Objective To investigate the key points in the care of patients with open angle glaucoma undergoing EX-PRESS drainage device implantation during perioperative period.Method Eighteen patients with open angle glaucoma underwent EX-PRESS glaucoma drainage device implantation and received individualized nursing care during perioperative period.Results Drainage device implantation was successfully performed in 18 patients.The mean operation time was(30.0±5.0)mins,ranged 25 to 45 mins.The postoperative intraocular pressure was stable.Conclusions EX-PRESS glaucoma drainage device implantation is an innovative and effective strategy in the treatment of open angle glaucoma.Comprehensive nursing during perioperative period is important to ensure the clinical efficacy.

Objective To explore the effect of meditation training on postoperative pain, anxiety and reduce the incidence of constipation in patients with lower limb fracture. Methods The enrolled 106 patients with lower extremity fractures were randomly divided into the observation group and control group 53 cases respectively according to the odd even method. The control group was implemented with fracture surgery routine care, while the observation group was implemented with meditation training on the basis of the control group, the two groups were compared by postoperative pain score, anxiety, constipation, and satisfaction. Results Before intervention, the postoperative pain Visual Analogue Scale (VAS) scores and anxiety scores of the two groups were not significantly different (P>0.05). After intervention, the postoperative pain scores of observation group and control group were (2.06 ± 0.85) points and (4.15 ± 0.62) points respectively, the difference was statistically significant (t = 4.103, P <0.05). The anxiety scores of observation group and control group were (28.95 ± 3.83) points and (56.13 ± 3.52) points respectively, the difference was statistically significant (t= 2.353, P < 0.05). The first defecation time and the cases number of observation group patients were as follows:day 1st:20.75%(11/53), day 2nd: 52.83% (28/53), day 3rd: 18.87% (10/53), day 4th: 7.55% (4/53). While the data of the control group were day 1st: 1.89% (1/53), day 2nd: 26.42% (14/53), day 3rd 37.74% (20/53), day 4th:33.96%(18/53), the difference between the two groups was statistically significant (χ2=4.022-5.629, P<0.05). The satisfaction of observation group and control group patients were 94.34%(50/53), 77.36%(41/53) respectively, the difference was statistically significant (χ2=4.543, P < 0.05). Conclusions Meditation training can effectively reduce postoperative pain, reduce the incidence of anxiety and constipation, and improve the satisfaction of patients to nursing service, and promote the recovery of patients after surgery.

Objective To study the influence of Compound Salvia injection combined with cefoperazone sulbactam sodium on renal function and renal interstitial fibrosis in elderly patients with chronic pyelonephritis (CPN).Methods From April 2013 to July 2014, 126 cases of CPN were divided into observation group ( n =63 ) and control group ( n =63 ) according to the order of admission to hospital.All patients were given cefoperazone sulbactam sodium, and patients in observation group were added Compound Salvia injection.The clinical efficacy of treatment were evaluated between two groups, renal function and TGF-β1 were observed and compared before and after treatment in two groups.Results After treatment, HE staining of nephridial tissue showed renal interstitial fibrosis in observation group obvious improved more.The overall response rate of observation patients (90.48%) was significantly higher (74.60%) than control group, and the relapse rate of observation group (1.59%) was significantly lower than control group (14.29%), and there were statistically significant differences (P<0.05).After treatment, urinary albumin (11.4 ±3.1) mg/L, BUN (5.7 ±0.5) mmol/L, and Scr (103.2 ±10.4)μmol/L of observation group were significantly lower than control group, respectively (P<0.05).After treatment, TGF-β1 level (103.4 ±32.5) ng/L of observation group was significantly lower than control group (202.4 ±35.2) ng/L(P<0.05).There was no significant difference in adverse reactions between two groups.Conclusions Compound Salvia injection combined with cefoperazone sulbactam sodium has good efficacy.can significantly improve renal function, delay renal interstitial fibrosis in treatment of elderly patients with chronic pyelonephritis.

