- Low incidence of lymph node metastasis in patients with microinvasive breast cancer: a Korean nationwide study
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Paik PS, Paik NS, Lee ES, Choi JE, Jeong J, Youn HJ, Yoon CI, Bae SY, Yoo TK, KBCS
- KMID: 2530384
- Ann Surg Treat Res.
- 2022 Jun;102(6):306-312.
- doi: 10.4174/astr.2022.102.6.306
Purpose: Microinvasive breast cancer (MIBC) is an invasive carcinoma with a tumor dimension not exceeding 1 mm. Owing to its low incidence, the rate of axillary node metastasis and its... -
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- Avoiding unnecessary intraoperative sentinel lymph node frozen section biopsy of patients with early breast cancer
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Kang J, Yoo TK, Lee A, Kang J, Yoon CI, Kang BJ, Kim SH, Park WC
- KMID: 2529498
- Ann Surg Treat Res.
- 2022 May;102(5):241-247.
- doi: 10.4174/astr.2022.102.5.241
Purpose: After the publication of the ACOSOG (American College of Surgeons Oncology Group) Z0011 trial, the rate of axillary lymph node dissection has reduced. Thus, the need for intraoperative frozen... -
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- The Radiological Response Rate Pattern Is Associated With Recurrence Free Survival in Breast Cancer Patients Undergoing Neoadjuvant Chemotherapy
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Ahn J, Park WC, Yoon CI, Paik PS, Cho MK, Yoo TK
- KMID: 2529345
- J Breast Cancer.
- 2022 Apr;25(2):106-116.
- doi: 10.4048/jbc.2022.25.e19
Purpose: The aim of this study was to evaluate the radiological response rate patterns during neoadjuvant chemotherapy (NAC) in patients with breast cancer. Methods: Patients who underwent NAC with two specific... -
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- Impact of the COVID-19 Pandemic on the Diagnosis and Surgery of Breast Cancer: A Multi-Institutional Study
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Kang YJ, Baek JM, Kim YS, Jeon YW, Yoo TK, Rhu J, Shin CH, Cho S, Choi H, Oh SJ
- KMID: 2524788
- J Breast Cancer.
- 2021 Dec;24(6):491-503.
- doi: 10.4048/jbc.2021.24.e55
Purpose: The coronavirus disease 2019 (COVID-19) pandemic has significantly impacted the rates of screening, case identification, and referral for cancer diagnosis. We investigated the diagnosis and surgery status of breast... -
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- Analysis of risk factors associated with survival in human epidermal growth factor receptor 2-positive ductal carcinoma in situ using Korean Breast Cancer Society Database
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Ahn SJ, Yoon CI, Paik PS, Yoo TK, Park N, Lee ES, Choi JE, Jeong J, Youn HJ, Park WC
- KMID: 2522927
- Ann Surg Treat Res.
- 2021 Dec;101(6):315-321.
- doi: 10.4174/astr.2021.101.6.315
Purpose: This study was performed to identify the risk of mortality in patients diagnosed with human epidermal growth factor receptor 2 (HER2)-positive ductal carcinoma in situ (DCIS). Methods: We... -
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- Practice Patterns of Korean Urologists Regarding Positive Surgical Margins after Radical Prostatectomy: a Survey and Narrative Review
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Ryu JH, Kim YB, Jung TY, Ko WJ, Kim SI, Kwon D, Kim DY, Oh TH, Yoo TK
- KMID: 2521470
- J Korean Med Sci.
- 2021 Oct;36(41):e256.
- doi: 10.3346/jkms.2021.36.e256
Background: There is no clear consensus on the optimal treatment with curative intent for patients with positive surgical margins (PSMs) following radical prostatectomy (RP). The aim of this study was... -
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- Clinical Features of Breast Cancer in South Korean Patients with Germline TP53 Gene Mutations
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Alyami H, Yoo TK, Cheun JH, Lee HB, Jung SM, Ryu JM, Bae SJ, Jeong J, Yoon CI, Ahn J, Paik PS, Cho MK, Park WC
- KMID: 2515175
- J Breast Cancer.
