Matches in SemOpenAlex for { <https://semopenalex.org/work/W4309371055> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W4309371055 endingPage "103" @default.
- W4309371055 startingPage "103" @default.
- W4309371055 abstract "Accurate midline myelotomy through the posterior median sulcus (PMS) is the key step to minimize surgical morbidity during intramedullary tumor removal.1,2 When an intramedullary mass is present, the cord is usually rotated and it may be difficult to distinguish its sulci.2-4 Inadvertent dissection through the dorsal columns exposes the patient to disabling postoperative deficits.5 In recent years, together with the well-established neurophysiologic phase-reversal method, newer intraoperative angiographic techniques have been developed to identify the PMS.1-4 In order to illustrate the combination of the 2, we present the case of a 31-year-old man with a right claw hand syndrome who underwent surgical excision of a C6-D1 ependymoma (Video 1).6,7 After localizing the tumor with ultrasound, somatosensory evoked potentials (obtained by stimulating the dorsal columns with the use of a bipolar handheld neurostimulator) were employed to identify the PMS by means of the phase reversal technique, which uncovered the silent central line corresponding to the PMS. Use of indocyanine green fluorescence (ICG) later confirmed with certainty the location of the spinal cord's midline by enabling identification of the dorsal medullary veins exiting the PMS. As expected, the midline was significantly laterally displaced by the tumor. After penetrating the PMS, gentle dissection between the 2 posterior chordae enabled the surgeon to reach and enucleate the tumor in a minimally traumatic fashion. No postoperative deficits were reported. This method represents a direct and effective way to reduce morbidity resulting from this type of surgery." @default.
- W4309371055 created "2022-11-26" @default.
- W4309371055 creator A5005464185 @default.
- W4309371055 creator A5031666313 @default.
- W4309371055 creator A5047410102 @default.
- W4309371055 creator A5057538624 @default.
- W4309371055 creator A5085331836 @default.
- W4309371055 date "2023-03-01" @default.
- W4309371055 modified "2023-10-17" @default.
- W4309371055 title "Intraoperative Neurophysiologic and Angiographic Techniques to Identify the Posterior Median Sulcus for Midline Myelotomy" @default.
- W4309371055 cites W1950876398 @default.
- W4309371055 cites W1982953224 @default.
- W4309371055 cites W1999072539 @default.
- W4309371055 cites W2109726321 @default.
- W4309371055 cites W2604230078 @default.
- W4309371055 cites W2806531963 @default.
- W4309371055 doi "https://doi.org/10.1016/j.wneu.2022.11.064" @default.
- W4309371055 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36410706" @default.
- W4309371055 hasPublicationYear "2023" @default.
- W4309371055 type Work @default.
- W4309371055 citedByCount "0" @default.
- W4309371055 crossrefType "journal-article" @default.
- W4309371055 hasAuthorship W4309371055A5005464185 @default.
- W4309371055 hasAuthorship W4309371055A5031666313 @default.
- W4309371055 hasAuthorship W4309371055A5047410102 @default.
- W4309371055 hasAuthorship W4309371055A5057538624 @default.
- W4309371055 hasAuthorship W4309371055A5085331836 @default.
- W4309371055 hasConcept C118552586 @default.
- W4309371055 hasConcept C126322002 @default.
- W4309371055 hasConcept C126838900 @default.
- W4309371055 hasConcept C141071460 @default.
- W4309371055 hasConcept C142724271 @default.
- W4309371055 hasConcept C143409427 @default.
- W4309371055 hasConcept C204787440 @default.
- W4309371055 hasConcept C24998067 @default.
- W4309371055 hasConcept C2775862295 @default.
- W4309371055 hasConcept C2776911203 @default.
- W4309371055 hasConcept C2777132076 @default.
- W4309371055 hasConcept C2777836068 @default.
- W4309371055 hasConcept C2778173225 @default.
- W4309371055 hasConcept C2778373776 @default.
- W4309371055 hasConcept C2780775167 @default.
- W4309371055 hasConcept C71924100 @default.
- W4309371055 hasConceptScore W4309371055C118552586 @default.
- W4309371055 hasConceptScore W4309371055C126322002 @default.
- W4309371055 hasConceptScore W4309371055C126838900 @default.
- W4309371055 hasConceptScore W4309371055C141071460 @default.
- W4309371055 hasConceptScore W4309371055C142724271 @default.
- W4309371055 hasConceptScore W4309371055C143409427 @default.
- W4309371055 hasConceptScore W4309371055C204787440 @default.
- W4309371055 hasConceptScore W4309371055C24998067 @default.
- W4309371055 hasConceptScore W4309371055C2775862295 @default.
- W4309371055 hasConceptScore W4309371055C2776911203 @default.
- W4309371055 hasConceptScore W4309371055C2777132076 @default.
- W4309371055 hasConceptScore W4309371055C2777836068 @default.
- W4309371055 hasConceptScore W4309371055C2778173225 @default.
- W4309371055 hasConceptScore W4309371055C2778373776 @default.
- W4309371055 hasConceptScore W4309371055C2780775167 @default.
- W4309371055 hasConceptScore W4309371055C71924100 @default.
- W4309371055 hasLocation W43093710551 @default.
- W4309371055 hasLocation W43093710552 @default.
- W4309371055 hasOpenAccess W4309371055 @default.
- W4309371055 hasPrimaryLocation W43093710551 @default.
- W4309371055 hasRelatedWork W112188935 @default.
- W4309371055 hasRelatedWork W2015027189 @default.
- W4309371055 hasRelatedWork W2079855003 @default.
- W4309371055 hasRelatedWork W2330323665 @default.
- W4309371055 hasRelatedWork W2331976252 @default.
- W4309371055 hasRelatedWork W2416684061 @default.
- W4309371055 hasRelatedWork W2520693956 @default.
- W4309371055 hasRelatedWork W2588228529 @default.
- W4309371055 hasRelatedWork W4322705590 @default.
- W4309371055 hasRelatedWork W4327517806 @default.
- W4309371055 hasVolume "171" @default.
- W4309371055 isParatext "false" @default.
- W4309371055 isRetracted "false" @default.
- W4309371055 workType "article" @default.