Objective To study the relationship between interleukin-6(IL-6) and the newly diagnosed type 2 diabetes mellitus with Dampness-Heat Encumbering the Spleen syndrome and the relationship between overweight and IL-6. Methods The plasma levels of IL-6 were detected by radio immunoassay in 40 patients with the newly diagnosed type 2 diabetes mellitus (Dampness-Heat Encumbering the Spleen syndrome 10 cases and the deficiency of Qi and Yin syndrome 10 cases)and 10 healthy adults. The changes of body mass index (BMI) and waist-hip ratio (WHR) were observed and analyzed in each group. Results The level of IL-6 in blood plasma of patients with the newly diagnosed type 2 diabetes mellitus were obviously higher than that in normal group (P< 0.01); IL-6 level in patients with Dampness-Heat Encumbering the Spleen syndrome and overweight were obviously higher than those with the deficiency of Qi and Yin syndrome (P< 0.01). Conclusion Interaction between the high level of cytokines and (or) overweight may affect the normal immune function, and promote the development of diabetes, especially in patients with Dampness-Heat Encumbering the Spleen syndrome. The high level of IL-6 may indicate the large possibility of future T2DM and can be considered as a new diagnosis of T2DM syndrome differentiation.

Objective To investigate the relationship of pancreatic β-cell function and insulin resistance with microalbuminuria in a cross -sectional study of patients with type 2 diabetes.Methods A total of 524 partici-pants with type 2 diabetes were recruited in this cross -sectional study.All subjects'height,weight,waist circumfer-ence and blood pressure were measured.Venous blood samples were drawn to measure fasting plasma glucose (FPG), fasting lipids,glycated hemoglobin A1c (HbA1c),fasting C -peptide (FPC).24h -urine was collected to measure urinary albumin excretion rate (UAER).Homeostasis model assessment of pancreatic β-cell function (HOMA -B) and insulin resistance (HOMA -IR)were estimated using fasting plasma C -peptide.According to HOMA -B quar-tile,the subjects were divided into four groups,including q1 -q4.According to HOMA -IR,the subjects were also divided into four groups,including Q1 -Q4.We assessed the crude associations across quartiles of these data with demographic and clinical parameters using a nonparametric test for trend across ordered groups (trend using Stata software).Multivariable logistic regression analysis was performed to assess the relationships of pancreatic β-cell function and insulin resistance with microalbuminuria in patients with type 2 diabetes.Results Trend test showed that UAER gradually reduced with increase of HOMA -B.The UAER values in subjects with q1,q2,q3 and q4 were 8.92(5.53 -28.65),8.55(5.52 -20.95),7.57(4.79 -19.83)and 7.84(5.23 -14.38)μg/min,respectively, and the trend was statistically significant(z =-2.1,P <0.05 ).With HOMA -IR increasing,UAER gradually increased.The UAER values in subjects with Q1,Q2,Q3 and Q4 were 6.73(4.85 -16.52),8.61 (5.2 -20.37), 8.31(4.88 -27.04),8.75(6.03 -25.21)μg/min,respectively,and the trend was also statistically significant(z =2.41,P <0.05).Multivariable logistic regression analysis showed that subjects with the highest quartile of HOMA -B had lower possibility of microalbuminuria than patients with the lowest quartile of HOMA -B (adjusted OR q4 vs. q1 =0.39,95% CI:0.20 -0.76,Wald =7.59,P =0.006).Subjects with the highest quartile of HOMA -IR had higher risk of microalbuminuria than those with the lowest quartile of HOMA -IR (adjusted OR Q4 vs.Q1 =2.00, 95% CI:1.08 -3.72,Wald =4.84,P =0.028).Conclusion Insulin resistance is associated with an increased prevalence of microalbuminuria in type 2 diabetes,while improved pancreatic β-cell function is linked to decreased rates of microalbuminuria for those patients.

Hemichorea associated with ketotic hyperglycemia is a lateral chorea caused by hyperglycemic ketosis, which is very rare clinically, and has not been reported at home and abroad in elderly patients with type 2 diabetes. Two cases with hemichorea associated with ketotic hyperglycemia were reported. One case was an 86-year-old female with primarily diagnosed diabetes and unilateral limb involvement. The other case was an 85-year-old man with chronic poor glycemic control and bilateral limb involvement. In order to improve the understanding of this disease, the clinical and imaging manifestations of this disease were analyzed in combination with relevant literature.

