Objective To explore the clinical significance of monitoring the femoral artery hemodynamics of acute cerebral hemorrhage patients under general anesthesia by color doppler ultrasound .Methods Totally 30 patients who received emergency craniotomy for intracra-nial hematoma were performed the induction of general anesthesia and endotracheal intubation .The changes of femoral artery peak systolic ve-locity (Vs),early diastolic reverse peak velocity (Vd),systolic diameter (Ds),diastolic diameter (Dd),systolic blood pressure(SBP),dias-tolic blood pressure ( DBP) ,mean arterial pressure ( MAP) and heart rate ( HR) at each time point of before and after anesthesia induction , intubation,cutting the endocranium ,suturing the flaps were observed and recorded .Results Compared with those before anesthesia induc-tion,the MAP,VD and Vs were decreased (P<0.05),DS and DD increased (P<0.05) at each time point.Compared with those after anes-thesia induction,MAP and VD increased,VS reduced(P<0.05) at the intubation moment,the changes of DS and DD was not statistically significant,which compared with those after cutting the endocranium ,MAP,VS and VD decreased,but DS and DD increased (P<0.05).The changes of HR at each time point was not statistically significant (P>0.05).Conclusion Color doppler ultrasound could reflect the femoral artery hemodynamics of patients who subjected to craniotomy for intracranial hematoma under general anesthesia ,which provides some guid-ance for the general anesthesia strategies .

Purpose To investigate the expression of the protein of Ezrin and AQP5 in the normal, dysplasia gastric and carcinoma of esophagogastirc junction tissues and to find out their relationship with the biologic behavior of the carcinoma of esophagogastirc junction in the southern area of Hebei Province. Methods Ezrin and AQP5 proteins were detected by immunohistochemical staining in 10 ca-ses of normal gastric tissue, 40 cases dysplasia and 165 cases of the carcinoma of esophagogastirc junction tissues, respectively. Re-sults All of the expression levels of Ezrin and AQP5 protein were increasing according to the order of normal-dysplsia-carcinoma. The expression rate of Ezrin was 10%, 45% and 72. 7%, while the rate of AQP5 with 20%, 32. 5% and 65. 5% in the normal, dysplasia and carcinoma subgroup. The expression rates of each protein were significantly different among the three groups (P<0. 05). The ex-pression of them in the subgroup of poorly-differentiated with serosa invasion and lymph nodes metastasis was significantly higher than the other subgroup of well-differentiated with non serosa invasion or lymph nodes metastasis (P<0. 05). There was a positive correla-tion between the expression of Ezrin and AQP5 proteins in the carcinoma of esophagogastirc junction (P<0. 05). Conclusions Over-expression of Ezrin and AQP5 is detected in the carcinoma of esophagogastirc junction, with positive relationships, which probably helps the invasiveness and metastasis in the carcinoma of esophagogastirc junction synergistically.

Objective:To evaluate the value of 99Tc m-hydrazinonicotinamide-(poly-(ethylene glycol)) 4-E((poly-(ethylene glycol)) 4-c((Arg-Gly-Asp)fK)) 2 (3PRGD 2) imaging on predicting pathological complete response (pCR) outcomes to neoadjuvant chemotherapy (NAC) in patients with breast cancer and to compare it with 18F-FDG imaging. Methods:From October 2017 to October 2019, 41 patients (age: (61.5±7.8) years) who were diagnosed with stage Ⅱ and Ⅲ breast cancer and planned to receive preoperative NAC in the First Affiliated Hospital of Fujian Medical University and Xiehe Affiliated Hospital of Fujian Medical University were prospectively enrolled. All patients underwent both 99Tc m-3PRGD 2 and 18F-FDG imaging before NAC (baseline), and after the first and the fourth NAC cycle. The tumor/background ratio (T/B; 99Tc m-3PRGD 2) and SUV max ( 18F-FDG) in breast tumors and axillary lymph node (ALN) metastases were separately calculated. The relative T/B changes (ΔT/B 1, ΔT/B 2) and SUV max changes (ΔSUV max1, ΔSUV max2) after the first and the fourth NAC cycle compared to baseline were obtained. Patients underwent surgery after NAC and the pathology was used as the gold standard to determine whether patient achieved pCR. The predictive performance of ΔT/B and ΔSUV max regarding the identification of pCR or non-pCR was evaluated by using ROC analysis and the AUCs were compared by Delong test. Results:Of 41 patients, 13 (31.7%) were achieved pCR after NAC. For breast tumors, the AUCs of ΔT/B 1, ΔT/B 2, ΔSUV max1 and ΔSUV max2 were 0.827 ( P=0.001), 0.687 ( P=0.057), 0.859 ( P<0.001) and 0.713 ( P=0.030) respectively, and the AUCs of ΔT/B 1 and ΔSUV max1 had no significant difference ( z=0.33, P=0.740). For ALN metastases, the AUCs of ΔT/B 1, ΔT/B 2, ΔSUV max1 and ΔSUV max2 were 0.859 ( P=0.002), 0.778 ( P=0.014), 0.572 ( P=0.523) and 0.802 ( P=0.007) respectively, and the AUC of ΔT/B 1 was significantly higher than that of ΔSUV max1 ( z=2.10, P=0.035). Conclusion:The early relative changes of breast tumors and ALN metastases in 99Tc m-3PRGD 2 imaging during NAC can offer predictive information for pCR to NAC in patients with breast cancer, and early relative changes of ALN metastases in 99Tc m-3PRGD 2 imaging may have a higher predictive value for pCR than 18F-FDG imaging.

Objective To observe and care Ahmed glaucoma valve implantation early postoperative complications for diabetic patients with neovascular glaucoma , hoping to reduce complications and all its implications hazard .Methods The clinical data of 38 patients ( 38 eyes ) with diabetic neovascular glaucoma who underwent Ahmed glaucoma valve implantation were observed and targeted treatments .Results Among 38 patients (38 eyes) with diabetic neovascular glaucoma , there were 7 cases (7 eyes) with ocular hypotension and shallow anterior chamber , 4 cases ( 4 eyes ) with transient ocular hypertension , 12 cases ( 12 eyes ) with hyphema, 2 cases (2 eyes) with valve tube blockage in the early postoperative .Compared postoperative intraocular pressure with that of preoperative , intraocular pressure was decreased with the average decline (34.17 ±14.99)mmHg.There were 11 cases (11 eyes) with improved vision, one case (one eye) with decreased vision, and 26 cases (26 eyes) with stable vision.Conclusions Blood sugar of stability control in perioperative , patient psychological counseling , individualized treatment of intraoperative and timely detection of postoperative complications to give the right treatment and care with the doctors , can get a more satisfactory clinical efficacy .