This paper summarizes Professor WANG Xiuxia's clinical experience in treating hyperprolactinemia using the liver soothing therapy. Professor WANG identifies liver qi stagnation and rebellious chong qi （冲气） as the core pathomechanisms of hyperprolactinemia. Furthermore， liver qi stagnation may transform into fire or lead to pathological changes such as spleen deficiency with phlegm obstruction or kidney deficiency with essence depletion. The treatment strategy centers on soothing the liver， with a modified version of Qinggan Jieyu Decoction （清肝解郁汤） as the base formula. Depending on different syndrome patterns such as liver stagnation transforming into fire， liver stagnation with spleen deficiency， or liver stagnation with kidney deficiency， heat clearing， spleen strengthening， or kidney tonifying herbs are added accordingly. In addition， three paired herb combinations are commonly used for symptom specific treatment， Danggui （Angelica sinensis） with Chuanxiong （Ligusticum chuanxiong）， Zelan （Lycopus lucidus） with Yimucao （Leonurus japonicus） ， and Jiegeng （Platycodon grandiflorus） with Zisu （Perilla frutescens）.

The core pathology of human immunodeficiency virus(HIV)is progressive impairment of CD4+T lym-phocyte function.Since the digestive tract is an important target organ of HIV infection,it is susceptible to oppor-tunistic infections.Although highly active antiretroviral therapy(HAART)can effectively inhibit viral replication and reduce the risk of infection,long-term use of HAART is prone to cause adverse reactions of the digestive tract,further weaken the patient's immune function,leading to a vicious circle of"virus invagination-immune im-balance-reinfection".Based on the theory of"integrating disease and syndrome differentiation with the ability to distinguish cold and heat",Professor Li Fazhi proposes that the essence of HIV infection complicated with gastro-intestinal complications is"the inversion of epidemic virus and the stagnation of qi apparatus",and emphases the importance of"through"to reconcile the deficiency and excess of cold and heat.This article summarizes the clinical pathway of treating HIV-infected digestive tract complications(such as infectious diarrhea,fungal esophagitis,etc.)with the use of meridian prescription from the perspective of infection immunology.

Objective:To investigate the incidence and disease spectrum characteristics of complications of vaginal delivery,and to provide a basis for protecting maternal and child safety and improving obstetric medical quality.Method:Retrospective analysis of obstetric case data from a tertiary hospital in Anhui Province from 2022 to 2024 was performed to identify cases of vaginal delivery complications using International Classification of Diseases 10th Revision codes.Results:A total of 2 644 vaginal deliveries were included,with a decreasing trend in complication rate from 40.9%in 2022 to 17.6%in 2024.Among them,obstetric laceration and postpartum hemorrhage were the main types of complications,with the incidence of obstetric laceration decreasing from 32.2%to 13.8%,and postpartum hemorrhage decreasing from 7.6%to 2.9%,and the changes in both were statistically significant(P＜0.05).Among obstetric lacerations,there were significant differences in the incidence of second-degree perineal lacerations and unspecified perineal lacerations across the years(P＜0.05).Conclusions:Although the incidence of complications in vaginal delivery has decreased,it still needs attention.This study proposes to strengthen the comprehensive prevention and control measures for obstetric lacerations,establish a full-chain management mechanism for postpartum hemorrhage,and implement a data-driven quality improvement strategy in obstetrics further to enhance the quality of obstetric medical care.

Objective:To investigate the incidence and disease spectrum characteristics of complications of vaginal delivery,and to provide a basis for protecting maternal and child safety and improving obstetric medical quality.Method:Retrospective analysis of obstetric case data from a tertiary hospital in Anhui Province from 2022 to 2024 was performed to identify cases of vaginal delivery complications using International Classification of Diseases 10th Revision codes.Results:A total of 2 644 vaginal deliveries were included,with a decreasing trend in complication rate from 40.9%in 2022 to 17.6%in 2024.Among them,obstetric laceration and postpartum hemorrhage were the main types of complications,with the incidence of obstetric laceration decreasing from 32.2%to 13.8%,and postpartum hemorrhage decreasing from 7.6%to 2.9%,and the changes in both were statistically significant(P＜0.05).Among obstetric lacerations,there were significant differences in the incidence of second-degree perineal lacerations and unspecified perineal lacerations across the years(P＜0.05).Conclusions:Although the incidence of complications in vaginal delivery has decreased,it still needs attention.This study proposes to strengthen the comprehensive prevention and control measures for obstetric lacerations,establish a full-chain management mechanism for postpartum hemorrhage,and implement a data-driven quality improvement strategy in obstetrics further to enhance the quality of obstetric medical care.

