The gut microbiota plays a crucial role in the development of colorectal cancer (CRC). The imbalanced gut microbiota causes damage to the body and disrupts bile acids metabolism, increases susceptibility to CRC, and affects the signaling of farnesol X receptor (FXR), thereby promoting CRC progression. Traditional Chinese medicine has unique advantages in the treatment of CRC due to its synergistic regulatory effects of multiple components, targets, and pathways. It can regulate gut microbiota, intervene in bile acids metabolism, and activate its receptor FXR to inhibit the occurrence and development of CRC. Based on this, this article discusses the main role of the gut microbiota-bile acids-FXR axis in the development of CRC, and reviews the anti CRC effects and mechanisms of traditional Chinese medicine intervention on gut microbiota-bile acids-FXR axis, in order to provide new ideas and methods for the prevention and treatment of CRC.

OBJECTIVES: To observe the clinical effect of wrist-ankle acupuncture on postpartum abdominal pain and its influence on serum beta-endorphin (β-EP) level in puerpera. METHODS: Seventy patients with postpartum abdominal pain were randomly divided into an acupuncture + herbal medication group (35 cases, 1 case dropped out) and a herbal medication group (35 cases, 2 cases dropped out). In the herbal medication group, 1 day after delivery, modified shenghua decoction was taken orally, one dose a day. In the acupuncture + herbal medication group, on the basis of herbal medication, wrist-ankle acupuncture was given at the Lower 1 and Lower 2 of the ankles, once daily. The duration of treatment was 3 days in the two groups. Before and after treatment, the score of visual analogue scale (VAS) for pain, serum β-EP level, uterine fundus height, postpartum conditions of lochia and the uterine recovery at 42 days postpartum were compared in the patients of the two groups. RESULTS: At each time point after treatment (24 h, 48 h and 72 h after delivery), VAS scores and the uterine fundus height were reduced as compared with those before treatment (2 h after delivery) in the two groups (P<0.05); these indexes in the acupuncture + herbal medication group were lower than those in the herbal medication group (P<0.05). After treatment (72 h after delivery), β-EP levels in the serum were increased when compared with those before treatment in the two groups (P<0.05), and the β-EP level in the acupuncture + herbal medication group was higher than that in the herbal medication group (P<0.05). The volume of postpartum lochia discharge in the acupuncture + herbal medication group was higher than that in the herbal medication group (P<0.05), while the duration of postpartum lochia discharge and the total time of lochia discharge were shorter (P<0.05). Regarding the recovery of the uterus at 42 days postpartum, there was no statistical significance between the two groups (P>0.05). CONCLUSIONS Wrist-ankle acupuncture obviously reduces the degree of postpartum abdominal pain and promotes the lochia discharge and the uterine recovery. The effect mechanism may be related to the up-regulation of serum β-EP level and the increase of pain threshold so that analgesia is obtained.
Female ; Humans ; Ankle ; beta-Endorphin ; Wrist ; Acupuncture Therapy ; Abdominal Pain ; Acupuncture Points

To enhance the clinical applicability of guidelines and provide more effective guidance for clinical practice, a clinical value assessment was conducted during the development of the World Federation of Acupuncture-Moxibustion Societies (WFAS) Clinical Practice Guideline of Acupuncture and Moxibustion for Migraine, which involved the evaluation of 59 acupuncture and moxibustion treatment protocols from randomized controlled trials (RCTs). This article introduced the methodology, content and results of the clinical value assessment of RCT-based acupuncture and moxibustion treatment protocols, which involved the integration of historical and contemporary medical evidence and expert consensus. It served as a methodological reference for the future development of acupuncture and moxibustion clinical practice guidelines.
Humans ; Moxibustion ; Acupuncture Therapy/methods* ; Acupuncture ; Clinical Protocols ; Migraine Disorders/therapy*

BACKGROUND: Many studies have demonstrated the benefit of complete multivessel revascularization versus culprit-only intervention in patients of ST-segment elevation myocardial infarction (STEMI) and multivessel coronary artery disease. However, only a few single-center retrospective studies were performed on small Chinese cohorts. Our study aims to demonstrate the advantage of multivessel percutaneous intervention (PCI) strategy on 30-day in-hospital outcomes to patients with STEMI and multivessel disease in larger Chinese population. METHODS: From the Improving Care for Cardiovascular Disease in China-Acute Coronary Syndrome (CCC-ACS) project, 5935 patients with STEMI and multivessel disease undergoing PCI and hospitalized for fewer than 30 days were analyzed. After 5: 1 propensity score matching, 3577 patients with culprit-only PCI and 877 with in-hospital multivessel PCI were included. The primary outcome was major adverse cardiovascular and cerebrovascular event (MACCE), defined as a composite of myocardial infarction, all-cause death, stent thrombosis, heart failure, and stroke. RESULTS: Multivariable logistic regression analysis revealed that in-hospital multivessel PCI was associated with lower risk of 30-day MACCE (adjusted OR = 0.75, 95% CI: 0.57-0.98, P = 0.032) than culprit-only PCI and conferred no increased risk of all-cause death, myocardial infarction, stent thrombosis, stroke, or bleeding. Subgroup analysis showed that MACCE reduction was observed more often from patients with trans-femoral access (OR = 0.34, 95% CI: 0.15-0.74) than with trans-radial access (OR = 0.87, 95% CI: 0.66-1.16, P for interaction = 0.017). CONCLUSIONS The in-hospital multivessel PCI strategy was associated with a lower risk of 30-day MACCE than culprit-only PCI in patients with STEMI and multivessel coronary artery disease.