Objective To investigate the diagnosis and treatment of active adrenal tuberculosis.Method The clinical data of 1 patients with adrenal tuberculosis was retrospectively analyzed and the related literatures were reviewed.The male patient,54 years old,complained abuot the dry cough and intermittent fever for 9 months.He was found the left adrenal gland tumor for 1 weeks and admitted to our hospital on November 1st,2016.The physical examination showed the obvious left kidney percussion tellderness.The local hospital,considered the left adrenal tumor.The pathological diagnosis of left adrenal tumor by biopsy was chronic inflammation.The patient accepted anti-inflammatory therapy,but his symptom was not relieved.In our hospital,blood bacterial culture and urine bacterial culture and PPD was negative.Blood tuberculosis antibody was positive.Triple acid-fast bacilli were negative in urine.Chest CT did not exclude the interstitial pulmonary tuberculosis.Adrenal contrast-enhanced CT showed mild enhancement,strip calcification shadow.Primary diagnosis was left adrenal tumor,which the abscess and tuberculosis could not to be excluded.Then,the patient accepted regularly anti-tuberculosis therapy (Isoniazid,0.3 g/d,rifampicin,0.45 g/d,ethambutol,0.6 g/d).Mter 3 days,his temperature returned to normal.Since the left adrenal mass was too large,which was about 6.8 cm × 5.5 cm,to distinguish with the tumor,the patient accepted successfully retroperitoneal adrenal tumor resection two weeks later.The left adrenal tumor surface was greyish and yellow,which was adherent with spleen and pancreas.After carefully separating,the tumor was successfully removed.Result The operation was successful,which last 85 min.Intraoperative blood loss was about 50 ml.Pathological report showed adrenal tuberculosis.The patients accepted regularly antituberculosis therapy(Isoniazid,0.3 g/d,rifampicin,0.45 g/d,ethambutol,0.6 g/d) for half a year,and followed up for 1 year after operation.No further hormone replacement therapy was used.No fever was noticed and his rhythm cortisol level was normal.Conclusions Adrenal mass associated with recurrent fever,should be suspected as adrenal tuberculosis if antibiotic therapy is not effective.If the adrenal CT showed adrenal calcification associated with the ectepic tuberculosis,patient should be diagnosised active adrenal tuberculosis.They should accept anti-tuberculosis treatment.However,if the volume of tuberculosis is large,or not to exclude tumor possibility,we recommend to proceed adrenal tumor resection for diagnosis.

Objective To analysis the clinical features,diagnosis,treatment and prognosis of adrenal eosinophilic tumor with low testosterone levels.Methods The clinical data of a 22 years old male patient with adrenal eosinophilic tumor and low testosterone levels was analyzed.Blood pressure was 151/88 mmHg.The patient got bilateral gynecomastia.His bilateral testicular was soft and became smaller,with short penisr.Endocrine examination results showed:Estradiol 666 pg/ml,Prolactin 19.08 ng/ml,Testosterone 0.18 ng/ml,follicle stimulating hormone ＜ 0.2 U/L.The CT showed the mass density of soft tissue in the left adrenal region with diameter 7 cm,which was inhomogeneous and enhanced.There were many small vessels enhanced in the CT arterial phase,and the blood flow in the tumor was abundant.Clinical diagnosis of left adrenal tumor was pheochromocytoma.The patient underwent laparoscopic left adrenal tumor resection.The left adrenal gland was located in the superior pole of the left kidney,and there was an independent supply of the artery.Results Pathological result showed the tumor weigh was 60 g,7 cm in diameter and brown in section.The tumor cells were arranged in solid nests or acini,with more eosinophilic granules in cytoplasm.The nuclei was round and the nucleoli was located in the center,had clusters of pleomorphic and clustered cells.The tumor was wrapped in a thick fibrous envelope,mainly consisted of eosinophils,granulation tissue.There was no necrosis,mitosis,and vascular invasion.Immunohistochemical staining showed that the expression of CD56 and syn protein was positive.Pathological diagnosis was left adrenal eosinophilic tumor.After 4 months,the blood testosterone levels rose to 3.90 ng/ml,the blood pressure returned to normal (118/75 mmhg).The estradiol (21 pg/ml) was significantly inhibited.The patient began to appear beards and breasts became smaller.There were no signs of clinical or imaging recurrence.After 16 months follow-up,serum testosterone was 4.68 ng/ml and serum estrogen levels dropped to 33 pg/ml.Semen routine showed no sperm.Conclusions The clinical morbidity of functional adrenocortical oncocytoma with low testosterone levels and high estradiol levels is low.The pathological components are mainly eosinophilic granulation tissue.The adrenocortical oncocytoma are rare and preoperative diagnosis is difficult.Clinical manifestation,imaging examination and adrenal biochemistry examination should be considered to determine the localization and qualitative of tumor.Minimally invasive surgery is an effective treatment.The close follow-up after operation is essential.