The core pathology of human immunodeficiency virus(HIV)is progressive impairment of CD4+T lym-phocyte function.Since the digestive tract is an important target organ of HIV infection,it is susceptible to oppor-tunistic infections.Although highly active antiretroviral therapy(HAART)can effectively inhibit viral replication and reduce the risk of infection,long-term use of HAART is prone to cause adverse reactions of the digestive tract,further weaken the patient's immune function,leading to a vicious circle of"virus invagination-immune im-balance-reinfection".Based on the theory of"integrating disease and syndrome differentiation with the ability to distinguish cold and heat",Professor Li Fazhi proposes that the essence of HIV infection complicated with gastro-intestinal complications is"the inversion of epidemic virus and the stagnation of qi apparatus",and emphases the importance of"through"to reconcile the deficiency and excess of cold and heat.This article summarizes the clinical pathway of treating HIV-infected digestive tract complications(such as infectious diarrhea,fungal esophagitis,etc.)with the use of meridian prescription from the perspective of infection immunology.

Carcinoembryonic antigen-related cell adhesion molecule 1 (CEACAM1), a transmembrane protein of the immunoglobulin superfamily, is involved in mediating cell adhesion, tissue metastasis, control of immune response, and metabolic homeostasis. Studies have shown that CEACAM1 protects the liver by promoting insulin clearance and preventing fat deposition. The down-regulation of the CEACAM1 expression level leads to a vicious cycle of insulin resistance and aggravates metabolic disorders. As CEACAM1 is critical in controlling metabolic dysfunction-associated steatotic liver disease (MASLD), stimulating its pathway or regulating its expression level might be a potential new therapeutic approach for MASLD. In this paper, therefore, we summarize the research progress of CEACAM1 in MASLD.

Objective To investigate the feasibility and clinical value of using acicular electrosurgical knife for coniza-tion of cervix in the diagnosis and treatment of cervical intraepithelial neoplasia(CIN).Methods A retrospective analysis was conducted on the surgical data,pathological findings,and pregnancy-related complications of 60 patients who underwent acicular electrosurgical knife conization(AEKC)from January 2016 to December 2019.Results The operation time ranged from 10 to 140 minutes(median,26 minutes),and the amount of bleeding during surgery was minimal to 100 mL(median,10 mL).The cone cutting width is between 1-3 cm,the cone cutting depth is between 0.5-2.5 cm.No hemorrhoeaoccur within 14 days after surgery.The pathological concordance rate before and after surgery was 68.3%,the margins were clear and negative,and the ex-cision rate was 100%.The incidence of cervical incompetency,preterm birth and premature rupture of membranes during preg-nancy after AEKC was 3.3%,18.6%and 23.7%respectively.Conclusion By selecting acicular electrosurgical knife,suffi-cient excision and intraoperative hemostasis were ensured during conization.At the same time,it does not affect the pathological diagnosis of margin.Moreover,it has a low incidence of pregnancy-related complications such as cervical incompetency,preterm birth and premature rupture of membranes.

Autophagy is a lysosome-mediated catabolic process that captures and degrades dysfunctional organelles and useless proteins during cellular stress process， which plays a dual role in cervical cancer. In the early stage of cervical cancer， autophagy inhibits the occurrence and development of cervical cancer by prohibiting the accumulation of oncogenic p62 protein. In the advanced stage of cervical cancer， inhibition of autophagy of cancer cells enhances the sensitivity of cancer cells to chemotherapeutic drugs， thus inhibiting their proliferation. In recent years， the research on Chinese medicine monomers regulating autophagy in the treatment of cervical cancer has attracted extensive attention from scholars at home and abroad. Chinese medicine monomers regulate the autophagy of cervical cancer cells through multiple pathways and multiple targets， so as to increase the apoptosis rate and reduce the resistance of cancer cells to chemotherapeutic drugs. Therefore， this paper reviewed the mechanism of Chinese medicine monomers in inhibiting cervical cancer through autophagy， expecting to find new breakthroughs in the discovery and development of preventive and therapeutic drugs for cervical cancer. By reviewing the literature， it was found that in the early stage of cervical cancer， Chinese medicine monomers activated autophagy to promote apoptosis of cancer cells， and the main mechanism was to increase lysosomal membrane permeability and chemotherapeutic sensitivity and activate intact autophagy flow. In the advanced stage of cervical cancer， inhibition of autophagy reduced the sensitivity of cancer cells to chemotherapy drugs by inhibiting the formation of autophagosomes and autolysosomes. The treatment of cervical cancer by Chinese medicine monomers regulating autophagy has achieved certain effect， but there are few clinical experimental studies and lack of reliable clinical theoretical basis. Therefore， it is essential to carry out more clinical experimental studies on Chinese medicine monomers regulating autophagy to treat cervical cancer， thus finding more reliable theoretical basis for the treatment of tumors.

