Core Insights - The article highlights the significant advancements in medical technology and local healthcare capabilities in Lueyang County, Shaanxi Province, due to a four-year medical assistance program from Hai'an, Jiangsu, focusing on minimally invasive interventional techniques [2][4][9] Group 1: Medical Advancements - The introduction of interventional techniques has allowed local hospitals to treat complex diseases that previously required patients to travel long distances for care [4] - Key advancements include the mastery of techniques such as cerebral angiography and acute ischemic stroke thrombectomy, which have improved emergency treatment times for stroke patients [4][6] - The establishment of a comprehensive imaging department has enabled the hospital to perform procedures like lung nodule ablation and intracranial aneurysm embolization, significantly enhancing critical care capabilities [4][6] Group 2: Healthcare System Development - The implementation of interventional techniques has been pivotal in the development of four critical care centers at Lueyang County People's Hospital, including a stroke center that reduced the door-to-needle time for thrombolysis from 55 minutes to 40 minutes [6] - The trauma center has adopted interventional embolization techniques to replace complex open surgeries, improving patient outcomes [6] - A maternal care center has effectively managed postpartum hemorrhage through uterine artery embolization, preventing the need for hysterectomy [6] Group 3: Talent Development - The Hai'an medical assistance team emphasizes teaching local medical staff rather than simply providing services, fostering a "teach a man to fish" approach [7] - Over four years, 29 local medical professionals have rapidly developed their skills, with 14 now capable of independently performing common interventional procedures [7] - This training model has transformed local physicians' capabilities, allowing them to devise treatment plans for complex cases independently [7] Group 4: Future Outlook - Lueyang County People's Hospital is evolving into a regional medical center, leveraging interventional techniques to enhance service capabilities and providing a replicable model for healthcare resource allocation in rural areas of Shaanxi [9]