Limb-shaking transient ischemic attack (TIA), a rare manifestation, is commonly caused by severe stenosis or occlusion of an extracranial internal carotid artery. Such patients are usually treated with surgical revascularization or anti-platelet therapy. We present a 56-year-old woman with 6 months’ episodic attacks starting with mouth skewed to the right and a sensation of ‘weakness’ involving predominantly her left arm, and at times, also involved the left leg. This was immediately followed by rhythmic jerky movements of the left arm and at times, also involved the left leg. Magnetic resonance angiography revealed severe stenosis of M1 segment of the right middle cerebral artery. The patient’s symptoms were signifi cantly improved by treatment with anti-platelet drugs and nimodipine.

Objective To explore the clinical efficacy of single-port Da Vinci robotic surgical system in the radical resection of rectal cancer.Methods The retrospective descriptive study was conducted.The clinical data of one patient with rectal cancer who was admitted to the Southwest Hospital of the Third Military Medical University in June 2017 was collected.The patient underwent the first case of radical resection of rectal cancer with the single-port la Vinci robotic surgical system,and intraoperatively received laparoscopy-assisted digestive tract reconstruction.Observation indicators:(1) intra-and post-operative situations;(2) follow-up and survival.Follow-up using outpatient examination and telephone interview was performed to detect patients' survival up to July 2017.Results (1) Intra-and post-operative situations:the patient underwent successful single-port Da Vinci robotic radical resection of rectal cancer.The operation time and volume of intraoperative blood loss were 145minutes and 20 mL,without blood transfusion.The using time of nonsteroidal analgesic drug,time for out-of-bed activity,time to anal exsufflation,time of fluid diet intake and time of pelvic drainage tube removal were 1 day,24hours,48 hours,72 hours and 4 days after operation,respectively.No postoperative complication was detected.Results of postoperative pathological examination:moderate-differentiated rectal adenocarcinoma invaded serosal layer,with negative circumferential margin,negative distal margin of rectum and mesenteric lymph node metastasis (1 of 16 harvested lymph nodes was positive).Pathologic staging was T4aN1M0 (stage Ⅲb).The patient was discharged from hospital at postoperative day 6.(2) Follow-up and survival:the patient was followed up for 1month,with a good survival.Conclusion Single-port Da Vinci robotic surgical system in the radical resection of rectal cancer is safe and feasible,with good short-term outcomes.

Adolescent ; Amenorrhea ; diagnosis ; etiology ; Androgen Antagonists ; pharmacology ; Androgens ; blood ; Contraceptive Agents ; pharmacology ; Female ; Humans ; Hyperandrogenism ; complications ; Hypoglycemic Agents ; therapeutic use ; Insulin Resistance ; Luteinizing Hormone ; blood ; Menstruation Disturbances ; diagnosis ; etiology ; Obesity ; complications ; Ovary ; diagnostic imaging ; pathology ; Polycystic Ovary Syndrome ; diagnosis ; etiology ; therapy ; Ultrasonography ; Young Adult

Near infrared spectroscopy ( NIRS) is capable of determining water contents in oils. However, too much moisture contents in the oils will scatter rather than absorb the NIRS. This may cause greater measurement error. For this reason, a nonionic surfactant (Span-80) was screened to make the water in the oils evenly dispersed into small droplets. The NIRS analysis was subsequently employed to build support vector regression ( SVR ) model of the water content. In this experiments, the upper limit of the water content determination was improved from the conventional 0. 1% to 1. 0% ( V/V) by the oil-water stabilization. Applying successive projection algorithm, 15 valid variables (2. 9% of the original ones) from 511 NIRS variables were selected. With the proposed SVR model, the measurement precision criteria for the validation dataset were root mean squares error percentage 2 . 93%, correlation coefficient 0 . 9944 , and relative percent derivation 9 . 4732%.

OBJECTIVE:To observe the clinical efficacy and safety of different doses of atorvastatin in the treatment of chron-ic subdural hematoma(CSDH). METHODS:One hundred and tweaty-eighie CSDH patients selected from our hospital during Jun. 2013-May 2015 were divided into observation group(n=62)and control group(n=66)in accordance with random number table. Both groups were given conventional treatment of brain cell nutrition. Control group received Atorvastatin tablet 20 mg,po,qd;observation group received Atorvastatin tablet 40 mg,po,qd. Both groups were treated for 6 months. Clinical efficacy,CSS and ADL score,hematoma volume,the levels of serum inflammatory factors (hs-CRP,MMP-9,IL-6,TNF-α) were observed in 2 groups. ADR was recorded during treatment and recurrence rate was also recorded. RESULTS:2 patients withdrew from observa-tion group and 6 from control group. Finally,120 patients met the criteria were included,with 60 cases in each group. Total re-sponse rate of observation group(88.3%)was significantly better than that of control group(73.3%),with statistical significance (P<0.05). After 1,3,6 months of treatment,CSS score,hematoma volume,the serum levels of hs-CRP,MMP-9,IL-6 and TNF-α in 2 groups were significantly decreased,while ADL score was increased significantly;the improvement of above indexes in observation group was significantly better than in control group,with statistical significance(P<0.05). There was no statistical significance in the incidence of ADR between 2 groups(P>0.05). The recurrence rate of control group(13.3%)was significantly higher than that of observation group(3.3%),with statistical significance(P<0.05). CONCLUSIONS:Daily dose of shows ator-vastatin 40 mg better therapeutic efficacy and lower recurrence rate in the treatment of CSDH with good safety.

