Study on relationship of target organ injury of mechanism and "structure-effect-dose" of Hedysari Radix during radiotherapy-chemotherapy induced / 中国药理学通报

Aim To explore the possible mechanism of "component-target-pathway" of Radix Hedysari against target organ damage caused by radiotherapy and chemotherapy, and to verify the " dose-effect" relationship of the main active components. Methods TCMSP, Uniprot, Swiss Target Prediction, GeneCards, Cytoscape, Omicshare and other platforms were used for network pharmacology analysis. Autodock, Pymol and Ligplot were used for molecular docking. The water extract of Radix Hedysari was used for animal experiment verification. The contents of eight main components were determined by HPLC. Results Four active components, eight key targets and four key pathways of Radix Hedysari were identified to resist the damage of target organs caused by radiotherapy and chemotherapy. Molecular docking showed that formononetin and quercetin had good binding activity with HSP90AA1, naringenin and MAPK3, and ursolic acid and TP53. Animal experiments showed that gastrointestinal factors MTL and VIP increased significantly, liver and kidney factors Cr, BUN, AST and ALT decreased significantly, inflammatory factor IL-10 increased significantly and TNF-a decreased significantly. The content of ononm was the highest (2 . 884 8 µg • g "

Outcomes of patients newly-diagnosed with systemic lupus erythematosus managed in a Tertiary Training and Referral Hospital in the Philippines

Objective@#To determine the one-year outcomes of newly-diagnosed patients with systemic lupus erythematosus (SLE) in a tertiary government hospital in Manila, Philippines.@*Methods@#After ethics approval, we reviewed the medical records of a cohort of 44 newly-diagnosed SLE patients at 6- and 12-months post-diagnosis in 2018-2019. The outcomes of interest were: modified lupus low disease activity state as defined (mLLDAS), remission, hospitalization, 30-day readmission, organ damage, and mortality.@*Results@#The patients were predominantly young females (mean age of 29 ± 9.9 years). There was an average interval period of six months between onset of symptoms and diagnosis (6.4 ± 10.8 months). The most common manifestations were mucocutaneous (86.4%), hematologic (63.6%), musculoskeletal (61.4%), and renal disorder (47.7%). There was at least one positive serologic test in 88.7%. Five patients (11.4%) had comorbidity, usually hypertension (9.1%). The initial lupus treatment consisted of moderate to high doses of glucocorticoids and hydroxychloroquine. Patients with life-threatening or organ-threatening disease, usually nephritis, received cyclophosphamide, azathioprine, or mycophenolate mofetil. One patient received rituximab. Fewer patients with nephritis received cyclophosphamide infusions during the first six months compared to the later six months. Most of the hospitalizations (34/36) occurred during the first six months and 22 of these were for diagnosis. Seven patients had more than one hospitalization and five (20%) had 30-day readmissions. mLLDAS was achieved by 15 (34.1%) and 30 (68.2%) patients at 6- and 12- months, respectively. Only one patient was in remission a year after diagnosis. Seven patients (15.9%) were assessed with organ damage, six (13.64%) of them at 6-months post-diagnosis. Organ damage was most commonly renal. Four (9.1%) patients died, all during their initial hospitalization.@*Conclusion@#In our population observed over a period of one year (2018-2019), there was a very low rate of remission (1/44, 2.3%), mLLDAS in 68.2%, and organ damage in 15.9%. Most of the hospitalizations (65%) were for the diagnosis of lupus and all deaths (9.1%) occurred during this first hospital confinement. We must intensify our efforts to (1) achieve earlier diagnosis, (2) deliver optimal lupus treatment and supportive care during the first lupus hospitalization, and (3) initiate early and persistent immunosuppressive treatment for nephritis to improve outcomes for our patents with SLE.

