This article adopts Professor CHEN Chaozu′s " sanjiao composed by membrane-striae" theory as its foundation to explore the relationship between irritable bowel syndrome and functional/structural abnormalities of the membrane-striae. Sanjiao encompasses both the tangible membrane and the intangible striae. These striae permeate the entire body，and their pathological changes comprehensively reflect qi，body fluids，and fasciae. Based on the physiological function of the membrane-striae in regulating qi and fluids，the pathogenesis of irritable bowel syndrome is characterized by a disharmony of membrane-striae and an imbalance of the qi-fluid interactions. In the early stage，external pathogens，emotional factors，or dietary stimuli often cause membrane-striae constriction and disordered qi-fluid circulation. In the middle stage，stagnant fluids gradually transform into phlegm retention，leading to membrane-striae obstruction. In the late stage，deficiency of vital qi becomes predominant，manifesting as laxity of membrane-striae with impaired control or weakened conduction. The treatment of irritable bowel syndrome should adopt " unblocking" as the guiding principle. In the early stage，therapy should focus on eliminating pathogenic factors and soothing membrane-striae to promptly restore qi-fluid circulation，thereby attaining unblocking through spasm relief. In the middle stage，treatment should focus on resolving tangible obstructions in membrane-striae，achieving unblocking via dredging. In the late stage，the emphasis should shift to reinforcing healthy qi，particularly by strengthening spleen-kidney yang qi，and achieving unblocking through supplementation. Concurrently，throughout the entire treatment process，the regulation of mental state and easing of emotional tension should be integrated to alleviate patient′s anxiety，achieving the goal of holistic treatment of both body and mind.

Heart failure （HF） is the end-stage of various cardiovascular diseases， with high morbidity and mortality. The existing “new quadruple” standard treatment can hardly reverse the core pathological process of myocardial remodeling， and long-term medication may pose risks of drug resistance and adverse reactions. Therefore， new therapeutic targets and strategies are urgently needed. Metabolic reprogramming is the upstream core mechanism regulating phenotypic polarization and functional activation of macrophages， which drives the occurrence and development of HF through the core axis of metabolic reprogramming-immune imbalance-ventricular remodeling and has become a cutting-edge potential target for the prevention and treatment of HF. Traditional Chinese medicine （TCM） has a long history in the prevention and treatment of HF. A large number of studies in recent years have confirmed that different therapeutic methods of TCM can correct the polarization imbalance， restore the homeostasis of myocardial immune microenvironment， inhibit myocardial injury， and delay the pathological process of HF by targeting and regulating the metabolic reprogramming of glucose， lipids， mitochondria， and amino acids in macrophages. This paper systematically expounds the core pathological mechanism of metabolic reprogramming of macrophages in HF， sorts out the research progress of TCM in preventing and treating HF by intervening this target， analyzes the regulatory rules， summarizes the limitations of existing research， and puts forward future directions. This review aims to provide a systematic theoretical reference and new research ideas for TCM clinical diagnosis and treatment and new drug development of HF.

Objective:To review the diagnosis, treatment and quality of life of patients with primary immune thrombocytopenia (ITP) in seven medical centers in some areas of Hubei Province.Methods:A retrospective analysis was conducted on age, disease course, symptoms, diagnosis, and treatment status (including testing items, drug selection, and adverse reactions) of patients with ITP in seven medical centers in Hubei Province from January 2020 to December 2022. An online survey was conducted on the quality of life of patients using the ITP Patient Assessment Questionnaire (ITP-PAQ) .Results:Among the 1033 patients, those with newly diagnosed, persistent, and chronic ITP accounted for 39.8%, 19.1%, and 41.1%, respectively. Most patients exhibit varying degrees of bleeding. Regarding treatment, corticosteroids and thrombopoietin drugs are the most commonly chosen treatment drugs for ITP, and the adverse reactions to treatment mainly include diarrhea, liver dysfunction, and thrombosis. The ITP-PAQ survey of 125 patients revealed that ITP significantly impairs their life quality. Patients with ITP scored significantly lower in fatigue, sleep, fear, exercise, work, and social aspects.Conclusion:A relatively high proportion of patients with ITP progressed to the chronic phase. Corticosteroids and thrombopoietin drugs are the two main treatment drugs for ITP patients. The quality of life of patients with ITP is significantly reduced in multiple dimensions.