Objective:To construct the prediction model of death risk of Stanford type A aortic dissection (AAD) based on Cox proportional risk regression model.Methods:AAD patients who were diagnosed and received surgical treatment admitted to the department of cardiothoracic surgery of Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology from January 1st, 2019 to April 30th, 2020 were enrolled. The general situation, clinical manifestations, pre-hospital data, laboratory examination and imaging examination results of the patients were collected. The observation period was up to the death of the patients or ended on April 30th, 2021. They were divided into the model group and the verification group according to the ratio of 7∶3. Lasso method was used to screen prognostic variables from the data of the modeling group, and multivariate Cox regression analysis was included to construct the AAD death risk prediction model, which was displayed by nomogram. The receiver operator characteristic curve (ROC curve) was used to evaluate the discrimination of the model, the calibration curve to evaluate the accuracy of the model, and the clinical decision curve (DCA) to evaluate the effectiveness of the model.Results:A totel of 454 patients with AAD were finally included, and the mortality was 19.4% (88/454). Lasso regression analysis was used to screen out 10 variables from the data of 317 patients in the model group, and the prediction model of death risk was constructed: 0.511×abdominal pain+1.061×syncope+0.428×lower limb pain/numbness-0.365×emergency admission-1.933×direct admission-1.493×diagnosis before referral+0.662×preoperative systolic blood pressure (SBP) < 100 mmHg (1 mmHg = 0.133 kPa)+0.632×hypersensitivity cardiac troponin I (hs-cTnI) > 34.2 ng/L+1.402×De Bakey type+0.641× pulmonary infection+1.472×postoperative delirium. The area under the ROC curve (AUC) and 95% confidence interval (95% CI) of the AAD death risk prediction model were 0.873 (0.817-0.928), and that of the verification group was 0.828 (0.740-0.916). DCA showed that the net benefit value of the model was higher. The calibration curve showed that there was a good correlation between the actual observation results and the model prediction results. Conclusion:The AAD death risk prediction model based on abdominal pain, syncope, lower limb pain/numbness, mode of admission, diagnosis before referral, preoperative SBP < 100 mmHg, hs-cTnI > 34.2 ng/L, De Bakey type , pulmonary infection, and postoperative delirium can effectively help clinicians identify patients at high risk for AAD, evaluate their postoperative survival and timely adjust treatment strategies.

Objective To evaluate the consistency of psoriasis-involved body surface area (BSA) measurement among raters from different clinical centers after training in a new standard operating procedure (SOP) for involved BSA measurement,so as to provide a method for the evaluation of psoriasis with high accuracy and operability.Methods Firstly,two raters from Guangdong Provincial Hospital of Chinese Medicine (GPHCM) independently and alternately assessed the disease severity in 40 patients with psoriasis after systematic training in the BSA-SOP.Then,one of the raters from GPHCM and 11 raters from 11 subcenters separately assessed the disease severity in 209 patients with psoriasis by using the BSA-SOP,and the consistency was evaluated by using intraclass correlation coefficient (ICC).Results There was a very high degree of consistency in involved BSA values between the 2 raters from GPHCM (ICC =0.989,95％ confidence interval:0.979-0.994).The consistency of involved BSA values for the assessment of psoriasis severity was also high among the rater from GPHCM and the raters from 11 subcenters (ICC ranging from 0.849 to 0.998).Conclusion The raters from different centers showed high consistency of involved BSA measurement for the assessment of psoriasis severity after training in the new BSA-SOP,so the BSA-SOP can serve as a reliable reference for multicenter clinical studies.