2021
DOI: 10.1007/s00405-021-06682-z
|View full text |Cite
|
Sign up to set email alerts
|

An objective, markerless videosystem for staging facial palsy

Abstract: Purpose To propose a new objective, video recording method for the classification of unilateral peripheral facial palsy (UPFP) that relies on mathematical algorithms allowing the software to recognize numerical points on the two sides of the face surface that would be indicative of facial nerve impairment without positioning of markers on the face. Methods Patients with UPFP of different House–Brackmann (HB) degrees ranging from II to V were evaluated afte… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1

Citation Types

0
4
0

Year Published

2022
2022
2024
2024

Publication Types

Select...
4
1

Relationship

0
5

Authors

Journals

citations
Cited by 5 publications
(4 citation statements)
references
References 22 publications
0
4
0
Order By: Relevance
“…Previous studies on the automatic evaluation of facial palsy using video or image analysis can be divided into those that focus on central facial palsy (CFP) 9 , 10 and those that do not distinguish between CFP and peripheral facial palsy (PFP) 11 25 . For CFP, palsy presents on the lower face, whereas for PFP, palsy presents on the entire face.…”
Section: Related Workmentioning
confidence: 99%
See 2 more Smart Citations
“…Previous studies on the automatic evaluation of facial palsy using video or image analysis can be divided into those that focus on central facial palsy (CFP) 9 , 10 and those that do not distinguish between CFP and peripheral facial palsy (PFP) 11 25 . For CFP, palsy presents on the lower face, whereas for PFP, palsy presents on the entire face.…”
Section: Related Workmentioning
confidence: 99%
“…Various methods for automatically evaluating peripheral or overall facial palsy have been proposed 11 25 . These methods can be divided into those that use facial landmarks and those that do not.…”
Section: Related Workmentioning
confidence: 99%
See 1 more Smart Citation
“…Grading systems for evaluating FNP FDI 20 FaCE 21 Psychosocial scale of facial appearance 22 FACE-Q 23 House-Brackmann 3 Sunnybrook 4 Yanagihara facial nerve grading system 24 FNGS 2.0 25 eFACE 26 Glasgow facial palsy scale 27 Facogram 28 The Nottingham system 29 Moiré topography index 30 Computerized facial analyses 7,[31][32][33][34][35][36][37][38][39] Manual measurement of facial points [40][41][42] Abbreviations: FaCE, facial clinimetric evaluation scale; FDI, facial disability index; FNGS, facial nerve grading system; FNP, facial nerve palsy.…”
Section: Patient Experiencementioning
confidence: 99%