Objective To investigate the therapeutic effect of Xiakucao Xiaoliu mixture on Lewis lung cancer mice. Methods 30 mice with C₅₇BL/6 mouse Lewis lung cancer xenograft model were randomly divided into three groups: model control group, Xiakucao Xiaoliu mixture group (M group), cisplatin group (DDP group). M group and DDP group were administered continuously for 14 days. Through the general observation of Lewis lung cancer mice, tumor size was determined, HE staining method was used to determine the histopathological changes of tumors, and the expression of CyclinD1 and P16 in tumor tissues was determined by immunohistochemistry. Results The tumor weight of the model control group was the heaviest, and the difference was statistically significant compared with other groups. (P<0.05). Survival state and quality of life of mice had been improved to some extent in M group. The results of tumor growth curve and HE staining in each group of mice showed that the growth of tumor cells had been inhibited and normal cells had been protected. The positive expression of CyclinD1 was significantly decreased in M group and DDP group (P<0.01), but the effect of M group on the improvement of P16 positive expression was not significant. Conclusion Xiakucao Xiaoliu mixture had a good effect on inhibiting lung tumor growth.

Objective To investigate the pattern of lymph node metastasis and analyze prognostic factors of Siewert type Ⅱ adenocarcinoma of esophagogastric junction (AEG).Methods The retrospective case-control study was conducted.The clinicopathological data of 368 patients with Siewert type Ⅱ AEG who were admitted to Tianjin Medical University Cancer Institute and Hospital from June 2010 and November 2015 were collected.There were 323 males and 45 females,aged from 35 to 80 years,with an average age of 64 years.Of 368 patients,209 underwent left transthoracic surgery,1 12 underwent thoracoabdominal surgery,and 47 underwent Ivor-Lewis surgery.Observation indicators:(1) total lymph node metastasis and metastasis of various lymph node stations;(2) follow-up and survival;(3) prognostic factors analysis;(4) influencing factors affecting thoracic lymph node metastasis.Follow-up using outpatient examination and telephone interview was performed to detect survival of patients up to November 2018.Measurement data with skewed distribution were represented as M (range).Count data were represented as absolute number or percentage.The survival time and rate were calculated using the Kaplan-Meier method.The univariate and multivariate analyses were done by the COX proportional hazard model.Results (1) Total lymph node metastasis and metastasis of various lymph node stations:the total lymph node metastasis rate was 66.58％ (245/368) in 368 patients.The metastasis rates of abdominal lymph nodes,thoracic lymph nodes,lower mediastinal lymph nodes,and upper mediastinal lymph nodes were 65.49％ (241/368),12.77％ (47/368),12.23％ (45/368),and 1.09％ (4/368),respectively.The order of metastasis rate of various lymph node stations from high to low was 51.99％(170/237) of No.7 left gastric artery,34.23％(89/260) of No.1 right paracardial region,33.88％ (83/245) of No.2 left paracardial region,28.91％ (85/294) of No.3 lesser curvature,27.10％(29/107) of No.1 1 splenic artery,19.75％(16/81) of No.9 celiac trunk,15.25％(36/236) of No.E8Lo lower paraesophageal region,11.94％ (16/134) of No.4 greater curvature,11.76％ (6/51) of No.E8M middle paraesophageal region,11.1 1％(10/90) of No.8 common hepatic artery,4.65％(4/86) of No.E9L left inferior pulmonary ligament and 3.39％ (2/59) of No.E7 subcarinal region.(2) Follow-up and survival:of the 368 patients,309 were followed up for 1-103 months,with a median follow-up time of 38 months.The survival time of 309 patients was 0.7-101.9 months,and the median survival time was 35.9 months.During the followup,the postoperative l-,2-,3-year overall survival rates were 85.9％,68.6％,and 58.7％,respectively.(3) Prognostic factors analysis.Results of univariate analysis showed that tumor differentiation degree,presence of thoracic lymph node metastasis,number of metastatic lymph nodes,T staging,tumor diameter,and length of esophageal invasion were associated factors affecting prognosis of patients (x2 =8.776,26.582,46.057,18.679,22.460,9.158,P＜0.05).Results of multivariate analysis showed that presence of thoracic lymph node metastasis,number of metastatic lymph nodes,T staging,and tumor diameter were independent influencing factors for prognosis of patients [odds ratio (OR) =1.699,1.271,1.422,1.238,95％ confidence interval:1.102-2.621,1.019-1.481,1.090-1.856,0.971-1.481,P＜0.05].(4) Influencing factors affecting thoracic lymph node metastasis:results of univariate analysis showed that tumor diameter,length of esophageal invasion,number of lymph lodes harvested in thorax were related factors for thoracic lymph node metastasis (x2 =5.129,43.140,10.605,P＜0.05).Results of multivariate analysis showed that length of esophageal invasion ≥2 cm,number of lymph lodes harvested in thorax ≥ 4 were independent risk factors for thoracic lymph node metastasis (OR =6.321,1.097,95％ confidence interval:2.982-13.398,1.026-1.173,P＜0.05).Conclusion Lymph node metastasis of Siewert type Ⅱ AEG spreads two regions,mainly at abdominal lymph nodes,followed by the thoracic lymph nodes.Presence of thoracic lymph node metastasis,number of metastatic lymph nodes,T staging,and tumor diameter are independent influencing factors for prognosis of patients.Presence of thoracic lymph node metastasis indicates poor prognosis of patients.Length of esophageal invasion ≥ 2 cm and number of lymph lodes harvested in thorax ≥4 are independent risk factors for thoracic lymph node metastasis.

