Objective To discuss the non-antibiotic Chinese medicine therapy for the non-gonococcus conjunctivitis in newborns, and reduce the use of antibiotic and the production of bear-medicine-bacterium. Methods 0.9%-sodium chloride was used as the inoculation fluid, Shuanghuanglian (freezing and drying) was uscd as dissolution injection. Dexamethasone sodium phosphate injection 1ml: 5mg was added, mixed-fluid 16ml was matched to spray the eyes after ultrasonic-atomization equipment atomizes. Results 56 examples 103 eyes which had the nongonococcus conjunctivitis in newborns were treated only with the injection with the Shuanghuanglian dexamethasone sodium phosphate injection mixed with the fluided ultrasonic-atomization equipment atomizes and the total effectiveness reached 97.08%. Conclusion The Shuanghuanglian-ultrasonic-atomization way to treat non-gonococcal conjunctivitis in the newborns is safe and effective.

Objective To study the effect of pentoxifylline (PTX) on acute lung injury (ALI) in murine sepsis induced by intra abdominal infection. Methods Wistar rats were subjected to sepsis caused by cecal ligation and puncture (CLP), and animals were randomly divided into normal controls ( n =6), sepsis group ( n =18), and PTX treated group ( n =18). Pulmonary biopterin, nitric oxide (NO) levels, and pulmonary myeloperoxidase (MPO) activities were measured, guanosine triphosphate cyclohydrolase Ⅰ (GTP CHI), inducible nitric oxide synthase (iNOS), and tumor necrosis factor ? (TNF ?) mRNA expression were determined.Results Early treatment with PTX significantly decreased pulmonary MPO activities and TNF ?mRNA expression at 2 hours after CLP. Meanwhile, pulmonary biopterin, NO, GTP CHI, and iNOS mRNA expression levels were much lower in the treatment group than those in the non treatment group ( P

OBJECTIVE:To observe clinical efficacy and safety of individual antiviral therapy of tenofovir combined with inter-feron α1b for chronic hepatitis B (CHB). METHODS:96 CHB patients were randomly divided into control group,observation group A and observation group B,with 32 cases in each group. Control group was given entecavir orally,0.5 mg,qd;observation group A was given tenofovir orally,1 piece,qd;observation group B was additionally given interferon α1b,50 μg,3 times a week,on the basis of observation group A. The treatment course lasted for 48 weeks in 3 groups. Clinical efficacy of 3 groups was compared,and the changes of serum liver function indexes,HBV-DNA negative conversion rate and the occurrence of ADR were compared before and after treatment. RESULTS:The total effective rate of observation group B(84.38%)was significantly higher than that of observation group A(62.60%)and control group(37.50%),and that of observation group A was significantly higher than control group,with statistical significance (P<0.05). Compared with before treatment,the serum levels of AST,ALT and TBIL were significantly decreased after treatment in 3 groups;the observation group B were significantly lower than those of obser-vation group A and control group,with statistical significance(P<0.05);there was no statistical significance between observation group A and control group(P>0.05). The negative rate of HBV-DNA in observation group B were significantly higher than those in control group and observation group A after 12 and 24 weeks of treatment,with statistical significance(P<0.05);there was no statistical significance between observation group A and control group (P>0.05). No obvious ADR was found in 3 groups. CON-CLUSIONS:Tenofovir combined with interferon α1b shows significant clinical efficacy for CHB,and is significantly better than that of entecavir and tenofovir alone.

Objective To study the CT characteristics of coexisting pulmonary tuberculosis and lung cancer.Methods One hundred and four patients of coexisting pulmonary tuberculosis and lung cancer proved by histology,cytology or clinical underwent CT examination.All patients were divided into two groups,group Ⅰ were the patients with the lung cancer after tuberculosis or both found simultaneously (group Ⅰ a with peripheral lung cancer and group Ⅰ b with central lung cancer),group Ⅱ with tuberculosis during lung cancer chemotherapy (group Ⅱ a with peripheral lung cancer and group Ⅱ b with central lung cancer).Imaging characteristics of tuberculosis and lung cancer were compared.x2 test and t test were used for the statistical analysis.Results Of 104 patients,there were 92 patients (88.5％) in group Ⅰ and 12 patients (11.5％)in group Ⅱ.Seventy patients (76.1％) of lung cancer and tuberculosis were located in the same lobe and 22 patients (23.9％) in the different lobes in group Ⅰ.There was no significant difference in distribution of tuberculosis between group Ⅰ and group Ⅱ (x2 =4.302,P =0.507).The fibrous stripes,nodules of calcification and pleural adhesion of tuberculosis were statistically significant between the two groups (x2 =22.737,15.193,27.792,P ＜0.05).There were 33 central lung cancers and 71 peripheral lung cancers.In group Ⅰ a (64 patients of peripheral lung cancers),39 patients (60.9％) had typical manifestations and most of the lesions were ≥ 3 cm(n =49,76.6％),solid lesions showed variable enhancement.Conclusions Secondary tuberculosis during lung cancer chemotherapy has the same CT characteristics with the common active tuberculosis.The morphology,enhancement pattern of lesion and follow-up are helpful for the diagnosis of lung cancer after tuberculosis.

