Anti-seizure medications (ASMs) are the main therapy for epilepsy.There are many kinds of ASMs with complex mechanism of action, so it is difficult for pharmacists to examine prescriptions.This paper put forward some suggestions on the indications, dosage forms/routes of administration, appropriateness of usage and dosage, combined medication and drug interaction, long-term prescription review, individual differences in pathophysiology of children, and drug selection when complicated with common epilepsy, for the reference of doctors and pharmacists.

Objective:To explore the predictors of upper tract urothelial carcinoma (UTUC) invading muscle.Methods:The preoperative clinical data of 169 patients with UTUC who underwent radical nephroureterectomy (RNU) in the Department of Urology, Second Hospital of Tianjin Medical University from August 2019 to September 2021 were retrospectively collected. The average age of the patients was (67.7±8.3)years. There were 95 male cases (56.2%).15 cases (15.8%) were with diabetes, 46 cases (48.4%) with hypertension, 68 cases (71.6%) with hematuria, 44 cases (46.3%) with renal pelvis tumor, 74 cases (77.9%) with hydronephrosis and 8 cases (8.4%) with multifocality. There were 15 (20.3%), with diabetes, 40(54.1%) with hypertension, 58(78.4%)with hematuria, 32(43.2%) with renal pelvis tumor, 60(81.1%) with hydronephrosis and 2(2.7%) with multifocality among 74 female patients(43.8%), respectively. Patients’ body mass index (BMI) was (24.2±3.2) kg/m 2.The tumor diameter was (3.4±1.8) cm. The average count of neutrophil (NEU) was (4.2±1.7) ×10 9/L, with monocyte (MON) (0.4±0.2) ×10 9/L, platelet (PLT) (237.8±75.3) ×10 9/L and lymphocyte (LYM) (1.7±0.5) ×10 9/L. Neutrophil-to-lymphocyte ratio (NLR) was 2.7±1.4. Mmonocyte-to-lymphocyte ratio (MLR) was 0.3±0.1 and platelet-to-lymphocyte ratio (PLR) was 151.1±59.6. The concentrations of hemoglobin (Hb) and fibrinogen (FIB) were (127.1±18.3) g/L and(3.5±1.0) g/L. Univariate logistic regression analysis was performed on all preoperative data, and a nomogram was established to predict UTUC invading muscle by stepwise regression combined with multivariate logistic analysis. Concordance index (C-index) was used to evaluate the accuracy of the model, and Hosmer-Lemeshow test was used to check the fit. Using 1000 bootstrap resampling to validate the model and draw calibration plot. Receiver operating characteristics (ROC) curves were used to determine the most appropriate cut-off point of the model to predict tumor invasion and evaluate its sensitivity and specificity. Results:In this study, there were 169 cases. Postoperative pathological results showed that 18 cases (10.6%) were of low grade and 151 cases (89.4%) were of high grade. There were 2 patients (1.2%) with pT a stage, 44 patients (26.0%) with pT 1 stage, 37 patients (21.9%) with pT 2 stage, 81 patients (47.9%) with pT 3 stage and 5 patients (3.0%) with pT 4 stage. According to tumor stage, 46 patients were included into non-muscle invasive disease (NMID, pT a/T is/T 1) group and 123 patients were included into muscle invasive disease (MID, pT 2/T 3/T 4) group. Univariate analysis showed that hydronephrosis ( OR=2.919, 95% CI 1.332-6.387, P=0.007) was significantly correlated with MID. Tumor location in ureter ( OR=1.898, 95% CI 0.960-3.800, P=0.067), higher NLR value ( OR=1.313, 95% CI 0.9901.832, P=0.082) and FIB concentration ( OR=1.436, 95% CI 1.008-2.125, P=0.056) might have potential association with MID. Stepwise regression method was used to screen out PLT, FIB and hydronefrosis as the optimal combination for MID prediction. multivariate analysis suggested that PLT decreasing ( OR=0.727, 95% CI 0.548-0.955, P=0.023), FIB increasing ( OR=1.629, 95% CI 1.084-2.552, P=0.025) and hydronephrosis ( OR=2.500, 95% CI 1.111-5.601, P=0.026) were independent predictors of MID.The C-index of the model constructed by the three factors was 0.682, and the P-value of the goodness of fit was 0.778. The ROC curve showed that the optimal cut-off point for the prediction of high-risk MID by the nomogram was 0.627, achieving 39.1% specificity, 88.6% sensitivity and 0.682 area under the curve (AUC). Conclusions:Preoperative decrease of PLT, increase of FIB and hydronephrosis were independent factors for predicting UTUC invading muscle.

