This consensus was developed by the Orthodontic Society of the Chinese Stomatological Association to provide a systematic, scientific, and practical guideline for informed consent in orthodontic care. Orthodontic treatment is typically lengthy, highly individualized, and involves multiple factors such as growth and development, occlusal function, and facial esthetics. Rapid technological advances and diverse risk profiles make the traditional reliance on orthodontist experience or institutional templates insufficient to ensure patients′ full understanding and autonomous decision-making. To address this, the expert panel conducted extensive reviews of domestic and international guidelines, analyzed representative dispute cases, and performed multicenter patient-clinician surveys. Using a multi-round Delphi method, the group established a standardized informed consent framework covering the initial consultation, treatment, and retention phases. The consensus emphasizes that informed consent is not only a fundamental legal and ethical requirement but also a key step in building trust, improving patient compliance, and enhancing treatment satisfaction. Orthodontists should clearly and comprehensively explain treatment plans, potential risks, uncertainties, and associated costs, while respecting the autonomy of patients or guardians, and maintain continuous communication and dynamic evaluation throughout the treatment process. The release of this consensus provides unified and authoritative guidance for clinical orthodontics, helping to standardize informed consent, enhance its transparency, safeguard patient rights, reduce medical risks, and promote high-quality, sustainable development of orthodontic practice.

Professor Zou Yunxiang proposed the"kidney essence theory"in 1955,which believes that the kidney,as an important excretory organ in the human body,participates in the body's metabolism,and the basis for producing this effect is the essence of the kidney.Subsequently,the Zou nephrology team established the core medical technique of"tonifying the kidney element"based on this foundation,constructed a system of syndrome differentiation and treatment for chronic kidney disease,proposed the traditional Chinese medicine names,causes,and mechanisms of chronic kidney disease,as well as four major methods for diagnosing and treating chronic kidney disease,and developed representative drugs representing the core medical technique of"tonifying the kidney element"-Huang-zhi Yishen Capsules and Shenwu Yishen Tablets.In addition,the Zou nephrology team has extensively applied and promoted the core medical technique of"tonifying the kidney element".

Paraplegia caused by spinal cord injury is a serious neurological complication, for which surgery is currently the main treatment method. Due to different surgical approaches, patients are usually expected to maintain a passive prone position for a long time or switch between the supine and prone positions. Affected by multiple factors such as neurogenic sensory disorders, pathological changes in muscle tone and operative duration, the risk of intraoperative acquired pressure injury (IAPI) is significantly increased. Current clinical prevention strategies for IAPI in these patients predominantly focus on localized pressure relief during positioning, lacking systematic, standardized comprehensive prevention protocols or evidence-based guidelines. To address it, Department of Nursing, Orthopedics Branch, China International Exchange and Promotive Association for Medical and Health Care, Spinal Trauma Professional Committee, Orthopedics Branch, Chinese Medical Doctor Association, Nursing Group of Spine and Spinal Cord Professional Committee of Chinese Association of Rehabilitation Medicine organized experts in relevant fields to formulate Guideline for the prevention of intraoperative acquired pressure injury in paraplegic patients with spinal cord injury ( version 2025), based on evidence-based medical evidence and latest research results and clinical practice at home and abroad. Eleven recommendations were put forward from the aspects of preoperative risk assessment, intraoperative prevention strategies, postoperative handover and monitoring, and supportive mechanisms for IAPI prevention, aiming to standardize the prevention measures and management strategies of IAPI in paraplegic patients with spinal cord injury and accelerate the recovery of patients and improve the therapeutic effect.

The prevalence of Class III malocclusion varies among different countries and regions. The populations from Southeast Asian countries (Chinese and Malaysian) showed the highest prevalence rate of 15.8%, which can seriously affect oral function, facial appearance, and mental health. As anterior crossbite tends to worsen with growth, early orthodontic treatment can harness growth potential to normalize maxillofacial development or reduce skeletal malformation severity, thereby reducing the difficulty and shortening the treatment cycle of later-stage treatment. This is beneficial for the physical and mental growth of children. Therefore, early orthodontic treatment for Class III malocclusion is particularly important. Determining the optimal timing for early orthodontic treatment requires a comprehensive assessment of clinical manifestations, dental age, and skeletal age, and can lead to better results with less effort. Currently, standardized treatment guidelines for early orthodontic treatment of Class III malocclusion are lacking. This review provides a comprehensive summary of the etiology, clinical manifestations, classification, and early orthodontic techniques for Class III malocclusion, along with systematic discussions on selecting early treatment plans. The purpose of this expert consensus is to standardize clinical practices and improve the treatment outcomes of Class III malocclusion through early orthodontic treatment.
Humans ; Malocclusion, Angle Class III/classification* ; Orthodontics, Corrective/methods* ; Consensus ; Child

