Objective To explore the role of clinical pharmacist in individualized treatment of hypertension.Methods A patient withH hypertension receiving pharmaceutical care from clinical pharmacists was retrospectively analyzed.Results Patient's MTHFR (C677T) gene type was TT homozygous.Clinical pharmacist suggested doctor modify treatment,and then patient's plasma homocysteine dropped from 61.5 to 16.0 μmol·L-1,and blood pressure dropped from 173/ 111 mmHg(1 mmHg =0.133 kPa) to 130/80 mmHg.Conclusion Clinical pharmacist provides individualized treatment for patient with hypertension to ensure the safety and effectiveness of the drug by genotyping.

Objective:To analyze the influence of clinicopathological features on the prognosis of anorectal malignant melanoma (AMM), and to establish a more accurate prognosis prediction model.Methods:From January 1, 2006 to December 31, 2018, at Fudan University Shanghai Cancer Center, the data of 89 patients diagnosed with AMM and underwent operation were retrospectively analyzed. The Cox proportional hazard regression model was used to analyze factors affecting the prognosis. Backward elimination was used to select variables, Nomogram prognosis prediction model was established and verified internally, and the consistency index was calculated.Results:Among 89 AMM patients, 65 (73.0%) were female, 78(87.6%) were <70 years old, and the most common tumor location was the rectum (48.3%, n=43), followed by the anal canal (31.5%, n=28) and the anorectal canal (20.2%, n=18). Thirty-eight (42.7%) patients directly received abdominal-perineal resection (APR), 37 patients (41.6%) received interferon-based immunotherapy, and 11 patients (12.4%) received both systemic chemotherapy and immunotherapy. The 3-year disease-specific survival (DSS) rate was 41.6%(37/89), and the 5-year DSS rate was 31.5%(28/89). The results of multivariate Cox analysis showed that age ≥70 years old and T2 stage were risk factors of the prognosis of AMM patients (hazard ratio ( HR)=11.29, 4.83; 95% confidence interval ( CI) 2.89 to 44.13, 1.66 to 14.11; both P<0.01), while neurovascular invasion, immunotherapy treatment, systemic chemotherapy combined with immunotherapy, APR after extensive local resection, directly APR and APR combined with inguinal lymphadenectomy were protective factors of the prognosis ( HR=0.09, 0.23, 0.10, 0.13, 0.26, 0.02; 95% CI 0.02 to 0.34, 0.10 to 0.57, 0.02 to 0.49, 0.03 to 0.52, 0.08 to 0.90, 0.00 to 0.27; all P<0.05). The Nomogram model was further established with age, gender, tumor location, T stage, distant metastasis, medication chemotherapy and surgical treatment. The results of the Nomogram model internal verification indicated that the accuracy of the model in predicting 1-year, 3-year and 5-year DSS was good, and the consistency index was 0.749, which was significantly higher than the consistency index of traditional TNM stage (0.607). Conclusions:Most AMM patients are <70 years old, and the majority of them are female. The common location of AMM is rectum, and many patients receive immunotherapy. Age ≥70 years old and T2 stage are risk factors affecting the prognosis of AMM patients. Neurovascalar invasion, immunotherapy based comprehensive treatment, APR after extensive local resection, directly APR and APR combined with inguinal lymphadenectomy are protective factors of the prognosis. Nomogram prognosis prediction model established based on the clinicopathological features and treatment of AMM patients has higher accuracy and clinical reference value than the traditional TNM stage system.

OBJECTIVETo investigate therapeutic effects of vacuum sealing drainage (VSD) in the treatment of soft tissue defect combined with tendon and bone exposure.

METHODSFrom October 2007 to February 2011, 397 patients (412 feet) with open ankle fracture and dislocation combined with soft tissue defected were treated by VSD. There were 301 males and 96 females with an average age of 36 years (ranging age from 20 to 73 years). According to AO classification, 74 feet were type I, 211 feet were type II, 108 feet were type III and 19 feet were type IV. The mean time from injury to operation was 5.6 h ( 2 to 12 h). The mean treatment time of was 10 months (4 to 19 months).

RESULTSOne hundred and forty-one patients were primarily healed, 97 patients were sutured at stage II. Split-thick skin grafting was performed at stage II was performed in 103 patients; free flap transplantation was performed in 25 patients. Three of the 34 patients with infection were removed steel plate; Eviscerate flap coverage wound was performed in 14 patients caused by the first metatarsal bone exposure; Toe amputation were performed in 22 cases caused by toes necrosis. Tarsometatarasl joints perforators' surgery was performed in 10 patients with forefeet necrosis. Thirty hundred and six patients were followed up from 3 to 20 months (averaged 10 months). The wounds healed well.

