Objective:To analyze the clinical materials of the patient with Van Wyk and Grumbach syndrome (VWGS),and to explore the pathogenesis,clinical characteristics,diagnosis,differential diagnosis and treatment method.Methods:The clinical data of a patient with VWGS was analyzed retrospectively.Results:The patient presented autoimmune thyroiditis, sever long-standing hypothyroidism, bilateral ovarian cysts, hyperprolactinaemia and a secondary pituitary adenoma. After thyroxine replacement treatment, the thyroid function and prolactin (PRL)level recovered to the normal levels and the ovarian cyst was shrunk within 1 month. Conclusion:The clinical manifestation of VWGS is special.And it’s easy to misdiagnose this syndrome as pituitary adenoma or ovary cyst and then operation is performed.Thyroid hormone replacement can completely resolve the symptoms and hormone abnormalities.Grasping the clinical characteristics of this syndrome and making correct diagnosis is critical to avoid unnecessary operation.

OBJECTIVETo investigate the status of human papillomavirus ( HPV) infection and its genotypes in male patients in Zhenjiang area.

METHODSUsing PCR and reverse dot blot hybridization, we determined the genotypes of HPV DNA in 245 male patients at our Clinic of Dermatology and STD.

RESULTSThe total rate of HPV infection was 43.67% (107/245), and 18 subtypes were detected. Among the 107 HPV-positive cases, low-risk, high-risk, and combined high- and low-risk infections accounted for 39.25% (42/107), 38.32% (41/107), and 22.43% (24/107), respectively. The most notable low-risk HPV types were HPV6 and HPV11, and the most notable high-risk HPV types were HPV16, HPV52, and HPV58. The rates of single infection and multi-infection were 53.27% (57/107) and 46.73% (50/107), respectively. One case had the most types, infected with 8 genotypes. No statistically significant differences were observed in the total rate of HPV infection among different age groups (Χ2 = 7.999, P > 0.05).

CONCLUSIONThe dominant subtypes of HPV infection in male patients in Zhenjiang area were HPV6, HPV11, and HPV16. The most common subtypes were HPV6 and HPV11 in low-risk infection, and HPV16, HPV52, and HPV58 in high-risk infection.

China ; DNA, Viral ; Genotype ; Humans ; Male ; Papillomaviridae ; classification ; Papillomavirus Infections ; diagnosis ; virology ; Polymerase Chain Reaction

Cost of Illness ; Humans ; Quality-Adjusted Life Years

The etiological agent of severe acute respiratory syndrome (SARS) was identified as a new coronavirus, termed SARS-CoV. Establishment of an efficient and sensitive diagnostic system of SARS-CoV genetic materials is crucial for SARS control. In this study, we quantified SARS-CoV mRNAs in both infected cell culture lysate and in supernatant by using Real-time quantitative revere transcription-PCR based on EvaGreen鈩?dye and Taqman-MGB probes. For extensive evaluation of sensitivities and specificities, 13 pairs of primers and 4 probes were designed based on different genes of SARS-CoV. Glyceraldehydes-3-phosphate dehydrogenase (GAPDH) was selected as the internal control gene. Results showed that S-gene-specific PCR was the most sensitive for detection, but because of its sequence variability in the different viral strains, primers and a probe based on the N gene were suitable substitutions. Meanwhile, we found the mRNA concentrations in cell culture lysates were much higher than in cell supernatant and facilited more sensitive detection of the SARS-CoV.