Objective To investigate the expressions of metallothionein-2A (MT-2A), E-cadherin, interleukin-6 (IL-6), cyclin E, proliferating cell nuclear antigen (PCNA) and bcl-2 in prostate cancer tissues and their correlation with biochemical recurrence of prostate cancer. Methods Tissue specimens from 128 cases of prostate cancer who underwent radical prostatectomy in Shanxi Dayi Hospital from October 2012 to October 2017 were processed and transferred into tissue microarrays, the clinicopathological parameters of patients were also recorded. The expression levels of MT-2A, E-cadherin, IL-6, cyclin E, PCNA and bcl-2 were detected by immunohistochemical avidin-biotin complex (ABC) staining. The correlation between different molecular markers and biochemical recurrence of prostate cancer was analyzed. Results The biochemical recurrence rate of 128 patients with prostate cancer was 30.5％ (39/128). The biochemical recurrence rates of low-risk, intermediate-risk and high-risk prostate cancer patients were 14.8％(8/54), 38.7％(24/62) and 58.3％ (7/12), respectively. The risk classification and pathological T stage of patients with prostate cancer were associated with the expressions of MT-2A, cyclin E, IL-6 and E-cadherin (all P< 0.05). Multivariate Cox risk model showed that the high risk classification (HR= 1.81, 95％CI 1.56-2.19, P=0.042), MT-2A positive expression (HR= 2.01, 95％CI 1.08-3.15, P= 0.005), cyclin E positive expression (HR= 1.79, 95％CI 1.08-2.21, P= 0.042) and E-cadherin negative expression (HR= 1.92, 95％ CI 1.22-2.45, P= 0.020) were the independent risk factors for biochemical recurrence of prostate cancer. Conclusion The expression of MT-2A, cyclin E and E-cadherin may serve as independent predictors for biochemical recurrence of prostate cancer.

Objective:To discuss the effects of transjugular intrahepatic portosystemic shunt (TIPS) procedure on hemodynamics in cirrhotic patients.Methods:A total of 23 cirrhotic patients for TIPS insertion were enrolled from January 2018 to October 2018. Serum N-terminal pro-B-type natriuretic peptide (NT-proBNP), transthoracic echocardiography and non-invasive cardiac output measurement based on impedance cardiogram were carried out before and 24h, 1 month, 6 months after TIPS in order to observe cardiac function and hemodynamic changes after TIPS.Results:Significant increases in right atrial area [(17.2±4.0) cm 2 vs. (15.0±3.4) cm 2, P<0.05], right ventricular area [(15.1±3.8) cm 2 vs. (13.7±3.5) cm 2, P<0.05] and left ventricular volume [(97.4±21.5) ml vs. (91.1±22.7) ml, P<0.05] were observed 24 h after TIPS. These changes were accompanied with significant reduction in collapsible index of inferior vena cava [(20.7± 8.1)% vs. (28.6±11.3)%, P<0.01] and elevation in pulmonary arterial systolic pressure [(36.0±8.4) mmHg (1 mmHg=0.133 kPa) vs. (31.8±5.4) mmHg, P<0.01]. There also existed significantly elevated serum NT-proBNP [(551.2±325.1) ng/L vs. (124.2±94.4) ng/L, P<0.01], cardiac output [(5.82±0.96) L/min vs. (5.12±1.28) L/min, P<0.01], cardiac index [(3.47±0.64) L·min -1·m -2 vs. (3.05±0.78) L·min -1·m -2, P<0.01], early diastolic filling rate [(59.0±14.3)% vs. (54.5±11.0)%, P<0.05], and reduced systemic vascular resistance index (SVRi) [(1 798.4±357.3) dyne·s·cm -5·m -2 vs. (2 195.7±508.7) dyne·s·cm -5·m -2, P<0.01] 24 h after TIPS. At the end of 6-month follow-up, all these parameters, but not SVRi, returned towards baseline values. Moreover, peak early to late diastolic tissue velocity ratio at the level of lateral mitral annulus (E′/A′) was significantly higher at the end of 6-month follow-up than that at baseline (1.06±0.32 vs. 0.90±0.45, P<0.05). Neither the right ventricular fractional area changes nor the left ventricular ejection fractions during the follow-up period were different from those at baseline ( P>0.05). Conclusion:Cirrhotic patients who had no cardiovascular pathologies had adequate adaptation and good compensation ability to reach a new hemodynamic homeostasis for the increased volume load after TIPS insertion.