The rapid development of intelligent ophthalmology research in recent years still faces some challenges in its clinical application or clinical translation process. Two important issues that urgently need to be addressed in the development of intelligent ophthalmology are: promoting clinical application and maintaining medical equity. In response to the aforementioned issues, this article analyzes the reasons and current situation of the insufficient promotion of clinical application and the potential challenges of medical equity, and proposes that promoting clinical application and maintaining medical equity are key issues in the development of intelligent ophthalmology. At the same time, it systematically proposes corresponding specific measures to promote the development of intelligent ophthalmology.

Objective To explore the diagnostic value of ultrasonography in ischiofemoral impinge-ment syndrome(IFI).Methods Fifty-six patients who underwent hip MRI with confirmed IFI diagnosis and completed ultrasonography examinations were enrolled as the IFI group,including 44 females and 12 males.Twenty healthy volunteers were concurrently recruited as the control group,consisting of 10 females and 10 males.The control group underwent ultrasonography examinations of bilateral hip joints,whiletheischialfemoralspace(IFS)andquadratusfemoristhickness(QFT)of both groups were measured and recorded.Then measurements were compared within(by laterality and gender)and between the two groups using independent-samples t-tests.Moreover,receiver operating characteristic adults,males exhibited significantly higher IFS and QFT values than females(P<0.05).Within the IFI group,males with affected hips had significantly higher IFS than females(P<0.05),while no sig-nificant differences were observed in QFT between different genders(P>0.05).Moreover,affected hips in the IFI group showed significantly narrower IFS and thicker QFT compared to both contralateral hips and the control group(P<0.001).In addition,the diagnostic cut-off values of IFS and QFT for ultrasound diagnosis of IFI were 22.93 mm and 16.48 mm,respectively.At these thresholds,the ar-eas under the curve(AUC)were 0.997 and 0.977,with sensitivities of 97.8%and 91.8%,and speci-ficities of 98.4%and 97.8%,respectively.Conclusion Ultrasound can serve as a reliable diagnostic technique for IFI,where narrowing of the IFS and thickening of the QFT should raise suspicion of this condition.

Cancer stands as a significant global public health challenge,and cancer screening serves as a pivotal strategy for reducing its mortality.Presently,only a limited number of cancer types have appropriate screening methods available.Traditional single-cancer screen-ing approaches are fraught with limitations,including invasiveness,low accuracy,and poor patient compliance.Multi-cancer early detection(MCED)leveraging liquid biopsy technology enables non-invasive and efficient early detection of multiple cancers by analyzing biomarkers such as cell-free DNA,cell-free RNA,proteins,and metabolites in blood and other bodily fluids.This innovative approach substantially broadens the spectrum of detectable cancers and enhances population coverage,showcasing immense potential for improving existing can-cer screening strategies.This expert consensus comprehensively reviews the progress of liquid biopsy-based MCED,biomarker selection and detection technologies,the criteria for cancer type selection,research design and clinical utility evaluation,as well as implementation path-ways.The overarching goal of this consensus is to offer scientific guidance for further research and the widespread adoption of MCED,thereby facilitating the continuous optimization of cancer screening strategies.

Objective:To analyze the current status of the standard system construction for smart health and elderly care in China,analyze the framework of the standard system,and propose policy recommendations for the construction of the standard system.Methods:The standard system of smart health and elderly care were searched on the websites of the State Council of China,the National Standard Information Public Service Platform,and the sub-websites of national,industry,local,group,and enterprise standards.Policy text analysis was used to explore the current status and framework of standard system construction.Results:Currently,67 standards related to smart health and elderly care in China were included,including 0 national standards,2 industry standard,10 local standards,31 group standards,and 24 enterprise standards.These standards formed a subsystem that covered general,data,product,platform,and service standards.Conclusion:The construction of the standard system of smart health and elderly care in China has achieved certain results,but there are still shortcomings,and it is necessary to strengthen the top-level design and build a perfect framework of the standard system.

The adverse effects of fine particulate matter (PM 2.5) on human health have become a major global public health concern. Pregnant women and fetuses, as susceptible populations, are more vulnerable to the threat of PM 2.5 pollution. Increasing studies indicate that PM 2.5 exposure is an important risk factor of fetal growth restriction (FGR), and oxidative stress, inflammatory response, endocrine disorders, epigenetic modifications, autophagic abnormalities, and gut microbiota dysbiosis may be the biological mechanisms underlying PM 2.5-induced FGR. This study offers insights for the development of targeted preventive and therapeutic methods for FGR caused by PM 2.5.