Factors Associated With Hypertension and Cardiovascular Parameters in Children With Infrequently Relapsing Nephrotic Syndrome

Objective: To assess the prevalence of hypertension in children with infrequently relapsing nephrotic syndrome (IRNS) and its association with dyslipidemia, and end organ damage including left ventricular hypertrophy (LVH), at relapse and after steroid induced remission. Methods: Prospective observational study conducted in 83 children aged 1-12 years with IRNS, presenting in relapse. Blood pressure, fundus examination, blood and urine investigations were done at relapse and then at 4 weeks of therapy. Echocardiography at 4 weeks was performed for assessment of LVH and relative wall thickness (RWT) for concentric geo-metry (CG). Results: 27 patients (32.5%) developed hypertension, out of which 21 patients (25.3%) had stage I hypertension. Hypertension in first episode (63.0%, P<0.01) and in previous relapses (87.5%, P<0.001) was significantly associated with hypertension in the current episode. 12 patients had a positive family history of hypertension, of which 8 (66.7%) were classified under the hypertensive group (P=0.016). Concentric geometry (CG) was found in 28% of hypertensive and 5.5% of non-hypertensive children (P=0.011). On regres-sion analysis, a lower Up:Uc at the time of relapse was found to have a protective role for development of hypertension. Conclusion: One third children with IRNS had hypertension at relapse and a high proportion of hypertensive patients had CG pattern on echocardiography.

La importancia de la determinación de la deuda de oxígeno en el perioperatorio / The importance of oxygen debt determination in the perioperative period

Resumen: El fenómeno de la deuda de oxígeno (dO2) descrito hace varias décadas en el contexto del ejercicio físico se ha incorporado progresivamente al terreno de la medicina. En particular se ha utilizado durante los cambios hemodinámicos producidos por la cirugía y la anestesia en los pacientes de alto riesgo. La dO2 se definió como el aumento en la cantidad de oxígeno consumida por el organismo inmediatamente después de realizar un ejercicio físico hasta que el consumo se normaliza nuevamente. En el perioperatorio se llega a producir cuando se presenta un desbalance entre la oferta (DO2) y la demanda de oxígeno (VO2) que lleva a hipoxia tisular. El grado de la dO2 tisular se ha relacionado directamente con la falla de órganos múltiples y morbimortalidad perioperatoria. A pesar de los avances en la medicina, aún no es posible prevenir o disminuir la dO2 con la administración de líquidos o con el uso de agentes vasoactivos. Por lo que un retardo o manejo inadecuado de la hemodinámica perioperatoria producirá hipoperfusión e hipoxia tisular afectando los resultados de la cirugía. El conocimiento y la valoración de la dO2 es esencial durante la anestesia del paciente de alto riesgo. Para lograr este objetivo se requiere del uso de índices adecuados que permitan detectar y cuantificar la hipoperfusión tisular y el desbalance entre la DO2 y la VO2. En esta revisión se presentan los conceptos fundamentales de la dO2, su mecanismo, detección y cuantificación; además de las intervenciones para evitarla o disminuirla y las recomendaciones para los anestesiólogos con el fin de asegurar mejores resultados en los pacientes quirúrgicos de alto riesgo.

Abstract: The phenomenon of oxygen debt (dO2) described several decades ago in the context of physical exercise has been incorporated into medicine, particularly during the hemodynamic changes produced by surgery and anesthesia in high-risk patients. dO2 is defined as the increase in the amount of oxygen consumed by the body immediately after physical exercise until O2 consumption returns to normal. In the perioperative period, an imbalance between oxygen supply (DO2) and demand (VO2) could generate dO2. The degree of tissue dO2 has been directly related to multiple organ failure and perioperative morbimortality. Despite advances in medicine, it is not yet possible to prevent or lower the dO2 with fluid administration or vasoactive agents. Delay or inadequate management of hemodynamics could produce tissue hypoperfusion and hypoxia, affecting surgery outcomes. Knowledge and assessing dO2 during perioperative are essential during anesthesia for high-risk patients. Adequate indices are required to detect and quantify tissue hypoperfusion and the imbalance between DO2 and VO2 during anesthesia. This review presents the mechanism, detection, and quantification of dO2. In addition to interventions to avoid or reduce dO2 and recommendations for anesthesiologists to ensure better results in high-risk surgical patients.

