Volume 101 Issue 4

Perspectives Big Data in Internal Medicine: Sources and Challenges

Se Young Jang

Korean J Med. 2026;101(4):165-168.

What's hot? Cardiology Updated Topics in the 2025 ESC/EACTS Guidelines for the Management of Valvular Heart Disease

Jeong Yoon Jang, Jeong Rang Park

Korean J Med. 2026;101(4):169-174.

In-depth reviews Gastroenterology Diagnosis of Antibiotic Resistance and Tailored Treatment Strategies for Helicobacter pylori Infection

Jin Hee Noh

Korean J Med. 2026;101(4):175-182.

Hospital medicine Nutritional Assessment and Nutritional Prescription for Hospitalized Patients

Jae Hyun Lee

Korean J Med. 2026;101(4):183-188.

Roadmap to final diagnosis Gastroenterology A 62-Year-Old Man with Weakness and Weight Loss for 3 Months

Sook Hyun Shin, Jeong-Ju Yoo, Sang Gyune Kim, Young Seok Kim

Korean J Med. 2026;101(4):189-196.

Interpretations of diagnostic test Clinical Utility of Stool DNA Testing

Jaeyoung Chun

Korean J Med. 2026;101(4):197-201.

Endocrinology-metabolism Interpretation of Diagnostic Testing for Primary Aldosteronism

Eu Jeong Ku

Korean J Med. 2026;101(4):202-208.

Case Reports Nephrology Hamman Syndrome as a Rare Complication of Diabetic Ketoacidosis in a Patient with Chronic Heavy Alcohol Use: A Case Report

Yujin Shin, Sang Won Lee, Soo Jin Lee, Kyung Pyo Kang

Korean J Med. 2026;101(4):209-214.

Cardiology Spontaneous Resolution of Left Atrial Dissection after Mitral Valve Replacement and Endoatriectomy for Eggshell Calcification

Ga Hui Choi, Jae Yeong Cho, Hyun Ju Yoon, Yochun Jung, Kye Hun Kim

Korean J Med. 2026;101(4):215-220.