Objective:To investigate the diagnostic and surgical strategies in managing patients with coexisting thyroid carcinoma and cervical vagal schwannoma.Methods:We retrospectively analyzed three cases treated at Guangzhou First People’s Hospital between Jun. 2019 and Dec. 2024.Results:All patients presented with neck masses or thyroid nodules. Ultrasonography identified suspicious malignant thyroid nodules and lateral neck lesions—interpreted as metastatic lymphadenopathy in two cases and as a possible nerve sheath tumor in one. Fine-needle aspiration cytology (FNAC) of thyroid nodules yielded Bethesda VI results in all cases. FNAC of the lateral neck lesions revealed no evidence of malignancy in all cases; in one case, a core needle biopsy confirmed a vagal schwannoma. Two patients underwent MRI, which supported the diagnosis of vagal schwannoma. Surgical management included single-stage resection in two patients and staged surgery in one. Postoperative histopathology confirmed papillary thyroid carcinoma and schwannoma in all cases. Transient postoperative hoarseness occurred in two patients, with recovery within 3-6 months.Conclusions:When thyroid carcinoma is complicated by cervical vagal schwannoma, the schwannoma may be misdiagnosed as metastatic cervical lymph nodes, potentially leading to iatrogenic vagus nerve injury during neck dissection. Although cervical vagal schwannoma can be diagnosed preoperatively, simultaneous surgical treatment of both conditions may increase the risk of vocal cord paralysis, and in severe cases, result in airway compromise. Therefore, comprehensive preoperative evaluation is important. It is recommended to classify cases based on the anatomical locations of the thyroid carcinoma and vagal schwannoma to guide surgical planning, and to use intraoperative nerve monitoring to enhance surgical safety and avoid serious complications.

Objective To observe the therapeutic effects and mechanisms of acupuncture at"Yanglingquan"(GB34)and"Zusanli"(ST36)on knee osteoarthritis(KOA)rats,focusing on the regulation of PTEN-induced kinase 1/Parkin(PINK1/Parkin)-mediated mitophagy in chondrocytes.Methods Ten out of 40 male SD rats were randomly selected as the normal group,and the remaining 30 rats were used to construct a KOA model.A total of 27 rats were successfully modeled.The successfully modeled rats were randomly divided into a model group,an acupuncture group(acupuncture at Yanglingquan and Zusanli),and an acupuncture+autophagy inhibitor(3-MA)group(acupuncture at Yanglingquan and Zusanli combined with intraperitoneal injection of 3-MA),with 9 rats in each group.After intervention,the morphology of cartilage tissue in each group was observed,and the Mankin's score of cartilage was assessed.The apoptosis rate of chondrocytes was calculated.Enzyme-linked immunosorbent assay(ELISA)was used to detect inflammatory factors[cyclooxygenase 2(COX-2),interleukin 1β(IL-1β),and tumor necrosis factor α(TNF-α)],oxidative damage indicators[nitric oxide(NO),superoxide dismutase(SOD),malondialdehyde(MDA),and glutathione peroxidase(GSH-Px)],and the levels of matrix metalloproteinase 3(MMP-3)and tissue inhibitor of metalloproteinase 1(TIMP-1).The DHE probe was used to measure reactive oxygen species(ROS)level.Polymerase chain reaction(PCR)was used to detect the mRNA expression levels of PTEN-induced kinase 1(PINK1),Parkin,and microtubule-associated protein 1 light chain 3-Ⅱ(LC3-Ⅱ)in cartilage tissue.Western blot was used to measure the protein expression levels of PINK1,Parkin,and LC3-Ⅱ in cartilage tissue.Results Compared with the normal group,the model group showed increased Mankin's score,apoptosis rate,COX-2 level,IL-1β and TNF-α levels,NO and MDA levels,MMP-3 and TIMP-1 levels,and ROS content,as well as decreased SOD and GSH-Px levels,and reduced mRNA and protein expressions of PINK1,Parkin and LC3-Ⅱ,with statistically significant differences(P＜0.05).Compared with the model group,the acupuncture group showed decreased Mankin's score,apoptosis rate,COX-2 level,IL-1β and TNF-α levels,NO and MDA levels,MMP-3 and TIMP-1 levels,and ROS content,as well as increased SOD and GSH-Px levels,and elevated mRNA and protein expressions of PINK1,Parkin and LC3-Ⅱ,with statistically significant differences(P＜0.05).Compared with the acupuncture group,the acupuncture+3-MA group showed increased Mankin's score,apoptosis rate,COX-2 level,IL-1β and TNF-α levels,NO and MDA levels,MMP-3 and TIMP-1 levels,and ROS content,as well as decreased SOD and GSH-Px levels,and mRNA and protein expressions of PINK1,Parkin and LC3-Ⅱ,with statistically significant differences(P＜0.05).Conclusion Acupuncture at"Yanglingquan"and"Zusanli"can inhibit chondrocyte apoptosis by activating PINK1/Parkin-mediated mitophagy,thus improving the condition of KOA rats.