Objective: To investigate the difference in intestinal microbiome between children with atopic dermatitis (AD) and healthy children. Methods: Totally, 35 children with AD were enrolled from the Department of Dermatology, Jiading Hospital of Traditional Chinese Medicine from April 2015 to April 2017, and 27 healthy children served as control group. Total DNA was extracted from the feces of the subjects, and the V3-V4 region of the 16S rRNA gene of the bacteria was amplified by PCR. High-throughput sequencing was performed using the Illumina Miseq sequencing platform to analyze the diversity of bacterial flora. The top 15 abundant bacteria were determined at phylum, genus, and species levels, and compared between the two groups. Statistical analysis was carried out using Wilcoxon rank sum test. Results: The intestinal microbiome in the two groups mainly consisted of Firmicutes, Bacteroidetes, Proteobacteria and Actinobacteria. At the phylum level, the abundance of Bacteroidetes and Fusobacteria was significantly lower in the AD group (29.16% ± 19.96%, 0.06% ± 0.17%, respectively) than in the healthy control group (39.06% ± 15.98%, 0.50% ± 1.71%, respectively, P = 0.042, 0.041) . At the genus level, the abundance of Bacteroides was significantly lower in the AD group (23.77% ± 18.08%) than in the healthy control group (33.1% ± 15.75%, P = 0.029) . There was no significant difference in the distribution of the top 15 abundant species between the two groups (all P > 0.05) . Conclusion There are some differences in the composition of intestinal microbiome and relative abundance of bacteria between children with AD and healthy children.