Objective:To evaluate the survival outcomes of radiotherapy in patients with newly-diagnosed metastatic head and neck squamous cell carcinoma (HNSCC) based on data from the Surveillance, Epidemiology and End Results (SEER) database.Methods:A total of 1226 patients newly-diagnosed with metastatic HNSCC between 2010 and 2015 were selected from the SEER database. There were 762 patients (62.1%) in the radiotherapy group and 464 patients (37.9%) in the non-radiotherapy group. Kaplan-Meier method was used to calculate the cancer-specific survival (CSS) and overall survival (OS). The effect of radiotherapy on survival was assessed by Cox multivariate regression and Propensity score-matched analyses (PSM). According to the results of multivariate analysis, the patients were further divided into low-, intermediate- and high-risk groups, and the effect of radiotherapy on survival was analyzed in different risk groups.Results:The median CSS and OS time of the whole group was 11.0 months and 10.0 months, respectively. For patients in the radiotherapy group and non-radiotherapy group, the median CSS time was 13.0 months and 6.0 months, and the median OS time was 12.0 months and 6.0 months, respectively. Multivariate analysis showed that age (CSS, P=0.045;OS, P=0.002), primary tumor site (CSS, P=0.021;OS, P<0.001), T stage (CSS, P=0.001;OS, P=0.002), N stage (CSS, P=0.002;OS, P<0.001), number of metastatic organs (CSS, P<0.001;OS, P<0.001), surgery (CSS, P<0.001;OS, P<0.001), radiotherapy (CSS, P<0.001;OS, P<0.001), and chemotherapy (CSS, P<0.001;OS, P<0.001)were the independent prognostic factors. After PSM, patients with and without radiotherapy in the low-,intermediate-,and high-risk groups, the 3-year CSS rates were 62.5% vs 23.5%( P=0.008), 22.4% vs 15.7%( P=0.001)and 10.5% vs 9.6%( P=0.203), respectively; the 3-year OS were 58.0% vs 20.8%( P=0.002), 19.8% vs 12.7%( P=0.001)and 7.0% vs 6.1%( P=0.166), respectively. Conclusion:Radiotherapy significantly improves CSS and OS in the low- and intermediate-risk groups, but patients in the high-risk group do not benefit from radiotherapy.

Objective:To retrospectively analyze the failure patterns and outcomes of patients with locally advanced hypopharyngeal squamous cell carcinoma (HPSCC) after undergoing induction chemotherapy (IC) followed by definitive radiotherapy.Methods:For patients with locally advanced HPSCC who were treated with IC and definitive radiotherapy from August 2008 to December 2019, their data were collected from the medical records system, and their clinical characteristics, failure patterns, and survival were retrospectively analyzed.Results:A total of 116 eligible patient with squamous cell carcinoma were included in this study. with a median age of 59 (39-79), and 3, 3, 60, and 50 of them had stage Ⅱ, Ⅲ, Ⅳ A, and Ⅳ B HPSCC, respectively. Among these patients, 81 received 1~2 cycles of IC, and 35 received 3-4 cycles of IC. After treatment with IC, 54, 13, and 49 patients received concurrent chemoradiotherapy, radiotherapy combined with targeted therapy, and radiotherapy alone, respectively. The median follow-up was 34.6 months (95% CI: 28.7-40.5 months). The 3-year local recurrence-free survival (LRFS), regional recurrence-free survival (RRFS), metastasis-free survival (MFS), progression-free survival (PFS), and overall survival (OS) of all the patients were 63.5%, 82.8%, 75.2%, 47.3%, and 43.1%, respectively. Median PFS and OS were 26.1 and 28.0 months, respectively. Treatment failure was reported in 59 patients, of whom 22, 5, 12, 10, 3, 6 and 1 experienced local, regional, distant only, local-regional, regional-distant, local-distant, and local-regional-distant failure, respectively. The objective response rate (CR+ PR) of patients after IC was 55.2% (64/116). The LRFS, RRFS, PFS, and OS of IC responders (CR+ PR) were better than those of IC non-responders (SD+ PD) ( χ2 = 12.52, 5.16, 13.19, 11.72, all P< 0.05). Conclusions:IC combined with radical radiotherapy has efficacy to a certain extent in the treatment of locally advanced HPSCC, and locoregional recurrence predominates the failure patterns. The prognosis of IC responders is significantly better than that of IC non-responders.

