Name: Gasless Endoscopic Thyroidectomy via the Trans-Axillary Approach (Video) | JoVE Journal
Uploaded: 2023-09-15T13:00:00.000+00:00
Duration: 5 min 10 s
Description: Learn the gasless endoscopic thyroidectomy trans-axillary approach for improved cosmetic outcomes. This method preserves anterior cervical function and eliminates carbon dioxide insufflation.

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5 minutes

This study was conducted in strict accordance with the ethical principles outlined in the Declaration of Helsinki and adhered to the guidelines established by our institution&#39;s Human Research Ethics Committee. The research protocol underwent a thorough review and received approval from the Ethics Committee of West China Hospital of Sichuan University. All participating patients provided written informed consent before their involvement in the study, and stringent measures were taken to ensure the privacy and confidentiality of their data throughout the research process. Patients with benign thyroid nodules, follicular neoplasms, or papillary microcarcinomas, with a tumor size of less than 2 cm, and the absence of lymph node metastasis, were included in the present study. On the other hand, patients with advanced thyroid cancer, tumors larger than 2 cm, evidence of lymph node metastasis, a history of neck surgery that might have resulted in anatomical distortions, or severe comorbidities were excluded from this study.
1. Initiation of the procedure
<ol>
	<li>Administer general anesthesia to the patient using standardized techniques performed by a qualified anesthetist (following institutionally approved procedures). Employ the EMG Endotracheal tube (see Table of Materials). Preoperative antibiotics are not required.</li>
	<li>Position the patient in a supine position, turning their head slightly to the unaffected side. Abduct the upper limb on the affected side to an angle between 60&#176;-90&#176;. This positioning helps expose and stabilize the axilla.</li>
</ol>
2. Incision making
<ol>
	<li>Identify the first or second natural crease line in the axilla on the affected side. Make a primary incision of approximately 4-6 cm in length using a scalpel.</li>
	<li>Create a secondary incision of about 0.5 cm using a surgical scalpel for Trocar (see Table of Materials) placement (Figure 1A).</li>
</ol>
3. Creating surgical cavities
<ol>
	<li>Begin creating a nearly quadrilateral subcutaneous tunnel using retractors (see Table of Materials). Place the retractors on the surface of the pectoralis major muscle and lift the skin and subcutaneous tissue with them (Figure 1B).</li>
	<li>Use the retractors to identify the gap between the sternal head of the sternocleidomastoid and the clavicle head (Figure 1C). Coagulate the tiny blood vessels in the gap using the mini button of the ultrasonic scalpel (see Table of Materials).</li>
	<li>With dissecting forceps and the ultrasonic scalpel, dissect the anatomical space between the sternothyroid muscle and the internal jugular vein. Follow this anatomical space to locate the thyroid and coagulate the middle thyroid vein using the mini button of the ultrasonic scalpel.</li>
	<li>Proceed to dissect the natural space between the thyroid and the sternothyroid muscle, place the retractors in this space, and complete the creation of the surgical cavities (Figure 1D).</li>
</ol>
4. Recognition and safeguarding of the recurrent laryngeal nerve, inferior parathyroid gland, and central neck dissection
<ol>
	<li>Lift the middle and lower pole glands of the thyroid using the retractor to expose the tracheoesophageal groove.</li>
	<li>Locate the recurrent laryngeal nerve around the bifurcation of the inferior thyroid artery, using a nerve monitoring probe (see Table of Materials) for confirmation9 (Figure 2A).</li>
	<li>Carefully dissect the recurrent laryngeal nerve with dissecting forceps and the ultrasonic scalpel until it enters the larynx (Figure 2B). The length of the dissected nerve typically ranges from 4-6 cm, depending on the patient&#39;s anatomy and disease characteristics.</li>
	<li>Dissect the area around the inferior thyroid artery using dissecting forceps and the ultrasonic scalpel while protecting and coagulating the inferior thyroid blood vessels with the mini button of the ultrasonic scalpel to expose the trachea.</li>
	<li>Follow the nerve path to the larynx, ensuring its protection during the dissection process, after coagulating and cutting off the branches of the inferior thyroid artery (Figure 2C). Safeguard the inferior parathyroid gland, preventing any damage or removal during the thyroid and central neck lymph node dissection. If the blood supply to the inferior parathyroid gland is compromised, perform autologous transplantation12.</li>
	<li>Perform a central neck dissection method similar to open surgery12. Remove lymph nodes from the central compartment of the neck based on the extent of the patient&#39;s disease (Figure 2D).</li>
</ol>
5. Identification and protection of superior laryngeal nerve and superior parathyroid gland and dissection of the superior pole of the thyroid
<ol>
	<li>Lift the upper pole of the thyroid using retractors and separate it upward along the common carotid artery using dissecting forceps and the ultrasonic scalpel. Continue separation along the cricothyroid space to expose the vessels of the upper thyroid pole (Figure 2E).</li>
	<li>Locate the superior laryngeal nerve using a nerve monitoring probe and intraoperative neuromonitoring (IONM) device13 (see Table of Materials).</li>
	<li>Coagulate and cut off the blood vessels of the upper pole of the thyroid using the mini button of the ultrasonic scalpel, taking care to avoid coagulating or cutting the superior laryngeal nerve. Fully dissociate the gap between the upper pole of the thyroid gland and the cricothyroid muscle (Figure 2F).</li>
	<li>Attempt to preserve the upper parathyroid gland in its original position while separating the upper pole of the thyroid gland. If the blood supply to the upper parathyroid gland is compromised, perform autologous transplantation12.</li>
</ol>
6. En Bloc resection of the thyroid and central neck lymph nodes
<ol>
	<li>Utilize an ultrasonic scalpel to coagulate tiny blood vessels, and then remove both the thyroid isthmus and the lymph nodes in the central area along with the thyroid gland (Figure 3A).</li>
	<li>Collect the specimen using a specimen bag (Figure 3B).</li>
</ol>
7. Post-surgery procedures
<ol>
	<li>Flush the operating cavity with warm sterile saline using a laparoscopic aspirator (see Table of Materials).</li>
	<li>Position a drainage tube near the trachea, leading it out from the axilla using dissecting forceps (Figure 3C).</li>
	<li>If needed, perform autologous transplantation of the parathyroid gland into the pectoralis major space following the method described in our previous work12. The only difference is the change in the site from the sternocleidomastoid to the pectoralis major (Figure 3D).</li>
	<li>Close the axillary incision using a 4-0 absorbable suture, making it 30 cm long and using an interrupted suture technique. Allow the neck muscles to naturally reset without suturing (Figure 3E).</li>
</ol>

