Comparing Feedback Techniques in Bilobe Flap Simulation Using 3D-Printed Facial Models
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作者:
Shay, Aryan
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机构:
Univ Arkansas Med Sci, Arkansas Childrens Hosp, Dept Otolaryngol Head & Neck Surg, Little Rock, AR 72205 USA
Univ Arkansas Med Sci, 4301 West Markham St,543, Little Rock, AR 72205 USAUniv Arkansas Med Sci, Arkansas Childrens Hosp, Dept Otolaryngol Head & Neck Surg, Little Rock, AR 72205 USA
Shay, Aryan
[1
,4
]
Zaniletti, Isabella
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Childrens Hosp Assoc, Lenexa, KS USAUniv Arkansas Med Sci, Arkansas Childrens Hosp, Dept Otolaryngol Head & Neck Surg, Little Rock, AR 72205 USA
Zaniletti, Isabella
[2
]
Coffman, Hannah
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机构:
Univ Arkansas Med Sci, Arkansas Childrens Hosp, Dept Otolaryngol Head & Neck Surg, Little Rock, AR 72205 USAUniv Arkansas Med Sci, Arkansas Childrens Hosp, Dept Otolaryngol Head & Neck Surg, Little Rock, AR 72205 USA
Coffman, Hannah
[1
]
Mehta, Sagar
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机构:
Univ Arkansas Med Sci, Arkansas Childrens Hosp, Dept Surg, Div Plast & Reconstruct Surg, Little Rock, AR 72205 USAUniv Arkansas Med Sci, Arkansas Childrens Hosp, Dept Otolaryngol Head & Neck Surg, Little Rock, AR 72205 USA
Mehta, Sagar
[3
]
Richter, Gresham
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机构:
Univ Arkansas Med Sci, Arkansas Childrens Hosp, Dept Otolaryngol Head & Neck Surg, Little Rock, AR 72205 USAUniv Arkansas Med Sci, Arkansas Childrens Hosp, Dept Otolaryngol Head & Neck Surg, Little Rock, AR 72205 USA
Richter, Gresham
[1
]
机构:
[1] Univ Arkansas Med Sci, Arkansas Childrens Hosp, Dept Otolaryngol Head & Neck Surg, Little Rock, AR 72205 USA
[2] Childrens Hosp Assoc, Lenexa, KS USA
[3] Univ Arkansas Med Sci, Arkansas Childrens Hosp, Dept Surg, Div Plast & Reconstruct Surg, Little Rock, AR 72205 USA
[4] Univ Arkansas Med Sci, 4301 West Markham St,543, Little Rock, AR 72205 USA
3D printing;
bilobe;
facial simulator;
feedback;
local facial flap;
resident education;
OTOLARYNGOLOGY;
RHINOPLASTY;
SURGERY;
BONE;
D O I:
10.1002/oto2.90
中图分类号:
R76 [耳鼻咽喉科学];
学科分类号:
100213 ;
摘要:
Objective. To compare live versus delayed feedback on trainee performance of bilobe flaps using 3-dimensional (3D)-printed facial simulators and determine whether these effects are sustained on repeat performance.Study Design. Cohort study.Setting. University of Arkansas for Medical Sciences.Methods. 3D-printed facial models with a nasal ala defect were provided to 18 subjects. Subjects were stratified and randomized based on their training level into 1 of 3 groups corresponding to live feedback (Group 1), delayed feedback (Group 2), and no feedback (Group 3). Subjects performed a bilobe flap following a structured lecture. Four weeks later, subjects independently repeated the exercise on the contralateral ala. Likert surveys were used to assess subjective parameters. Objective grading was performed by a plastic surgeon, which included a point system and score for the overall appearance.Results. Following exercise 1, Group 1 reported a significant improvement in knowledge (P < .001), which was sustained after exercise 2 (P < .001); Group 2 reported a significant improvement after exercise 1 (P = .03) but was not sustained (P = .435). After the second exercise, Group 1 and Group 2 improved their confidence in bilobed repair (P = .001 and P = .003, respectively), but this was greater for Group 1. Group 1 showed a significant improvement in their design time following exercise 2 (P = .007). There were no significant differences between groups on total time for repair, total score, and appearance.Conclusion. 3D-printed models are valuable in teaching the bilobe flap for nasal defects, with live feedback providing the greatest level of improvement in self-reported knowledge and confidence.