Objective: To evaluate the implementation of vaccination certificate verification in Guizhou Province from 2020 to 2022, so as to provide reference for improving the efficiency of vaccination certificate verification and vaccine re inoculation work. Methods: Data was drawn from the 2020-2022 report on the verification of vaccination certificates for children entering daycare and enrollment in various cities and prefectures in Guizhou Province. In July, 2021, Guizhou Province began to implement a new inspection scheme with close cooperation between health and education departments, moving forward the gateway, parents using "Guizhou CDC" WeChat official account for self inspection, and a long term supervision and assessment mechanism. A comparative analysis was conducted on the evaluation of vaccination certificate verification rate, vaccination certificate holding rate, full revaccination rate of the National Immunization Program (NIP) for children and full vaccination rate of the NIP vaccine before(2020) and after(2021 and 2022) the implementation of the new plan. Chi square test was used for statistical analysis. Results: The rate of vaccination certificate verification of children enrolled in kindergarten and primary school in Guizhou Province increased from 99.85% in 2020 to 100% in 2022, the rate of holding certificate increased from 99.55% in 2020 to 99.91% in 2022, the rate of full vaccination NIP vaccines for kindergarten and primary school entry increased from 78.95% in 2020 to 96.59% in 2022, and the rate of full revaccination increased from 42.40% in 2020 to 79.19% in 2022 ( χ 2=2 203.19, 3 651.67, 291 896.31, 103 938.76, P < 0.01 ). Conclusions From 2020 to 2022, the rates of full vaccination and the full revaccination for NIP vaccine among children entering kindergarten in Guizhou Province have increased year by year. Each region should fully utilize the achievements of immunization planning informatization construction to establish effective inspection work ideas, and ensure that eligible children complete the full vaccination process of the national immunization plan vaccine.

OBJECTIVE: To explore the prevalence and clinical manifestations of ring chromosomes among children featuring abnormal development. METHODS: From January 2015 to August 2021, 7574 children referred for abnormal development were selected, and their peripheral blood samples were subjected to G-banded chromosomal karyotyping analysis. RESULTS: Twelve cases of ring chromosomes were detected, which have yielded a prevalence of 0.16% and included 1 r(6), 2 r(9), 1 r(13), 1 r(14), 2 r(15), 1 r(21) and 3 r(X). The children had various clinical manifestations including growth and mental retardation, limb malformation, and congenital heart disease. For two children with r(9) and two with r(15) with similar breakpoints, one child with r(9) and one with r(15) only had growth retardation, whilst another with r(9) and another with r(15) also had peculiar facies and complex congenital heart disease. The r(X) has featured some manifestations of Turner syndrome. CONCLUSION Ring chromosomes are among the common causes for severe growth and mental retardation in children with diverse clinical phenotypes. Clinicians should pay attention to those with developmental anomalies and use chromosomal analysis to elucidate their genetic etiology.
Humans ; Ring Chromosomes ; Intellectual Disability/genetics* ; Turner Syndrome/genetics* ; Phenotype ; Heart Defects, Congenital/genetics*

Objective:To explore the effect of combined therapy of traditional Chinese medicine on prevention of chemotherapy-related anemia in malignant tumors.Methods:Seventy-nine patients with malignant tumors diagnosed in Zibo Hospital of Traditional Chinese Medicine from January 2019 to January 2021 were selected, and the patients were divided into experimental group (40 cases) and control group (39 cases) according to the random number table method. The control group received chemotherapy and the experimental group received chemotherapy and combined therapy of traditional Chinese medicine (Wuhong Tang combined with moxibustion). The hemoglobin (Hb) level, Karnofsky score and adverse effects were recorded before and on days 7, 14 and 21 after chemotherapy in the two groups.Results:The Hb level in the experimental group was higher than that in the control group [(117±28) g/L vs. (100±31) g/L] on day 21 after chemotherapy, and the difference was statistically significant ( t = -3.08, P = 0.030). The total effective rate of the experimental group was higher than that of the control group [85% (34/40) vs. 66.7% (26/39)], but the difference was not statistically significant ( χ2 = 4.96, P = 0.084). Karnofsky scores were (77±9) points and (77±12) points before and on day 21 after treatment in the experimental group, with no statistical difference ( t = -0.50, P = 0.623); Karnofsky scores were (78±10) points and (67±9) points in the control group, with statistical difference ( t = 8.32, P < 0.001). There was no statistical difference in Karnofsky score before treatment between the two groups ( t = 1.85, P = 0.068), but the experimental group was higher than the control group on day 21 after treatment ( t = 4.88, P < 0.001). The difference in the incidence of nausea and vomiting between the two groups was not statistically significant ( P > 0.05), and no chemotherapy-related hepatic, renal or cardiac adverse reactions were observed in either group. Conclusions:Combined therapy of traditional Chinese medicine could effectively prevent chemotherapy-related anemia and improve the quality of life of patients.

Objective To explore the relationship between chromosomal abnormalities and diseases in children by analyzing chromosome karyotypes. Methods The chromosome karyotype analysis of peripheral lymphocytes in 5 329 children was performed. Results In all, abnormal karyotype were found in 1 723 cases (32.33％) , in which the numerical chromosome abnormalities were detected in 1 539 (89.32％) , following by 125 cases of structural chromosome abnormalities (7.25％) , 53 cases of sex reverse syndrome (3.08％) , and 6 cases of true hermaphroditism (0.35％). The chromosome polymorphism were detected in 228 cases (4.28％). Conclusions The numerical chromosome abnormalities is most frequent chromosomal aberration and is one of the important causes that result in mental retardation, growth delay and disorders of sex development in children.