Objective To analyze the role of dysphagia during the course of sleep apnea in patients who experienced a first-ever ischemic stroke.Methods According to the video-fluoroscopy,50 patients were divided into two groups:dysphagia and non-dysphagia groups.The effect of different sites and severity of infarction on the breathing disturbance was analyzed,and the possible role of dysphagia was discussed.Results Patients with dysphagia showed more number of OAIs at the acute phase(AHI,20.9;OAI,19.1)than that of non-dysphagic patients(AHI,9.5;OAI,8.6).Multiple correlation analysis found the extent of dysphagia had relationship with the AHI,especially OAI(AHI,P=0.018;OAI,P=0.024).Conclusion The number and type of obstructive apneic events may occur at the acute phase of a first-ever cerebral infarction in patients with pharyngeal muscle alterations secondary to the neurological lesion.

Objective To explore the effect of lymphovascular invasion (LVI) on prognosis in the high-grade stage pT1 bladder cancer after first transurethral resection of bladder tumor (TURBT). Methods Thirty-five high-grade stage pT1 bladder cancer patients who underwent first TURBT and showed LVI positive according to the postoperative pathological (observation group) and 70 high-grade stage pT1 bladder cancer patients who underwent first TURBT and showed LVI negative according to the postoperative pathological (control group) were enrolled into the study. The tumor recurrence rate, tumor progression rate, recurrence-free survival (RFS) and overall survival (OS) were compared between 2 groups. Results The follow-up time in observation group was 15 - 71 (42.1 ± 18.1) months, and in control group was 20-72 (50.9 ± 12.2) months. The tumor recurrence rate and tumor progression rate in observation group were significantly higher than those in control group:88.6%(31/35) vs. 34.3%(24/70) and 54.3%(19/35) vs. 22.9%(16/70), and there were statistical differences (P<0.01). The RFS and OS in observation group were significantly shorter than those in control group: (19.7 ± 4.5) months vs. (46.8 ± 9.2) months and (43.4 ± 12.6) months vs. (63.4 ± 7.1) months, and there were statistical differences (P<0.05). Conclusions There is a significant correlation between LVI and tumor recurrence and progression in the high-grade pT1 bladder cancer after first TURBT, and the LVI can predict disease progression and poor prognosis.

Objective To improve the diagnosis and treatment of the kidney injury.Methods 136 cases of the kidney injury were analyzed retrospectively.Results 5 cases died,the other cases were cured.69 cases were followed up for 1～3 years,the cystic kidney function was all normal.Conclusion On time,accurate proceed assessment for the kidney injury,controlling strictly the digit advertises for the operation or not operation is a key to treating kidney injury.

Objective To explore the prevention and cure methods of the urethra prostate electricity cutting(TURP) on the bleeding after the benign prostatic hyperplasia(BPH) treating.Methods 35 cases with BPH of the bleeding patients after TURP were statistically analyzed.Results 26 examples turned for the better after general treatment;6 examples turned for the better after resectoscope wash gore and gave or got an electric shock the hemostasis;3 examples changed to the surgical operation hemostasis cured.Conclusion Accurate disposal inside operation and process behind operation is a key to decrease bleeding after the TURP of the BPH.

Objective To compare the clinical effects of laparoscopic Nissen fundoplication (LNF)combined with highly selective vagotomy(HSV)(LNFHSV)in treatment of gastroesophageal reflux disease(GERD),and to provide reference for the clinical application of LNFHSV.Methods 22 patients with a history of GERD unrelieved by medication and underwent LNFHSV were selected.At the same time ,36 patients with GERD underwent LNF were used as control.The mean operation time,hospital stay,incidence of main operative complications,HSS complete remission and Demeester scores of the patients in two groups were retrospectively analyzed.Results The Demeester scores,hospital stay, incidence of main operative complications of the patients in two groups before operation had no significant differences(P>0.05).The mean operation time in LNFHSV group (90 min±35 min) was longer than that in LNF group(65 min± 21 min).The Demeester scores of the patients in two groups after operation had significant difference(P<0.05).The HSS complete remission rate of the patients in LNFHSV group was 91.1%,the part remission rate was 8.9%,and no effectiveness was 0;they were 83.3%,13.8%,and 2.8% in LNF group;there were significant differences between two groups(P<0.05).Conclusion LNFHSV has better effectiveness in controlling GERD than LNF procedure.

