Faculty Information - EGURO Youko

（Last updated : 2026-03-18 16:25:56）

EGURO Youko
Department School of Medicine(Tokyo Women's Medical University Hospital), School of Medicine Department of Surgery, Division of Endocrine

Position Assistant Professor

■ Published papers

1.	Case report	Discordance of intrinsic subtype between primary tumor and lymph node metastasis in breast cancer patients 2026/03
2.	Case report	Fascin expression is associated with aggressive clinicopathological features in parathyroid tumors 2026/02/11
3.	Original article	Trends in thyroid surgery in Japan from 2014 to 2023:report on the National Clinical Database 2025/11
4.	Original article	Impact of extent thyroidectomy and radioactive iodine ablation for disease free survival in the intermediate-risk patients with lateral neck lymph node metastasis: a retrospective and tentative real-world approach 2025/07/03
5.	Review article	Surgery for parathyroid carcinoma 2023/06/20
6.	Original article	Outcomes of Patients with an Intermediate-Risk Group According to the Japanese Risk Classification of Papillary Thyroid Carcinoma 2023/06
7.	Case report	A case of tertiary hyperparathyroidism due to hypophosphatemic rickets 2022/02/25
8.	Case report	Papillary thyroid microcarcinoma with multiple pulmonary metastases following lung cancer surgery: a case report 2022
9.	Case report	Breast metastasis from medullary thyroid carcinoma: a report of a case 2021
10.	Case report	Parathyroid carcinoma in a 13-year-old girl with a long-term survival 2020/06/22
11.	Review article	Radioactive iodine treatment of papillary thyroid carcinoma in Japan 2020/05
12.	Case report	TWO CASES OF MALIGNANT ADENOMYOEPITHELIOMA OF THE BREAST 2018/02
13.	Original article	Impact of Tailored parathyroidectomy for treatment of primary hyperparathyroidism in patients with multiple endocrine neoplasia type 1 2018
14.	Case report	Parathyroid carcinoma occurred in two glands in multiple endocrine neoplasia 1: a report on a rare case. 2017/12
15.	Original article	Trefoil factor 3 (TFF3) mRNA expression level in follicular thyroid tumors using formalin-fixed,paraffin-embedded (FFPE) blocks 2013/04
16.	Original article	Fine needle aspiration versus core needle biopsy in the diagnosis of the intraductal breast papillary lesions 2013
17.	Original article	The role of CD147 in the invasiveness of follicular thyroid carcinoma cells 2012
18.	Original article	A useful immunohistochemical approach to evaluate intraductal proliferative lesions of the breast to predict their prognosis. 2011
19.	Original article	Activation of STAT3 and inhibitory effect of pioglitazone on STAT3 activity in a mouse model of SOD-1-mutated amyotrophic lateral sclerosis. 2010
20.	Original article	Immunohistochemical demonstration of membrane-bound prostaglandin E2 synthase-1 in papillary thyroid carcinoma 2009/07
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■ Academic conference presentation

1.	A case of decreased urinary metanephrines resulting from reduced serum catecholamines in a patient with multiple endocrine neoplasia type 2B treated with selpercatinib （Poster notice，General） 2025/04/03
2.	Practical guideline and changes for diagnosis and treatment of adrenal incidentaloma （Speech，Panelist at Symposium/Workshop (Appointed)） 2025/04/03
3.	Reevaluating surgical indications for asymptomatic primary hyperparathyroidism: hypercalciuria is not a urinary stone risk （Poster notice，General） 2024/08/27
4.	The frequency of postoperative hypoglycemia after pheochromocytoma surgery is decreasing （Speech，General） 2024/08/27
5.	The postoperative clinical course of pheochromocytoma in patients with multiple endocrine neoplasia type2 (MEN2) （Poster notice，General） 2024/08/27
6.	Surgery for primary hyperparathyroidism in MEN1 （Speech，General） 2023/03/17
7.	Impact of urinary calcium excretion on urinary stones primary hyperparathyroidism （Poster notice，General） 2023/03/16
8.	Predicting tumor volume in primary hyperparathyroidism from preoperative clinical data （Poster notice，General） 2023/03/16
9.	Quality of life in patients with primary hyperparathyroidism without surgery （Speech，General） 2023/03/16
10.	Treatment outcomes of papillary thyroid carcinoma following the Japanese guidelines for the management of thyroid tumors 2020 （Poster notice，General） 2019/10/31
11.	Mulifocal papillary thyroid carcinoma : is completion thyroidectomy necessary to improve the prognosis? （Poster notice，General） 2019/08/11
12.	PRE-OPERATIVE ASSESSMENT OF PAPILLARY THYROID CARCINOMA WITH COMPUTED TOMOGRAPHY. （Poster notice，General） 2018/09/15
13.	Prediction of malignancy in thyroid nodules with macrocalcification by ultrasonography （Poster notice，General） 2017/09/09
14.	Impact of risk classification of papillary thyroid carcinoma based on the Japanese clinical guideline and prognostic factors in gray zone （Poster notice，General） 2017/08/14
15.	CLINICOPATHOLOGICAL CHARACTERISTICS OF FALSE NEGATIVE CASES IN FDG-PET/CT SCAN PERFORMED AS PREOPERATIVE AXILLARY ASSESSMENT FOR INVASIVE BREAST CANCER （Poster notice） 2017/08
16.	What treatment should be selected to obtain longer time to treatment failure (TTF) in HER2 negative metastatic breast cancer: the evaluation of the impact of agents on prognosis （Poster notice） 2017/08
17.	Use of Fulvestrant for inoperable/recurrent breast cancer patients in our hospital （Speech，Panelist at Symposium/Workshop (Other)） 2016/10/22
18.	Parathyroid carcinoma in MEN1:report of a case （Poster notice，General） 2016/09/30
19.	Long-term prognosis of advanced papillary thyroid carcinoma with extra-thyroidal extension: Role of "shaving-off" resection （Speech，General） 2016/04/08
20.	Correlation of immediate reconstruction with clinical outcome to locally advanced breast cancer （Poster notice，General） 2015/12/20
21.	Predicting no metastases to axillary lymph nodes beyond positive sentinel nodes in patients with breast cancer: a simple rule （Poster notice，General） 2015/12/20
22.	Factors associated with long-term biochemical cure after surgical treatment of hereditary medullary thyroid carcinoma(HMTC) （Poster notice，General） 2015/10/20
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■ Education

2007/04～2011/03

〔Doctoral course〕〔Doctorial Course〕, Graduate School, Division of Medicine, Tokyo Women's Medical University, Completed,