Research progress on signal pathways related to prevention and treatment of hypertension target organ damage by traditional Chinese medicine / 中国药房

Hypertension is a common cardiovascular disease. At present， the prevalence and mortality of hypertension in China continue to rise， the morbidity and mortality of complications remain high. The continuous increase of blood pressure can cause damage to multiple target organs such as heart， brain， kidney and blood vessels. This article reviews the research progress of signal pathways related to the prevention and treatment of hypertension target organ damage by traditional Chinese medicine， and summarizes six signal pathways related to RhoA/ROCK， renin-angiotensin-aldosterone system， endothelin-1/nitric oxide， transforming growth factor-β1/Smads， phosphatidylinositide 3-kinases/protein kinase B， and Toll-like receptor 4/nuclear transcription factor-κB， in order to provide theoretical evidence for further research on clinical diagnosis and treatment of hypertension and its target organ damage.

The protective effect of hesperidin on cardiac and renal tissue damage in DOCA/Salt hypertensive rats / 中国药理学通报

Aim To investigate the protective effect of hesperidin (HES) on cardiorenal damage induced by DOCA/Salt hypertension and the underlying mechanisms. Methods Eighteen male SD rats were randomly divided into normal group (Ctrl), model group (DOCA/Salt), and DOCA/Salt with hesperidin group (DOCA/Salt + HES). HES was administered for four weeks. Blood pressure, serum creatinine and blood urea nitrogen were measured. The pathological changes in heart and kidney were examined by HE, Masson and Sirius red staining. The expression of α-SMA, collagen I and TGF-β were detected by Western blot. The mRNA levels of Nlrp3, TNF-α, IL-1β, IL-6 and NOXs were measured using qRT-PCR. Results Compared with the model group, HES administration significantly attenuated the occurrence of DOCA/Salt hypertension, improved renal function indicators of hypertensive rats, reduced renal and cardiac fibrosis, deduced the expression of α-SMA, collagen I and TGF-β, inhibited the expression of Nlrp3, TNF-α, IL-1β and IL-6, and decreased the expression of NOXs in renal and cardiac tissues. Conclusions HES can delay the occurrence of hypertension and protect against hypertension-induced renal and cardiac tissue damage, which may be related to the reduction of inflammatory reaction and oxidative stress by HES.

Protective effects and mechanism of Dachengqi decoction on intestinal septic mice / 中国药房

OBJECTIVE To study the protective effects of Dachengqi decoction （DCQD） on intestinal septic mice， and to explore the possible mechanisms from the Toll-like receptor 4（TLR4）/myeloid differentiation factor 88（MyD88） signaling pathway. METHODS The SPF male C57BL/6J mice were randomly divided into Sham group， Sham+DCQD-H group， model （CLP） group， DCQD-L group， DCQD-H group and Positive group. The model of intestinal sepsis was established by cecal ligation and puncture in CLP group， DCQD-L group， DCQD-H group and Positive group. Three days before the operation and seven days after the operation， DCQD-L group and DCQD-H group were given DCQD intragastrically at 4， 8 g/kg （calculated by crude drug）， respectively. Positive group was given ulinastatin intraperitoneally 2 h before operation and 7 d after the operation （at 50 000 U/kg）. In Sham group and Sham+DCQD-H group， only cecum of mice was exposed without ligation and puncture. Sham+DCQD- H group was given DCQD intragastrically （8 g/kg，calculated by crude drug） 3 days before the operation and 7 days after the operation. Both the Sham group and CLP group were given normal saline 0.2 mL intragstrically and intraperitoneally each day， for 10 consecutive days. After the operation， the severity of sepsis was assessed， and the 7 d survival rate of mice was assessed. One hour after the last medication， the levels of tumor necrosis factor-α （TNF-α） and interleukin-6 （IL-6） in serum and ileum of mice were determined； the pathological and morphological changes of mice’s liver， lung， kidney and ileum were observed； mRNA expressions of the TLR4 and MyD88 in ileum were tested. RESULTS Compared with CLP group， sepsis score， the levels of TNF-α and IL-6 in serum and ileum （except for IL-6 in ileum of DCQD-L group）， damage score of the liver， lung， kidney and ileum， mRNA expressions of TLR4 and MyD88 in ileum were all decreased significantly in DCQD-L group and DCQD-H group （P＜0.05 or P＜0.01）， while 7 d survival rate （except for DCQD-L group） was increased significantly （P＜0.05）. The damage to liver tissue in mice was significantly improved， and inflammation infiltration and apoptosis were reduced； lung tissue damage had been alleviated， with varying degrees of improvement in alveolar atrophy， bleeding and edema； the renal tissue damage was improved and weakened dilation of renal tubular lumen was weakened； the damage and edema of ileal tissue were significantly improved. CONCLUSIONS DCQD may exert a protective role on intestinal septic model mice. The mechanism may be related to the inhibition of systemic inflammation， the reduction of multiple organ damage， and down-regulation of TLR4/MyD88 signaling pathway.