Objective:To explore the correlation between intrahepatic cholestasis of pregnancy(ICP)and ad-verse pregnancy outcomes.Methods:A total of 511 singleton pregnant women with ICP treated at The Third Affili-ated Hospital of Guangzhou Medical University from August 2017 to January 2024 were selected as the study sub-jects.Among them,patients were divided into the adverse pregnancy outcome group(n=49)and the control group without adverse pregnancy outcomes(n=462).The general and clinical data of the two groups were com-pared and analyzed.Results:①General situation:The number of pregnancies and deliveries,ICU transfer rate,total hospital stay,and total hospitalization costs were significantly higher in the adverse pregnancy outcome group compared to the control group(P<0.05).The number of prenatal check-ups,diagnostic gestational weeks,and gestational weeks at delivery were significantly lower compared to the control group(P<0.05).②Clinical symp-toms:The incidence of itching in the adverse pregnancy outcome group was lower compared to the control group(10.2%vs.26.6%,P<0.05),while other symptoms such as rash,fatigue,jaundice,and gastrointestinal symp-toms showed no significant difference between the two groups(P>0.05).③Laboratory examinations:Compared with the control group,patients in the adverse pregnancy outcome group had significantly the increased levels of alanine aminotransferase,aspartate aminotransferase,uric acid,urea nitrogen,and triglycerides,and significantly the decreased levels of alkaline phosphatase and fasting blood glucose,with statistical significance(P<0.05).Other biochemical indicators showed no significant difference between the two groups(P>0.05).④ICP grading and complications:The proportion of early-onset ICP,severe and very severe ICP in the adverse pregnancy out-come group was significantly higher compared to the control group(P<0.001);the proportion of adverse preg-nancy outcome group with pregnancy-induced hypertension was significantly higher compared to the control group;the incidence of preterm birth,fetal growth restriction,meconium-stained amniotic fluid,and fetal distress in the adverse pregnancy outcome group was significantly higher compared to the control group(P<0.001).⑤Neo-natal outcomes:The neonatal Apgar scores(1 min,5 min,10 min)and neonatal weight in the adverse pregnancy outcome group were lower compared to the control group(P<0.001),and the incidence of mild neonatal asphyx-ia was significantly higher,with a statistically significant difference(P<0.001).Conclusions:The severity of ICP is closely related to the occurrence of adverse pregnancy outcomes.Therefore,it is clinically necessary to pay at-tention to the grading of ICP,closely monitor the levels of total bile acids and liver enzymes,and try to avoid ad-verse pregnancy outcomes,especially intrauterine fetal death.

Objective:To investigate the relationship between the weight-adjusted waist index(WWI)and acute,subacute pain or chronic pain among American adults.Methods:There was a cross-sectional study.Data from the 1999-2004 National Health and Nutrition Examination Survey(NHANES)con-cerning waist circumference,weight,pain status and covariates(age,gender,race,marital status,edu-cation level and income,physical activity,alcohol consumption,smoking status,and diabetes)were extracted for analysis.Multinomial Logistic regression was conducted across the three models to investi-gate the associations between WWI and acute,subacute and chronic pain.Model 1 did not involve any adjustments.Model 2 involved adjustments for age,gender,race,marital status,education level,and income.Model 3 was further adjusted for physical activity,alcohol consumption,smoking,and diabetes status.Results:This study involved 12 694 participants with an average age of(50.6±18.7)years.Among all the participants,9 614 people(75.74％)had no pain,870 people(6.85％)experienced acute pain,354 people(2.79％)suffered from subacute pain,and 1 856 people(14.62％)experienced chronic pain.The WWI of all the participants was(10.95±0.85)cm/√kg,divided into four groups based on quartiles:Group Q1(7.90-10.36)cm/√kg,group Q2(10.37-10.94)cm/√kg,group Q3(10.95-11.53)cm/√kg and group Q4(11.54-15.20)cm/√kg.With the increase of WWI,the analysis revealed a significant statistical difference in the participants'acute and chronic pain status(all P＜0.001).In Model 1,the prevalence of acute pain was lower in group Q2 and group Q4 compared with group Q1(group Q2:OR=0.765,95％CI:0.615-0.953,P=0.017;group Q4:OR=0.648,95％CI:0.503-0.835,P＜0.001).Compared with group Q1,the prevalence of chronic pain increased in group Q2,group Q3,and group Q4(group Q2:OR=1.365,95％CI:1.149-1.622,P＜0.001;group Q3:OR=1.291,95％CI:1.082-1.541,P=0.005;group Q4:OR=1.874,95％CI:1.579-2.224,P＜0.001).In Model 2,compared with group Q1,an increase in chronic pain preva-lence was still associated with an increase in WWI in other three groups(group Q2:OR=1.359,95％CI:1.137-1.624,P=0.001;group Q3:OR=1.260,95％CI:1.039-1.528,P=0.019;group Q4:OR=1.735,95％CI:1.413-2.132,P＜0.001).In Model 3,group Q4 had a 49.2％increased prevalence of chronic pain compared to group Q1(OR=1.492,95％CI:1.208-1.842,P＜0.001).However,in Models 2 and 3,no significant relationship was observed between acute pain and WWI(all P＞0.05).And none of the three models identified a significant association between subacute pain and WWI(all P＞0.05).Conclusion:For American adults,there was no significant correlation between WWI and acute pain or subacute pain.However,as WWI increases,so does the prevalence of chronic pain.Further validation of this conclusion through large-scale prospective studies is warranted.

