Core Insights - The Jinan Third People's Hospital's Imaging Center is set to enhance regional imaging diagnostic capabilities with the official launch of dual-source CT in July 2025, aiming to provide more efficient, precise, and safe medical services for patients [1] Group 1: Technology and Applications - Dual-source CT, featuring dual tubes and dual detectors, offers rapid scanning, dual-energy imaging, and low radiation dose, overcoming the limitations of traditional CT scans [3] - The Imaging Center has introduced several advanced imaging techniques, including coronary CTA for non-invasive coronary artery disease screening, brain dual-energy CT for precise diagnosis of brain tissue lesions, and integrated heart-brain CTA scanning to reduce examination time and contrast agent usage [3] Group 2: Emergency and Critical Care - The Imaging Center's one-stop stroke scanning integrates whole brain scanning, vascular imaging, and perfusion analysis to quickly identify stroke types and affected areas, providing critical imaging guidance for emergency treatments [3] - The chest pain triad one-stop scan allows for simultaneous assessment of coronary, pulmonary, and aortic conditions, enabling rapid diagnosis of life-threatening causes of chest pain, thus facilitating timely treatment for critically ill patients [3]

转自：扬子晚报 近日，一名56岁男性患者在冰雪天气中不慎摔伤导致肋骨骨折，被紧急送往东部战区空军医院。就诊期 间，患者突发剧烈胸痛、大汗淋漓，生命体征急剧恶化，经检查确诊为急性广泛前壁心肌梗死，属于高 危心梗类型。经医院多学科团队启动绿色通道实施紧急手术，患者最终转危为安。 急诊科副主任医师孙涛告诉记者，该患者入院时心率达128次/分，血压仅85/50mmHg，血氧饱和度下降 至92%，病情危重。心电图显示其ST段弓背向上抬高，心肌损伤标志物肌钙蛋白超出正常值30倍，肌酸 激酶同工酶显著升高，符合急性高危心梗表现。 孙涛提醒，只要是较大创伤性操作，都可能成为心梗的 "导火索"，尤其对隐匿性心血管疾病患者风险 更高。在骨折修复等有创操作前，除常规检查外，高龄、有高血压、高血脂病史者或长期吸烟、肥胖人 群，建议进一步完善冠脉CTA等心血管评估。 "若术后或创伤后出现胸痛、胸闷、出冷汗、呼吸困难等症状，需立即拨打120，切勿拖延。"孙涛强 调，心梗救治的黄金时间窗为发病后1-2小时内，早识别、早干预是降低死亡率的关键。 通讯员 于扬子 于超平 李梅 扬子晚报/紫牛新闻记者 万惠娟 校对 胡妍璐 "患者平时无明显胸闷 ...