Objective:To investigate the relationship between symptoms of vertigo and vestibular functions and short-term hearing outcomes in patients with flat descending sudden sensorineural hearing loss （SSNHL）. Methods:A retrospective review was conducted of the vestibular symptoms observed in 48 patients with unilateral flat-down sudden sensorineural hearing loss treated at the Department of Otolaryngology Head and Neck Surgery, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine. Symptoms of vertigo and the results of cervical vestibular-evoked myogenic potentials （cVEMP）, ocular VEMP （oVEMP）, caloric test and video head-impulse test （vHIT） were collected to determine whether these factors could predict therapeutic efficacy. Results:The symptoms of vertigo was not correlated with prognosis （P>0.05） or with abnormal vestibular functions （P>0.05）. Patients with abnormal cVEMP, oVEMP, caloric test or vHIT showed significantly lower effective rates （32.0%, 44.0%, 32.0%, and 24.0%, respectively）; the greater the number of abnormal tests, the poorer the outcome. Patients with all four tests abnormal gained only （3.13±15.97） dB HL in hearing recovery, whereas those with normal cVEMP, oVEMP, caloric test or vHIT showed better chances of hearing improvements by （29.22±20.31）, （31.18±21.59）, （26.17±21.31）, and （26.38±24.05） dB HL, respectively. Conclusion:Vestibular function effectively predicts prognosis in flat descending SSNHL. Patients with abnormal vestibular tests, regardless of symptoms of vertigo, responded poorly to treatment, whereas those with normal cVEMP, oVEMP, caloric test and vHIT results achieved better hearing recovery. Abnormal vestibular function implies more extensive and severe inner-ear lesions in patients with SSNHL.
Humans ; Male ; Female ; Retrospective Studies ; Prognosis ; Adult ; Middle Aged ; Vertigo/diagnosis* ; Hearing Loss, Sensorineural/diagnosis* ; Young Adult ; Hearing Loss, Sudden/diagnosis* ; Adolescent ; Aged ; Vestibular Evoked Myogenic Potentials

Objective:This study aimed to investigate the influence of FGFR3 gene mutations on the clinical characteristics and prognosis of patients with newly diagnosed multiple myeloma (NDMM) .Methods:A total of 198 patients with NDMM admitted to the Department of Hematology in Jiangsu Province Hospital between January 2016 and February 2023 were retrospectively analyzed. Next-generation sequencing and cytoplasmic light chain immunofluorescence with fluorescence in situ hybridization were performed for all patients. The prognostic significance of FGFR3 mutation and clinical features were analyzed using the Log-rank test and Cox proportional hazards model.Results:Among 198 patients, 28 carried the FGFR3 gene mutation. These patients had significantly lower serum albumin levels, higher β 2-microglobulin levels, advanced Revised International Staging System stages, more frequent occurrence of t (4;14) , and shorter median progression-free survival (PFS) time (28 months vs 33 months, P=0.024) and overall survival (OS) time (54 months vs undefined, P=0.028) than patients without FGFR3 mutation. Additionally, patients carrying either FGFR3 mutation or t (4;14) had lower PFS (30 months vs 38 months, P=0.012) and OS (54 months vs undefined, P=0.017) than those without. The Cox proportional hazards model identified FGFR3 mutation as an independent risk factor for PFS and OS. Conclusion:FGFR3 gene mutation was an unfavorable independent prognostic predictor for NDMM.

Haploidentical hematopoietic stem cell transplantation (HID-HSCT) is increasingly used worldwide as an important treatment for hematopoietic diseases. Thanks to the improvements in new treatment regimens and drugs, more patients with hematopoietic disorders can benefit from it. Selecting the appropriate donor is good to optimize clinical outcomes. Many factors need to be taken into consideration when choosing the optimum donor, such as donor-specific antibodies, donor age, genetic relationship, gender and ABO compatibility, human lymphocyte antigen (HLA) mismatch, natural killer cell alloreactivity, and serum status of donor cytomegalovirus. This article reviews the new progress of donor selection of HID-HSCT.

In this study, the necessity of professional master's degree training in clinical pharmacy was analyzed by means of literature research and practice summary, and the existing problems in current professional curriculum, tutor team and practice teaching were discussed. In view of the existing problems, this paper puts forward that medical colleges and universities should give full play to their medical resources, draw lessons from the talents training experience of clinical pharmacists training base, adopt measures such as optimizing curriculum system, selecting tutors, attaching importance to practical teaching, so as to improve the quality of postgraduate training in clinical pharmacy, train high-level clinical pharmacists, and promote the development of clinical pharmacy in China.