Objective:To analyze the clinical characteristics and outcomes of Haemophilus influenzae (Hi) meningitis in children. Methods:This is a retrospective case series study. This study included 34 Hi meningitis patients who admitted to Beijing Children′s Hospital, Capital Medical University, from January 1, 2010, to December 31, 2023. Data on clinical presentations, laboratory tests, hearing assessment and outcomes at discharge were collected. Patients were divided into 2 groups according to the outcome at discharge: favorable outcome group and unfavorable outcome group. Mann-Whitney U test and Fisher exact test was used to estimate the risk factors for an unfavorable outcome at discharge. Results:Thirty-four patients were enrolled. There were 16 males and 18 females. The age at onset ranged from 3 months to 12 years. Fever (34 patients (100%)), convulsions (17 patients (50%)), and coma (21 patients (62%)) were the common clinical presentations. Twenty-four patients (71%) developed complications. There were 15 patients (44%) needed treatment in the intensive care unit, 5 patients (15%) received intubation, and 4 patients (12%) had developed shock. The favorable outcome group included 23 patients, and the unfavorable outcome group included 11 patients. Female, patients with limb movement disability, dystonia, ventriculomegaly or hydrocephalus, and a concentration of glucose in the initial cerebrospinal fluid lower than 1 mmol/L were risk factors of unfavorable outcome at discharge (all P<0.05). Among the 23 patients (68%) in favorable outcomes group, 13 patients (57%) had data available on their long-term follow-up results, including 12 patients with favorable long-term outcomes and 1 patient with unfavorable long-term outcome. Among the 11 patients (32%) in unfavorable outcomegroup, 1 patient died, the other 10 patients (91%) had data available on their long-term outcomes. Eight patients had unfavorable long-term outcomes and 2 patients with favorable long-term outcomes. Patients who had unfavorable outcomes at discharge were at a greater risk of experiencing unfavorable long-term outcomes ( P=0.001). Conclusions:It is common for patients with Hi meningitis to have intracranial complications or develop into critical conditions. Patients who have limb movement disability, dystonia, ventriculomegaly or hydrocephalus, and who exhibit a concentration of glucose in the initial cerebrospinal fluid lower than 1 mmol/L tend to have unfavorable outcomes; they need to be assessed for sequelae.