<ol><li>Megwalu, U. C., Moon, P. K. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Thyroid+cancer+incidence+and+mortality+trends+in+the+United+States%3A+2000-2018%5BTitle%5D)+AND+%22Thyroid%22%5BJournal%5D)">Thyroid cancer incidence and mortality trends in the United States: 2000-2018.</a> Thyroid. 32 (5), 560-570 (2022).</li>
<li>Qian, Z. J., Jin, M. C., Meister, K. D., Megwalu, U. C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Pediatric+thyroid+cancer+incidence+and+mortality+trends+in+the+United+States%2C+1973-2013%5BTitle%5D)+AND+%22JAMA+Otolaryngol+Head+Neck+Surg%22%5BJournal%5D)">Pediatric thyroid cancer incidence and mortality trends in the United States, 1973-2013.</a> JAMA Otolaryngol Head Neck Surg. 145 (7), 617-623 (2019).</li>
<li>Lattoo, M. R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Outcome+of+trans-axillary+approach+for+surgical+decompression+of+thoracic+outlet%3A+a+retrospective+study+in+a+tertiary+care+hospital%5BTitle%5D)+AND+%22Oman+Med+J%22%5BJournal%5D)">Outcome of trans-axillary approach for surgical decompression of thoracic outlet: a retrospective study in a tertiary care hospital.</a> Oman Med J. 29 (3), 214-216 (2014).</li>
<li>Kwak, H. Y., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Learning+curve+for+gasless+endoscopic+thyroidectomy+using+the+trans-axillary+approach%3A+CUSUM+analysis+of+a+single+surgeon%27s+experience%5BTitle%5D)+AND+%22Int+J+Surg%22%5BJournal%5D)">Learning curve for gasless endoscopic thyroidectomy using the trans-axillary approach: CUSUM analysis of a single surgeon's experience.</a> Int J Surg. 12 (12), 1273-1277 (2014).</li>
<li>Yoon, J. H., Park, C. H., Chung, W. Y. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Gasless+endoscopic+thyroidectomy+via+an+axillary+approach%3A+experience+of+30+cases%5BTitle%5D)+AND+%22Surg+Laparosc+Endosc+Percutan+Tech%22%5BJournal%5D)">Gasless endoscopic thyroidectomy via an axillary approach: experience of 30 cases.</a> Surg Laparosc Endosc Percutan Tech. 16 (4), 226-231 (2006).</li>
<li>Song, C. M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Postoperative+pain+after+robotic+thyroidectomy+by+a+gasless+unilateral+axillo-breast+or+axillary+approach%5BTitle%5D)+AND+%22Surg+Laparosc+Endosc+Percutan+Tech%22%5BJournal%5D)">Postoperative pain after robotic thyroidectomy by a gasless unilateral axillo-breast or axillary approach.</a> Surg Laparosc Endosc Percutan Tech. 25 (6), 478-482 (2015).</li>
<li>Ji, Y. B., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Long-term+cosmetic+outcomes+after+robotic%2Fendoscopic+thyroidectomy+by+a+gasless+unilateral+axillo-breast+or+axillary+approach%5BTitle%5D)+AND+%22J+Laparoendosc+Adv+Surg+Tech+A%22%5BJournal%5D)">Long-term cosmetic outcomes after robotic/endoscopic thyroidectomy by a gasless unilateral axillo-breast or axillary approach.</a> J Laparoendosc Adv Surg Tech A. 24 (4), 248-253 (2014).</li>
<li>Tan, C. T., Cheah, W. K., Delbridge, L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((%2334%3BScarless%26%2334%3B+%28in+the+neck%29+endoscopic+thyroidectomy+%28SET%29%3A+an+evidence-based+review+of+published+techniques%5BTitle%5D)+AND+%22World+J+Surg%22%5BJournal%5D)">#34;Scarless&#34; (in the neck) endoscopic thyroidectomy (SET): an evidence-based review of published techniques.</a> World J Surg. 32 (7), 1349-1357 (2008).</li>
