Objective:To investigate the clinical effect of Pijiling Liniment for seborrheic dermatosis on 327 cases. Methods:327 patients with seborrheic dermatosis were treated with Pijiling Liniment. The clinical effects were compared with that of the control group(Co.Resorcinol Ointment, 76 cases). Results:The total effective rate and curative rate of the treatment group for seborrheic dermatitis were 93.5% and 33.3%, respectively. The effective rate for acne was 80.6% and for dermatomycosis microsporina was 7.5%. The total effective rate and curative rate of the control group were 92.1% and 2.6 %, respectively. Conclusions:There is a significant difference in the curative rate between two groups( P 0.05) through x 2 test.

To investigate risk factors and efficacy of reoperation for neovascular glaucoma ( NVG) secondary to vitrectomy in proliferative diabetic retinopathy (PDR).
●METHODS:Seven cases (7 eyes) from October, 2009 to December, 2012 were analyzed retrospectively. All the patients had NVG after the primary vitrectomy for PDR and were performed secondary vitrectomy combined with laser photocoagulation .
●RESULTS: The mean intraocular pressure ( lOP) was (11. 21±4. 22)mmHg before primary surgery. The number of laser spots ranged from 622 to 1124 during the first vitrectomy. Cataract extraction was performed in all 7 cases and intraocular lens was implanted in 5 cases. The mean lOP was (10. 11± 3. 62) mmHg during 2mo after the primary surgery. During follow- up, all the patients had significantly progressive intraocular inflammation. Vitreous hemorrhage was not absorbed completely in 2 cases and recurrent vitreous hemorrhage occurred in the other 5 cases. Five cases had poor glycemic control and the other 2 cases had bad blood pressure control. NVG occurred in all 7cases. The mean lOP was (41. 13 ± 7. 76) mmHg before the secondary surgery. After the secondary surgery, the lOP were under control in 5 cases. For the other 2 cases, the lOP was controlled in one case by transscleral cyclophotocoagulation, another one was lost in follow-up with uncontrolled lOP.
●CONCLUSlON: Primary vitrectomy combined with lens extraction, insufficient laser speckle, unabsorbed and recurrent vitreous hemorrhage, intraocular inflammation and systemic condition may be the risk factors associated with the occurrent of NVG after vitrectomy in PDR. Secondary vitrectomy combined with sufficient retinal photocoagulation is efficiency for NVG after vitrectomy for the PDR.

OBJECTIVETo observe the curative effect of Qianjin Kouchuang Jiawei Granule (QKJG) on recurrent oral ulceration [yin deficiency fire excess type (YDFET)].

METHODSTotally 120 patients who suffered from recurrent oral ulceration (YDFET) were randomly assigned to two groups, the experiment group and the control group, 60 in each group. Patients in the experiment group took QKJG, 20 g each time, twice per day, while those in the control group took Kouyanqing Granule (KG) , 20 g each time, twice per day. Fourteen days consisted of one therapeutic course, two for all. Scores for patients' symptoms and signs (ulcer area, exudation, hyperaemia, edema, the number of ulceration, burning sensation, and pain degrees) were assessed before treatment, at day 3 and 7 after treatment. Short-term efficacy was assessed by visual analogue scale (VAS). The total paralysis time and the total number of ulceration at month 12 after treatment were taken as judgment for long-term efficacy. Results Compared with before treatment in the same group, symptoms and signs were obviously improved at day 3 and 7 after treatment in the two groups (P < 0.05). Compared with the control group at day 3 after treatment, the improvement of edema, exudation, pain degree, and burning sensation was more obvious in the experiment group (P < 0.05, P < 0.01). The improvement of edema, pain degree, and burning sensation at day 7 after treatment was more obvious in the experiment group than in the control group (P < 0.05). As for short-term efficacy, the total effective rate was 86.67% (52/60 cases) in the experiment group and 83.33% (50/60 cases) in the control group, with no statistical difference between the two groups (P > 0.05). As for long-term efficacy, the total effective rate was 90.00% (54/60 cases) in the experiment group, significantly higher than that of the control group with statistical difference [81.67% (49/60 cases), P < 0.05]. At month 12 after treatment, the total number of ulceration was reduced and the paralysis time of ulcer attack prolonged in the experiment group, with statistical difference when compared with the control group (P < 0.05).

CONCLUSIONQKJG showed better long-term efficacy than that of KG in treating recurrent oral ulceration (YDFET).

