Objective To explore the cause and effective management and prevention of septic shock after minimally invasive percutaneous nephrolithotomy (MPCNL) in the elderly.Methods Clinical data of 13 patients with septic shock after MPCNL in our hospital were retrospectively analyzed,and the cause,prevention and treatment of septic shock were investigated.Results The incidence of septic shock in patients undergoing MPCNL was 3.54％ in this study.Single-factor analysis and logistic regression analysis showed that the risk factors for post-MPCNL septic shock were female and the history of diabetes (both P＜0.05).Conclusions Septic shock is a serious complication after MPCNL.Intensive perioperative prevention measures can reduce the incidence of septic shock.Early diagnosis and proper treatment are the keys to successful treatment of septic shock.

Objective To evaluate the value of Compas technique( computed optimun method for profile angle of singht,Compas) in displaying intracranial aneurysms. Methods DSA images of 31 cases of subarachnoid hemorrhage diagnosed by CT were studied. The DSA images in routine A-P and Lateral projections were compared with the images obtained by Compas technique in the same equipment. Results 23 of 31 were diagnosed as intracranial aneurysms by Compas and confirmed by operation, while only 5 were diagnosed definitely with routine A-P & Lateral projections. The other 18 studies were discovered as blurred margin of the artery but indefinite for the diagnosis of aneurysms. There is a statistical difference between the two methods. ?~2=14.93,P

Objective Compare the analgesia effects of using different intervention method among neonatal infants, and then find out the most effective method. Methods Divided 120 neonatal infants into the control group, the NNS group and the position group, there were 40 cases in every group. Using the N-PASS scale evaluated the pain degree at the points of 1 and 5 minutes respectively after stimulation among the 3 groups. Results There was significant difference between the 3 groups on the pain degree,P

Objective To evaluate the value of color Doppler ultrasonography for diagnosis of superior mesenteric artery diseases. Methods78 patients with abdominal pain suspected to be superior mesenteric artery diseases underwent color Doppler ultrasonography. The results were compared with other imaging methods or findings in operation. Results4 patients with superior mesenteric artery embolization coincided with the founding in operation. 18 of the 22 patients suggested with superior mesenteric artery stenoses were confirmed by CTA or DSA. ConclusionColor Doppler ultrasonography can be used in diagnosis of superior mesenteric artery diseases.

Objective To investigate the expression of tight junction protein 1(Claudin‐1) and vascular endothelial growth factor C(VEGF‐C) in colorectal carcinoma tissues and the relationship between them .Methods Totally 50 cases of colorectal carci‐noma ,paracancerous tissues and 50 cases of normal colorectal tissues from Department of Pathology were detected by immunohisto‐chemistry SP method ,according to the patient′s age ,gender ,lymph node metastasis ,depth of invasion ,clinical stage for comprehen‐sive comparison ,and analyze the Claudin 1 and VEGF‐C protein expression in colorectal cancer tissues .Results The positive rates of Claudin‐1 ,VEGF‐C in colorectal cancer tissues was significantly higher than that in paracancerous tissue and normal colorectal tissues (χ2 =32 .270 ,P=0 .000;χ2 =41 .209 ,P=0 .000) ,the positive rate of Claudin‐1 ,VEGF‐C in paracancerous cancer tissues was significantly higher than that in normal colorectal tissues (χ2 =7 .294 ,P=0 .007 ;χ2 = 5 .741 ,P=0 .017) .The expression of colorectal carcinoma Claudin‐1 had close relationship with differentiation ,invasion degree ,TNM stage ,lymph node metastasis(P<0 .05) ,the expression of VEGF‐C had colse relatons with infiltration degress ,TNM stage ,lymph node metastasis ,tumor size(P<0 .05) .The expression of colorectal cancer Claudin‐1 ,VEGF‐C had significantly positive correlation (χ2 =10 .953 ,P= 0 .001 ,r=0 .468) .Conclusion The expression of colorectal cancer Claudin‐1 ,VEGF‐C was significantly higher than that in paracancerous tis‐sue and normal colorectal tissue ,the expression of Claudin‐1 ,VEGF‐C had a certain relationship with clinical staging .