CONCLUSIONVSD for soft tissue defects caused by ankle injury is a simple and effective method, but can not replace debridement and transfer flap.

Adult ; Aged ; Ankle Fractures ; Debridement ; Drainage ; methods ; Female ; Humans ; Joint Dislocations ; surgery ; Male ; Middle Aged ; Skin Transplantation ; Treatment Outcome ; Vacuum ; Young Adult

OBJECTIVETo analyze the relationship between Chinese medical constitutions and chemotherapy-induced leucopenia (CIL) of primary breast cancer patients.

METHODSTotally 306 breast cancer patients undergoing adjunctive chemotherapy for the 1st time, and effective 291 breast cancer patients were recruited in this study.Nine Basic Constitutional Scale was used before first chemotherapy. Chinese medical constitutions were classified and quantitatively scored. The highest grading for any item of adverse reactions in each case during the whole chemotherapy course was recorded after chemotherapy. Data were statistically analyzed using SPSS16.0.

RESULTSThere was no significant difference in CIL between different chemotherapy regimens and various Chinese medical constitutions of breast cancer patients (P > 0.05). Yang deficiency constitution is one risk factor for CIL. The higher the score of yang deficiency constitution, the more severe the CIL.

CONCLUSIONSYang deficiency constitution was correlated with the degree of CIL. The higher the score of yang deficiency constitution, the greater the risk of III-IV grade CIL in breast cancer patients.

Breast Neoplasms ; complications ; drug therapy ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Leukopenia ; chemically induced ; Medicine, Chinese Traditional ; Yang Deficiency

Objective To investigate the value of DWI using 3.0 T MRI to predict response to radiotherapy(RT) and concurrent chemoradiotherapy(CCRT) in patients with advanced non-small cell lung cancer (NSCLC).Methods From January 2014 to May 2015, 40 patients with stageⅢ(Ⅲa orⅢb) NSCLC underwent DWI using 3.0 T MRI before RT/CCRT were enrolled. The imaging quality of diffusion-weighted images were evaluated on 3-level grades as good, moderate and non-diagnostic.The patients with good or moderate image quality were underwent DWI at 2 weeks after starting therapy(total dose of 20 Gy), and at the end of therapy (total dose of 60 Gy). Apparent diffusion coefficient(ADC) of lung cancer with good and moderate image quality were calculated by Funtool. The following quantitative parameters were recorded and calculated: the mean pretreatment ADC value(ADCpre), the mean mid-treatment ADC value (ADCmid), the mean post-treatment ADC value(ADCpost), the rate of changes inmean ADC value at 2 weeks post therapy (ΔADCmid) and the rate of changes inmean ADC value at the end of therapy(ΔADCpost). The patients were classified into response group and non-response group according to the tumor response, which was assessed with revised response evaluation criteria in solid tumors (RECIST1.1) after CCRT. The Mann-Whitney U test was used to compare parameters between the two groups.The relationship between these obtained parameters and tumor response was evaluated by Spearman correlation analysis. The value of parameters on predicting tumor response was calculated by receiver operating characteristic curve.Results 96.4%(80/83) DW images were graded as good or moderate image quality. The responders had lower median ADCpre[1.32 (0.77—1.96) × 10- 3 mm2/s] than non-responders[1.60(1.12—2.33) × 10- 3 mm2/s], which had statistically significant difference (Z=-2.934,P=0.003).Tumor regression rate after treatment had negative correlation with ADCpre(r=-0.386, P=0.018).The responders had increased ADC [ΔADCmid: 38.9%(12.8%—139.0%),ΔADCpost: 48.3% (25.6%—148.1%)] than non-responders [ΔADCmid: -2.5% (-15%—29.4%), ΔADCpost:14.2% (- 28.1% —71.3% )], which had statistically significant difference (Z=- 2.847, - 2.221, respectively;P<0.05). Tumor regression rate after treatment had positive correlation with ΔADCmid(r=0.637, P=0.001) and ΔADCpost(r=0.631, P=0.005).From ROC analysis,when setting threshold on pretreatment ADCpre=1.38 × 10-3 mm2/s, ΔADCmid=21.6%, ΔADCpost=38.8%, the area under curve was 0.782, 0.838 and 0.813.Conclusion The mean ADC value before RT/CCRT and its changes during treatment is likely to be a valuabletool for predicting the response after RT/CCRT in advanced NSCLC, which may be helpful to clinical decision on individualized therapy.

OBJECTIVETo analyze the imaging characteristics of hepatic epithelioid hemangioendothelioma (EHE) and their correlation with histopathological findings.