Objective:To assess the efficacy and toxicity of chemoradiotherapy in the treatment of early stage extranodal nasal-type NK/T-cell lymphoma (ENKTCL).Methods:Retrospective review was conducted for 174 patients with pathological proved early stage ENKTCL who were treated in the Department of Radiation Oncology, Peking University Cancer Hospital & Institute. The Kaplan-Meier survival analysis was adopted to calculate the local-regional control (LRC), overall survival (OS), and progression free survival (PFS), and the Log-rank test COX regression model were applied to univariate and multivariate analyses.Results:The patients in this study included 102 and 72 patients diagnosed with Ann Arbor stage-Ⅰ and stage-Ⅱ, respectively. Among them, two patients received radiotherapy alone and 172 patients were treated with combined chemoradiotherapy. The overall response rate of all the patients was 94.2%, with a complete response (CR) rate of 87.9% (153). Furthermore, the rates of 5-year OS, PFS, and LRC were 87.3%, 83.1%, and 91.9%, respectively. The most common toxicities during the chemotherapy and radiotherapy included myelosuppression and oral mucositis, with grade ≥ 3 myelosuppression and grade ≥ 3 oral mucositis accounting for 62.1% and 10.9% of all patients, respectively. As shown by multivariate analysis, the adverse prognostic factors for OS included age > 60, B symptoms, and stage Ⅱ, while the adverse prognostic factors for PFS included age > 60 and stage Ⅱ. Meanwhile, the PFS rate was significantly improved by increasing the radiation dose (≥ 50 Gy vs.<50 Gy), and the 5-year PFS rates of the two groups were 83.5% and 76.5%, respectively [hazard ratio ( HR) 0.374; 95% CI, 0.169-0.826; P=0.015]. Conclusions:A good therapeutic effect can be achieved for early stage NK/T-cell lymphoma and the toxicities after combined chemoradiotherapy can be tolerated.

Objective:To evaluate the efficacy of endovascular stenting of various types of venous sinus stenosis in idiopathic intracranial hypertension (IIH).Method:Clinical, radiological, and manometric data before and after stenting in venous sinus stenosis were retrospectively analyzed in 99 IIH patients who were refractory to medical therapy or rapidly progressed between July 2004 to July 2019. The follow-up period was between 2.3 months to 11 years.Results:Our study enrolled 21 men (21.2%)and 78 women (78.8%) with average body mass index (BMI) 19.2-40.6(27.0±4.4) kg/m2 and median age 37 years. Before stent placement, the mean transverse sinus stenosis gradient was 1-59(26±8) mmHg. Patients with extrinsic stenosis were younger than those with intrinsic and mixed stenosis. In all cases, stenting was effective for papilledema. Fifty patients complained of headaches. Pulsatile tinnitus in twenty-eight patients completely alleviated after stenting. In one patient, replacement of stent did not improve symptoms, and a subsequent CSF diversion procedure was performed and effective.Conclusion:Irrespective of the type of stenosis, stenting of venous sinus stenosis is an effective treatment for IIH. Patients with persistent papilledema post-stenting and elevated transverse pressure pre-stenting should be followed closely as high risk of stenting failure may occur and further diversion procedure is needed.

Objective:To observe the effect of two different screening scales used by 120 dispatchers to early identify stroke patients and give telephone guidance for treatment.Methods:From October 2018 to August 2019, 2 027 stroke and suspect stroke patients who called the Kaifeng 120 Emergency Center were enrolled. The differences in the final positive rate of stroke diagnosis and the incidence of adverse events were compared and analyzed in 1 020 cases using recognition of stroke in the emergency room (ROSIER) and 1 007 cases using facial drooping, arm weakness, speech difficulties and time (FAST) scale scores for telephone guidance.Results:The positive rate of stroke identification in ROSIER score group was higher than that in FAST score group [31.4% (320/1 020) vs. 29.3% (295/1 007)], the false report rate was significantly lower than that in FAST score group [14.9% (152/1 020) vs. 18.8% (189/1 007), P < 0.05], the incidence of adverse events caused by vomiting, falling from bed and convulsions in ROSIER score group were lower than those in FAST score group [0.5% (1/208) vs. 2.2% (4/185), 0% (0/26) vs. 20.0% (2/10), 2.1% (1/48) vs. 10.3% (3/29)], however, the incidence of adverse events caused by falling out of bed was significantly lower ( P < 0.05). The incidence of total adverse events in ROSIER score group was significantly lower than that in FAST score group [0.7% (2/305) vs. 3.8% (9/235), P < 0.05]. The time of FAST score group was shorter than that of ROSIER score group (minutes: 1.2±0.2 vs. 2.5±0.3), but the difference was not statistically significant ( P > 0.05). Conclusions:Two different scales can be used to early identify stroke patients and provide timely pre-hospital guidance, thus reduce the incidence of adverse events. Although the ROSIER score takes longer time, the dispatchers guide the patients by phone which does not affect the dispatch time.