Objective To evaluate the feasibility of beside color Doppler ultrasound-guided popliteal vein catheter in treatment of lower extremity deep venous thrombosis (LEDVT).Methods Data of 50 patients with unilateral LEDVT were reviewed,including 25 cases underwent beside color Doppler ultrasound-guided catheter thrombolytic therapy (catheter thrombolytic group) and 25 cases underwent systemic thrombolysis and anticoagulant therapy (anticoagulant thrombolysis group).The cure rate,hospitalization time and the bilateral diameter differences were compared between the 2 groups.Results Thrombolytic effective rate was 100％ in both the 2 groups.Thirty patients were clinical cured,including 22 cases in catheter thrombolytic group and 8 cases in anticoagulant thrombolysis group.The cure rates were significantly different between the 2 groups (88.00％ [22/25] vs 32.00％ [8/25],x2 =16.333,P＜ 0.001).The hospitalization time of catheter thrombolytic group ([12.32 ± 1.49] days) was shorter than that of anticoagulant thrombolysis group ([16.44±2.95]days;t=-6.426,P＜0.001).The diameter differences between LEDVT side and contralateral side of the upper and lower 15 cm form knees in catheter thrombolytic group showed no statistical difference compared with anticoagulant thrombolysis group before the treatment (both P＞0.05),while of catheter thrombolytic group were smaller than those of anticoagulant thrombolysis group after the treatment (both P＜0.05).And the bilateral diameter differences before the treatment were larger than those after the treatment in both groups (all P ＜ 0.05).Conclusion Both of beside color Doppler ultrasound-guided catheter thrombolytic therapy and systemic thrombolysis and anticoagulant therapy can be used to treat LEDVT,while the efficacy of ultrasound-guided catheter thrombolytic therapy is better.

Objective To investigate the value of cystic adenomatoid malformation volume ratio (CVR) using prenatal ultrasound in evaluation of congenital pulmonary sequestrations (PS) prognosis in fetus.Methods Totally 88 cases of fetal PS diagnosed with prenatal ultrasound were enrolled.The fetal CVR were recorded,and the clinical outcomes were observed.The fetus were further divided into CVR≥1.6 group and CVR＜1.6 group,then the fetal hydrops rate,incidence of respiratory distress symptoms after birth and perinatal infant survival rate between two groups were compared.Results In 88 cases,prenatal ultrasound diagnosed intralobar pulmonary sequestration (ILS) type in 62 cases (62/88,70.45％),extralobar pulmonary sequestration (ELS) type I in 19 cases (19/88,21.59％),and ELS type Ⅱ in 7 cases (7/88,7.95％).There were 81 (81/88,92.05％) live births,5 (5/88,5.68％) of induction,and 2 (2/88,2.27％) of intrauterine fetal death,respectively.In 44 cases of CVR≥1.6 group,36 cases (36/44,81.82％) had respiratory symptoms after birth,and 39 (39/44,88.64％) had combined fetal hydrops.The live birth rate was 84.09％ (37/44).In 44 cases of CVR＜1.6 group,3 cases (3/44,6.82％) had respiratory symptoms after birth and 3 (3/44,6.82％) had combined fetal hydrops.The live birth rate was 100％ (44/44).The fetal hydrops rate,incidence of respiratory symptoms after birth and perinatal infant survival rate were statistically different between the two groups (all P＜0.05).Conclusion Prenatal ultrasound CVR is an effective index for screening and assessing the prognosis in fetus with PS.

Objective:To explore the clinical effect of multidisciplinary cooperative intervention in improving self-management and improving fluid retention in the elderly patients with chronic heart failure.Methods:Totally 130 cases of the elderly patients with chronic heart failure from January to December 2018 were enrolled and were divided into control group and observation group with 65 cases randomly. The control group received routine nursing instruction and telephone follow-up. The observation group was given multidisciplinary team guidance to patients self-management in addition to routine nursing instruction and telephone follow-up. After 3 months, the self-management and fluid retention of the two groups were compared.Results:After 3 months of intervention, the scores and total scores of the observation group in the four dimensions of drug management, diet management, psychological and social adaptation management, symptom management were 19.43±0.71,11.51±0.59,19.07±0.65,25.24±1.31, 72.65±7.16, the control group was 11.09±3.40, 6.05±1.71, 12.73±2.49, 15.72±4.18, 46.35±7.83. The scores and total scores of the observation group were better than those of the control group ( t value was 4.835-13.727, all P < 0.05).After intervention for 3 months, the proportion of severe edema, moderate edema and mild edema in the observation group was 4.61% (3/65), 13.85% (9/65), 81.54% (53/65), respectively, and the control group was 38.46% (25/65), 52.31% (34/65) and 9.23% (6/65) respectively. The degree of fluid retention in the observation group was better than that in the control group ( Z value was -2.373, all P < 0.05). Conclusion:Multidisciplinary cooperative intervention can improve self-management and improve fluid retention in elderly patients with chronic heart failure.