METHODSCT and MRI imaging and histopathological characteristics of five patients with hepatic EHE were retrospectively reviewed and the correlation of their imaging characteristics with pathological findings was analyzed.

RESULTSA total of 92 lesions were found in the 5 patients, all presenting with multiple nodules. All the 92 lesions were located within a 2-cm zone heneath the hepatic capsule, i.e., the shortest distance from the horder of lesions to the hepatic capsule. 28 of the 92 lesions showed the "capsular retraction" sign. 36 lesions were found in three patients receiving MRI. 77.8% of the 36 lesions demonstrated the "halo" sign on a fat-suppression T2- weighted image, while 91.7% after contrast enhancement. A peripheral dark rim was found in 91.7% of the lesions on a fat-suppression T2-weighted image. In addition, 36.1% of the lesions showed slight internal or edge enhancement at the hepatohiliary phase. In the two patients receiving CT examination, 7 of 56 lesions demonstrated the "halo" sign.

CONCLUSIONSHepatic EHE may manifest as nodular lesions with predilection of peripheral subcapsular growth and nodular confluence, together with "halo" sign and " capsular retraction". The peripheral dark rim on a fat-suppression T2-weighted image and slight enhancement at the hepatobiliary phase can help to improve the accuracy of diagnosis and differential diagnosis of this hepatic tumor. MRI is superior to CT imaging to denict their intra-lesional characteristics.

Hemangioendothelioma, Epithelioid ; diagnosis ; diagnostic imaging ; pathology ; Humans ; Liver Neoplasms ; diagnosis ; diagnostic imaging ; pathology ; Magnetic Resonance Imaging ; Neoplasms, Multiple Primary ; diagnosis ; diagnostic imaging ; pathology ; Physical Examination ; Retrospective Studies ; Tomography, X-Ray Computed

OBJECTIVETo investigate the capability of semi-quantitative and quantitative parameters of dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) to predict the response to concurrent chemoradiotherapy( CCRT) in patients with non-small cell lung cancer (NSCLC).

METHODSA total of 24 patients with stage III or IIIB NSCLC, who underwent 3.0T DCE-MRI before CCRT, were enrolled in this study. Semi-quantitative and quantitative parameters were calculated by Funtool and Omnikinetics software. The relationship between these obtained parameters and tumor response was evaluated by Spearmen' s correlation analysis. The patients were classified into two groups according to the tumor regression rate after treatment, as response group (group A) and non-response group ( group B). Mann-Whitney U test was used to compare the parameters of responders and non-responders. The value of the parameters on predicting response was calculated by receiver operating characteristic curve (ROC).

RESULTSThe tumor regression rate after treatment was negatively correlated with time to peak (TTP) and the extravascular-extracellular volume fraction (Ve), and was positively correlated with signal enhancement ratio (SERmax) and volume transfer constant (Ktrans) (P < 0.05 for all). Statistical significant differences were found between group A and group B both in semi-quantitative and quantitative parameters (P < 0.05). Group A had a lower TTP value [(34.66 ± 16.37) s vs. (44.09 ± 17.41) s] and Ve value [(0.19 ± 0.03) vs. (0.25 ± 0.05)] than group B, whereas group A had a higher SERmax [(166.50 ± 44.95)% vs. (113.57 ± 46.62)%] and Ktrans [(0.41 ± 0.17) min(-1) vs. (0.28 ± 0.12) min(-1)] than group B (P < 0.05 for all). The ROC analysis indicated that when setting the threshold of Ve on ≤ 0.21 for predicting response, the specificity, sensitivity and accuracy were 85.7%, 80.0% and 83.3%, respectively, with an area under curve of 0.875 (P < 0.001).

CONCLUSIONSBoth the semi-quantitative and quantitative DCE-MRI parameters are helpful for predicting the response after CCRT of NSCLC. Quantitative parameters seem to be more meaningful than semi-quantitative parameters.

Carcinoma, Non-Small-Cell Lung ; pathology ; therapy ; Chemoradiotherapy ; methods ; Contrast Media ; Humans ; Lung Neoplasms ; pathology ; therapy ; Magnetic Resonance Imaging ; methods ; ROC Curve ; Remission Induction ; Sensitivity and Specificity ; Time Factors

Objective To study the resistance mechanism of Ureaplasma urealyticum (Uu) to erythromycin.Methods The susceptibility of 73 clinical isolates of Uu to erythromycin was evaluated by using broth dilution techniques. PCR and DNA sequencing were carried out to screen hot spot mutations at the variable region of 23S ribosomal RNA in erythromycin-resistant strains of Uu. Moreover, erythromycin resistance methylase genes (ermA, ermB, ermC) and efflux pump genes (mefA/E, msrA/B, mreA) were screened by using PCR with specific primers. Results There were 35 (47.95%) resistant Uu strains out of the 73 isolates, and the minimal inhibitory concentration varied from 8 to 32 mg/L among these resistant strains. The ermB gene was detected in 19 (54.29%) resistant strains, and msrA/B gene in 9 (25.71%) resistant strains. Two resistant strains harbored both ermB gene and msrA/B gene. No mutation at 23S ribosomal RNA or amplification of resistance-associated genes was noted in sensitive or reference strains of Uu. Conclusion The ermB and msrA/B genes may be responsible for the erythromycin resistance of Uu.