With the rapid development of population aging in various countries around the world,the health and elderly care industry has been paid high attention.The standardization of smart health and elderly care technology and services is particularly important.This paper firstly reviewed the policies related to healthy elderly care in China.By analyzing the industrial standards and provincial standards issued,this paper focused on the policies proposed by the Shanghai Municipal Government for the standardization of smart health and elderly care,as well as the researches on the standard system and the construction of standard families.Shanghai group standards in the field of smart health and elderly care were summarized,including the guidelines for the construction of standard systems,elderly care service platforms,community elderly cafeterias,portable health monitoring terminals,indoor sports services,and home-based elderly care safety monitoring.A series of case analyses of the standardized implementation of the above aspects were also provided.Through standardization research and practice in recent years,it has been fully demonstrated that the standard research plays an important leading role in the field of smart health and elderly care.

Objective To evaluate the efficacy of narrow-band ultraviolet B(NB-UVB)phototherapy combined with enteric-coated thymopeptide in treatment of pityriasis rosea and its impacts on vascular cell adhesion molecule-1(VCAM-1)and intercellular adhesion molecule-1(ICAM-1).Methods Eighty patients with pityriasis rosea who were admitted to Haimen District People's Hospital from September 2022 to February 2024 were selected as research objects.They were divided into treatment group(n=41)and control group(n=39)according to random number table method.The control group was treated with NB-UVB phototherapy for one month,and the treatment group received NB-UVB phototherapy and enteric-coated thymopeptide for one month.The efficacy,rash-related time changes,symptom improvement,Pityriasis Rosea Severity Score(PRSS),VCAM-1 and ICAM-1 levels,and adverse events were compared between the two groups.Results The total effective rate of the treatment group was higher than that of the control group.The skin rash came to a halt and disappeared in a shorter time in the treatment group than in the control group,while the time to itch cessation in the treatment group was significantly longer than that in the control group(all P<0.05).The PRSS scores and levels of VCAM-1 and ICAM-1 in the treatment group were lower than those in the control group after treatment(all P<0.05).There was no significant difference in the incidence of adverse reactions between the two groups(P>0.05).Conclusion NB-UVB phototherapy combined with enteric-coated thymopeptide can enhance the therapeutic effects on pityriasis rosea and reduce VCAM-1 and ICAM-1 levels.

Hypoxia-related diseases,such as altitude sickness,acute lung injury,and heart failure,have emerged as significant public health challenges worldwide and are strongly associated with increased mortality risks.These conditions tend to cause functional impairment and structural alterations in multiple organs,primarily due to inadequate oxygen supply or the inability of tissues to utilize oxygen effectively.To elucidate the pathophysiological mechanisms underlying hypoxia-associated diseases and to explore potential therapeutic strategies,researchers have employed animal models to conduct extensive mechanistic studies and drug development trials.In this review,we provide a comprehensive overview of the methods used to construct animal models for various hypoxia-related diseases.We made a thorough evaluation of the strengths,weaknesses,limitations,and applicability of each approach.In particular,we focus on modeling strategies for key pathologies such as altitude sickness,acute lung injury,pulmonary hypertension,and heart failure,discussing their respective advantages and restrains.Furthermore,we examined the potential application of gene editing technologies in optimizing animal models,especially its role in enhancing the accuracy and reproducibility of the models.The integration of these advanced technologies holds great promise for developing animal models with improved specificity and simulation of key features of diseases,which will serve as a solid foundation for basic research,drug screening,and preclinical trials concerning hypoxia-related diseases.Herein,we present a systematic summary and future outlook of animal models for hypoxia-related diseases,ultimately providing theoretical support for developing clinical treatment strategies and improving patient outcomes.