Objective:To investigate the clinical and genetic characteristics of Simpson-Golabi-Behmel syndrome (SGBS) type Ⅰ caused by glypican-3 ( GPC3) gene mutations. Methods:Data of one neonate with SGBS type Ⅰ from Shenzhen Maternity and Child Healthcare Hospital Affiliated to Southern Medical University was reviewed retrospectively. Literature was retrieved to summarize the clinical and genetic characteristics of SGBS type Ⅰ caused by GPC3 mutations, using terms of "Simpson-Golabi-Behmel type Ⅰ", "GPC3" and "glypican-3" from China National Knowledge Infrastructure, VIP database, Wanfang database, and PubMed from January 2010 till April 2021. Results:The male infant was admitted to the hospital at 4 h after birth due to "abdominal distension for 1 h", presenting with dysmorphic facial features, including macrocephaly, coarse face, broad nasal bridge, macrostomia, tongue with a groove in the middle, as well as macrosomatia, supernumerary nipples, and hypospadias. Whole exome sequencing revealed a novel frameshift mutation (c.720delC) in GPC3 gene of the patient and his mother for hemizygous and heterozygous variation, respectively, based on which SGBS type Ⅰwas confirmed. During the follow-up, overgrowth, neuroblastoma, and motor development retardation were found in the boy. In addition to the index patient, 92 cases of SGBS type Ⅰ reported in 31 articles were analyzed, including 89(95.7%) males and 4(4.3%) females. The main clinical features were craniofacial dysmorphism, pre/postnatal overgrowth with multiple congenital anomalies. Most patients were combined with language disorders, motor retardation, and various degrees of dysnoesia, and were more likely to develop embryonic tumors. Among the 93 cases, 11(11.8%) suffered from tumors. Apart from 21 cases of termination, 63 cases were born alive and nine cases died after birth. Pathogenic variants in GPC3 gene were reported in 80 cases, which were nonsense mutation in 25 cases (31.2%), DNA fragment deletion in 21 cases (26.2%), frameshift mutation in 16 cases (20.0%), large duplications in eight cases (10.0%), missense mutation in five cases(6.2%), and splice site mutation in five cases(6.2%). Conclusions:SGBS type Ⅰ is an X-linked recessive genetic disease with various phenotypes. Patients with postnatal craniofacial dysmorphism, overgrowth, and multiple congenital anomalies should be highly suspected of SGBS type Ⅰ. Genetic testing is conducive to its early diagnosis. Treatment requires multidisciplinary cooperation and long-term follow-up, especially for those with tumors.

ObjectiveTo evaluate the effectiveness and consistency of three commonly used early colorectal cancer screening models for advanced colorectal adenoma as a noninvasive means， and to assess the predictive value of traditional Chinese medicine （TCM） tongue images in the models. MethodsPatients diagnosed with colorectal adenoma who underwent colonoscopy and pathological examination were selected as the study participants. Basic clinical data and tongue image were collected. The prediction models of Asia-Pacific colorectal screening （APCS） model， its revision （M-APCS） and colorectal neoplasia predict （CNP） model were applied to compare the predictive effects of the three models on advanced stage adenomas of the colon， the differences in clinical data and traditional Chinese medicine tongue characteristics among patients with different degrees of adenomas， and the similarities and differences in tongue characteristics among the models. The discriminative ability of the three risk models was evaluated using the area under the curve （AUC） and receiver operating characteristic （ROC） curves. The calibration was assessed using the Kuder-Richardson coefficient and the Hosmer-Lemeshow test for consistency analysis. ResultsA total of 227 patients with adenoma were analyzed， including 104 patients （45.82%） with advanced adenoma. In the detection of advanced adenoma， those with greasy coating （70 cases， 67.3%） were higher than those without greasy coating （34 cases， 32.7%， P＜0.05）. After multivariate analysis， the odds ratio （OR） value of non-greasy coating was 0.371 （0.204~0.673， P＜0.01）， indicating that non-greasy coating was a protective factor for advanced adenomas. Among the three risk models， the detection rate of advanced adenoma in the high-risk group with APCS was the highest （63.3%）， which was 1.49 times and 2.04 times that of the medium-risk group （42.6%） and the low-risk group （31.1%， P＜0.01）. The detection rate of advanced adenomas in high-risk groups of M-APCS and CNP was slightly higher than that in moderate or low risk groups （P＞0.05）. The proportion of yellow and greasy coating in high-risk group was higher than that in the medium-risk or low-risk group （P＜0.05）. For the ability to distinguish advanced and non-advanced adenomas， the AUC of APCS was 0.629 （95% CI： 0.556~0.702） and was higher than that of M-APCS （0.591） and CNP （0.586）. In calibration evaluation， Cronbach's alpha was 0.919 （＞0.7）， which indicated that the three models were consistent. In the correlation matrix， the correlation coefficients between APCS model and M-APCS model， and CNP model were 0.794 and 0.717， respectively， and the correlation coefficients between M-APCS model and CNP model were 0.873， Hosmer-Lemeshow χ² =2.552， P＞0.05， which suggested that the three models had good calibration ability. ConclusionAll three models demonstrate the efficiency to identify advanced colorectal adenoma， and their calibration ability is considered to be good. Among the three models， the APCS exhibits the highest recognition efficiency， however， the recognition accuracy of the APCS model needs improvement. The presence of a greasy coating is identified as one of the potential predictors of advanced adenoma. Consequently， it can be considered for inclusion in the risk model of advanced colorectal adenoma to enhance the accuracy.