Objective To summary the therapy outcome of retroperitoneal laparoscopic treatment on upper ureteral calculi.Methods The retroperitoneal laparoscopic treatment were performed to all cases from Jun.2011 to Jun.2012 in our hospital.All cases were treated with 3-hold method (two 10 mm and one 5 mm ports).The retroperitoneal space was made by a combination of blunt and balloon dissection,and the space was maintained with CO2 Ureteral longitudinal incision was made to remove the stones,and double J catheter was served as stent drainage.Absorbable suture was used to suture ureteral incision.Results A retroperitoneal approach was performed in 12 patients,and another patient was conducted the open surgery because the stone cower in the kidney calices.Operative periods ranged from 55 to 132 min (average was 85 min).There were no significant postoperative complications.Conclusion It is a minimally invasive and effective approach in the therapy of upper urerteral calculi with laparoscopic.

Objective To improve the diagnostic and therapeutic ability of Brucellosis by analyzing the epidemic and clinical characteristics.Methods A retrospective analysis was done on the data of Brucellosis patients treated in our hospital from 2007 to 2016.Results Since the first case was diagnosed in 2012,27 patients [19 male and 8 female,mean age (44.4 ± 16.9) years] were confirmed by clinical manifestations and positive bacterial cultures results.The annual number of cases from 2012 to 2016 was 1,1,6,4 and 15.Among them,10 cases (37.0％) had a history of close contact with goat,7 cases (25.9％)with raw mutton,1 case (3.7％) with raw beef and 1 case (3.7％) with suspicious laboratory contamination while 8 cases (29.6％) had no evident risk factors for Brucellosis.The common clinical manifestation included fever (81.5％),lumbago/joint pain (55.6％),fatigue (33.3％) and hyperhidrosis (22.2％).The white blood cell count was normal among 20 cases (74.1％) while 6 cases (22.2％) with leukopenia.Mild to moderate anemia in 20 cases (74.1％) and decreased platelet number in 4 case (14.8％).The percentage of elevated alanine aminotransferase,aspartate aminotransferase and lactate dehydrogenase was 32.0％,48.0％ and 100％,respectively.Decreased albumin level was found in 23 cases (92.0％).The percentage of elevated erythrocyte sedimentation rate (ESR),C-reactive protein and serum ferritin 75.0％,82.3％ and 77.8％,respectively,while 12 cases (85.7％) with procalcitonin level below 0.5 ng/L.According to follow-up for at least half year,all the cases were cured by active medical management.Conclusions The number of Brucellosis cases is rapidly increasing in our hospital.It's of great significance to know the epidemic and clinical characteristics of Brucellosis.

Objective To systematically evaluate the efficacy and safety of plum-blossom needle therapy for vitiligo by using the systematic review and meta analysis.Methods The randomized controlled trials(RCT)on plum-blossom needle for treating vitiligo were systematically retrieved from the databases of the PubMed,China Biological Medicine Database,CNKI,Wanfang Data and VIP database from the database estab-lishment to June 2,2022.The literatures were screened according to the inclusion and exclusion criteria.The finally included literatures conducted the data extraction.The RevMan 5.4 software was used for conducting the data analysis.The methodological quality evaluation on the included trials was performed by the ROB tool.The GRADE method was used to assess the evidence level.Results A total of 7 trials involving 469 pa-tients were finally included.The meta analysis results showed that the plum-blossom needle combined with other therapies(including laser or ultraviolet irradiation,tacrolimus ointment,compound Kaliziran tincture)was superior to the other therapies alone in the aspects of improving vitiligo skin lesion including reducing the of white spot skin lesion area(MD=-1.11,95％CI:-1.92 to-0.30,P=0.007),increasing the repigment-ation rate of vitiliginous lesions(MD=18.09,95％CI:1.55 to 34.63,P=0.030)and enhancing the pigment deposition in vitiligo lesions(MD=0.92,95％CI:0.32 to 1.52,P=0.003),and improving the patients'quali-ty of life(MD=-7.48,95％CI:-8.04 to-6.92,P＜0.001),and the differences were statistically signifi-cant.In terms of safety,there was no statistically significant difference in adverse events between plum blos-som acupuncture combined with other therapies and other therapies alone(RR=1.20,95％CI:0.77 to 1.84,P=0.420).Conclusion Low or very low evidence shows that plum-blossom needle combined with other therapies for treating vitiligo may enhance the effect in the aspects of improving the white spot skin lesions and quality of life in the patients with vitiligo,moreover which is relatively safe.

