The South Korean resident training system is currently at a critical turning point, facing structural crises characterized by excessive labor-intensive environments and deteriorating quality of education. Since the medical standoff in 2024, the limitations of relying on junior doctors’ labor for hospital operations have become increasingly apparent. This review examines the current status and problems of the resident training system, including long working hours exceeding Organisation for Economic Co-operation and Development (OECD) standards, lack of systematic competency-based education, and worsening regional and essential medical imbalances. By analyzing international cases from the United States, United Kingdom, Japan, and Australia, this article proposes four core strategies for reform: (1) establishing a sustainable working and educational environment through the expansion of hospitalist systems and legalizing physician assistant roles; (2) innovating the curriculum and evaluation systems based on entrustable professional activities and milestones; (3) implementing a network-based training model to bridge the gap between metropolitan and regional healthcare; and (4) securing stable financial support and strengthening governance through the establishment of an independent evaluation body (e.g., K-ACGME). Ultimately, reforming the training system is essential not only for the rights and professional growth of residents but also for ensuring patient safety and the long-term sustainability of the national healthcare system.

Background and Objectives: The purposes of this study were to compare the purchase rate and adherence regarding the use of two machines, continuous positive airway pressure (CPAP) and automatic positive airway pressure (APAP), and to determine associated factors affecting the purchase rate and adherence of PAP in the treatment of severe obstructive sleep apnea (OSA).Subjects and Method From March 2016 to December 2017, 45 patients diagnosed with severe OSA by polysomnography were enrolled in this study. Patients were prescribed CPAP or APAP by one doctor and allowed to decide whether to purchase the machine after a one-month lease period, which was identified as the purchase rate. Adherence was identified as using the machine 4 hight on 70% of nights following the PAP therapy of three months. Results: The adherence rate of CPAP (84%) was statistically and significantly higher than APAP (55%) (p=0.033). However, there was no significant difference in the adherence rate between CPAP (76%) and APAP (63%). The mean pressure and 95th percentile leak were 8.62 cm H2O and 12.97 L/min in the CPAP and 10.55 cm H2O and 20.36 L/min in the APAP, respectively. The mean pressure and 95th percentile leak were significantly lower in CPAP than in APAP (p=0.010 and p=0.014, respectively). Conclusion Although adherence was not significantly different, the purchase rate was significantly higher in the fixed CPAP than in APAP, which may have been influenced by high pressure and leak patients experienced when using the particular PAP machine.

Surgeons occasionally encounter a patient with a gastric cancer invading an adjacent organ, such as the pancreas, liver, or transverse colon. Although there is no established guideline for treatment of invasive gastric cancer, combined resection with radical gastrectomy is conventionally performed for curative purposes. We recently treated a patient with a large gastric cancer invading the abdominal wall, which was initially diagnosed as a simple abdominal wall abscess. Computed tomography showed that an abscess had formed adjacent to the greater curvature of the stomach. During surgery, we made an incision on the abdominal wall to drain the abscess, and performed curative total gastrectomy with partial excision of the involved abdominal wall. The patient received intensive treatment and wound management postoperatively with no surgery-related adverse events. However, the patient could not receive adjuvant chemotherapy and expired on the 82nd postoperative day.
Abdominal Wall* ; Abscess* ; Chemotherapy, Adjuvant ; Colon, Transverse ; Gastrectomy ; Humans ; Liver ; Neoplasm Invasiveness ; Pancreas ; Stomach ; Stomach Neoplasms* ; Stomach Rupture ; Surgeons ; Wounds and Injuries