<li>Tae, K., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Initial+experience+with+a+gasless+unilateral+axillo-breast+or+axillary+approach+endoscopic+thyroidectomy+for+papillary+thyroid+microcarcinoma%3A+comparison+with+conventional+open+thyroidectomy%5BTitle%5D)+AND+%22Surg+Laparosc+Endosc+Percutan+Tech%22%5BJournal%5D)">Initial experience with a gasless unilateral axillo-breast or axillary approach endoscopic thyroidectomy for papillary thyroid microcarcinoma: comparison with conventional open thyroidectomy.</a> Surg Laparosc Endosc Percutan Tech. 21 (3), 162-169 (2011).</li>
<li>Aidan, P., Bechara, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Gasless+trans-axillary+robotic+thyroidectomy%3A+the+introduction+and+principle%5BTitle%5D)+AND+%22Gland+Surg%22%5BJournal%5D)">Gasless trans-axillary robotic thyroidectomy: the introduction and principle.</a> Gland Surg. 6 (3), 229-235 (2017).</li>
<li>Hakim Darail, N. A., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Gasless+transaxillary+endoscopic+thyroidectomy%3A+a+decade+on%5BTitle%5D)+AND+%22Surg+Laparosc+Endosc+Percutan+Tech%22%5BJournal%5D)">Gasless transaxillary endoscopic thyroidectomy: a decade on.</a> Surg Laparosc Endosc Percutan Tech. 24 (6), e211-e215 (2014).</li>
<li>Wei, T., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Autotransplantation+of+Inferior+Parathyroid+glands+during+central+neck+dissection+for+papillary+thyroid+carcinoma%3A+a+retrospective+cohort+study%5BTitle%5D)+AND+%22Int+J+Surg%22%5BJournal%5D)">Autotransplantation of Inferior Parathyroid glands during central neck dissection for papillary thyroid carcinoma: a retrospective cohort study.</a> Int J Surg. 12 (12), 1286-1290 (2014).</li>
<li>Naytah, M., Ibrahim, I., da Silva, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Importance+of+incorporating+intraoperative+neuromonitoring+of+the+external+branch+of+the+superior+laryngeal+nerve+in+thyroidectomy%3A+A+review+and+meta-analysis+study%5BTitle%5D)+AND+%22Head+Neck%22%5BJournal%5D)">Importance of incorporating intraoperative neuromonitoring of the external branch of the superior laryngeal nerve in thyroidectomy: A review and meta-analysis study.</a> Head Neck. 41 (6), 2034-2041 (2019).</li>
<li>Kim, E. Y., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Single-incision%2C+gasless%2C+endoscopic+trans-axillary+total+thyroidectomy%3A+a+feasible+and+oncologic+safe+surgery+in+patients+with+papillary+thyroid+carcinoma%5BTitle%5D)+AND+%22J+Laparoendosc+Adv+Surg+Tech+A%22%5BJournal%5D)">Single-incision, gasless, endoscopic trans-axillary total thyroidectomy: a feasible and oncologic safe surgery in patients with papillary thyroid carcinoma.</a> J Laparoendosc Adv Surg Tech A. 27 (11), 1158-1164 (2017).</li>
<li>Wang, H., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Modification+and+application+of+%26%2334%3Bzero-line+%26%2334%3B+incision+design+in+total+endoscopic+gasless+unilateral+axillary+approach+thyroidectomy%3A+A+preliminary+report%5BTitle%5D)+AND+%22Front+Surg%22%5BJournal%5D)">Modification and application of &#34;zero-line &#34; incision design in total endoscopic gasless unilateral axillary approach thyroidectomy: A preliminary report.</a> Front Surg. 10, 1121292(2023).</li>
<li>Dhoomun, D. K., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Comparison+of+health-related+quality+of+life+and+cosmetic+outcome+between+traditional+gasless+trans-axillary+endoscopic+thyroidectomy+and+modified+gasless+trans-axillary+endoscopic+thyroidectomy+for+patients+with+papillary+thyroid+microcarcinoma%5BTitle%5D)+AND+%22Cancer+Med%22%5BJournal%5D)">Comparison of health-related quality of life and cosmetic outcome between traditional gasless trans-axillary endoscopic thyroidectomy and modified gasless trans-axillary endoscopic thyroidectomy for patients with papillary thyroid microcarcinoma.</a> Cancer Med. , (2023).</li>
<li>Cho, J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Single-incision+endoscopic+thyroidectomy+by+the+axillary+approach+with+gas+inflation+for+the+benign+thyroid+tumor%3A+retrospective+analysis+for+a+single+surgeon%27s+experience%5BTitle%5D)+AND+%22Surg+Endosc%22%5BJournal%5D)">Single-incision endoscopic thyroidectomy by the axillary approach with gas inflation for the benign thyroid tumor: retrospective analysis for a single surgeon's experience.</a> Surg Endosc. 31 (1), 437-444 (2017).</li>
<li>Jeong, J. J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Comparative+study+of+endoscopic+thyroidectomy+versus+conventional+open+thyroidectomy+in+papillary+thyroid+microcarcinoma+%28PTMC%29+patients%5BTitle%5D)+AND+%22J+Surg+Oncol%22%5BJournal%5D)">Comparative study of endoscopic thyroidectomy versus conventional open thyroidectomy in papillary thyroid microcarcinoma (PTMC) patients.</a> J Surg Oncol. 100 (6), 477-480 (2009).</li>
<li>Lee, S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Excellence+in+robotic+thyroid+surgery%3A+a+comparative+study+of+robot-assisted+versus+conventional+endoscopic+thyroidectomy+in+papillary+thyroid+microcarcinoma+patients%5BTitle%5D)+AND+%22Ann+Surg%22%5BJournal%5D)">Excellence in robotic thyroid surgery: a comparative study of robot-assisted versus conventional endoscopic thyroidectomy in papillary thyroid microcarcinoma patients.</a> Ann Surg. 253 (6), 1060-1066 (2011).</li>
<li>Cong, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Gasless%2C+endoscopic+trans-axillary+thyroid+surgery%3A+our+series+of+the+first+51+human+cases%5BTitle%5D)+AND+%22World+J+Surg+Oncol%22%5BJournal%5D)">Gasless, endoscopic trans-axillary thyroid surgery: our series of the first 51 human cases.</a> World J Surg Oncol. 20 (1), 9(2022).</li>
<li>Bhargav, P. R., Kumbhar, U. S., Satyam, G., Gayathri, K. B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Gasless+single+incision+trans-axillary+thyroidectomy%3A+The+feasibility+and+safety+of+a+hypo-morbid+endoscopic+thyroidectomy+technique%5BTitle%5D)+AND+%22J+Minim+Access+Surg%22%5BJournal%5D)">Gasless single incision trans-axillary thyroidectomy: The feasibility and safety of a hypo-morbid endoscopic thyroidectomy technique.</a> J Minim Access Surg. 9 (3), 116-121 (2013).</li>
</ol>

The authors have nothing to disclose.

The Gasless Endoscopic Thyroidectomy Trans-axillary Approach (GETTA) is a novel surgical method that addresses the rising incidence of Papillary Thyroid Microcarcinoma (PTMC) while yielding aesthetically pleasing outcomes14,15,16. Nevertheless, this technique requires a deep understanding of key operational steps17. Before commencing the actual surgery, surgeons are expected to familiarize themselves with...

The recent increase in the incidence of papillary thyroid microcarcinoma (PTMC)1,2, predominantly affecting young women, necessitates advancements in surgical techniques that offer both medical effectiveness and aesthetic sensitivity3,4. The primary goal of the Gasless Endoscopic Thyroidectomy Trans-axillary Approach (GETTA), introduced by Chung in 20045, is to provide an optimal surgical method that marries these two needs.
GETTA was developed as an answer to the drawbacks of traditional open surgery, such as noticeable scars leading to patients&#39; self-consciousness and potential negative impact on their work and social activities. Endoscopic thyroid surgery has been gradually applied in the treatment of benign and malignant thyroid diseases3,4, offering a less invasive alternative to open surgery. Yet, the innovation of GETTA lies in its unique gasless approach. The GETTA procedure holds several advantages over alternative techniques. It establishes the cavity through the natural folds of the axilla, rendering the incision hidden and yielding superior postoperative cosmetic results6. Moreover, GETTA omits the need for CO2 gas inflation during the operation, thereby averting complications related to CO2 gas. Furthermore, this approach leaves the anterior neck flap intact, which protects the function of the anterior cervical region post-surgery and prevents postoperative swallowing skin-tracheal linkage6,7.
The technique is situated within the wider body of literature concerning endoscopic thyroid surgery. While there are ample research reports on the transoral and breast approach of endoscopic thyroid surgery8,9, non-inflatable thyroid surgery remains underreported10,11. Consequently, this method constitutes a significant contribution to this field, providing a comprehensive protocol for the GETTA procedure.
For readers contemplating the application of this method, it is most suitable for early-stage, low-risk papillary thyroid carcinoma patients who desire minimal scarring post-surgery. However, the success of this technique depends on the practitioner&#39;s proficiency in endoscopic procedures due to its spatial constraints. As such, the method may not be appropriate for practitioners without advanced endoscopic skills or those in medical centers with limited access to the necessary equipment.
This article aims to bolster the understanding of the GETTA procedure, offering insights into its application, and hopefully promoting its adoption in more medical centers. The benefits of GETTA extend beyond medical effectiveness, meeting patients&#39; desire for less invasive surgery with favorable cosmetic results.

