Ji Sung Lee

Long-Term Outcomes According to a Device-Assisted Enteroscopy Strategy after Capsule Endoscopy in Patients with Small Bowel Bleeding: A Nationwide Population-Based Cohort Study

Background/Aims: Although the use of device-assisted enteroscopy (DAE) has increased, few large-scale studies have examined long-term outcomes focused on small bowel (SB) bleeding. We analyzed National Health Insurance Service data to evaluate the clinical utility of DAE in patie...

Vascular Imaging Features and Time-Specific Recurrence Risk After Craniocervical Artery Dissection

Background and ObjectivesCraniocervical artery dissection (CCAD) is a major cause of stroke in young adults, yet its recurrence risk remains poorly defined because of delayed enrollment in prior research. We aimed to determine the temporal distribution of recurrent ischemic strok...

Outcomes of Asian and Caucasian patients with type A aortic intramural haematoma: a multicentre registry analysis

Background Outcomes of aortic intramural haematoma (IMH) have shown disparities between Asian and Caucasian patients. We evaluated the heterogeneity of treatment effects in Asian and Caucasian patients with type A IMH. Methods This multicentre registry included individual patient...