Systemic Immune-Inflammation Index as a Predictor of Asymptomatic Organ Damage in Patients with Newly Diagnosed Treatment-Naive Hypertension

ABSTRACT Background: Low-grade inflammation is known to facilitate the development of hypertensive organ damage. The systemic immune-inflammation index (SII) is a new inflammatory index based on circulating immune-inflammatory cells. Objectives: The objectives of this study were to investigate the relationship between the SII and asymptomatic organ damage (AOD) in patients with newly diagnosed treatment-naive hypertension (HTN). Methods: A total of 500 participants (≥ 18 years) were enrolled in the study, including 250 patients and 250 healthy volunteers. Microalbuminuria of > 30 mg/day or proteinuria of > 150 mg/day, left ventricular mass index of > 95 g/m2 in women and > 115 g/m2 in men, and carotid intima-media thickness of > 0.9 mm or the presence of plaque in the carotid were evaluated as AOD indicators. AOD grade was classified as follows: Grade I - One organ involved, Grade II - Two organs involved, Grade III - Three organs involved, and Grade IV - Four organs involved. Results: SII values were higher among patients with HTN than in the control group. Positive correlations were found between the SII and AOD indicators and C-reactive protein levels. Increasing SII values were a common independent predictor of the presence and severity of AOD. The gradually increasing threshold values of the SII from no AOD to Grade III-IV exhibited high diagnostic performance. Conclusions: High SII values were independent predictors of the presence and severity of AOD in patients with newly diagnosed treatment-naive HTN. Considering the role of inflammation in HTN, the SII, which can be easily evaluated using blood parameters, can be an effective prognostic screening tool.

Adverse reaction of antibacterial drugs and evaluation of vital organ injuries / 中国小儿急救医学

Infectious diseases are clinically very common, among which bacterial infections are the most common ones.Therefore, antibiotics have become ones of the most widely used drugs in clinical practice.While saving lives of many infected patients, antibiotics can also lead to adverse reactions, which can cause damage to organs function in severe cases and even life-threatening.Common adverse reactions include allergic reactions and various organs damage.In this review, we aimed to focus on the evaluation of common adverse reactions and organs damage caused by antibiotics, in order to improve the prevention and treatment of adverse reactions and promote rational use of antibiotics.

The effect of lithium tetraborate as a novel cardioprotective agent after renal ischemia-reperfusion injury

Abstract Epidemiological studies suggest that acute kidney injury has certain effect on myocardial function. In this study, for the first time, we tested a boron compound namely lithium tetraborate an act as an anti-oxidant and anti-inflammatory agent in ischemia-reperfusion injury. For this, we employed an in vivo rat model with kidney ischemia reperfusion injury to evaluate cardiac injury to clarify the mechanisms of lithium tetraborate. The evaluation of cardiac injury through kidney artery occlusion and reperfusion rat model indicated that lithium tetraborate could (1) reduce oxidative stress-induced endothelial dysfunction; (2) attenuate the inflammatory response of cardiac cells; and (3) alleviate the apoptosis and necrosis of myocytes. In summary, lithium tetraborate demonstrates significant therapeutic properties that contribute to the amelioration of cardiac damage, and it could be a promising candidate for future applications in myocardial dysfunction.

