Transoral carotid ultrasonography as a diagnostic aid in patients with severe carotid stenosis

Kazuhiro Kishikawa, Masahiro Kamouchi, Yasushi Okada, Tooru Inoue, Setsuro Ibayashi, Mitsuo Iida

研究成果: Contribution to journalArticle査読

13 被引用数 (Scopus)

抄録

Evaluation of the distal portion of the extracranial internal carotid artery (ICA) is indispensable for the judgment of whether surgical treatment for high-grade carotid stenosis is preferable or not. When the ICA is occluded or severely stenosed by an organic lesion along the long segment, carotid endarterectomy (CEA) is abandoned. On the other hand, CEA may be beneficial in patients with severe carotid stenosis which is situated only in the restricted lesion of the proximal portion of the ICA. Conventional carotid ultrasonography sometimes cannot provide sufficient information due to calcified plaque and/or high position of bifurcation. Newly developed transoral carotid ultrasonography (TOCU) enables us to observe the distal extracranial ICA and distinguish the differential diagnosis. We herein report 3 cases of severe carotid stenosis in which TOCU provided the necessary information obtained neither by conventional carotid ultrasonography nor by angiogram. We concluded that TOCU provides prerequisite information in certain cases in which CEA is considered.

本文言語英語
ページ(範囲)106-110
ページ数5
ジャーナルCerebrovascular Diseases
17
2-3
DOI
出版ステータス出版済み - 2004

All Science Journal Classification (ASJC) codes

  • 神経学
  • 臨床神経学
  • 循環器および心血管医学

フィンガープリント

「Transoral carotid ultrasonography as a diagnostic aid in patients with severe carotid stenosis」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル