Dong Gyu Na
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View article: 2025 Korean Thyroid Association Clinical Management Guideline on Active Surveillance for Low-Risk Papillary Thyroid Carcinoma
2025 Korean Thyroid Association Clinical Management Guideline on Active Surveillance for Low-Risk Papillary Thyroid Carcinoma Open
The increasing detection of papillary thyroid microcarcinoma (PTMC) has raised concerns regarding overtreatment. For low-risk PTMC, either immediate surgery or active surveillance (AS) can be considered. To facilitate the implementation of…
View article: 2025 Korean Thyroid Association Management Guidelines for Radioactive Iodine Therapy in Patients with Hyperthyroidism
2025 Korean Thyroid Association Management Guidelines for Radioactive Iodine Therapy in Patients with Hyperthyroidism Open
Hyperthyroidism is a condition marked by excessive thyroid hormone production, most commonly due to Graves’ disease. Treatment options include antithyroid drugs (ATD), radioactive iodine (RAI) therapy, and thyroidectomy. To develop standar…
View article: Long-term Clinical Course of Intraocular Pressure Elevation Following Intraocular Lens Dislocation Surgery
Long-term Clinical Course of Intraocular Pressure Elevation Following Intraocular Lens Dislocation Surgery Open
Purpose: Intraocular lens (IOL) dislocation is a relatively common complication after cataract surgery, leading to an increase in intraocular pressure (IOP) following IOL dislocation surgery. This study investigated the long-term clinical …
View article: A Single-Center Study of the Use of Ranibizumab Biosimilars
A Single-Center Study of the Use of Ranibizumab Biosimilars Open
Purpose: This study analyzed the pattern of ranibizumab biosimilar usage.Methods: This was a single-center, retrospective analysis of the medical records of patients who received injections with ranibizumab biosimilars. The proportion of t…
View article: 2025 Korean Thyroid Association Clinical Management Guideline on Active Surveillance for Low-Risk Papillary Thyroid Carcinoma
2025 Korean Thyroid Association Clinical Management Guideline on Active Surveillance for Low-Risk Papillary Thyroid Carcinoma Open
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 5. Evaluation of Recurrence Risk Postoperatively and Initial Risk Stratification in Differentiated Thyroid Cancer 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 5. Evaluation of Recurrence Risk Postoperatively and Initial Risk Stratification in Differentiated Thyroid Cancer 2024 Open
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 4. Pathological Diagnosis and Staging after Thyroidectomy 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 4. Pathological Diagnosis and Staging after Thyroidectomy 2024 Open
View article: 2025 Korean Thyroid Association Management Guidelines for Radioactive Iodine Therapy in Patients with Hyperthyroidism
2025 Korean Thyroid Association Management Guidelines for Radioactive Iodine Therapy in Patients with Hyperthyroidism Open
View article: Risk Stratification of Thyroid Nodules Diagnosed as Follicular Neoplasm on Core Needle Biopsy
Risk Stratification of Thyroid Nodules Diagnosed as Follicular Neoplasm on Core Needle Biopsy Open
Background: This study assessed risk stratification and diagnostic performance for malignancy in thyroid nodules diagnosed as follicular neoplasm (FN) based on core needle biopsy (CNB) subcategories.Methods: A total of 313 consecutive nodu…
View article: Short-term Clinical Outcomes of Ranibizumab Biosimilar SB11 Therapy in Neovascular Age-related Macular Degeneration
Short-term Clinical Outcomes of Ranibizumab Biosimilar SB11 Therapy in Neovascular Age-related Macular Degeneration Open
Purpose: To investigate the short-term outcomes of intravitreal injections of the ranibizumab biosimilar SB11 in patients with neovascular age-related macular degeneration (AMD).Methods: This retrospective comparative study assessed change…
View article: A Case of Posterior Scleritis Following Traumatic Intraocular Foreign Body Removal
A Case of Posterior Scleritis Following Traumatic Intraocular Foreign Body Removal Open
Purpose: To describe a case of posterior scleritis accompanied by optic disc edema following the surgical removal of a traumatic intraocular foreign body.Case Summary: A 32-year-old man presented to the hospital after suspecting that a for…
View article: Ultrasound Imaging Criteria and Protocols for Active Surveillance of Low-Risk Thyroid Cancer: A Review of International Consensus Guidelines
Ultrasound Imaging Criteria and Protocols for Active Surveillance of Low-Risk Thyroid Cancer: A Review of International Consensus Guidelines Open
Given the indolent nature and favorable outcomes of papillary thyroid microcarcinoma (PTMC), active surveillance (AS) has been adopted as an alternative management option to immediate surgery. However, the meticulous selection of patients …
View article: Radiofrequency Ablation for Recurrent Thyroid Cancers: 2025 Korean Society of Thyroid Radiology Guideline
Radiofrequency Ablation for Recurrent Thyroid Cancers: 2025 Korean Society of Thyroid Radiology Guideline Open
Radiofrequency ablation (RFA) is a minimally invasive treatment modality used as an alternative to surgery in patients with benign thyroid nodules, recurrent thyroid cancers (RTCs), and primary thyroid microcarcinomas. The Korean Society o…
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part V. Pediatric Differentiated Thyroid Cancer 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part V. Pediatric Differentiated Thyroid Cancer 2024 Open
Jung-Eun Moon, So Won Oh, Ho-Cheol Kang, Bon Seok Koo, Keunyoung Kim, Sun Wook Kim, Won Woong Kim, Jung-Han Kim, Dong Gyu Na, Sohyun Park, Young Joo Park, Jun-Ook Park, Ji-In Bang, Kyorim Back, Youngduk Seo, Young Shin Song, Seung Hoon Woo…
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 6. Radioactive Iodine Treatment after Thyroidectomy 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 6. Radioactive Iodine Treatment after Thyroidectomy 2024 Open
Sohyun Park, Ari Chong, Ho-Cheol Kang, Keunyoung Kim, Sun Wook Kim, Dong Gyu Na, Young Joo Park, Ji-In Bang, Youngduk Seo, Young Shin Song, So Won Oh, Eun Kyung Lee, Dong-Jun Lim, Yun Jae Chung, Chae Moon Hong, Sang-Woo Lee, Korean Thyroid…
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 1. Preoperative Imaging and Diagnostic Evaluation in Thyroid Cancer 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 1. Preoperative Imaging and Diagnostic Evaluation in Thyroid Cancer 2024 Open
Ji Ye Lee, Kwanhoon Jo, Ho-Cheol Kang, Sun Wook Kim, Young Joo Park, Ji-In Bang, Young Shin Song, Min Kyoung Lee, Eun Kyung Lee, Dong-Jun Lim, Yun Jae Chung, Sang-Woo Lee, Dong Gyu Na, Korean Thyroid Association Guideline Committee on the …
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 3. Perioperative Assessment of Surgical Complications 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 3. Perioperative Assessment of Surgical Complications 2024 Open
Chang Hwan Ryu, Ho-Cheol Kang, Bon Seok Koo, Sun Wook Kim, Dong Gyu Na, Young Joo Park, Jun-Ook Park, Young Shin Song, Seung Hoon Woo, Ho-Ryun Won, Sihoon Lee, Eun Kyung Lee, Dong-Jun Lim, Yun Kyung Jeon, Yun Jae Chung, Jae-Yol Lim, A Ram …
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 4. Pathological Diagnosis and Staging after Thyroidectomy 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 4. Pathological Diagnosis and Staging after Thyroidectomy 2024 Open
Su-Jin Shin, Hee Young Na, Ho-Cheol Kang, Sun Wook Kim, Dong Gyu Na, Young Joo Park, Young Shin Song, Eun Kyung Lee, Dong-Jun Lim, Yun Jae Chung, Chan Kwon Jung, Korean Thyroid Association Guideline Committee on the Managements of Thyroid …
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part III. Management of Advanced Differentiated Thyroid Cancers - Chapter 3. Radioactive Iodine Therapy in Advanced Thyroid Cancer 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part III. Management of Advanced Differentiated Thyroid Cancers - Chapter 3. Radioactive Iodine Therapy in Advanced Thyroid Cancer 2024 Open
Keunyoung Kim, Chae Moon Hong, Ho-Cheol Kang, Sun Wook Kim, Dong Gyu Na, Sohyun Park, Young Joo Park, Ji-In Bang, Youngduk Seo, Young Shin Song, Sang-Woo Lee, Eun Kyung Lee, Dong-Jun Lim, Ari Chong, Yun Jae Chung, So Won Oh, Korean Thyroid…
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 2. Surgical Management of Thyroid Cancer 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 2. Surgical Management of Thyroid Cancer 2024 Open
Yoon Young Cho, Cho Rok Lee, Ho-Cheol Kang, Bon Seok Koo, Hyungju Kwon, Sun Wook Kim, Won Woong Kim, Jung-Han Kim, Dong Gyu Na, Young Joo Park, Kyorim Back, Young Shin Song, Seung Hoon Woo, Ho-Ryun Won, Chang Hwan Ryu, Jee Hee Yoon, Min Ky…
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part IV. Thyroid Cancer during Pregnancy 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part IV. Thyroid Cancer during Pregnancy 2024 Open
Hwa Young Ahn, Ho-Cheol Kang, Mijin Kim, Bo Hyun Kim, Sun Wook Kim, Won Gu Kim, Hee Kyung Kim, Dong Gyu Na, Young Joo Park, Young Shin Song, Dong Yeob Shin, Jee Hee Yoon, Dong-Jun Lim, Yun Jae Chung, Kwanhoon Jo, Yoon Young Cho, A Ram Hong…
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 7. Adjuvant External Beam Radiotherapy and Systemic Chemotherapy Following Thyroidectomy 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 7. Adjuvant External Beam Radiotherapy and Systemic Chemotherapy Following Thyroidectomy 2024 Open
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 5. Evaluation of Recurrence Risk Postoperatively and Initial Risk Stratification in Differentiated Thyroid Cancer 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part I. Initial Management of Differentiated Thyroid Cancers - Chapter 5. Evaluation of Recurrence Risk Postoperatively and Initial Risk Stratification in Differentiated Thyroid Cancer 2024 Open
Eun Kyung Lee, Young Shin Song, Ho-Cheol Kang, Sun Wook Kim, Dong Gyu Na, Shin Je Moon, Dong-Jun Lim, Kyong Yeun Jung, Yun Jae Chung, Chan Kwon Jung, Young Joo Park, Korean Thyroid Association Guideline Committee on the Managements of Thyr…
View article: Korean Thyroid Association Management Guidelines for Patients with Thyroid Nodules 2024
Korean Thyroid Association Management Guidelines for Patients with Thyroid Nodules 2024 Open
Young Joo Park, Eun Kyung Lee, Young Shin Song, Su Hwan Kang, Bon Seok Koo, Sun Wook Kim, Dong Gyu Na, Seung-Kuk Baek, So Won Oh, Min Kyoung Lee, Sang-Woo Lee, Young Ah Lee, Yong Sang Lee, Ji Ye Lee, Dong-Jun Lim, Leehi Joo, Yuh-Seog Jung,…
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part II. Follow-up Surveillance after Initial Treatment 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part II. Follow-up Surveillance after Initial Treatment 2024 Open
Mijin Kim, Ji-In Bang, Ho-Cheol Kang, Sun Wook Kim, Dong Gyu Na, Young Joo Park, Youngduk Seo, Young Shin Song, So Won Oh, Sang-Woo Lee, Eun Kyung Lee, Ji Ye Lee, Dong-Jun Lim, Ari Chong, Yun Jae Chung, Chae Moon Hong, Min Kyoung Lee, Bo H…
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Overview and Summary 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Overview and Summary 2024 Open
Young Joo Park, Eun Kyung Lee, Young Shin Song, Bon Seok Koo, Hyungju Kwon, Keunyoung Kim, Mijin Kim, Bo Hyun Kim, Won Gu Kim, Won Bae Kim, Won Woong Kim, Jung-Han Kim, Hee Kyung Kim, Hee Young Na, Shin Je Moon, Jung-Eun Moon, Sohyun Park,…
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part III. Management of Advanced Differentiated Thyroid Cancers - Chapter 5. Treatment of Metastatic Lesions in Advanced Differentiated Thyroid Carcinoma 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part III. Management of Advanced Differentiated Thyroid Cancers - Chapter 5. Treatment of Metastatic Lesions in Advanced Differentiated Thyroid Carcinoma 2024 Open
Kyong Yeun Jung, Youngduk Seo, Ho-Cheol Kang, Sun Wook Kim, Dong Gyu Na, Young Joo Park, Young Shin Song, Dong Yeob Shin, Sang-Woo Lee, Eun Kyung Lee, Dong-Jun Lim, Yun Jae Chung, Won Gu Kim, Korean Thyroid Association Guideline Committee …
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part III. Management of Advanced Differentiated Thyroid Cancers - Chapter 1-2. Locally Recurred/Persistent Thyroid Cancer Management Strategies 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part III. Management of Advanced Differentiated Thyroid Cancers - Chapter 1-2. Locally Recurred/Persistent Thyroid Cancer Management Strategies 2024 Open
Ho-Ryun Won, Min Kyoung Lee, Ho-Cheol Kang, Bon Seok Koo, Hyungju Kwon, Sun Wook Kim, Won Woong Kim, Jung-Han Kim, Young Joo Park, Jun-Ook Park, Young Shin Song, Seung Hoon Woo, Chang Hwan Ryu, Eun Kyung Lee, Joon-Hyop Lee, Ji Ye Lee, Cho …
View article: Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part III. Management of Advanced Differentiated Thyroid Cancers - Chapter 4. Systemic Therapy for Progressive Radioiodine-Refractory Differentiated Thyroid Cancer 2024
Korean Thyroid Association Guidelines on the Management of Differentiated Thyroid Cancers; Part III. Management of Advanced Differentiated Thyroid Cancers - Chapter 4. Systemic Therapy for Progressive Radioiodine-Refractory Differentiated Thyroid Cancer 2024 Open
Dong Yeob Shin, Ho-Cheol Kang, Sun Wook Kim, Dong Gyu Na, Young Joo Park, Young Shin Song, Eun Kyung Lee, Dong-Jun Lim, Yun Jae Chung, Won Gu Kim, Korean Thyroid Association Guideline Committee on the Managements of Thyroid Nodule and Canc…
View article: A Narrative Review of the 2023 Korean Thyroid Association Management Guideline for Patients with Thyroid Nodules
A Narrative Review of the 2023 Korean Thyroid Association Management Guideline for Patients with Thyroid Nodules Open
The 2023 Korean Thyroid Association (KTA) Management Guideline for Patients with Thyroid Nodules constitute an update of the 2016 KTA guideline for thyroid nodules and cancers that focuses specifically on nodules. The 2023 guideline aim to…