- 2021 Apr;24(2):175-182.
- doi: 10.4048/jbc.2021.24.e16
Purpose: Li-Fraumeni syndrome (LFS) is a rare autosomal cancer syndrome caused by a germline mutation in the TP53 gene. Breast cancer in LFS patients is of various subtypes; however, limited data... -
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- Trends in Risk-Reducing Mastectomy and Risk-Reducing SalpingoOophorectomy in Korean Carriers of the BRCA1/2 Mutation
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Jung SM, Ryu JM, Park HS, Park JS, Kang E, Lee S, Lee HB, Youn HJ, Yoo TK, Kim J, Lee JE, Han SA, Kim D, Kim SW, Korean Hereditary Breast Cancer Study Group
- KMID: 2511848
- J Breast Cancer.
- 2020 Dec;23(6):647-655.
- doi: 10.4048/jbc.2020.23.e61
Purpose: BRCA1/2 mutations are associated with risks of breast and ovarian cancer. In Korea, incidences of BRCA1/2 genetic testing and risk-reducing surgery (RRS) have increased with insurance coverage and the... -
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- Estramustine Phosphate Monotherapy in Castration-Resistant Prostate Cancer Patients Who Cannot Receive Cytotoxic Chemotherapy
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Ryu JH, Kim SJ, Kim YB, Jung TY, Moon KT, Cho JM, Yoo TK
- KMID: 2505942
- Korean J Urol Oncol.
- 2020 Aug;18(2):140-146.
- doi: 10.22465/kjuo.2020.18.2.140
Purpose: To investigate whether estramustine phosphate (EMP) monotherapy is applicable to castration-resistantprostate cancer (CRPC) patients who cannot receive cytotoxic chemotherapy. Materials and Methods: This retrospective single-arm study was conducted in CRPC... -
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- Detection of Germline Mutations in Breast Cancer Patients with Clinical Features of Hereditary Cancer Syndrome Using a Multi-Gene Panel Test
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Shin HC, Lee HB, Yoo TK, Lee ES, Kim RN, Park B, Yoon KA, Park C, Lee ES, Moon HG, Noh DY, Kong SY, Han W
- KMID: 2504452
- Cancer Res Treat.
- 2020 Jul;52(3):697-713.
- doi: 10.4143/crt.2019.559
Purpose Hereditary cancer syndrome means that inherited genetic mutations can increase a person's risk of developing cancer. We assessed the frequency of germline mutations using an nextgeneration sequencing (NGS)–based multiple-gene panel... -
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- A Very Low-Positioned Aortic Bifurcation
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Degheili JA, Malhas H, Yoo TK, Dergham MYR
- KMID: 2503976
- Vasc Spec Int.
- 2020 Jun;36(2):112-115.
- doi: 10.5758/vsi.200009
Anomalies of the aortoiliac arteries are rarely reported and are generally discovered incidentally on imaging performed mostly for investigation of other medical concerns. While aortic bifurcation is typically reported at... -
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- Robotic Simple Prostatectomy: Why and How?
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Cho JM, Moon KT, Yoo TK
- KMID: 2501345
- Int Neurourol J.
- 2020 Mar;24(1):12-20.
- doi: 10.5213/inj.2040018.009
Increasingly many studies have presented robotic simple prostatectomy (RSP) as a surgical treatment option for large benign prostatic hyperplasia (BPH) weighing 80–100 g or more. In this review, some frequently... -
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- Analysis of the molecular subtypes of preoperative core needle biopsy and surgical specimens in invasive breast cancer
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Jeong YS, Kang J, Lee J, Yoo TK, Kim SH, Lee A
- KMID: 2501596
- J Pathol Transl Med.
- 2020 Jan;54(1):87-94.