Objective To investigate the correlation between red cell distribution width RDW) and prognosis in patients with severe traumatic brain injury.Methods A total of 264 consecutive patients with severe traumatic brain injury admitted from May 2012 to November 2014 were enrolled.The patients were divided into low-RDW group (RDW ＜ 15％,n =198) and high-RDW group (RDW ≥ 15％,n =66) based on their RDW levels.Between-group differences were evaluated on general conditions,acute physiology and chronic health evaluation Ⅱ (APACHE Ⅱ),inflammatory markers [high sensitivity C-reactive proteins(hs-CRP) and arterial lactate],liver/renal dysfunction,and 28-day mortality.Spearman correlation analysis of RDW with mortality was conducted.Independent factors of 28-day mortality were identified using multivariate Logistic regression.Kaplan-Meier 28-day survival curve was analyzed and survival probability of the two groups was compared using Log-Rank test.Results The 28-day mortality was significantly enhanced in high-RDW group compared to that in lowRDW group (43.9％ vs 26.8％,P ＜ 0.01).RDW ≥ 15％ related positively to APACHE Ⅱ and mortality(r =0.172 and 0.253 respectively,P ＜ 0.01),but negatively to Glagow coma score (GCS) (r =-0.169,P ＜0.01).RDW≥ 15％ was the independent risk factor for predicting the 28-day mortality (OR =2.144,95％ CI 1.202-3.826,P ＜0.01).After adjusted gender,age,and other relative factors,RDW≥15％ was still strongly correlated with the 28-day mortality(OR =2.244,95％ CI 1.076-4.678,P ＜ 0.05).Significantly lower 28-day survival rate was found in high-RDW group than in low-RDW group (P ＜ 0.01).Conclusions RDW level rises beyond the normal range on admission in patients with severe traumatic brain injury,which is closely correlated with the 28-day poor outcome.RDW≥ 15％ has significant predictive value in the prognosis.

Objective To measure the renal cortex blood flow leVel in Patients with stage 3-4 chronic kidney disease, and to obserVe the effect of Probucol on renal cortex blood flow and renal function. Methods Twenty Patients with stage 3-4 chronic kidney disease in our hosPital were randomly diVided into treatment grouP ( 10 Patients ) and obserVation grouP ( 10 Patients). Ten healthy subjects were chosen as the control grouP. Dynamic sonograPhic tissue Perfusion measurement (DTPM) was used to eValuate the mean flow intensity (Imix),mean flow Velocity (Vmix) and tissue resistance index (TRI) in the three grouPs. Patients in the obserVation grouP were treated with standard theraPy;the treatment grouP was giVen Probucol 500 mg,twice daily in addition to standard theraPy for 6 months. The renal cortex blood flow leVel after treatment was measured in the treatment grouP and obserVation grouP. The serum BUN,SCr,TC,TG,LDL,HDL,hs_CRP,ox_LDL,PA,ALB before and after treatment were measured and comPared between the treatment grouP and obserVation grouP. Results Imix and Vmix were significantly lower,and TRI was significantly higher in the treatment grouP and obserVation grouP than in the control grouP (P<0. 01). After 6 months of treatment,Imix and Vmix in the treatment grouP were significantly increased and TRI significantly decreased as comPared with the baseline and the control grouP (P<0. 01). After treatment,Imix and Vmix were significantly decreased and TRI was significantly increased in the obserVation grouP (P<0. 05). In the treatment grouP,the serum BUN,SCr,TC,TG,LDL,hs_CRP and ox_LDL decreased and PA,ALB and HDL increased after treatment as comPared with the baseline and the obserVation grouP (P<0. 05 or P<0. 01). Conclusion The renal cortex blood flow leVel is significantly lower in Patients with stage 3-4 chronic kidney disease than in the healthy PeoPle. Probucol can imProVe the renal cortex blood flow leVel significantly,Protect the renal function, and imProVe microinflammatory state,nutrition status and dysliPidemia.

Cardiovascular Diseases ; prevention & control ; Female ; Humans ; Practice Guidelines as Topic ; United States

