Psychophysiol Biofeedback. 2011;36(4):265–271. doi: 10.1007/s10484-011-9166-x