机构:
Indiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USAIndiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USA
Falls, Megan
Vincze, Jonathan
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Marian Univ, Coll Osteopath Med, Indianapolis, IN USAIndiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USA
Vincze, Jonathan
Brown, Joshua
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Indiana Univ Sch Med, Indianapolis, IN 46202 USAIndiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USA
Brown, Joshua
Witsberger, Chelsey
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机构:
Univ Michigan, Dept Otolaryngol Head & Neck Surg, Ann Arbor, MI 48109 USAIndiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USA
Witsberger, Chelsey
Discolo, Christopher
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Indiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USAIndiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USA
Discolo, Christopher
Partain, Matthew
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Indiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USAIndiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USA
Partain, Matthew
Rosen, Philip
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Indiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USAIndiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USA
Rosen, Philip
Ting, Jonathan
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Indiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USAIndiana Univ, Dept Otolaryngol Head & Neck Surg, 1130 West Michigan St,Fesler Hall,Suite 400, Indianapolis, IN 46202 USA
机构:
Seoul Natl Univ, Coll Med, Seoul Natl Univ Hosp, Dept Neurosurg, 101 Daehak ro, Seoul 03080, South KoreaSeoul Natl Univ, Coll Med, Seoul Natl Univ Hosp, Dept Neurosurg, 101 Daehak ro, Seoul 03080, South Korea
机构:
Henry Ford Hlth Syst, Div Cardiol, Ctr Struct Heart Dis, 2799 West Grand Blvd, Detroit, MI 48202 USAHenry Ford Hlth Syst, Div Cardiol, Ctr Struct Heart Dis, 2799 West Grand Blvd, Detroit, MI 48202 USA
Pantelic, Molly
Pantelic, Milan
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Henry Ford Hlth Syst, Dept Radiol, 2799 West Grand Blvd, Detroit, MI 48202 USAHenry Ford Hlth Syst, Div Cardiol, Ctr Struct Heart Dis, 2799 West Grand Blvd, Detroit, MI 48202 USA
Pantelic, Milan
Pietila, Todd
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Materialise, 44650 Helm Ct, Plymouth, MI 48170 USAHenry Ford Hlth Syst, Div Cardiol, Ctr Struct Heart Dis, 2799 West Grand Blvd, Detroit, MI 48202 USA
Pietila, Todd
Rollet, Marianne
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Henry Ford Hlth Syst, Div Cardiol, Ctr Struct Heart Dis, 2799 West Grand Blvd, Detroit, MI 48202 USAHenry Ford Hlth Syst, Div Cardiol, Ctr Struct Heart Dis, 2799 West Grand Blvd, Detroit, MI 48202 USA
Rollet, Marianne
Myers, Eric
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Henry Ford Hlth Syst, Henry Ford Innovat Inst, 2799 West Grand Blvd, Detroit, MI 48202 USAHenry Ford Hlth Syst, Div Cardiol, Ctr Struct Heart Dis, 2799 West Grand Blvd, Detroit, MI 48202 USA
Myers, Eric
Song, Thomas
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Henry Ford Hlth Syst, Dept Radiol, 2799 West Grand Blvd, Detroit, MI 48202 USAHenry Ford Hlth Syst, Div Cardiol, Ctr Struct Heart Dis, 2799 West Grand Blvd, Detroit, MI 48202 USA
Song, Thomas
O'Neill, William W.
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Henry Ford Hlth Syst, Div Cardiol, Ctr Struct Heart Dis, 2799 West Grand Blvd, Detroit, MI 48202 USAHenry Ford Hlth Syst, Div Cardiol, Ctr Struct Heart Dis, 2799 West Grand Blvd, Detroit, MI 48202 USA
O'Neill, William W.
Wang, Dee Dee
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机构:
Henry Ford Hlth Syst, Div Cardiol, Ctr Struct Heart Dis, 2799 West Grand Blvd, Detroit, MI 48202 USA
Henry Ford Hlth Syst, Henry Ford Innovat Inst, 2799 West Grand Blvd, Detroit, MI 48202 USAHenry Ford Hlth Syst, Div Cardiol, Ctr Struct Heart Dis, 2799 West Grand Blvd, Detroit, MI 48202 USA