Experiences After Endoscopic Resection in Patients With Early Gastric Cancer in Korea: A Qualitative Study

Introduction: Despite the growing use of endoscopic resection for early gastric cancer (EGC), little is known about patients' posttreatment experiences. We explored the postprocedure experiences of gastric cancer patients in South Korea.Method: A descriptive qualitative study was conducted with 13 patients who underwent endoscopic resection for EGC between December 2021 and February 2022. Data were analyzed using thematic analysis.Results: Three themes and nine subthemes emerged from analysis: (a) feeling bewilderment in everyday decision-making, (b) the swirl of emotional turmoil, and (c) embracing the journey into the new normal.Discussion: Our findings highlight the need for tailored health information, particularly regarding dietary guidance, and family involvement in posttreatment care. Cultural sensitivity is crucial when supporting South Korean patients who associate cancer with personal behaviors, experience shame, or avoid disclosing their diagnosis. These insights can help health care providers guide these patients in adapting to their cancer diagnosis and managing posttreatment challenges.