ObjectiveTo assess the value of spinal ultrasound in children with congenital anomalies of spine. MethodsUltrasound findings of 36 children with congenital anomalies of spine were analyzed and compared with the finding of corresponding MRI or operation. ResultsUltrasound finding was the same as MRI in the anatomy in 31/36 children, in addition, it also could show the pulsatile motion and blood flow signals of conus medullaris. ConclusionSpinal ultrasound can present more other informations for diagnosis for congenital anomalies of spine, especially the blood supply of conus medullaris.

This article reports the clinical data, diagnosis and treatment plan and prognosis of 3 patients with breast cancer under 20 years old. The clinical pathological features, treatment and prognosis were discussed in the literature, and compared with the biological characteristics of young (under 35 years old) breast cancer patients, providing a reference for the clinical individualized treatment of the disease.

Epoxyeicosatrienoic acids (EETs) are mainly from intracellular arachidonic acids catalyzed by cytochrome P450 cyctooxygenase and degraded to lower active dihydroxyeicosapentaenoic acids by soluble epoxide hydrolase.In recent years,EETs have been found to be a new target for prevention and treatment of various nervous system diseases,such as anti-inflammatory reaction,anti-atherosclerosis,anti-cell apoptosis and angiogenesis.Intracerebral hemorrhage is a kind of serious acute cerebrovascular disease.Cerebral hemorrhage is a kind of acute cerebrovascular disease;secondary injury is one of the important mechanisms of cerebral hemorrhage;the present studies have confirmed that EETs have protective role in brain tissues after cerebral hemorrhage,thus,become new hotspot in the research of cerebral hemorrhage.This review focuses on the role and mechanism of EETs in intracerebral hemorrhage,hoping to provide some references for exploration of new research directions and therapeutic targets in the treatment ofintracerebral hemorrhage.

Electronic Health Records (EHRs) are digital health tools that support comprehensive care and digital services. This paper provides an overview of EHRs, summarizes their current applications in palliative care, and proposes solutions to address issues in the use of EHRs in this field. The aim is to offer reference points for promoting the application of EHRs in palliative care in China.

Objective To observe the effect of quercetin on mechanical allodynia,astrocyte activation,and upregulation of pain-related transient receptor potential vanilloid 1(TRPV1)and P2X purinoceptor 3(P2X3)in mice with paclitaxel-induced peripheral neuropathy.Methods Twenty-four C57BL/6 mice were divided randomly into control,model,and model+quercetin groups(n=8 mice per group).Paclitaxel(total dose 8 mg/kg)was injected intraperitoneally into mice in the model and model+quercetin groups to establish the model.Mice in the control group were injected intraperitoneally with the same volume of vehicle.On day 8 after the first injection,mice in the model+quercetin group were injected with 60 mg/kg quercetin solution orally and mice in the other groups were injected with the same volume of vehicle.Mechanical pain was measured by the von Frey test.Activation of astrocytes in the spinal dorsal horn was detected by immunofluorescence.Expression levels of TRPV1 and P2X3 in dorsal root ganglia were detected by immunofluorescence and Western Blot.Results(1)Compared with model group,the mechanical pain of mice in model+quercetin group were relieved.(2)Compared with model group,the activation of astrocytes and the expressions of TRPV1 and P2X3 in mice of model+quercetin group were alleviated(P＜0.05).Conclusions Quercetin can significantly reduce mechanical pain in mice with paclitaxel-induced peripheral neuropathy.This mechanism maybe related to alleviating the activation of astrocytes in the spinal dorsal horn and reducing expression of TRPV1 and P2X3 in the dorsal root ganglia.