OBJECTIVE: To determine features of the clinical manifestation in patients with primary biliary cirrhosis (PBC), and to provide a scientific basis for diagnosis of PBC.
 METHODS: A total of 102 patients with PBC treated in the Second Xiangya Hospital, Central South University, from January 2013 to January 2015 were retrospectively analyzed. The patients' general condition, clinical manifestations, serum biochemical and immunological parameters were detected.
 RESULTS: Of the 102 PBC patients, 91 (89.21%) patients were female. The main symptoms in these patients were fatigue, poor appetite, dry mouth, nausea, vomiting, pruritus, stomachache, and abdominal distension. The major signs were jaundice, splenomegaly, hepatomegaly, edema, and ascites. The main features of serum biochemical parameters in these patients included the increase of alkaline phosphatase and gamma glutamyltranspeptidase (GGT), especially the GGT. The anti-mitochondrial antibodies-M2 (AMA-M2) in 81 and 21 patients was positive and negative, respectively. The differences between the AMA-MA positive and negative groups were not statistically significant (P>0.05). According to clinical manifestation, 102 patients were classified into 2 groups: A non-cirrhosis group (n=56) and a cirrhosis group (n=46). The positive rates in these 2 groups, such as ANA, AMA-M2, anti-gp210, anti-Sp100, anti-Ro52, anti-PML, were 54.35%, 89.13%, 41.30%, 13.04%, 43.38% and 10.87% vs 57.14%, 71.43%, 42.86%, 12.5%, 51.79% and 3.71%, respectively, with no significant difference between them (P>0.05). However, there was significant difference in the positive rate of anti-3E-EPO between the above 2 groups (86.78% vs 58.93%, P<0.05). The positive rates of AMA-M2 and anti-3E-EPO in 30 patients diagnosed by hepatic histopathological examination were higher than those of other antibodies.
 CONCLUSION PBC mainly affects middle-aged women, and its clinical manifestation is various. The autoantibody tests play an important role in diagnosis of PBC. Checking for AMA-A2 and anti-3E-BPO can improve the positive rate of PBC. Liver histopathological examination may provide useful information on disease severity, which can determine the histological stage when the patient's serum autoantibodies are negative.
Alkaline Phosphatase ; metabolism ; Autoantibodies ; blood ; Female ; Humans ; Liver Cirrhosis, Biliary ; diagnosis ; pathology ; Male ; Mitochondria ; Retrospective Studies ; gamma-Glutamyltransferase ; metabolism

Subcortical vascular mild cognitive impairment (svMCI) is a common prodromal stage of vascular dementia. Although mounting evidence has suggested abnormalities in several single brain network metrics, few studies have explored the consistency between functional and structural connectivity networks in svMCI. Here, we constructed such networks using resting-state fMRI for functional connectivity and diffusion tensor imaging for structural connectivity in 30 patients with svMCI and 30 normal controls. The functional networks were then parcellated into topological modules, corresponding to several well-defined functional domains. The coupling between the functional and structural networks was finally estimated and compared at the multiscale network level (whole brain and modular level). We found no significant intergroup differences in the functional–structural coupling within the whole brain; however, there was significantly increased functional–structural coupling within the dorsal attention module and decreased functional–structural coupling within the ventral attention module in the svMCI group. In addition, the svMCI patients demonstrated decreased intramodular connectivity strength in the visual, somatomotor, and dorsal attention modules as well as decreased intermodular connectivity strength between several modules in the functional network, mainly linking the visual, somatomotor, dorsal attention, ventral attention, and frontoparietal control modules. There was no significant correlation between the altered module-level functional–structural coupling and cognitive performance in patients with svMCI. These findings demonstrate for the first time that svMCI is reflected in a selective aberrant topological organization in multiscale brain networks and may improve our understanding of the pathophysiological mechanisms underlying svMCI.