Diagnosis of Vocal Cord Paralysis in Anaesthesia

被引：1
|
作者：
余炜 [1 ,2 ]
曾孝平 [1 ]
HAMID GholamHosseini [3 ]
ANDREW Cameron [4 ]
MICHAEL Harrison J [5 ]
机构：
[1] Faculty of Information Engineering and Automation,Kunming University of Science and Technology
[2] College of Communication Engineering,Chongqing University
[3] Institute of Biomedical Technologies(IBTec),Auckland University of Technology
[4] Middlemore Hospital(Otahuhu),Auckland 1640,New Zealand  5. School of Medicine,University of Auckland,Auckland 1142,New Zealand
来源：
Journal of Donghua University(English Edition) | 2011年 / 28卷 / 01期
基金：
中国国家自然科学基金;
关键词：
vocal cord paralysis; wavelet packet analysis(WPA); support vector machine(SVM); anaesthesia;
D O I：
10.19884/j.1672-5220.2011.01.002
中图分类号：
R767.4 [声带疾病];
学科分类号：
100213 ;
摘要：
Vocal cord paralysis can occur as a complication o surgery or anaesthesia,if permanent is a significant clinica problem.Early detection is important to optimize the chance o repair,and avoid complications associated with an impaired swallow.An algorithm to detect altered vocal cord function was presented based on wavelet packet analysis(WPA) and suppor vector machines(SVM),and compared with the Hoarseness Diagram method(HDm),which was reported as an objective voice quality evaluation approach and could be used for pathological voice discrimination.Experiments using voice signals recorded from subjects before and after the procedure show high classification accuracy with the new algorithm,whereas HDm fails in the detection of a hoarse voice.This finding would help to develop a screening tool to detect the vocal structure damage during surgery.
引用
收藏
页码：5 / 9
页数：5
相关论文
共 50 条
  • [31] Management of unilateral true vocal cord paralysis in children
    Setlur, Jennifer
    Hartnick, Christopher J.
    CURRENT OPINION IN OTOLARYNGOLOGY & HEAD AND NECK SURGERY, 2012, 20 (06): : 497 - 501
  • [32] Vocal cord paralysis as a consequence of peritonsillar infiltration with bupivacaine
    Weksler, N
    Nash, M
    Rozentsveig, V
    Schwartz, JA
    Schily, M
    Gurman, GM
    ACTA ANAESTHESIOLOGICA SCANDINAVICA, 2001, 45 (08) : 1042 - 1044
  • [33] Unilateral vocal cord paralysis following endotracheal intubation
    Laursen, RJ
    Larsen, KM
    Molgaard, J
    Kolze, V
    ACTA ANAESTHESIOLOGICA SCANDINAVICA, 1998, 42 (01) : 131 - 132
  • [34] Readability and Understandability of Online Vocal Cord Paralysis Materials
    Balakrishnan, Vini
    Chandy, Zachariah
    Hseih, Amy
    Thanh-Lan Bui
    Verma, Sunil P.
    OTOLARYNGOLOGY-HEAD AND NECK SURGERY, 2016, 154 (03) : 460 - 464
  • [35] Vincristine-induced vocal cord paralysis in an infant
    Anghelescu, DL
    De Armendi, AJ
    Thompson, JW
    Sillos, EMA
    Pui, CH
    Sandlund, JT
    PAEDIATRIC ANAESTHESIA, 2002, 12 (02): : 168 - 170
  • [36] Age and comorbidity as risk factors for vocal cord paralysis associated with tracheal intubation
    Kikura, M.
    Suzuki, K.
    Itagaki, T.
    Takada, T.
    Sato, S.
    BRITISH JOURNAL OF ANAESTHESIA, 2007, 98 (04) : 524 - 530
  • [37] A Novel Stacked Model for Classification of Vocal Cord Paralysis Over Imbalanced Vocal Data
    Hegde, K. Jayashree
    Shenoy, K. Manjula
    Devaraja, K.
    IEEE ACCESS, 2025, 13 : 10559 - 10581
  • [38] Right Vocal Cord Paralysis Caused by Histoplasmosis: A Case Report
    Diaz, Ashley
    Auger, Samuel
    Cipriani, Nicole A.
    Baird, Brandon J.
    ANNALS OF OTOLOGY RHINOLOGY AND LARYNGOLOGY, 2023, 132 (03): : 351 - 355
  • [39] Medialization laryngoplasty with silastic implant in unilateral vocal cord paralysis
    Kumar V.P.
    Reddy S.R.
    Das M.H.
    Indian Journal of Otolaryngology and Head & Neck Surgery, 1997, 49 (3) : 262 - 264
  • [40] Vocal cord paralysis after surgery for thoracic aortic aneurysm
    Ishimoto, S
    Ito, K
    Toyama, M
    Kawase, I
    Kondo, K
    Oshima, K
    Niimi, S
    CHEST, 2002, 121 (06) : 1911 - 1915
12345