OBJECTIVE: To identify the key outcome indexes in treatment of migraine with acupuncture and moxibustion. METHODS: Using literature research, questionnaire survey and consensus conference, the key outcome indexes in treatment of migraine with acupuncture and moxibustion were screened and prioritized. RESULTS: The critical outcome indexes for the treatment in attack stage of migraine included 6 effectiveness outcome indexes (headache intensity, headache duration, headache relieve time, effectiveness and level of headache relief within 2 h, headache-related quality of life, level of headache relief within 24 h) and 1 safety outcome index (incidence of serious adverse reactions). The critical outcome indexes for prophylactic treatment included 6 effectiveness outcome indexes (headache day, headache frequency, headache intensity, effective rate, headache-related quality of life, health-related quality of life) and 1 safety outcome index (incidence of serious adverse reactions). CONCLUSION In terms of the attack stage treatment and prophylactic treatment with acupuncture and moxibustion, the outcome indexes are different, among which, those can directly reflect the conditions of migraine should be optioned in priority. To assess the effectiveness of attack stage, the headache intensity is preferred, using the visual analogue scale (VAS) score, and the preferred time is 2 hours after treatment. Regarding the effectiveness of prophylactic treatment, the headache day, headache frequency and headache intensity should be firstly considered in the assessment, in which, the preferred time for assessment is 12 weeks into treatment, while, the best time for follow-up should be 12 weeks after treatment completion. When the quality of life is considered, the migraine-specific quality of life questionnaire (MSQ) is the top option. For either the attack stage treatment or the prophylactic treatment, the high attention should be laid on the outcome indexes for safety and medical economics evaluation.
Humans ; Quality of Life ; Headache/therapy*

OBJECTIVES: To investigate the clinical treatment outcomes and the changes of the outcomes over time in extremely preterm twins in Guangdong Province, China. METHODS: A retrospective analysis was performed for 269 pairs of extremely preterm twins with a gestational age of <28 weeks who were admitted to the department of neonatology in 26 grade A tertiary hospitals in Guangdong Province from January 2008 to December 2017. According to the admission time, they were divided into two groups: 2008-2012 and 2013-2017. Besides, each pair of twins was divided into the heavier infant and the lighter infant subgroups according to birth weight. The perinatal data of mothers and hospitalization data of neonates were collected. The survival rate of twins and the incidence rate of complications were compared between the 2008-2012 and 2013-2017 groups. RESULTS: Compared with the 2008-2012 group, the 2013-2017 group (both the heavier infant and lighter infant subgroups) had lower incidence rates of severe asphyxia and smaller head circumference at birth (P<0.05). The mortality rates of both of the twins, the heavier infant of the twins, and the lighter infant of the twins were lower in the 2013-2017 group compared with the 2008-2012 group (P<0.05). Compared with the 2008-2012 group, the 2013-2017 group (both the heavier infant and lighter infant subgroups) had lower incidence rates of pulmonary hemorrhage, patent ductus arteriosus (PDA), periventricular-intraventricular hemorrhage (P-IVH), and neonatal respiratory distress syndrome (NRDS) and a higher incidence rate of bronchopulmonary dysplasia (P<0.05). CONCLUSIONS There is a significant increase in the survival rate over time in extremely preterm twins with a gestational age of <28 weeks in the 26 grade A tertiary hospitals in Guangdong Province. The incidences of severe asphyxia, pulmonary hemorrhage, PDA, P-IVH, and NRDS decrease in both the heavier and lighter infants of the twins, but the incidence of bronchopulmonary dysplasia increases. With the improvement of diagnosis and treatment, the multidisciplinary collaboration between different fields of fetal medicine including prenatal diagnosis, obstetrics, and neonatology is needed in the future to jointly develop management strategies for twin pregnancy.
Bronchopulmonary Dysplasia/epidemiology* ; Female ; Gestational Age ; Humans ; Infant ; Infant, Extremely Premature ; Infant, Newborn ; Pregnancy ; Respiratory Distress Syndrome, Newborn/epidemiology* ; Retrospective Studies ; Treatment Outcome