Research progress of T-2 toxin metabolic kinetics / 中华地方病学杂志

As the main pollutant of food crops, T-2 toxin has toxic effects on human and animal digestive system, nervous system, reproductive development and so on. In Kashin-Beck disease related areas in China, the etiological substance of Kashin-Beck disease is the abnormal accumulation of T-2 toxin in the grain produced in the endemic area. The prevention and treatment of Kashin-Beck disease has achieved remarkable results through the comprehensive prevention and control measures, such as changing the production and life style, grain exchange, etc., but there are still pathogenic factors in the external environment of the disease area. In this paper, the metabolic kinetics of T-2 toxin is reviewed, and the physicochemical properties, distribution in the body, metabolic kinetics, biotransformation and damage of T-2 toxin and its metabolites to various organs are described, so as to provide new thinking for the study on the effects of T-2 toxin on various organs of the body.

Study on Protective Effects of Crocin against Triptolide-induced Visceral Organ Injury in Mice / 中国药房

OBJECTIVE：To study the prot ective effects of crocin （CR）against triptolide （TP）-induced visceral organ injury in mice，and to provide reference for the studying TP compatibility and detoxification. METHODS ：Fifty mice were randomly divided into normal group ，TP low-dose and high-dose groups （i.e. TP-L group ，TP-H group ，with 300，600 μg/kg），TP low-dose and high dose combined with CR groups （i.e. TP-L+CR group ，TP-H+CR group ，with 300 μg/kg TP+100 mg/kg CR ，600 μg/kg TP+ 100 mg/kg CR ），with 10 mice in each group. Except for normal group ，other groups were given relevant medicine intragastrically ， once a day ，for consecutive 7 d. The body weight of mice was weighted every day ，and their death was recorded. After last administration，the mice were sacrificed ，and the heart ，liver，kidney and testis were taken ，and the organ index was calculated ； serum levels of ALT ，AST，BUN and Scr ，the activity of T-SOD and the contents of MDA were all determined. The pathological changes of heart ，liver，kidney and testis were observed ；mRNA expression of Bcl- 2，Bax and caspase- 3 in liver tissue were determined. RESULTS ：Three，five，two and three mice in TP-L group ，TP-H group ，TP-L+CR group and TP-H+CR group died respectively，and the survival rates were 70％，50％，80％ and 70％，respectively. Compared with normal group ，the body weight （7th day of experiment ），heart index ，liver index ，kidney index （except for TP-L group ），testicular index ，T-SOD activity and mRNA expression of Bcl- 2 in liver tissue ，serum levels of ALT （except for TP-L group ），AST（except for TP-L group ），BUN and Scr，MDA content and mRNA expression of Bax ，mRNA expression of caspase- 3 in liver tissue were increased significantly （P＜ 0.05 or P＜0.01）. There were obvious pathological changes in heart ，liver，kidney and testis tissue. Compared with the same dose of TP alone group ，the above indexes of TP combined with CR group were improved in varying degrees. Except for the renal index and serum ALT level of TP-L+CR group ，there was statistical significance for all indexes （P＜0.05 or P＜0.01）；the pathological injuries of heart ，liver，kidney and testis were significantly improved. CONCLUSIONS ：CR can relieve the damage of heart ， liver，kidney and testis induced by TP ，which may be related to the antioxidant stress of CR.

