Abstract
Objective: The objective of this study was to evaluate the feasibility and safety of performing an endoscopic thyroidectomy (ETE) via a retroauricular approach. Methods: Forty-seven patients who underwent ETE via a retroauricular approach were included, and a total of 47 patients who underwent conventional open thyroid lobectomy in the same period were analyzed as a control group. All patients underwent prospective functional evaluations before the operation and 1 week, and 1, 3, 6, and 12 months postoperatively using a comprehensive battery of functional assessments. Results: The mean total operative time was 152 ± 48 min, with a mean endoscopic procedure time of 58 ± 18 min. One patient developed temporary vocal fold paralysis. Although most of the parameters for the functional outcome were worse in the ETE group, these differences were transient. Subjective worsening on the voice handicap index and dysphagia handicap index normalized by 3 months postoperatively. The average pain score on a visual analog scale at 1 week after surgery was 2.84, representing a tolerable range of discomfort. The mean paresthesia/hyperesthesia score was worse in the ETE group than the open surgery group by postoperative month 6; however, these differences eventually disappeared. Thirty-six of the 47 patients in the ETE group were satisfied or extremely satisfied with the retroauricular incision by 6 months after surgery. Conclusions: ETE via a retroauricular approach is a safe, feasible, and cosmetically desirable treatment option, with outcomes comparable to conventional open thyroidectomy in the longer term.
| Original language | English |
|---|---|
| Pages (from-to) | 3014-3021 |
| Number of pages | 8 |
| Journal | Annals of Surgical Oncology |
| Volume | 22 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - 2015 Jan 21 |
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ASJC Scopus subject areas
- Surgery
- Oncology
Cite this
A Prospective 1-Year Comparative Study of Endoscopic Thyroidectomy Via a Retroauricular Approach Versus Conventional Open Thyroidectomy at a Single Institution. / Chung, Eun Jae; Park, Min Woo; Cho, Jae-Gu; Baek, Seung-Kuk; Kwon, Soon Young; Woo, Jeong-Soo; Jung, Kwang-Yoon.
In: Annals of Surgical Oncology, Vol. 22, No. 9, 21.01.2015, p. 3014-3021.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - A Prospective 1-Year Comparative Study of Endoscopic Thyroidectomy Via a Retroauricular Approach Versus Conventional Open Thyroidectomy at a Single Institution
AU - Chung, Eun Jae
AU - Park, Min Woo
AU - Cho, Jae-Gu
AU - Baek, Seung-Kuk
AU - Kwon, Soon Young
AU - Woo, Jeong-Soo
AU - Jung, Kwang-Yoon
PY - 2015/1/21
Y1 - 2015/1/21
N2 - Objective: The objective of this study was to evaluate the feasibility and safety of performing an endoscopic thyroidectomy (ETE) via a retroauricular approach. Methods: Forty-seven patients who underwent ETE via a retroauricular approach were included, and a total of 47 patients who underwent conventional open thyroid lobectomy in the same period were analyzed as a control group. All patients underwent prospective functional evaluations before the operation and 1 week, and 1, 3, 6, and 12 months postoperatively using a comprehensive battery of functional assessments. Results: The mean total operative time was 152 ± 48 min, with a mean endoscopic procedure time of 58 ± 18 min. One patient developed temporary vocal fold paralysis. Although most of the parameters for the functional outcome were worse in the ETE group, these differences were transient. Subjective worsening on the voice handicap index and dysphagia handicap index normalized by 3 months postoperatively. The average pain score on a visual analog scale at 1 week after surgery was 2.84, representing a tolerable range of discomfort. The mean paresthesia/hyperesthesia score was worse in the ETE group than the open surgery group by postoperative month 6; however, these differences eventually disappeared. Thirty-six of the 47 patients in the ETE group were satisfied or extremely satisfied with the retroauricular incision by 6 months after surgery. Conclusions: ETE via a retroauricular approach is a safe, feasible, and cosmetically desirable treatment option, with outcomes comparable to conventional open thyroidectomy in the longer term.
AB - Objective: The objective of this study was to evaluate the feasibility and safety of performing an endoscopic thyroidectomy (ETE) via a retroauricular approach. Methods: Forty-seven patients who underwent ETE via a retroauricular approach were included, and a total of 47 patients who underwent conventional open thyroid lobectomy in the same period were analyzed as a control group. All patients underwent prospective functional evaluations before the operation and 1 week, and 1, 3, 6, and 12 months postoperatively using a comprehensive battery of functional assessments. Results: The mean total operative time was 152 ± 48 min, with a mean endoscopic procedure time of 58 ± 18 min. One patient developed temporary vocal fold paralysis. Although most of the parameters for the functional outcome were worse in the ETE group, these differences were transient. Subjective worsening on the voice handicap index and dysphagia handicap index normalized by 3 months postoperatively. The average pain score on a visual analog scale at 1 week after surgery was 2.84, representing a tolerable range of discomfort. The mean paresthesia/hyperesthesia score was worse in the ETE group than the open surgery group by postoperative month 6; however, these differences eventually disappeared. Thirty-six of the 47 patients in the ETE group were satisfied or extremely satisfied with the retroauricular incision by 6 months after surgery. Conclusions: ETE via a retroauricular approach is a safe, feasible, and cosmetically desirable treatment option, with outcomes comparable to conventional open thyroidectomy in the longer term.
UR - http://www.scopus.com/inward/record.url?scp=84938961657&partnerID=8YFLogxK
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U2 - 10.1245/s10434-014-4361-7
DO - 10.1245/s10434-014-4361-7
M3 - Article
C2 - 25605517
AN - SCOPUS:84938961657
VL - 22
SP - 3014
EP - 3021
JO - Annals of Surgical Oncology
JF - Annals of Surgical Oncology
SN - 1068-9265
IS - 9
ER -