Objective To evaluate the prognostic significance of the candidate selection Hangzhou criteria for liver transplantation of HCC patients undergoing hepatectomy.Methods 199 HCC patients undergoing hepatectomy between 2009 and 2011 were enrolled retrospectively.Predictors of survival were identified using the Kaplan-Meier method.The disease state was staged by the Hangzhou criteria (HC) and Milan staging systems.Calculating the area under the receiver operating characteristic (ROC) curve (AUC) evaluates the discriminatory ability for the prediction of survival of both staging system.Results Portal vein thrombosis,poor differentiation,and tumor size (＞ 8 cm) were independent risk factors for survival after hepatectomy.Milan criteria and Hangzhou criteria functioned well in predicting tumor-recurrence.For 1-year AUROC,the AUROC for Milan criteria and Hangzhou criteria are 0.602 and 0.741,respectively.For 3-year AUROC,the AUROC for Milan criteria and Hangzhou criteria are 0.643 and 0.733,respectively.Conclusions The HC were shown to be a promising survival predictor in a Chinese cohort of HCC patients after hepatectomy.

Objective: To investigate the effect of H-uvulopalatopharyngoplasty(H-UPPP) combined with tongue base radiofrequency ablation in the treatment of obstructive sleep apnea hypopnea syndrome(OSAHS). Methods: Sixty-two patients with moderate or severe OSAHS, whose obstructive plane located in the oropharynx and tongue base were divided into two groups two groups according to the patient′s independent choice under the condition of fully informed before the operation. The control group of 30 cases underwent H-UPPP, while the experimental group of 32 patients underwent improved H-UPPP and tongue base radiofrequency. The clinical efficacy between the two groups was compared. Results: There was no significant difference between the two groups before operation. After the operation, the total effective rate of the experimental group was 71.9%, significantly higher than that of the control group (46.7%, χ²=4.09, P<0.05), the difference was statistically significant. After operation, in the control group, AHI was (19.4±8.1)/h, LSaO₂ was 0.767±0.052. In the experimental group, AHI was (17.8±7.8)/h, LSaO₂ was 0.790±0.059. There was significant difference in both groups before and after surgery (P<0.001), with statistical significance. In the experimental group, after operation, the minimum diameter of oropharyngeal cavity was (10.6±2.4) mm, there was obvious increase compared with the diameter of oropharyngeal cavity (9.9±2.2) mm before operation, the difference was statistically significant (t=2.64, P<0.05). In the control group, after operation, the minimum diameter of oropharyngeal cavity was(10.0±2.4) mm, there was no obvious increase compared with the diameter of oropharyngeal cavity (9.9±2.5) mm before operation, the difference was not statistically significant (P>0.05). Compared between control group and experimental group, the differences of AHI, LSaO₂, the minimum anteroposterior diameter of oropharyngeal cavity before and after operation were not statistically significant (P>0.05). Conclusion The effect of same time H-UPPP and radiofrequency ablation surgery is definitive.

Objective To explore the predictive efficacy of XGboost model in predicting risk of relapse and re-admission within 90 d in patients with ischemic stroke,and provide basis for early screening and prevention of high-risk population with ischemic stroke.Methods The clinical data of 6070 primary ischemic stroke patients admitted to our hospital from January 2007 to July 2017 were retrospectively collected.XGboost model and multivariate Logistic regression model were utilized to screen out the influencing factors of relapse and re-admission within 90 d in patients with ischemic stroke.A predictive model was set up.Receiver operating characteristic (ROC) curve was drawn and compared.Sensitivity,specificity and Youden index were calculated and compared to evaluate the prediction performance of XGboost model.Results During the observation period,a total of 520 patients with relapsed ischemic stroke were observed within a period of 90 d,and the incidence density was 8.57％.Multivariate Logistic regression analysis showed that length of first hospital stay,hypertension,pulmonary infection,neutrophil percentage,red blood cell distribution width (variable coefficient),and alkaline phosphatase level were independent influencing factors for re-hospitalization within 90 d of ischemic stroke,(OR=1.016,P=0.000,95％CI:1.008-1.025;OR=4.598,P=0.000,95％CI:3.717-5.687;OR=1.452,P=0.025,95％CI:1.048-2.012;OR=1.013,P=0.006,95％CI:1.004-1.022;OR=1.161,P=0.000,95％CI:1.090-1.237;OR=1.003,P=0.023,95％CI:1.000-1.005).Analysis of importance of risk factors for re-admission of ischemic stroke using XGboost model showed that the top 6 factors were hypertension,red blood cell distribution width,direct bilirubin,length of hospital stay,pulmonary infection,and alkaline phosphatase,and the corresponding importance scores were 32,20,19,18,15 and 14,respectively.ROC curve analysis results indicated that the area under the ROC for re-admission for XGboost model was 0.792 (95％CI:0.717-0.762),which was improved by 5％ as compared with that for multivariate Logistic regression model (0.739 [95％CI:0.764-0.818]).The sensitivity was 89.30％ and the Youden index was 0.444 for XGboost model,which were significantly higher than those for multivariate Logistic regression model (77.3％,0.405).Conclusions XGboost model is superior to multivariate Logistic regression model in predicting recurrence and re-admission of first ischemic stroke patients within 90 d.This model is suitable for prediction and early diagnosis of re-admission of ischemic stroke,which is of great clinical value.