Objective: To understand the prevalence, diagnosis and treatment of chronic critical illness (CCI) in China. Methods: The clinical data of 472 adult patients admitted to ICU in 53 hospitals, including basic information, disease-related data, nutrition program, etc., were collected on May 10, 2019, by means of multi-center cross-sectional study. If surgical intervention was needed or the occurrence of the disease was directly related to the surgery, ICU patients were regarded as surgical ICU cases (n=211). In this study, the diagnostic criteria for CCI were: (1) admission to ICU >14 days;(2) combined with persistent organ dysfunction. The prevalence,distribution and treatment of CCI and surgery-related CCI were recorded and analyzed. The Mann-Whitney U test, chi-square test or Fisher exact test were used for comparative analysis. Results: Among the 472 ICU patients from 53 hospitals, 326 were male (69.1%) and 146 were female (30.9%). The prevalence of CCI was 30.7% (145/472). Among 211 surgery-related ICU patients, 57 developed CCI with a prevalence of 27.0%. As compared to non-CCI patients, higher APACHE II score [median (IQR) 13.5 (10.0, 18.3) vs. 11.0 (7.0, 16.0), U=2970.000, P=0.007], higher Charlson comorbidity index [median (IQR) 4.0 (2.0, 7.0) vs. 3.0 (1.0, 5.0), U= 3570.000, P=0.036] and higher ratio of breath dysfunction [68.4% (39/57) vs. 48.1% (74/154), χ²=6.939, P=0.008] and renal dysfunction [42.1% (24/57) vs. 18.2% (28/154), χ²=12.821, P<0.001] were found in surgery-related CCI patients. While SOFA score, Glasgow coma score and other visceral function were not significantly different between surgery-related CCI and non-CCI patients (all P>0.05). NUTRIC score showed that surgery-related CCI patients had higher nutritional risk [43.9% (25/57) vs. 26.6%(41/154), U=5.750, P=0.016] and higher ratio of mechanical ventilation [66.7% (38/57) vs. 52.3% (79/154), χ²=3.977, P=0.046] than non-CCI patients. On the survey day, the daily caloric requirements of 50.2% (106/211) of surgery-related ICU patients were calculated according to the standard adult caloric intake index (104.6 to 125.5 kJ·kg^-1·d^-1, 1 kJ=0.239 kcal), and the daily caloric requirements of 46.4% (98/211) of patients were calculated by physicians according to the severity of the patient′s condition. 60.2% (127/211) of nutritional support therapy was enteral nutrition (including a combination of enteral and parenteral nutrition), while the remaining patients received parenteral nutrition (24.6%, 52/211), simple glucose infusion (9.0%, 19/211), or oral diet (6.2%, 13/211). The target calorie of CCI group was 104.6 (87.9, 125.5) kJ·kg^-1·d^-1, and the actual calorie intake accounted for 0.98 (0.80, 1.00) of the target calory. In the non-CCI group, the target calorie was 104.6 (87.9, 125.5) kJ·kg^-1·d^-1, and the actual calorie consumed accounted for 0.91 (0.66, 1.00) of the target calorie. There was no statistically significant difference between two groups (P=0.248, P=0.150). Conclusion The prevalence of CCI and surgery-related CCI in ICU is high, along with severe complications, respiratory and renal dysfunction and mechanical ventilation. Surgical patients admitted to ICU are at high nutritional risk, and active and correct nutritional support is essential for such patients.

Adult ; Aged ; Baths ; Child ; Combined Modality Therapy ; Female ; Humans ; Male ; Middle Aged ; Psoriasis ; pathology ; therapy ; Tacrolimus ; therapeutic use

Based on the data from the -, the bibliometric analysis was applied to analyze and evaluate the literature regarding clinical research of acupuncture for ophthalmopathy published between 1954 to 2016, hoping to objectively reflect the disease spectrum and indication of acupuncture for ophthalmopathy. The results showed that the disease spectrum of acupuncture for ophthalmopathy involved 47 specific diseases in 13 types of diseases. The total number of cases was 176 469, and the number of effective cases was 160 662, and the effective rate was 91.0%. The indication of acupuncture for ophthalmopathy included myopia, blepharoptosis and conjunctivitis. The commonly used indications were strabismus, dry eye and ophthalmoplegia, and the secondary indications were optic atrophy, blepharoptosis, oculomotor paralysis, blepharospasm, amblyopia. The most commonly used acupuncture points for ophthalmopathy were Cuanzhu (BL 2), Jingming (BL 1), Taiyang (EX-HN 5), and the most commonly used auricular points were yan (LO), gan (CO) and shen (CO). As for the methods of acupoint combination, local acupoints were mainly selected, combined with distal acupoint to assist treatment.