This consensus was developed by the Orthodontic Society of the Chinese Stomatological Association to provide a systematic, scientific, and practical guideline for informed consent in orthodontic care. Orthodontic treatment is typically lengthy, highly individualized, and involves multiple factors such as growth and development, occlusal function, and facial esthetics. Rapid technological advances and diverse risk profiles make the traditional reliance on orthodontist experience or institutional templates insufficient to ensure patients′ full understanding and autonomous decision-making. To address this, the expert panel conducted extensive reviews of domestic and international guidelines, analyzed representative dispute cases, and performed multicenter patient-clinician surveys. Using a multi-round Delphi method, the group established a standardized informed consent framework covering the initial consultation, treatment, and retention phases. The consensus emphasizes that informed consent is not only a fundamental legal and ethical requirement but also a key step in building trust, improving patient compliance, and enhancing treatment satisfaction. Orthodontists should clearly and comprehensively explain treatment plans, potential risks, uncertainties, and associated costs, while respecting the autonomy of patients or guardians, and maintain continuous communication and dynamic evaluation throughout the treatment process. The release of this consensus provides unified and authoritative guidance for clinical orthodontics, helping to standardize informed consent, enhance its transparency, safeguard patient rights, reduce medical risks, and promote high-quality, sustainable development of orthodontic practice.

Professor Zou Yunxiang proposed the"kidney essence theory"in 1955,which believes that the kidney,as an important excretory organ in the human body,participates in the body's metabolism,and the basis for producing this effect is the essence of the kidney.Subsequently,the Zou nephrology team established the core medical technique of"tonifying the kidney element"based on this foundation,constructed a system of syndrome differentiation and treatment for chronic kidney disease,proposed the traditional Chinese medicine names,causes,and mechanisms of chronic kidney disease,as well as four major methods for diagnosing and treating chronic kidney disease,and developed representative drugs representing the core medical technique of"tonifying the kidney element"-Huang-zhi Yishen Capsules and Shenwu Yishen Tablets.In addition,the Zou nephrology team has extensively applied and promoted the core medical technique of"tonifying the kidney element".

Paraplegia caused by spinal cord injury is a serious neurological complication, for which surgery is currently the main treatment method. Due to different surgical approaches, patients are usually expected to maintain a passive prone position for a long time or switch between the supine and prone positions. Affected by multiple factors such as neurogenic sensory disorders, pathological changes in muscle tone and operative duration, the risk of intraoperative acquired pressure injury (IAPI) is significantly increased. Current clinical prevention strategies for IAPI in these patients predominantly focus on localized pressure relief during positioning, lacking systematic, standardized comprehensive prevention protocols or evidence-based guidelines. To address it, Department of Nursing, Orthopedics Branch, China International Exchange and Promotive Association for Medical and Health Care, Spinal Trauma Professional Committee, Orthopedics Branch, Chinese Medical Doctor Association, Nursing Group of Spine and Spinal Cord Professional Committee of Chinese Association of Rehabilitation Medicine organized experts in relevant fields to formulate Guideline for the prevention of intraoperative acquired pressure injury in paraplegic patients with spinal cord injury ( version 2025), based on evidence-based medical evidence and latest research results and clinical practice at home and abroad. Eleven recommendations were put forward from the aspects of preoperative risk assessment, intraoperative prevention strategies, postoperative handover and monitoring, and supportive mechanisms for IAPI prevention, aiming to standardize the prevention measures and management strategies of IAPI in paraplegic patients with spinal cord injury and accelerate the recovery of patients and improve the therapeutic effect.

TCM master,Professor Zou Yanqin,has been practicing medicine and teaching for more than 60 years;inherited the academic thoughts and clinical experience of Professor Zou Yunxiang,the third generation descendant of the Menghe School of Medi-cine,a famous doctor,master of nephrology,and famous master of Chinese medicine;leads Zou's nephrology team to continuously ex-plore and create new theories,new methods,and new prescriptions for treating kidney disease;set up a banner in the field of TCM kid-ney disease and established a complete TCM kidney disease differentiation and treatment system.The research results have been promo-ted and applied nationwide year by year and item by item.The summary of Zou's nephrology academic experience in treating kidneys is as follows:studying the classics carefully,adopting many techniques,innovating and developing;focusing on maintaining kidney qi,replenishing kidney yuan,and taking into account the five viscera;syndrome differentiation emphasizing deficiency and excess,as well as regulation of three Jiao and qi,blood,and water;identifying the symptoms,root cause,priority and the secondary;staging and seg-menting,and applying modifications;linking all kinds of lumps in kidney diseases with nourishing blood,and focusing on promoting blood circulation;advocating mild and plain treatment methods,and magical prescription;advocating lightness in the use of medicine,light medicine and heavy dose,and making good use of drug pairs;adopting various administration routes,combined use of medicine and food,ointment for nourishing and health-care.