Study of microalbuminuria in essential hypertension patients with target organ damage

Background: Urinary albumin excretion has been purported to be strongly linked to cardiovascular events in hypertensive patients. The prevalence of microalbuminuria in patients with essential hypertension and its relationship with target organ damage was evaluated with the present study, as the correlation of microalbuminuria and target organ damage except cardiovascular events has not been deliberated upon much in the past.Methods: One hundred and twenty cases of essential hypertension were enrolled sequentially. Prevalence of urinary albumin excretion and its correlation with target organ damage (left ventricular hypertrophy, retinopathy and stroke) was analyzed. Urinary albumin excretion was assessed by turbidimetry method, while microalbuminuria was calculated by urine albumin to creatinine ratio.Results: Microalbuminuria was observed in 57.7% cases of essential hypertension. Target organ damage was observed in 62.5% (75) patients, out of which 78.66% patients had associated microalbuminuria (p<0.05). Higher prevalence was observed in patients with longer duration and greater severity of hypertension, increased body mass index and dyslipidemia.Conclusions: The assessment of microalbuminuria in hypertensive patients is a great value addition for the evaluation of target organ damage. Prompt control of hypertension and lipid levels along with weight management may lead to decreased risk of microalbuminuria.

Clinical value of serum triglyceride in evaluating the severity and prognosis of acute pancreatitis / 解放军医学杂志

Objective To study the relationship between the level of serum triglyceride (TG) and the early onset and prognosis of acute pancreatitis (AP). Methods Retrospective analysis of 238 patients with primary AP admitted to the General Hospital of Eastern Theater Command from January 2012 to October 2019 was performed. Serum TG level was measured at 48 h after admission. According to the different TG levels, the patients were divided into normal TG group, mildly-high TG group, moderately-high TG group, severely-high TG group and extremely severely-high TG group. Serum inflammatory makers, organ injury, pancreatic necrosis, prognosis and mortality were observed. Results In the 238 cases, 78 had a normal TG level, 160 had a high-level TG. The white blood cell count (WBC) and the levels of C-reactive protein (CRP), procalcitonin (PCT), interleukin-6 (IL-6), IL-33, and tumor necrosis factor-α (TNF-α) in all TG elevated groups were significantly higher than those in the normal TG group (P<0.05). The serum inflammatory markers in the TG elevated groups increased with the increase of TG concentration, and the differences were statistically significant in each group (P<0.05). The serum amylase (AMY), alanine aminotransferase (ALT) and aspartate aminotransferase (AST) of each elevated TG group were significantly lower than those in normal TG group (P<0.05). Compared with normal TG group, serum levels of creatinine (Cr) and urea nitrogen (BUN) increased significantly in elevated TG groups (P<0.05). Serum Cr and BUN in the elevated TG groups increased with the increase of TG concentration (P<0.05). Persistent multi-organ failure, pancreatic necrosis and fatality rate were significantly increased in elevated TG groups, with statistically significant differences compared with normal TG group (P<0.05). Conclusions Serum TG level is an independent factor to evaluate the severity and prognosis of AP. The effective reduction of serum TG content may be one of the important means to reduce the incidence, complication and mortality of TG associated AP.

Attach importance to research and development of Chinese materia medica based on prevention and control needs of SARS-CoV-2 infection / 中草药

In the first 20 years of the new century, two times of coronavirus “visiting” China has become a public health emergency, which has attracted great attention at home and abroad. At the critical time of epidemic prevention and control in SARS-CoV-2 infection, the excellent achievements of traditional Chinese medicine (TCM) show the advantages and contributions of TCM. In view of the complexity of the symptoms of patients with coronavirus infection, the diversity of organ and tissue damage and functional damage or failure, how to adapt to the needs of clinical prevention and treatment is not only a problem of modern medicine, but also a problem of TCM. In this review article, the authors combed the research of TCM prescription and single medicine after understanding the cause of coronavirus infection and pathogenicity and multiple organ dysfunction and failure caused by coronavirus. Based on the emphasis on the TCM scientific research and application, the TCM therapeutic effect on SARS-CoV-2 infection is discussed. The framework of new drug research and development based on possible “target” is proposed, and we put forward the ideas for researching new TCM products through the expanding molecular mechanism of infection.

