Objective To analyze the relationship and significance between plasma level of thyroid hormone and ovulation disorder of (polycystic ovary syndrome)PCOS.Methods Eighty-nine cases with PCOS were induced ovulation by CC+HCG.During menstrual cycle of induced ovulation,PCOS patients were divided into two groups according to Ovulation (No ovulation 40,ovulation 49).The level of thyroid hormone at different follicular development period and ovulatory time were detected.Result Levels of thyroid hormone at two groups were no difference at 5 mm,10 mm,15 mm size follicular phase(P＞0.05).But there was significant at follicular 20mm size(F inner groups=4.38,50.34,48.65;P＜0.05).The level of T3 an T4 at No ovulation group was lower than those in ovulation group(T3:(2.69±0.15) nmol/L vs.(1.97±0.17) nmol/L;T4:(124.38±0.29) nmol/L vs.(97.43±0.16) nmol/L).The level of TSH at No ovulation group was (3.43±0.10) mU/L,higher than that in ovulation group ((1.38 ± 0.18) mU/L;P ＜ 0.05).Conclusion The level of thyroid hormone in patients of ovulation group is at a normal level when the follicle is mature,and the level of thyroid hormone can affect the normal ovulation of patients with PCOS.

In hospitals,the construction and development of key academic disciplines is the fundamental driving force for the ongoing improvement of healthcare competence and scientific research capacity.This paper draw on the experience of a recent 3-year disciplinary development program of a comprehensive hospital in Shanxi province,discussed measures that has been proven effective and set up guide line for future advancement of disciplinary development.

Objective To explore the application and clinical effects of nursing procedure of in the patients of Ebola virus dis-ease (EVD).Methods We went on nursing assessments to the 5 EVD patients by applying nursing procedure and made the nursing diagnosis based on the results of nursing assessments.Then we analyzed the possible reasons of common nursing problems and made anticipated goals and carried out the nursing strategies.We evaluated the efficiency of nursing eventually.Results We carried out nursing procedures in 5 EVD patients.No complication was occurred in all patients.Three patients fully recovered and dis-charged from our hospital.We got a good treatment results and achieved good social benefits.Conclusion System nursing to EVD patients,which accords to nursing procedure,helps us reducing the nursing complications,and decreasing the mortality of patients.

Medical research is the core-competitiveness of hospitals.Research management in hospitals with weak scientific research capacity is different from others and has its own demands.People of the management neet to develop themselves to meet the special demands,and can then help develop the hospital.

Less consciousness for science research,lower level of research work,shortage of research team,lack of research institution and so on are the mean problems in clinical hospitals.In recent years,we take the measures of carrying out research training,perfecting research equipment,strengthening the research team,establishing encourage and punish rules.these measures promote the research work of our hospital,change the research sense of hospital staff therefor we get notable progress in research work.

Objective To observe plasma concentration of adiponectin and high sensitive C reactive protein (HsCRP) in Type 2 diabetes mellitus(T2DM) with/without lower extremities vascular disease,and explore the influences of adiponectin and HsCRP in the genesis and development of them.Methods We selected 115 subjects in our hospital and divided them into 2 groups:normal control group and T2DM group,including simple T2DM and T2DM with diabetic lower extremities vascular disease;in addition,we measured plasma adiponectin and HsCRP with ELISA and scattered radiation turbidimetry for them.Results Plasma adiponectin concentration in the comparing group was higher than T2DM,and the level in simple T2DM patients was higher than the one with lower extremities vascular disease,showing an obviously decreased tendency,and significant differences were detected in plasma adiponectin concentration between groups (P

Object To investigate the effect of puerarin (Pue) on renal protein kinase C (PKC) activity, kidney structure and function in diabetic rats. Methods STZ-induced diabetic rats were randomly divided into five groups: Diabetic rats model group (DM), Pue (500, 250, 125 mg/kg) treatment group, and VitE group, in addition, normal rats for control group. All rats were given by ig for 12 weeks. Kidney function and kidney index were determined; The PKC activity was measured by ELISA. The excretion of microalbuminuria (MAU) was measured by radio-immunoassay, and kidney tissue was observed by light-microscope and transmission electron microscope. Results The excretion of MAU, kidney index (kidney weight/body weight) and PKC activity in diabetic rats were significantly increased. The excretion of MAU, and PKC activity were markedly decreased in Pue treatment group, and kidney pathologic changes of diabetic rats in Pue treatment group were improved. Conclusion Pue can ameliorate early kidney hy-perdynamic abnormality in diabetic rats, possess protective effect on kidney of diabetic rats, whose mechanism may be associated partly with a down-regulation of PKC activity.

