Jong Keon Jang

Korean Colorectal Cancer Screening Guidelines for Asymptomatic, Average-Risk Adults: The 2025 Revision

EunKyo Kang, Jae Myung Cha, Seo Young Kang, Kiheon Lee et autres

PURPOSE: This study aimed to develop the 2025 update to the Korean colorectal cancer (CRC) screening guidelines by systematically assessing recent evidence, integrating domestic data, and addressing changes since the 2015 guideline revision, and accordingly, provide an evidence-based standard for clinicians and …

kr (code pays fourni par la source)

Korean colorectal cancer screening guidelines for asymptomatic, average-risk adults: the 2025 revision

EunKyo Kang, Jae Myung Cha, Seo Young Kang, Kiheon Lee et autres

Purpose: To develop the 2025 update to the Korean colorectal cancer (CRC) screening guidelines by systematically evaluating recent evidence, integrating domestic data, and addressing changes since the 2015 guideline revision, thereby providing an evidence-based standard for clinicians and policymakers.Methods: A multidisciplinary committee …

us, kr, Éthiopie (code pays fourni par la source)

Revised Criterion for Identifying Small-Bowel Stricture in Crohn Disease at CT Enterography

Se Jin Choi, Eun Sun Choi, Hae Young Kim, Seonok Kim et autres

< .001]). Conclusion Applying a prestenotic dilatation threshold of ≥2.5 cm at CTE enabled identification of small-bowel strictures in additional patients with CD without acute obstructive symptoms, and these patients had increased risks of adverse clinical outcomes. © RSNA, 2026

kr (code pays fourni par la source)

Clinical utility of 140-degree scan angle wide-view ultrasound for comprehensive liver and spleen imaging

Seung‐seob Kim, Jong Keon Jang, Dong Ho Lee

PURPOSE: Abdominal ultrasound (US) is widely used but often limited by restricted field of view. This study aimed to evaluate hepatic and splenic visualization using wide-view US with a 140° scan angle compared with the routine-view technique in patients undergoing abdominal US. …

kr, Éthiopie (code pays fourni par la source)

Magnetic Resonance Imaging After Total Neoadjuvant Therapy in Rectal Cancer: Treatment-Oriented Response Assessment and Reporting for Watch-and-Wait Management

Hae Young Kim, Jong Keon Jang, Marc J. Gollub

Total neoadjuvant therapy (TNT) is increasingly recognized as a standard treatment option for locally advanced rectal cancer. By increasing rates of clinical complete response (cCR) and thereby expanding opportunities for nonoperative management, TNT has elevated the role of magnetic resonance imaging (MRI) …

kr, us (code pays fourni par la source)

How best to combine DWI and T2WI to predict pathologic complete response: a multi-center study on interpreting MRI following chemoradiotherapy of rectal cancer

Hae Young Kim, Nieun Seo, Soon Nam Oh, Sung Kyoung Moon et autres

kr (code pays fourni par la source)

Performance of simulated abbreviated liver MRI combined with CT for liver metastasis screening in rectal cancer staging

Subin Heo, Hae Young Kim, Seon‐Ok Kim, Sejin Choi et autres

kr (code pays fourni par la source)

Re-examining post-operative chemoradiotherapy in head and neck cancer: an updated long-term combined analysis of RTOG 9501/EORTC 22931

Zachary Stephan Zumsteg, Michael Luu, Catherine Fortpied, Jong Keon Jang et autres

us, be, de, ch, fr (code pays fourni par la source)

Effects of clinical information on the treatment decisions for good responders to neoadjuvant chemoradiotherapy among rectal cancer patients

Eon Bin Kim, In Ja Park, Hwa Jung Kim, Jong Keon Jang et autres

PURPOSE: The decision for treatment after neoadjuvant chemoradiotherapy (nCRT) in rectal cancer is intricately linked to tumor response and clinical parameters. This study was designed to elucidate determinants influencing treatment decisions for good responders to nCRT, while concurrently evaluating the ramifications of …

kr (code pays fourni par la source)

A prospective comparison of two ultrasound attenuation imaging modes using different frequencies for assessing hepatic steatosis

Hyeon Ji Jang, Jong Keon Jang, Subin Heo, Boyeon Koo et autres

PURPOSE: This study compared the diagnostic performance of two attenuation imaging (ATI) modes-low-frequency (3 MHz) and high-frequency (4 MHz)-for assessing hepatic steatosis, with histopathological hepatic fat fraction (HFF) as the reference standard. METHODS: This prospective single-center study enrolled participants with suspected metabolic …

kr (code pays fourni par la source)

Contrast-Enhanced Abdominopelvic CT After Peripheral Venoarterial Extracorporeal Membrane Oxygenation

Eun Sun Choi, Jong Keon Jang

kr (code pays fourni par la source)

IMPACT OF HEPATIC FIBROSIS ON ULTRASOUND ATTENUATION IMAGING QUANTIFYING HEPATIC STEATOSIS IN CHRONIC HEPATITIS B

Boyeon Koo, In Hye Song, Subin Heo, Hee Jun Park et autres

kr (code pays fourni par la source)