Monitorización ambulatoria de presión arterial (MAPA): recomendaciones de la rama de nefrología pediátrica / Ambulatory blood pressure monitoring (ABPM): statement from chilean pediatric nephrology committee

Resumen: La monitorización ambulatoria de la presión arterial (MAPA) es una herramienta clínica útil para el diagnóstico y confirmación de hipertensión arterial en pediatría y permite igualmente el diagnóstico de condiciones especiales como la hipertensión de delantal blanco e hipertensión enmascarada. Exis ten recomendaciones internacionales para su realización e interpretación, sin embargo, aún quedan interrogantes por resolver. En esta guía se resume la bibliografía disponible y se intenta estandarizar, a través de consenso de especialistas nacionales, la aplicación de esta técnica. Se necesitan más estudios de investigación en niños que aporten nuevos valores de referencia y que determinen la relación de alteraciones en MAPA con resultados clínicos a largo plazo.

Abstract: Ambulatory blood pressure monitoring (ABPM) is a useful clinical tool for the diagnosis and confir mation of arterial hypertension in pediatrics, and also allows the diagnosis of special conditions such as white coat hypertension and masked hypertension. There are international recommendations for its implementation and interpretation, however, there are still unresolved questions. This guide summarizes the available literature and attempts to standardize, through consensus of national specia lists, the application of this technique. More research studies are needed that provide new reference values and determine the relationship of alterations in ABPM with long-term clinical results.

Consensus statement for the management of dyslipidemia and hypertension in the Indian population with diabetes

The mortality rate from cardiovascular disease (CVD) in India is higher than the global figures (272 per 100,000 persons vs. 235 per 100,000 persons, respectively). Smoking, obesity, hypertension, diabetes and dyslipidemia are the known risk factors for atherosclerotic cardiovascular disease (ASCVD). The treatment of either condition aims to reduce the risk of ASCVD. This goal is achievable only when a holistic, simultaneous treatment is initiated and is monitored to reduce the blood glucose, blood cholesterol, and BP. India heralds a huge population of nearly 73 million people with diabetes. Diabetes is one of the major contributors of ASCVD, dyslipidemia and hypertension often coexist with diabetes. Patients diagnosed with either condition need risk stratification, followed by defining the treatment target for each risk category and developing appropriate treatment strategies based on the risk category. Unfortunately, there is no clear guideline that defines the treatment targets and subsequent management. This statement has been created based on the vast experience and an extensive literature review conducted by experts from multidisciplinary teams to address several treatment dilemmas that are routinely faced by clinicians when treating their patients with diabetes. An attempt is made to provide well-defined answers to these quandaries. This statement discusses screening, diagnosis, risk stratification, treatment targets, and management of dyslipidemia and/or hypertension in patients with diabetes and provides a roadmap for the treatment of Indian patients to curtail the risk of ASCVD.

Childhood obesity and early target organ damage / 中华预防医学杂志

Childhood obesity has been an important public health issue worldwide. We searched PubMed, CNKI, and Wanfang databases to perform a systematic review of how to identify early target organ (including heart, vessel, kidney and liver etc) damage in children, the effects of obesity on early target organ damage (including left ventricular hypertrophy, left ventricular diastolic dysfunction, increased carotid intima-media thickness, increased arterial stiffness, impaired glomerular filtration rate, and non-alcoholic fatty liver disease, etc), the possible biological mechanisms (including hemodynamic changes, abnormal metabolic indices, and effects of cytokines and inflammatory factors, etc), and the effects of exercise training and dietary interventions on target organ damage in obese children. Thus, it is important to take effective measures to prevent and control childhood obesity, and finally to reduce the prevalence of target organ damage.