Objective:To investigate the therapeutic effects of the copper chelator ammonium tetrathiomolybdate (TTM) on rheumatoid arthritis (RA) in a mouse model.Methods:Twenty-four male dilution brown non-Agoutia/1 mice were randomly divided into 4 groups: a blank control group (Ctrl group, n=6), a collagen-induced arthritis (CIA) + phosphate buffer saline (PBS) treatment group (PBS group, n=6), a CIA+TTM treatment group (TTM group, n=6), and a CIA+Elesclomol treatment group (Eles group, n=6). Eles, a copper ion carrier, served as a control for administration of TTM, a copper ion chelator. One week after treatment, the swelling of mouse paw was observed, and the clinical scoring of the arthritis in mice was evaluated once a week. Paw mechanical pain detection was performed and photographs were taken to observe the severity of paw swelling before the mice were sacrificed. Catwalk gait analysis system was used to evaluate the gait changes in mice. HE and saffron O solid green staining were used to evaluate pathomorphologic changes in the mice knee joints and paws. Immunostaining techniques were used to detect the protein expression of MMP3, CD31, and VEGF in the mice paws. Luminex technology was used to detect alterations in the serum inflammatory factors. Results:Compared with the Ctrl group, in the PBS and Eles groups, the joints were red, swollen and deformed; the arthritis clinical scores were significantly higher; the bone destruction, synovial hyperplasia and inflammatory cell infiltration and pathological changes in the joint tissues were obvious; the expression levels of inflammatory factors, such as serum MCP-1, IL-1 β, IL-9, and IFN- γ, were significantly higher while the expression level of IL-10 was significantly lower. Simultaneously, the expression of CD31 and VEGF factors was significantly enhanced. Compared with the PBS group, in the TTM group, the joint swelling and deformation were significantly improved, the arthritis clinical score was reduced, and the joint bone destruction, inflammatory cell infiltration and synovial hyperplasia were alleviated, and the levels of serum MCP-1, IL-1 β, IL-9 and IFN- γ were significantly decreased while the level of anti-inflammatory factor IL-10 was increased. There was no significant difference in the expression of MMP-3, CD31 or VEGF factors between the CTRL group and the TTM group. Conclusion:TTM can block synovial inflammation, angiogenesis, and bone destruction multiple times by simultaneously targeting multiple inflammatory factors, VEGF factors, and bone destruction mediators, thereby alleviating the pathological damage to the joint tissues induced by CIA in RA mice.

Objective:To review the diagnosis, treatment and quality of life of patients with primary immune thrombocytopenia (ITP) in seven medical centers in some areas of Hubei Province.Methods:A retrospective analysis was conducted on age, disease course, symptoms, diagnosis, and treatment status (including testing items, drug selection, and adverse reactions) of patients with ITP in seven medical centers in Hubei Province from January 2020 to December 2022. An online survey was conducted on the quality of life of patients using the ITP Patient Assessment Questionnaire (ITP-PAQ) .Results:Among the 1033 patients, those with newly diagnosed, persistent, and chronic ITP accounted for 39.8%, 19.1%, and 41.1%, respectively. Most patients exhibit varying degrees of bleeding. Regarding treatment, corticosteroids and thrombopoietin drugs are the most commonly chosen treatment drugs for ITP, and the adverse reactions to treatment mainly include diarrhea, liver dysfunction, and thrombosis. The ITP-PAQ survey of 125 patients revealed that ITP significantly impairs their life quality. Patients with ITP scored significantly lower in fatigue, sleep, fear, exercise, work, and social aspects.Conclusion:A relatively high proportion of patients with ITP progressed to the chronic phase. Corticosteroids and thrombopoietin drugs are the two main treatment drugs for ITP patients. The quality of life of patients with ITP is significantly reduced in multiple dimensions.