The types of moxibustion are various and its therapeutic effect could be influenced by many factors. The clinical manipulation of moxibustion usually involves sequential order, indicating the significance of direction in moxibustion. From the relationship between moxibustion direction and propagated sensation along channel, moxibustion direction and directional supplementation and reducing and others, this article proposes moxibustion direction could be one of the key factors to influence the clinical efficacy of moxibustion. It is hoped to improve moxibustion and increase clinical efficacy.
Humans ; Moxibustion ; Sensation ; Treatment Outcome

Objective: To investigate the effect of mediastinal lymph node resection, metastasis status and treatment on the prognosis of patients with stage Ⅲ-pN2 non-small cell lung cancer (NSCLC). Methods: Clinical data of 206 patients who were pathologically diagnosed as stage Ⅲ-pN2 NSCLC in Tongji Hospital from July 2006 to Dec 2009 were retrospectively analyzed and followed up. Log rank test and Cox proportional hazards regression model were used to analyze the prognostic significance of mediastinal lymph node excision, metastasis state and treatment. Results: The median overall survival (OS) time of the whole group was 29.6 months, and the median disease-free survival (DFS) time was 27.2 months. Univariate analysis showed that the less number of mediastinal lymph node stations with metastasis (single station), the less number of mediastinal lymph nodes involved (less than 2), and postoperative chemotherapy were associated with longer postoperative OS and DFS time (P<0.05 for all). The patients with skip metastasis, negative metastasis of subcarinal lymph node, the lower mediastinal lymph node metastasis rate (MLNR<33%) and postoperative radiotherapy had longer OS and DFS time than those without these factors (P<0.05 for all). Multivariate analysis showed that metastasis of subcarinal lymph node, MLNR and postoperative chemotherapy were the independent prognostic factors for patients with stage Ⅲ-pN2 NSCLC (P<0.05 for all). Conclusion Metastasis of subcarinal lymph nodes and the higher MLNR might shorten the postoperative survival time of NSCLC patients with stage Ⅲ-pN2, whereas postoperative chemotherapy prolongs the survival time.

OBJECTIVETo observe the effects and safety of clinical common symptoms of active Crohn's disease at the mild and moderate stages treated with acupuncture and moxibustion.

METHODSOne hundred and two patients were randomly divided into an observation group and a control group, 51 cases in each one. Herb-partition moxibustion and acupuncture were used in the observation group. Herbal cakes with(),(),(),(),(),() and() as the main ingredients were used on Tianshu (ST 25), Qihai (CV 6) and Zhongwan (CV 12); acupuncture was used at Zusanli (ST 36), Shangjuxu (ST 37), Sanyinjiao (SP 6), Taixi (KI 3), Gongsun (SP 4) and Taichong (LR 3). Bran-partition moxibustion and shallow acupuncture were applied in the control group. Wheat bran-partition moxibustion in the shape of cake was implemented on the same acupoints as the observation group; shallow acupuncture was used 1~2 cm next to the acupoints. Treatment was given three times a week for 12 weeks, 36 times totally. Clinical effects of eight symptoms were evaluated by TCM symptom score, and the symptoms included abdominal pain (degree, frequency, time), diarrhoea (number, shape and frequency), fatigue, anorexia, borborygmus andflatus, fear of cold, soreness and weakness of waist and knees, tenesmus.

RESULTSAfter 12-week treatment, the eight symptoms were improved apparently (all<0.05), with the scores of abdominal pain (degree, frequency, time), diarrhoea (shape and frequency), fatigue and anorexia in the observation group decreasing more obviously (all<0.01). There was no statistical significance about the other symptom scores between the two groups (all>0.05).

CONCLUSIONSHerb-partition moxibustion combined with acupuncture achieve safety and efficacy for mild and moderate Crohn's disease, and can improve the clinical common symptoms. Furthermore, their effects on abdominal pain (degree, frequency, time), diarrhoea (shape and frequency), fatigue and anorexia are better than those of bran-partition moxibustion and shallow acupuncture.