Objective:To explore the effect of rehabilitation nursing guided by precision nursing theory on the health belief and self-management behavior of patients with myocardial infarction after percutaneous coronary intervention (PCI) .Methods:Using the convenient sampling method, a total of 184 patients with myocardial infarction who received PCI treatment at Queshan County People's Hospital from January 2020 to January 2021 were selected as the research objects. According to the random number table method, they were divided into the observation group and the control group, with 92 cases in each group. The control group was given routine postoperative nursing, while the observation group was given rehabilitation nursing guided by precise nursing. Health Belief Scale and Self-management Scale were used to evaluate the effect of intervention.Results:Repeated measures analysis of variance showed that total scores of health beliefs and self-management behavior of patients in two groups existed time, the interaction effect between groups, time and between groups ( P<0.05) . Conclusions:Rehabilitation nursing guided by precision nursing theory can improve the health belief level and self-management behavior of patients with myocardial infarction after PCI.

Objective:To investigate the clinical characteristics of pregnant women with leukemia, the condition of leukemia and the influence of clinical treatment on maternal and infant outcomes, and to explore the best clinical management method of leukemia in pregnancy.Methods:Among 79 890 pregnant and lying-in women in Qilu Hospital of Shandong University from January 2004 to December 2015, 22 cases (0.028%) were with leukemia, including 5 cases of leukemia diagnosed before pregnancy [all acute myeloid leukemia (AML)] and 17 cases of leukemia diagnosed for the first time after pregnancy [9 cases of AML, 5 cases of chronic myeloid leukemia (CML), 2 cases of acute lymphoblastic leukemia (ALL), and 1 case of chronic lymphocytic leukemia (CLL)]. According to the gestational weeks of admission and confirmed gestational weeks of leukemia, the 22 patients were divided into early-stage group (initial gestational week < 14 weeks, 5 cases), mid-stage group (newly diagnosed gestational week ≥ 14 weeks and < 28 weeks, 11 cases), and late-stage group (newly diagnosed gestational week ≥ 28 weeks, 6 cases, including 2 cases with previous diagnosis of leukemia). The final pregnancy outcomes included abortion, induced labor, premature delivery, full-term delivery and maternal and infant death. The effects of clinical treatment and obstetric treatment of leukemia on the final maternal and infant outcomes, follow-up to understand the progress of primary disease and fertility of pregnant women, and the impact of leukemia and pregnancy treatment on long-term health status of infants were analyzed.Results:Among 22 patients with leukemia in pregnancy, 14 cases (63.6%) (5 cases in early-stage group and 9 cases in mid-stage group) choosed to give up pregnancy, including 4 cases of early pregnancy abortion and 10 cases of mid pregnancy induced abortion; 12 cases of 14 cases were induced abortion or induced labor after leukemia remission induced by advanced chemotherapy. The remaining 8 patients (2 cases in mid-stage group and 6 cases in late-stage group) continued pregnancy and gave birth to live infants, of which 3 cases received chemotherapy before delivery.Conclusions:Gestational leukemia is a high-risk obstetric case, but it is still expected to achieve good pregnancy outcome under good management and treatment. On the basis of following the principles of leukemia treatment, according to the gestational weeks and patients' wishes, the individualized clinical management plan is formulated, and the accurate chemotherapy timing is conducive to the prognosis of mother and infant.

Objective:To explore overall survival(OS) and prognostic factors of brainstem gliomas (BSG) after intensity modulated radiotherapy (IMRT) by a retrospective single-center analysis.Methods:A total of twenty-one patients with BSG were collected in the Department of Radiation Oncology, Peking University Cancer Hospital from January 2012 to September 2019. All patients underwent IMRT. OS and potential prognostic factors were analyzed, including gender, age, operation type, imaging classification, tumor location, WHO grade, chemotherapy, radiotherapy pattern, time interval between morbidity and the first treatment, and radiation dose.Results:Eighteen of twenty-one patients were followed up more than 3 months. The median follow-up time was 15.5 (5.3-25.6) months. The median overall survival (mOS) was 20 (14.1-25.8) months. The 1 and 2-year OS rates were 86.2% and 34.5% respectively. Operation type, imaging classification, tumor location, WHO grade and radiotherapy pattern were the prognosis factors ( χ2=4.829-20.261, P<0.05). Conclusions:Patients with maximal safe surgical resection, focal endogenesis / exogenesis, tumor located in mesencephalon, low-grade gliomas and/or received postoperative radiotherapy have a better prognosis. It has certain reference value for guiding the clinical practice.