In the multi-campus development and construction of public hospitals,hospital-associated infection man-agement has consistently faced escalating difficulties and challenges.Throughout the long-term exploration and practice,the Second Affiliated Hospital Zhejiang University School of Medicine has adhered to the principles of"integrated planning and deployment,homogeneous and homologous training,information and data sharing,and a focus on professional features".By continuously addressing emerging infection control risk points and weak points,overcoming barriers posed by dispersed human resources,and balancing homogeneity with individualization,the hospital has actively promoted integration and collaborative development across its campuses.This approach has significantly contributed to the sustained improvement of healthcare service capacity and quality across multiple campuses.From the novel perspective of symbiosis theory,this paper analyzes the symbiotic dilemmas in multi-campus hospital-associated infection management,summarizes practical experiences,and explores future direc-tions,aiming to provide references for other public hospitals in multi-campus hospital-associated infection manage-ment.

In the multi-campus development and construction of public hospitals,hospital-associated infection man-agement has consistently faced escalating difficulties and challenges.Throughout the long-term exploration and practice,the Second Affiliated Hospital Zhejiang University School of Medicine has adhered to the principles of"integrated planning and deployment,homogeneous and homologous training,information and data sharing,and a focus on professional features".By continuously addressing emerging infection control risk points and weak points,overcoming barriers posed by dispersed human resources,and balancing homogeneity with individualization,the hospital has actively promoted integration and collaborative development across its campuses.This approach has significantly contributed to the sustained improvement of healthcare service capacity and quality across multiple campuses.From the novel perspective of symbiosis theory,this paper analyzes the symbiotic dilemmas in multi-campus hospital-associated infection management,summarizes practical experiences,and explores future direc-tions,aiming to provide references for other public hospitals in multi-campus hospital-associated infection manage-ment.

Age-related ovarian aging is significantly influenced by oxidative stress,which has intricate underlying mechanisms.Studies conducted recently have demonstrated that oxidative stress is a mediator of several pathological processes that lead to ovarian dysfunction in aging.These processes include telomere shortening,chronic inflammation,apoptosis,and mitochondrial dysfunction.Under oxidative stress,antioxidant treatment can assist in enhancing ovarian function.

Age-related ovarian aging is significantly influenced by oxidative stress,which has intricate underlying mechanisms.Studies conducted recently have demonstrated that oxidative stress is a mediator of several pathological processes that lead to ovarian dysfunction in aging.These processes include telomere shortening,chronic inflammation,apoptosis,and mitochondrial dysfunction.Under oxidative stress,antioxidant treatment can assist in enhancing ovarian function.

"The Expert Group on Tumor Ablation Therapy of Chinese Medical Doctor Association, The Tumor Ablation Committee of Chinese College of Interventionalists, The Society of Tumor Ablation Therapy of Chinese Anti-Cancer Association and The Ablation Expert Committee of the Chinese Society of Clinical Oncology" have organized multidisciplinary experts to formulate the consensus for thermal ablation of pulmonary subsolid nodules or ground-glass nodule (GGN). The expert consensus reviews current literatures and provides clinical practices for thermal ablation of GGN. The main contents include: (1) clinical evaluation of GGN, (2) procedures, indications, contraindications, outcomes evaluation and related complications of thermal ablation for GGN and (3) future development directions.
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