Objective To explore the diagnostic and prognostic significances of platelet parameters changes in Kawasaki disease(KD).Methods The platelet total(PLT),mean platelet volume(MPV),platelet distribution width(PDW)and plateletcrit(PCT)were measured in 23 cases of KD on acute febrile phase and early recovery phase.It was compared with 33 cases suffered from other febrile diseases during the same period and in similar ages.Each KD child should accept the cardiology ultrasonic examination.Results The level of PLT,PCT increased in KD patients.It was more significant in early recover period than in acute febrile period(P0.05).PLT negatively correlated with MPV,PDW(r=0.358,0.268 Pa0.05).Conclusions The changes of platelet parameter play a very important role in diagnosis of KD.But it still can not be certain that whether the changes can help us estimate the variety of the patients condition and prognosis of KD children.It requires further study.

Objective To explore the clinical characteristics of Gitelman syndrome in children and the difference between Gitelman syndrome and Bartter syndrome.Methods Clinical date,biochemical tests and therapy of 6 patients diagnosed as Gitelman syndrome in Beijing children′s hospital from Mar.to Dec.2006 were retrospectively analyzed.At the same time,the relative articies of Gitelman syndrome and Bartter syndrome were reviewed.Results The symptoms of 6 patients appeared early.The age of onset of Gitelman syndrome at infancy stage,the main complains were growth delay,weakness,tetany.All patients had normal blood pressure.The biochemical tests showed hypocalemic,hypomagnesium,alkalosis and hyperreninemia.But the concentration of aldosterone was normal or little higher.The manifestations of all patients were relieved after taking both potassium and magnesium.Conclusion Gitelman syndrom and Bartter syndrome have differences at clinical syndrome and machanism of onset.

Adolescent ; Adult ; Child ; Child, Preschool ; Electrocoagulation ; methods ; Female ; Humans ; Hypothermia, Induced ; Male ; Middle Aged ; Prospective Studies ; Tonsillectomy ; methods ; Young Adult

Objective To investigate the effect of RNA interference(RNAi) on inhibiting respiratory syncytial virus(RSV) replication through comparing the anti-RSV activities between pshRNA7816 and ribavirin in cell culture system.Methods The recombinated plasmid pshRNA7816 and ribavirin was added to HEp-2 cells.Methyl thiazolyl tetrazolium(MTT) assay was used to detect cytotoxicity of pshRNA7816 and ribavirin on normal HEp-2 cells and protective effects of them on RSV infected HEp-2 cells.The effects of pshRNA7816 and ribavirin on change of cytopathogenic effect(CPE) of HEp-2 cells induced by RSV infection were observed through microscopically.Results pshRNA7816 had not significant toxicity on the growth of HEp-2 cells,but the ribavirin had significant toxicity when the concentration above 1.0 mmol/L.The pshRNA7816 and ribavirin could alleviate the CPE of HEp-2 cells induced by RSV infection,but the pshRNA7816 showed a more potent inhibition than ribavirin.The inhibition rates of pshRNA7816 were significantly higher than the maximum inhibition rate of ribavirin on RSV infection(P

ObjectiveTo campare the quality of life of schizophrenics treated with aripiprazole or clozapine.Methods90 cases with schizophrenia were randomly divided into aripiprazole group and clozapine group.After 6 mouths of treatment,all subjects were assessed with Positive and Negative Syndrome Scale(PANSS),WHO QOL-100 and Treatment Emergent Symptoms Scale(TESS).ResultsAripiprazole could significantly improve all aspects of quality of life except domination,and had a better result in physical,psychological,level of independence,solial relations,environment domain than clozapine did.Clozapine could only improve psyclological domain.There was no significant difference between the score of PANSS in two groups.However,aripiprazole had a better result in negative symptoms.ConclusionSchizophrenic outpatients treated with aripiprazole have a better quality of life than those with clozapine.