Objective To investigate the relationship between blood pressure(BP) and prognosis in three different ischemic stroke subtypes.Methods The consecutive patients with a brain infarction proven on diffusion-weighted MRI who were hospitalized within 48 hours after stroke onset between April 2007 and April 2008 were registered.All subjects with acute ischemic stroke consecutively admitted to the neurological wards of the First Affiliated Hospital of Wenzhou Medical College,were registered in the Wenzhou Stroke Registry Program.Data were collected and coded at primary registration.The BP levels were studied during the initial 7 hospital days.Survival and dependency were assessed at 3 months.Outcomes were adjusted age,consciousness level,admission NIHSS score,the decline level of systolic BP,the decline level of diastolic BP,complication and so on. Logistic regression model was used to estimate the relationship between BP and prognosis.Results A U-shaped effect was observed in each subgroup between BP and prognosis.In the subgroups of atherothrombosis,cardioembolism and small artery disease,those who had a BP of 150/95 mm Hg(1 mm Hg=0.133 kPa)on admission,140/90 mm Hg on day 1-7 would have a better prognosis.In the subgroups of atherothrombosis and cardioembolism,the decrease of BP during the first 24 hours was the independent predictor of the death and disability at 3-month.In the atherothrombosis group,when the decrease of systolic BP during the first 24 hours was greater than 20 mm Hg,the risk of the death and disability at 3-month increased 4.44 times(OR 4.44,95%CI 1.70-11.59,P=0.002).In the atherothrombosis group,when the decrease of diastolic BP during the first 24 hours was greater than 10 mm Hg,the risk of the death/disability at 3-month increased 3.70 times(OR 3.70,95%CI 1.54-8.90.P=0.00).In the cardioembolism group,the risk increased respectively 7.98 times(OR 7.98,95%CI 1.34-47.66.P=0.026)and 6.68 times(OR 6.68.95%CI 1.55-28.79,P=0.01).In the subgroups of small artery disease,the decrease of BP during the first 24 hours was not the independent predictor of the death and disability at 3-month.Conclusions A U-shaped effect is observed in each subgroup between BP and prognosis.In the subgroups of atherothrombosis and cardioembolism,the decrease of BP during the first 24 hours is the independent predictor of the death and disability at 3-month.

OBJECTIVETo explore the effect of Tongfu Jinghua Decoction (TJD) on hemodynamics and tissue oxygen metabolism in patients with post-traumatic sepsis shock.

METHODSTotally 60 patients were randomly assigned to the treatment group and the control group, 30 in each group. Patients in the treatment group took TJD or were administered with TJD by nasal feeding in combined with conventional Western medical treatment, while patients in the control group only received conventional Western medical treatment. Changes of each index in hemodynamics and tissue oxygen metabolism were observed before treatment, and at 6, 12, 24, and 48 h after treatment.

RESULTSCompared with before treatment in the same group, hemodynamic changes were significantly improved at each time point in the two groups. All indices of tissue oxygen metabolism at each time point of the two groups were significantly improved, except changes of O2 extraction ratio (ER) after treatment in the control group (P < 0.05, P < 0.01). Compared with the control group in the same period, heart rate (HR), systemic vascular resist- ance (SVR), and cardiac output (CO) were significantly improved with statistical difference (P < 0.05, P < 0.01). Mean arterial pressure (MAP), central venous pressure (CVP), and cardiac index (CI) were significantly improved at 6, 12, and 24 h after treatment with statistical difference (P < 0.05, P < 0.01). Each index of tissue oxygen metabolism in the treatment group were all improved at each time point with statistical difference (P < 0.05, P < 0.01).

CONCLUSIONTJD combined with conventional Western medical treatment could quickly improve hemodynamics and tissue oxygen metabolism disorder in patients with septic shock, and its curative effect was superior to that of conventional Western medical treatment alone.

Drugs, Chinese Herbal ; pharmacology ; therapeutic use ; Heart Rate ; Hemodynamics ; drug effects ; Humans ; Oxygen ; metabolism ; Sepsis ; Shock, Septic ; drug therapy ; metabolism