The present study aimed to compare the clinical efficacy of a 0.4% carbomer gel and 1% carboxymethyl cellulose (CMC) containing artificial tears in treatment of dry eye patients. Sixty subjects with mean age of 45.89 years who had symptoms and signs of dry eye were enrolled in this prospective, investigator-masked and stratified random sampling study. The subjects were divided into two parallel groups with 30 subjects (60 eyes) in each group. One group received carbomer gel, and the other group received 1% CMC containing artificial tears. Subjects received the drops 3 to 4 times or more per day for 3 months. At the first visit time, the precorneal residence time of these two drops was measured. The efficacy was assessed by comparing the subjective symptoms (ocular dryness, foreign body sensation, burning sensation and pain), and the objective test results of tears breakup time, Schirmer's test and corneal fluorescein staining prior to the study and after the treatment. As a result, the ocular residence time of carbomer gel was significantly longer than that of 1% CMC (P<0.001). Most of the primary subjective symptoms and objective test results were improved after treatment in both carbomer gel group and 1% CMC group. As to the improvement of each symptom and objective test result, carbomer gel was more effective than 1% CMC group (P<0.01). In conclusion, carbomer gel had longer precorneal residence time and was more effective than 1% CMC in the treatment of patients with dry eyes.
Acrylic Resins/*administration & dosage ; Carboxymethylcellulose Sodium/*administration & dosage ; Dry Eye Syndromes/*drug therapy ; Gels/*administration & dosage ; Ophthalmic Solutions/administration & dosage ; Prospective Studies

Objective To investigate the structure of Tn1546 like elements,the molecular features and genetic background of VanB phenotype-vanA genotype VREs and to explain the difference between phenotype and genotype. Methods Twenty-one VREs were collected in Beijing Hospital from March 2008 to January 2009. Etest was used to determin MICs of ten antibiotics. PCR product sequencing, PFGE and MLST were performed to study the molecular features and genetic background of the 21 VREs. Results All VREs were vanA genotype, but 3 of them( 14. 3% ) exhibited the VanB phenotype. Based on PFGE analysis, 21 VREs belonged to 9 different patterns. Six STs were identified by MLST analysis. The analysis of the structure of Tn1546 like elements showed the deletion of vanY, vanZ and the insertion of ISEfa4 in orf2-vanR intergenic region may be related to the formation of VanB phenotype-wanA genotype. Conclutions VanB phenotype-vanA genotype VREs were rarely found in China. The results of vanA cluster rearrangements could partly explain the causes of difference between phenotype and genotype.

Objective Toinvestigatethecorrelationbetweentheredbloodcelldistributionwidth (RDW)and in-hospital prognosis in elderly patients with cerebral infarction and severe hemiplegia. Methods Atotalof209consecutiveelderlypatientswithcerebralinfarctionandhemiplegiadiagnosedat the Emergency Department,Central Hospital of Jiading District in Shanghai from January 2012 to December 2013 were enrolled retrospectively. All patients were divided into an L-RDW group (n=73 ),an M-RDW group (n=56),and an H-RDW group (n=80)according to the RDW trisection level. A single factor analysis of variance was used to compare the differences of clinical data,laboratory indexes,and mortality during hospitalization among the three groups. The patients were redivided into either a survival group (n=170)or a death group (n=39)according to their clinical outcomes. Its differences of RDW levels in the acute phase were compared. Logistic regression analysis was used to analyze the independence risk factors for the death of patients,and the risk ratio (OR)was calculated. Spearman correlation analysis was used to analyzeRDWandtheNationalInstitutesofHealthStrokeScale(NIHSS)scores.Results Themortality of the M-RDW group was significantly lower than that of the L-RDW and the H-RDW groups (1. 8%[n=1] vs. 12. 3%[n=9]and 36. 2%[n=29],all P<0. 01). the RDW level of the death group was significantly higher than that of the survival group (14.2 [13.3,15.1]vs.12.5 [11. 9,13. 5];P =0. 002). The H-RDW level (OR,12. 164,95%CI 2.544-58.181,P=0.002)and the NIHSS score (OR,1. 136, 95%CI 1. 056-1. 221,P=0. 001)were the independence risk factors for the death of the elderly patients with severe hemiplegia cerebral infarction;the RDW level was positively correlated with the NIHSSscore(r=0.167,P=0.016).Conclusion ThemortalityofdifferentRDWlevelsinelderly patients with cerebral infarction and severe hemiplegia showed aU shape. The mortality of the H-RDW is the highest. The RDW level has an important reference value for identifying the prognosis in elderly patients with cerebral infarction and severe hemiplegia.