- doi: 10.4132/jptm.2019.10.14
Background: Accurate molecular classification of breast core needle biopsy (CNB) tissue is important for determining neoadjuvant systemic therapies for invasive breast cancer. The researchers aimed to evaluate the concordance rate... -
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- Omission of Chemotherapy for the Treatment of Mucinous Breast Cancer: A Nationwide Study from the Korean Breast Cancer Society
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Kim HS, Lee JU, Yoo TK, Chae BJ, Son D, Kim YJ, Park WC
- KMID: 2470896
- J Breast Cancer.
- 2019 Dec;22(4):599-612.
- doi: 10.4048/jbc.2019.22.e46
PURPOSE: Mucinous breast carcinoma (MBC) is a rare type of breast cancer. Although patients with MBC may have a better prognosis than that of patients with invasive ductal carcinoma, many... -
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- Notch1 in Tumor Microvascular Endothelial Cells and Tumoral miR-34a as Prognostic Markers in Locally Advanced Triple-Negative Breast Cancer
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Kim D, Lee J, Kang J, Kim SH, Yoo TK, Oh S, Lee A
- KMID: 2470893
- J Breast Cancer.
- 2019 Dec;22(4):562-578.
- doi: 10.4048/jbc.2019.22.e56
PURPOSE: Triple-negative breast cancer (TNBC) is associated with poor prognosis with limited treatment options. Angiogenesis is known to be involved in the progression of TNBC, and targeting this pathway results... -
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- Comparison of the Beneficial Effects of Adjuvant Chemotherapy among Young and Old Aged Breast Cancer Patients
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Mok S, Yoo TK, Chae BJ
- KMID: 2470607
- J Breast Dis.
- 2019 Dec;7(2):81-88.
- doi: 10.14449/jbd.2019.7.2.81
PURPOSE: Breast cancer rates are expected to rise with an increasingly aging society. However, research on breast cancer among elderly women is scarce. In the present study, we aimed to... -
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- Potential Benefits of Neoadjuvant Chemotherapy in Clinically Node-Positive Luminal Subtypeâ» Breast Cancer
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Kim HS, Yoo TK, Park WC, Chae BJ
- KMID: 2458862
- J Breast Cancer.
- 2019 Sep;22(3):412-424.
- doi: 10.4048/jbc.2019.22.e35
PURPOSE: Neoadjuvant chemotherapy (NAC) is less effective for luminal breast cancer because luminal breast cancer has a lower rate of pathological complete response (pCR) after NAC than human epidermal growth... -
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- Treatment Outcomes of Weakly Positive Hormone Receptor Breast Cancer and Triple-Negative Breast Cancer
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Yoon MR, Rhu JY, Song BJ, Chae BJ, Yoo TK
- KMID: 2451793
- J Breast Dis.
- 2019 Jun;7(1):1-8.
- doi: 10.14449/jbd.2019.7.1.1
PURPOSE: In breast cancer, response to endocrine therapy depends on estrogen receptor and progesterone receptor status. However, poor prognosis is conferred on patients with hormone receptor (HR)-positive breast cancer. We... -
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- Clinical Differences in Triple-Positive Operable Breast Cancer Subtypes in Korean Patients: An Analysis of Korean Breast Cancer Registry Data
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You SH, Chae BJ, Eom YH, Yoo TK, Kim YS, Kim JS, Park WC
- KMID: 2429820
- J Breast Cancer.
- 2018 Dec;21(4):415-424.
- doi: 10.4048/jbc.2018.21.e53
PURPOSE: Triple-positive breast cancer is defined by estrogen receptor, progesterone receptor, and human epidermal growth factor receptor 2 (HER2) positivity. Several systemic breast cancer therapies target hormonal and HER2 responsiveness.... -
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- A Case of Synchronous Lung Squamous Cell Carcinoma and Diffuse Large B-cell Lymphoma
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Lee SJ, Lim SY, Yoo TK, Kim SK, Kim YG, Lee HJ, Song JU
- KMID: 2435170
- Korean J Med.
- 2018 Jun;93(3):300-305.
- doi: 10.3904/kjm.2018.93.3.300
A 65-year-old male was referred to our hospital for evaluation of a right pleural effusion. Thoracic computed tomography (CT) revealed a huge central mass with right hilar and subcarinal lymph... -
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