Objective: To study the clinicopathological and genetic features of natural killer (NK)-cell enteropathy for better understanding of this rare disease and prevention of its misdiagnosis. Methods: Two cases of NK-cell enteropathy were diagnosed in the First Affiliated Hospital of Zhengzhou University, China from October 2017 to February 2021. The clinical characteristics, morphology, immunohistochemistry, Epstein-Barr virus-encoded RNA (EBER) in situ hybridization and T cell receptor gene rearrangement were analyzed. The patients were followed up by a telephone interview. Results: The patients were both male, aged 40 and 28 years, respectively. Both patients were admitted to the hospital for an annual checkup without obvious gastrointestinal symptoms. The endoscopy showed that the gastric body of case 1 had a mucosal bulge, small area of congestion and erosion, while the rectum of case 2 had congestion and erosion. Microscopically, the lesions of the 2 cases were relatively limited. Many lymphoid cells infiltrated within the lamina propria of the mucosa and into the muscularis mucosa in case 2. In case 1, the glands were reduced in the lesion, and the glandular cavity was slightly compressed and deformed. There was no infiltration or destruction of the glands in either case. Lymphoid cells were atypical, with medium-to-large cell sizes. Their cytoplasm was medium-to-slightly abundant and appeared eosinophilic or translucent. In case 2, characteristic eosinophilic granules were seen in the cytoplasm of a few cells. The nuclei in both cases were round, oval and irregular, with fine chromatin, inconspicuous nucleoli, and no mitotic figures were noted. Necrosis was seen in case 1 while both cases had no central growth or destruction of blood vessels. Immunophenotyping showed that CD56, granzyme B and TIA-1 were positive in both cases, part of the cells was CD3-positive, and some cells were weakly CD4-positive in case 2. The CD5, CD8, CD30, ALK and B-lineage markers (CD20, CD79α) were all negative. The Ki-67 proliferation index was about 60% and 30%, respectively. Both cases were EBER negative. TCR gene rearrangement was polyclonal. Follow-up showed that none of the 2 patients had any special treatments and stayed well. Conclusions: NK-cell enteropathy is rare, with biological behaviors similar to benign tumors, and occasional recurrence. Its histology and immunophenotype are easily confused with NK/T cell-derived lymphomas. Combination of its unique endoscopic features, EBER negativity, polyclonal TCR gene rearrangement and good prognosis can confirm the diagnosis and avoid misdiagnosis and overtreatment.
Epstein-Barr Virus Infections ; Herpesvirus 4, Human/genetics* ; Humans ; Immunophenotyping ; Killer Cells, Natural ; Lymphoproliferative Disorders ; Male

Objective:To analyze therapeutic effect of comprehensive rehabilitation therapy on patients with hypertension. Methods:A total of 100 patients with hypertension treated in our hospital were enrolled.According to random number ta-ble,they were randomly and equally divided into routine treatment group and comprehensive rehabilitation therapy group (received comprehensive rehabilitation therapy based on routine treatment).After one month,blood pressure,body mass index(BMI),6min walking distance(6MWD),left ventricular ejection fraction(LVEF)before and after treatment,and acute onset times of hypertension during treatment were observed and compared between two groups.Results:Compared with before treatment,there were significant reductions in blood pressure,and significant rise in 6MWD and LVEF after treatment in two groups,P<0.01 all;compared with routine treatment group after treatment,there were significant re-ductions in blood pressure[(136.53 ± 9.25)/(83.52 ± 5.24)mmHg vs.(118.53 ± 6.53)/(78.42 ± 6.53)mmHg], BMI[(23.43 ± 3.12)kg/m2vs.(20.53 ± 2.24)kg/m2]and mean times of acute onset[(6.8 ± 3.5)times vs.(3.2 ± 1.2) times],and significant rise in 6MWD[(325.12 ± 65.39)m vs.(368.34 ± 89.52)m],LVEF[(55.34 ± 4.22)% vs. (60.95 ± 2.53)%]in comprehensive rehabilitation therapy group after treatment,P<0.01 all.Conclusion:Comprehen-sive rehabilitation therapy possesses good therapeutic effect on patients with hypertension.It can significantly decrease blood pressure,increase exercise capacity,improve cardiac function and reduce acute onset times of hypertension in these patients,which is worth extending in clinic.

objective To evaluate the acute toxicity of recombinant trivalent human papillomavirus (HPV) vaccines.Methods Wistar rats were randomly divided into negative control and HPV groups with 20 rats in each group.Rats in HPV groups were sc administered with a single-dose of 1.5 mL of HPV vaccines (three times of human dose/each rat),while rats in negative control group were given equal volume of saline.The clinical state of animals was observed,and the body mass changes were detected.Rats were dissected after 15 d of treatment and examined by gross pathology.Results Following a single injection with high-dose HPV vaccines,there were not obvious abnormalities in clinical symptom.Compared with negative control group,the body weight of rats from HPV vaccines-treated group had no significant difference.No obvious macro-pathological change was found in all animals.Conclusion Single sc injection with recombinant trivalent HPV vaccines is well tolerated and no obvious toxicological change is found in Wistar rats.These results will facilitate further preclinical safety studies of HPV vaccines.

Adolescent ; Adult ; Dust ; analysis ; Female ; Health Status ; Humans ; Industry ; Male ; Middle Aged ; Occupational Exposure ; analysis ; Quartz ; Young Adult