Objective:To explore the correlation between intrahepatic cholestasis of pregnancy(ICP)and ad-verse pregnancy outcomes.Methods:A total of 511 singleton pregnant women with ICP treated at The Third Affili-ated Hospital of Guangzhou Medical University from August 2017 to January 2024 were selected as the study sub-jects.Among them,patients were divided into the adverse pregnancy outcome group(n=49)and the control group without adverse pregnancy outcomes(n=462).The general and clinical data of the two groups were com-pared and analyzed.Results:①General situation:The number of pregnancies and deliveries,ICU transfer rate,total hospital stay,and total hospitalization costs were significantly higher in the adverse pregnancy outcome group compared to the control group(P<0.05).The number of prenatal check-ups,diagnostic gestational weeks,and gestational weeks at delivery were significantly lower compared to the control group(P<0.05).②Clinical symp-toms:The incidence of itching in the adverse pregnancy outcome group was lower compared to the control group(10.2%vs.26.6%,P<0.05),while other symptoms such as rash,fatigue,jaundice,and gastrointestinal symp-toms showed no significant difference between the two groups(P>0.05).③Laboratory examinations:Compared with the control group,patients in the adverse pregnancy outcome group had significantly the increased levels of alanine aminotransferase,aspartate aminotransferase,uric acid,urea nitrogen,and triglycerides,and significantly the decreased levels of alkaline phosphatase and fasting blood glucose,with statistical significance(P<0.05).Other biochemical indicators showed no significant difference between the two groups(P>0.05).④ICP grading and complications:The proportion of early-onset ICP,severe and very severe ICP in the adverse pregnancy out-come group was significantly higher compared to the control group(P<0.001);the proportion of adverse preg-nancy outcome group with pregnancy-induced hypertension was significantly higher compared to the control group;the incidence of preterm birth,fetal growth restriction,meconium-stained amniotic fluid,and fetal distress in the adverse pregnancy outcome group was significantly higher compared to the control group(P<0.001).⑤Neo-natal outcomes:The neonatal Apgar scores(1 min,5 min,10 min)and neonatal weight in the adverse pregnancy outcome group were lower compared to the control group(P<0.001),and the incidence of mild neonatal asphyx-ia was significantly higher,with a statistically significant difference(P<0.001).Conclusions:The severity of ICP is closely related to the occurrence of adverse pregnancy outcomes.Therefore,it is clinically necessary to pay at-tention to the grading of ICP,closely monitor the levels of total bile acids and liver enzymes,and try to avoid ad-verse pregnancy outcomes,especially intrauterine fetal death.

Objective:To evaluate the clinical outcomes of mandibular angle osteotomy combined with wing-shaped genioplasty for the correction of low-angle mandibular prominence with microgenia.Methods:A retrospective analysis was conducted on patients who underwent mandibular angle osteotomy and wing-shaped genioplasty at the Second Hospital of Nanjing between January 2020 and December 2022. Preoperative three-dimensional computed tomography and lateral cephalograms were obtained, and relevant parameters were measured, including the Frankfort horizontal plane to mandibular plane angle (∠FH-MP), the lower lip to soft tissue pogonion angle (∠LiaV-Pog) and the facial height index (FHI). Based on the measurements, surgical experience, and patient preference, the osteotomy lines for the mandibular angle and the wing-shaped genioplasty were designed. During the procedure, mandibular angle osteotomy and wing-shaped genioplasty were performed in accordance with the preoperative surgical plan. The distal genial segment was advanced and inferiorly repositioned according to the predetermined measurements and rigidly fixed to the bilateral mental tubercles using titanium plates and screws. The bone segments resected from the mandibular angle were then longitudinally split into either single- or double-layer bone grafts. These grafts were meticulously implanted into the interpositional gap at the genial region to optimize chin projection and refine the lower facial contour. Postoperative monitoring included assessments of wound healing, complications and lower facial contour. At the final follow-up, lateral cephalograms were taken for remeasurement, and patient satisfaction was surveyed. Statistical analysis was performed using SPSS 22.0 software. Pre- and postoperative data for ∠FH-MP, ∠LiaV-Pog, and FHI were presented as Mean ± SD and compared using paired t-tests, with a P-value < 0.05 considered statistically significant. Results:Twelve female patients, aged 22-35 years (mean 28.3), were included. The follow-up period ranged from 6 to 24 months. All surgical sites achieved primary healing without early complications such as hemorrhage, hematoma, or wound infection. However, all patients experienced transient mental numbness, which resolved within 3 to 6 months. All patients achieved a smooth and natural mandibular contour. CT scans confirmed satisfactory survival of the grafted bone. All patients expressed satisfaction with the aesthetic outcomes. Postoperative measurements of ∠FH-MP, ∠LiaV-Pog, and FHI were (25.2±4.6)°, (24.0±1.2)°, and (52.0±1.3)%, respectively, which were significantly improved compared to the preoperative values of (16.8±5.9)°, (36.5±4.8)°, and (66.0±4.3)% (all P < 0.01). Conclusion:The combination of mandibular angle osteotomy and wing-shaped genioplasty is an effective and safe procedure for correcting low-angle mandibular prominence with microgenia. This technique significantly increases the mandibular plane angle, creates a natural and smooth mandibular contour, and yields stable result with high patient satisfaction.