Differences of clinical manifestations and organ damage between patients with severe fever with thrombocytopenia syndrome and patients with tsutsugamushi disease / 中华传染病杂志

Objective To analyze the differences of clinical manifestations and organ damage between patients with severe fever with thrombocytopenia syndrome(SFTS)and patients with tsutsugamushi disease,and to investigate the prognostic factors of SFTS.Methods The research was performed on 49 patients with SFTS and 16 patients with tsutsugamushi disease who visited the First Affiliated Hospital of Anhui Medical University from October 2014 to June 2017.The general information of patients including region,age,gender and clinical manifestations were evaluated.Blood routine,liver and kidney function,myocardial enzyme levels,lipase,amylase,electrolytes,C-reactive protein,procalcitonin,prothrombin time(PT)and activated partial thromboplastin time(APTT)were continuously monitored during the course of disease.T test was used for continuous variables of normal distribution,and non-parametric test was used for variables of non-normal distribution.Chi-square test was used for categorical variables.Results The mean age of SFTS patients was 62.1±15.5(ranging from 17 to 87 years)and the mean age of tsutsugamushi patients was 56.1±9.2(ranging from 47 to 73 years).There was no significant difference between the two groups(t=1.47,P=0.147).There were 25 males(51%)in SFTS patients and 8 males(50%)in tsutsugamushi disease patients.There was no significant difference between the two groups(x2=0.005,P=0.943).The incidences of headache,vomiting,superficial lymphadenectasis,disturbance of consciousness,proteinuria,hematuria,pulmonary infection,multiple organ dysfunction and acute pancreatitis in SFTS patients were all significantly higher than those in tsutsugamushi disease patients(x2=8.82,4.38,8.71,11.17,7.88,5.56,4.35,9.43,and 8.13,respectively,P <0.05 or 0.01).The counts of leukocytes(Z=2.73),neutrophils(Z=2.46),lymphocytes(Z=3.15),platelets(Z=4.25),albumin(Z=2.65)and sodium ion(t=2.10)in SFTS patients were all significantly lower than those in patients with tsutsugamushi disease(P <0.05 or 0.01).The levels of aspartate aminotransferase(Z=2.94),lactate dehydrogenase(Z=3.42),creatine kinase(CK)(Z=2.88),amylase(Z=2.11),lipase(Z=2.82),creatinine(Z=2.07)and urea nitrogen(Z=2.50)in fatal SFTS patients were all significantly higher than those in patients with tsutsugamushi disease(P <0.05 or 0.01).Among 49 SFTS patients,16 patients died and 33 patients recovered finally.The age(t=3.33),platelet count(Z=2.55),alanine aminotransferase(ALT)(Z=2.10),aspartate aminotransferase(AST)(Z=2.22),lactate dehydrogenase(Z=2.26),CK(Z=3.50),CK-MB(Z=3.10),creatinine(Z=2.17),urea nitrogen(Z=2.36),and sodium(t=2.65)between the two subgroups had significant differences(P <0.05 or 0.01).Conclusions SFTS is more severe and has high mortality,while tsutsugamushi disease has a better prognosis.Early differential diagnosis and early rational treatment are important to reduce the mortality of patients with SFTS.

A long-term survival model of 40-min deep hypothermic circulatory arrest in rats / 中华急诊医学杂志

Objective To establish a long-term survival model of deep hypothermic circulatory arrest (DHCA) in rats,which could contribute to the research of organ damage mechanism and clinical treatments related to DHCA.Methods Twenty Sprague-Dawley rats were randomly (random number) divided into the sham group (n=10) and DHCA group (n=10).After anesthesia,a 20 G catheter was cannulated in the tail artery for arterial inflow,a multiorificed catheter in the right jugular vein for venous drainage,and a 24G catheter in the branch of left femoral artery for artery blood pressure monitoring.Rats in the DHCA group underwent DHCA procedure for 40 min after brain temperature cooled to 18℃,then rewarmed for 40 min,till the brain temperature were above 34℃.Rats in the sham group were cannulated but did not undergo cardiopulmonary bypass (CPB).Hemodynamic parameters and blood gas analysis were measured for 5 times (pre-CPB,15 min after CPB,10 min after rewarming,40 min after rewarming,and 30 min after CPB).Results One rat in the DHCA group died,and the rest rats survived.The lactate level in the DHCA group after rewarming during operation was significantly higher than that in the sham group (7.84 mmol/L vs 1.93 mmol/L,P＜0.05).Conclusions In this study,40-min DHCA model in rats is characterized by safe and long-term survival.