<table><tbody><tr><td>EMG Endotracheal Tube</td><td>Medtronic Xomed, Inc.</td><td>20173666541</td><td>EMG Endotracheal Tube&amp;nbsp;</td></tr><tr><td>Forceps</td><td>Kangji Medical</td><td>106.890.A</td><td>Gasless endoscopic thyroidectomy trans-axillary approach Equipment (Within)</td></tr><tr><td>Gasless endoscopic thyroidectomy trans-axillary approach Equipment</td><td>Kangji Medical</td><td>106.890.A</td><td>Gasless endoscopic thyroidectomy trans-axillary approach Equipment</td></tr><tr><td>Intraoperative neuromonitoring (IONM) Device</td><td>Medtronic Xomed, Inc.</td><td>20083210370</td><td>NIM-Response 2.0</td></tr><tr><td>Laparoscopic aspirator</td><td>Kangji Medical</td><td>106.891.A</td><td>Gasless endoscopic thyroidectomy trans-axillary approach Equipment (Within)</td></tr><tr><td>Nerve monitoring probe</td><td>Medtronic Xomed, Inc.</td><td>20173666541</td><td>EMG Endotracheal Tube (Within)</td></tr><tr><td>Retractors (Two types)</td><td>Kangji Medical</td><td>106.890.A</td><td>Gasless endoscopic thyroidectomy trans-axillary approach Equipment (Within)</td></tr><tr><td>Trocar</td><td>Johnson &amp;amp; Johnson</td><td>B5LT</td><td>Trocar (5 mm)</td></tr><tr><td>Ultrasonic scalpel</td><td>Johnson &amp;amp; Johnson</td><td>HAR36</td><td>Ultrasonic scalpel</td></tr></tbody></table>

gasless endoscopic thyroidectomy via the trans-axillary approach

Gasless Endoscopic Thyroidectomy via the Trans-Axillary Approach

For patients with early, low-risk papillary thyroid carcinoma, an increasing number are opting for endoscopic thyroid surgery due to its ability to achieve favorable therapeutic outcomes while maintaining excellent cosmetic results. Among the available endoscopic procedures, the Gasless Endoscopic Thyroidectomy Trans-axillary Approach (GETTA) has gained popularity among surgeons. This is attributed to its straightforward cavity construction, spacious operating area, precise visual field exposure, and manageable learning curve. However, few studies have provided detailed descriptions of the specific surgical steps involved in GETTA. Drawing from a synthesis of existing literature and our own clinical expertise, we present a comprehensive outline of the GETTA procedure. This process can be categorized into five distinct stages: positioning and incision planning; establishment of surgical cavities; identification and protection of the recurrent laryngeal nerve, inferior parathyroid gland, and central neck dissection; localization and preservation of the superior laryngeal nerve, superior parathyroid gland, and dissection of the thyroid's superior pole; transection of the thyroid isthmus followed by en bloc resection of the thyroid gland and central neck lymph nodes. The five-step approach of GETTA is easy to learn and can be adapted for resecting both benign and malignant thyroid and parathyroid diseases.

In this study, a cohort of 200 female patients, all with a mean age of 36 years (SD = 4.52; ranging from 20 to 59 years), underwent the Gasless Endoscopic Thyroidectomy Trans-axillary Approach (GETTA) (Table 1). The patients had an average Body Mass Index (BMI) of 22.79 kg/m2 (SD = 4.52; range = 18.27-27.31). The sonogram indicated an average tumor size of 7.09 mm (SD = 3.84). All patients were fully informed of the surgical options available and subsequently chose GETTA. Of the total, 54 (27%...

This protocol presents the procedure for conducting thyroidectomy using the gasless endoscopic thyroidectomy trans-axillary approach (GETTA).

For patients with early, low-risk papillary thyroid carcinoma, an increasing number are opting for endoscopic thyroid surgery due to its ability to ...

gasless-endoscopic-thyroidectomy-via-the-trans-axillary-approach

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Learn the gasless endoscopic thyroidectomy trans-axillary approach for improved cosmetic outcomes. This method preserves anterior cervical function and eliminates carbon dioxide insufflation.

Gasless Endoscopic Thyroidectomy via the Trans-Axillary Approach

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