Electrophysiological aspects of mini-invasive trigeminal neuralgia management
Brain-steam acoustic evoked potentials (BAEP) study was carried out in 84 patients with chronic-pain syndrome due to trigeminal neuralgia (TN). Preoperative BAEP changes were detected in all patients with TN. There were no specific differences in BAEP among variants of the disease course preoperativ...
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| Format: | Article |
| Language: | English |
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Siberian State Medical University (Tomsk)
2008-12-01
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| Series: | Бюллетень сибирской медицины |
| Online Access: | https://bulletin.ssmu.ru/jour/article/view/3510 |
| _version_ | 1797873217359052800 |
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| author | A. S. Petrovskaya Ye. G. Melidi A. L. Krivoshapkin P. I. Pilipenko Al. L. Krivoshapkin |
| author_facet | A. S. Petrovskaya Ye. G. Melidi A. L. Krivoshapkin P. I. Pilipenko Al. L. Krivoshapkin |
| author_sort | A. S. Petrovskaya |
| collection | DOAJ |
| description | Brain-steam acoustic evoked potentials (BAEP) study was carried out in 84 patients with chronic-pain syndrome due to trigeminal neuralgia (TN). Preoperative BAEP changes were detected in all patients with TN. There were no specific differences in BAEP among variants of the disease course preoperatively. Percutaneous radiofrequency termocoagulation of Gasserian ganglion could be explored in all etiological types of TN. The lesion in trigeminal ganglion raised functional activity in the brain-stem part of the antinociceptive system. The radiofrequency lesion blocked the afferent pulsation from a peripheral part. It both relieved the severe pain and restored the damaged sanogenetic mechanism of pain suppression. Unrestorable BAEPs postoperatively were a prognostic factor for the pain relapse in patients with TN. |
| first_indexed | 2024-04-10T01:11:35Z |
| format | Article |
| id | doaj.art-15627d658280433abaa173aab557dc08 |
| institution | Directory Open Access Journal |
| issn | 1682-0363 1819-3684 |
| language | English |
| last_indexed | 2024-04-10T01:11:35Z |
| publishDate | 2008-12-01 |
| publisher | Siberian State Medical University (Tomsk) |
| record_format | Article |
| series | Бюллетень сибирской медицины |
| spelling | doaj.art-15627d658280433abaa173aab557dc082023-03-13T09:58:09ZengSiberian State Medical University (Tomsk)Бюллетень сибирской медицины1682-03631819-36842008-12-0175-129630010.20538/1682-0363-2008-5-1-296-3002156Electrophysiological aspects of mini-invasive trigeminal neuralgia managementA. S. Petrovskaya0Ye. G. Melidi1A. L. Krivoshapkin2P. I. Pilipenko3Al. L. Krivoshapkin4Детская клиническая больница, г. Новосибирск; Новосибирский государственный медицинский университетДетская клиническая больница, г. Новосибирск; Новосибирский государственный медицинский университетДетская клиническая больница, г. Новосибирск; Новосибирский государственный медицинский университетДетская клиническая больница, г. Новосибирск; Новосибирский государственный медицинский университетДетская клиническая больница, г. Новосибирск; Новосибирский государственный медицинский университетBrain-steam acoustic evoked potentials (BAEP) study was carried out in 84 patients with chronic-pain syndrome due to trigeminal neuralgia (TN). Preoperative BAEP changes were detected in all patients with TN. There were no specific differences in BAEP among variants of the disease course preoperatively. Percutaneous radiofrequency termocoagulation of Gasserian ganglion could be explored in all etiological types of TN. The lesion in trigeminal ganglion raised functional activity in the brain-stem part of the antinociceptive system. The radiofrequency lesion blocked the afferent pulsation from a peripheral part. It both relieved the severe pain and restored the damaged sanogenetic mechanism of pain suppression. Unrestorable BAEPs postoperatively were a prognostic factor for the pain relapse in patients with TN.https://bulletin.ssmu.ru/jour/article/view/3510 |
| spellingShingle | A. S. Petrovskaya Ye. G. Melidi A. L. Krivoshapkin P. I. Pilipenko Al. L. Krivoshapkin Electrophysiological aspects of mini-invasive trigeminal neuralgia management Бюллетень сибирской медицины |
| title | Electrophysiological aspects of mini-invasive trigeminal neuralgia management |
| title_full | Electrophysiological aspects of mini-invasive trigeminal neuralgia management |
| title_fullStr | Electrophysiological aspects of mini-invasive trigeminal neuralgia management |
| title_full_unstemmed | Electrophysiological aspects of mini-invasive trigeminal neuralgia management |
| title_short | Electrophysiological aspects of mini-invasive trigeminal neuralgia management |
| title_sort | electrophysiological aspects of mini invasive trigeminal neuralgia management |
| url | https://bulletin.ssmu.ru/jour/article/view/3510 |
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