Objective To investigate the effect of piracoxib sodium on analgesia in patients with upper abdominal surgery,and to provide a reference for the choice of analgesia in these patients.Methods A total of 120 patients with abdominal surgery (stomach,liver,pancreas,spleen,etc.) were enrolled using computer random software,including 81 males and 39 females,37-62 years old,BMI 17.6-24.2kg/m2,ASA grade Ⅰ-Ⅱ.They were randomly divided into parecoxib sodium group (P group) and control group (C group) using computer random software,60 patients in each group.The two groups were treated with midazolam 0.05mg/kg,propofol 1-1.5mg/kg,rocuronium 0.6mg/kg,sufentanil 0.6pg/kg for anesthesia induction.TCI propofol 2-4mg · kg-1 · h-1 and intermittent intravenous injection of sufentanil 0.1-0.2μg/kg,rocuronium 0.15-0.3mg/kg to maintain intraoperative BIS value between 40-60.The visual analogue scale (VAS) was recorded at 2h,4h,6h,8h and 12h after operation.The postoperative analgesia of sufentanil and PCIA bolus times were recorded at 12 hours postoperatively.The incidence of complications such as postoperative sleepiness,skin pruritus,postoperative nausea and vomiting (PONV) and other anesthesia-related complications were recorded.Results The VAS scores of the patients in the P group [(1.41 ± 0.29) points,(1.55 ±0.30) points] were significantly lower than those in the C group [(1.86 ±0.33) points,(1.95 ±0.41) points] both at static state and active state immediately out of the operation room (t =7.934,6.099,all P ＜ O.05).The dosage of sufentanil and the PCIA bolus times in the P group were significantly lower than those in the C group at 12 hours after operation (t =3.732,4.205,all P ＜ 0.05).The incidence rates of lethargy,PONV and skin pruritus in the P group were significantly lower than those in the C group (x2 =8.107,3.927,4.227,all P ＜ 0.05).Conclusion In the patients of upper abdominal surgery,the analgesic effect of parecoxib sodium can significantly reduce the dosage of sufentanil and reduce the risk of postoperative complications at the same time,it is worthy of promotion in clinical use.

Follicular lymphoma (FL) is a kind of indolent non-Hodgkin lymphoma (iNHL), which origins from follicle germinal center. Multiple researches reported the latest development about treatment of FL in the 58th American Society of Hematology (ASH) Annual Meeting. The outcomes of clinical trials in which GAl01 combined with chemotherapy and bendamustine in combination with 90Y-ibritumomab tiuxetan for the advanced stage FL were exciting. Relapsed/refractory FL patients who receive tandem autologous followed by nonmyeloablative allogeneic transplantation could acquire preferable remissions. With the emerging of novel drugs including inhibitor of bcl-2 or PI3K and antibody drug conjugate, more and more improvements of efficacy and remission were made in the treatment of relapsed/refractory FL therapy and remission.

Objective: Investigate the pulmonary surfactant autotransfusion effect on the recovery of respiratory function in patients with whole lung lavage, to provide theoretical basis for the clinical application. Methods: We taken 30 patients of pneumoconiosis treated by whole lung lavage as the subjects. We extracted the pulmonary surfactant from lavage fluid, after single postoperative lung lavage for the first time; after one weeks when the second times of lung lavage were performed to the other side of the lung of patients, we put PS into the right side. We taken the patients the second times of lung lavage who were put PS into the right side as returning group, the first times of lung lavage who were not put PS into as on returning group. We observed indi-cators, such as expiratory resistance, respiratory work, lung compliance, airway pressure, PO₂, the pulmonary function recovery time and other indicators, comparing with the changes of pulmonary function before lung la-vage for the first time and at 0、60、90、120 min after the pulmonary surfactant autotransfusion. Results: Com-pared with the no returning group, the expiratory resistance of the returning group decreased significantly at 90 min、120 min after the pulmonary surfactant autotransfusion; the respiratory work and airway pressure of the re-turning group decreased significantly at 60、90、120 min after the pulmonary surfactant autotransfusion, there was statistically significant in the difference between different groups (P<0.05, P<0.01). Compared with the no returning group, the lung compliance and the PO₂ of the returning group increased significantly at 60 min、90 min、120 min after the pulmonary surfactant autotransfusion, there was statistically significant in the difference between different groups (P<0.05, P<0.01). The lung function recovery time of returning group was (155.7 ± 35.2) min, the lung function recovery time of no returning group was (183.71±41.81) min, there was statistical-ly significant in the difference between different groups (P<0.05). Compared with the no returning, there were not statistically significant in the difference of the Heart rate、the systolic blood pressure and the diastolic blood pressure about the returning at 60、90、120 min after the pulmonary surfactant autotransfusion.There was no ad-verse reactions such as pulmonary infection, pulmonary infection and so on. Conclusion The pulmonary surfac-tant autotransfusion may reduce expiratory resistance, work of breathing, airway pressure; improve lung compliance, alveolar ventilation function; increase oxygen partial pressure and decrease the surgery recovery time in patients with pneumoconiosis.