Objective:To summarize the results of surgical treatment for complete atrioventricular septal defect(CAVSD) in early and middle stages.Methods:147 children with CAVSD in Guangzhou Women and Children’s Medical Center from January 2010 to December 2019 were selected, Males 85, females 62, median age of surgery 5 months(1 months-10 years old), median body mass 5.5 kg(2.4-20.9 kg). Complete atrioventricular septal defect was diagnosed by ultrasonic cardiogram before surgery. All the children underwent atrial ventricular valve formation and underwent simultaneous repair.Outpatient follow-up was planned.Ultrasonic cardiogram and electrocardiogram were performed. SPSS 22 statistical software was used for data analysis.Results:All 147 CAVSD patients underwent one-time surgical correction.Early postoperative death occurred in 7 cases(4.76%). The causes of death were: 3 cases of pulmonary hypertension crisis, 3 cases of severe mitral insufficiency(MI), 1 case of postoperative malignant arrhythmia, and the rest of the children were cured and discharged. Permanent pacemaker was installed in 3 patients due to atrioventricular block(AVB). The follow-up time was 1-10 years old, and 2 patients died in late stage: 1 patient did not seek medical treatment in time due to infection, and 1 patient had unknown cause. Five patients underwent secondary surgery: 4 due to severe mitral/tricuspid insufficiency(MI/TI) and 1 due to delayed AVB. The mid-term follow-up showed 9 cases of severe MI and 4 cases of severe TI. Compared with children with surgical age<3 months and ≥3 months, there were statistically significant differences in postoperative ventilator-assisted ventilation time, severe MI before postoperative discharge and total mortality between the two groups( P<0.05). Mid-term follow-up results showed no difference between the two groups. There were statistically significant differences in surgical age, postoperative CICU stay time and total hospital stay between the children with trisomy 21-syndrome and those without trisomy 21-syndrome( P<0.05), and there was no difference between the two groups in mid-term follow-up results. Residual shunt of 1-3 mm VSD was found in 29 cases, 26 cases were closed during follow-up, and 3 cases had smaller residual shunt. Conclusion:Modified single patch technique treatment of CAVSD has good effect, low mortality and low re-operation rate. But age <3 months group, infant mortality was significantly increased, the duration of postoperative mechanical assisted ventilation was prolonged, and the proportion of early postoperative severe MI was high.Severe MI and TI is easy to occur after CAVSD, which requires long-term follow-up and timely treatment. The children with trisomy 21-syndrome were similar to those with normal chromosome except for longer stay in ICU and total hospital stay.

Objective We reviewed our experience with modified Fontan in patients with functional single ventricle and apicocaval juxtaposition with a special focus on route selection and outcomes.Methods From January 201 1 to April 2016,31 patients with functional single ventricle and apicocaval juxtaposition underwent modified Fontan procedure at our hospital.Mean age at operation was(58.5 ± 32.4) months(ranged 16 months to 14 year),and the mean body weight was (16.2 ± 6.0) kg (range,9.1-40.3 kg).There were right atrial isomerism 7 cases,complete atrioventricular canal defect 9 cases,≥moderate atrioventricular valve regurgitation 4 cases,total anomalous pulmonary venous connection 8 cases,and anomalous hepatic venous connection 4 cases.Fontan procedure was performed in 5 patients,bidirectional Glenn in 13,Kawashima in 3,central shunt in 1,atrioventricular valve replacement in 5,and pulmonary artery banding in 5.Results In 24 patients,the extracardiac conduit was placed between the inferior vena cava(IVC) and the ipsilateral pulmonary artery behind the ventricle.In the 5 other patients,the conduit was placed between the IVC and the contralateral pulmonary artery.In another 2 patients the tube graft was anastomosed with the contralateral pulmonary artery(intraextracardiac Fontan).After operation,the peripheral blood oxygen saturation was 0.90 ±0.06.Five patients suffered pleural effusion,and 1 patient died of infection during hospitalization.The follow-up duration was(17.5 ± 15.4) months(1-65 months).There was no late death and reoperation.Conclusion Modified Fontan procedure in functional single ventricle and apicocaval juxtaposition can be carried out with favorable midterm outcomes.Care must be taken in regard to critical conduit oppression by the ventricle or compression on pulmonary veins.