To explore the application of potassium titanyl phosphate (KTP) laser delivered via bronchofiberscope in the treatment of endobronchial tuberculosis. 36 patients with a diagnosis of endobronchial tuberculosis, with age ranging from 15 to 40 y were treated with KTP laser between Dec. 2002 and July 2004 (designated as treatment group). The other 36 patients diagnosed as having endobronchial tuberculosis (aged 18 to 42 y, with a mean age of 33. 5 y) without having received KTP laser treatment were included in a control group. Our results showed that the effective rates, in terms of recovery of bronchial lumen and cleanup of caseous necrotic mass were significantly higher in the treatment group 8 weeks after the treatment (P<0.01), and the healing rates of atelectasis and obstructive infection were also significantly higher in the treatment group (P<0.05 and P<0.01), but the incidence of complication after 8 weeks was no significant difference (P >0.05). No significant changes were found in SaO2 and HR before, during and after the operation in the treatment group (P>0.05). It is concluded that KTP laser is an effective therapy for endobronchial tuberculosis.

Objective:To analyze the clinical and gene mutation characteristics of congenital disorder of glycosylation (CDG) caused by compound heterozygous mutation of the COG6 gene ( COG6-CDG). Methods:This study retrospectively analyzed the clinical data and genetic test results of a patient with COG6-CDG in Bayi Children's Hospital, the Seventh Affiliated Medical Center of Chinese PLA General Hospital, in August 2019. Literature was retrieved with keywords including COG6, COG6-CDG, congenital disorders of glycosylation typeⅡL and congenital disorders of glycosylationⅡL in China National Knowledge Infrastructure, Wanfang Database, VIP Database, PubMed, and Web of Science Database from the establishment to July 2020, to summarize the clinical and genetic characteristics of COG6-CDG. Results:(1) Case report: The 59-day-old baby boy, with a gestational age of 27 +5 weeks and birth weight of 1 180 g, presented with multi-system involvement on admission, including unidentified progressive hepatosplenomegaly with jaundice and ascites, persistent thrombocytopenia, microcephaly, hypotonia, hypohidrosis, hyperkeratosis, and recurrent hyperthermia, infection, and hypoglycemia, as well as dysfunctions of the heart, gastrointestinal tract, lungs, kidneys, ocular fundus, and the coagulation system. Despite given ventilator-assisted ventilation, anti-infection therapy, abdominal puncture and drainage, and blood transfusion, the patient still had an aggravated condition and eventually died of multiple organ failures 192 d after birth. Genetic analysis showed that the nuclear family carried compound heterozygous mutations in the COG6 gene (NM_020751.2), including missense mutations of c.662C>T(p.T221M) in exon 7 and c.443T>C(p.I148T) in exon 5, which were both novel mutations and originated from the mother and father, respectively. (2) Literature review: Eight related papers were retrieved, including 20 cases. The main manifestations were various degrees of nervous system abnormalities and growth retardation, complicated by abnormalities of the liver, heart, gastrointestinal tract, blood, immunity, teeth, and bones. All the reported cases suffered from mental and growth retardation, and nine deaths were reported. A total of 11 COG6 gene mutations were identified, and most of them were c.1167-24A>G splicing mutations in a deep intron (seven cases), followed by c.1646G>T (four cases) and c.511C>T (three cases). Conclusions:COG6-CDG commonly manifests as multi-system and multi-organ dysfunctions with poor prognosis. Gene detection is conducive to the accurate diagnosis of COG6-CDG. Our case carries compound heterozygous mutations of c.662C>T(p.T221M) and c.443T>C(p.I148T), which are unreported novel mutations.