Chronic Disease ; Drugs, Chinese Herbal ; administration & dosage ; therapeutic use ; Humans ; Pain Measurement ; Phytotherapy ; Treatment Outcome ; Yin Deficiency ; drug therapy

Dust ; Humans ; Lung ; pathology ; Mining ; Occupational Exposure ; adverse effects ; Tin ; adverse effects

Desmoplastic small round cell tumors (DSRCTs) are a rare malignancy found in male adolescents that initially occur mostly in the abdominal cavity. Diagnosis is based on the histologic analysis of biopsies, which typically show small round blue cells in nests separated by abundant desmoplastic stroma. DSRCTs are associated with a unique chromosomal translocation t (11:22) (p 13;q 12) that involves the Ewing's sarcoma (EWS) gene and the Wilms' tumor (WT1) gene. Reverse transcriptase-polymerase chain reaction can be used to detect the fusion gene in fresh or paraffin-embedded tissues, which confirms the diagnosis. The prognosis is particularly poor. The median survival ranges from 17 to 25 months. Management of DSRCT remains challenging despite the use of aggressive ther-apies such as polychemotherapy, debulking surgery, and whole abdominal radiation. Several methods for improving patient survival are being evaluated, such as the addition of chemotherapy and targeted therapies to normal neoadjuvant protocols, complete surgical resec-tion with hyperthermic intraperitoneal chemotherapy, postoperative intensity-modulated radiation therapy, and yttrium-90 microsphere liver embolization for treating hepatic metastases.

Objective To evaluate the 6-month result of implantation of drug eluted stent (DES) in diabetic mellitus (DM) patients with multivessel coronary artery disease (MVD) to compare with that of bare metal stent (BMS). Methods From November 2002 to June 2005, 443 consecutive T2DM patients with MVD without previous myocardial revascularization underwent successful percutaneous coronary intervention (PCI). There were 226 patients in BMS group, 91patients in Cypher stent group, and 126 patients in TAXUS stent group. The results during hospitalization and 6-month clinical follow-up were analyzed among the 3 groups. Results There were no difference in clinical characteristics, PCI success rate, and incidence of in-hospital major adverse cardiac events (MACE) among 3 groups. However, concerning the characteristics of coronary lesions, the rate of bifurcation lesions and lesion length in Cypher stent group and the rates of bifurcation lesions and triple coronary lesions in TAXUS stent group were significantly higher than that in BMS group, respectively (P

Objective To assess the safety and effectiveness of the drug eluting stents(DES,including Cypher and TAXUS stent)in treating patients with single- and multi-vessel de novo lesions located in small native coronary arteries with comparison of bare metal stent(BMS).Methods From December 2002 to May 2005,coronary stenting procedures were performed in 407 patients with small coronary artery lesions consecutively(among whom 150 patients with multi-vessel small coronary lesion).There were 214 patients(63 patients with multi-vessel)in BMS group,140 patients(46 patients with multi-vessel)in Cypher group and 132 patients(41 patients with multi-vessel)in TAXUS group.The results of in-hospital and 6-month clinical follow-up were analysed among the 3 groups.Results There were no differences in lesion characteristic,success rate of percutanous coronary intervention(PCI),in-hospital major adverse cardiac events(MACE)and in-stent minimal lumen diameter after PCI among 3 groups.However,angiographic restenosis occurred significantly less in two DES groups than in BMS group(4.9%in Cypher group and 7.5%in TAXUS group vs 29.2% in BMS group,P

Objective To evaluate the clinical efficacy of ultrasonic ablation in patients with chronic deep vein thrombosis of lower extremities. Methods Fifty-six patients with chronic deep vein thrombosis resulting in total occlusion of iliac-femoral veins accepted intra-venous ultrasonic ablation. The time for ultrasonic ablation was 12-24 minutes with the mean being 18 minutes. After the procedure, anti-coagulation was performed through the retaining catheters and venous propeller was utilized for promoting blood reflow. Results Ultrasonic ablation easily created a channel within the occlusive iliac-femoral veins and achieved successful recanalization in 49 of 56 patients (87.5%). Five patients (8.9%) were partially re-canalized and 2 (3.6%) had no recanalization. Thirty-eight of the 49 re-canalized patients were followed up, including 22 with no stent placement showed 9 (40.9%) re-occlusion and 16 received stent placement, and 2 had (12.5%) re-occlusion. Conclusions Intravascular ultrasonic ablation is an effective therapeutic modality to recanalize chronic thrombosed occlusion of iliac-femoral veins and can lay down a foundation for further balloon-expansion or stent-placement with long term patency.

Objective To investigate the effect of electroacupuncture (EA) on the cognitive function of rats with chronic cerebral hypoperfusion (CCH) and its possible mechanism.Methods Forty male Sprague-Dawley rats were randomly divided into a sham operation group of 10 and an operation group of 30.Permanent bilateral common carotid artery occlusion (BCCAO) was conducted to introduce a model of CCH in the operation group,which was further divided into a model group,an EA 4 w group and an EA 1 w group,each of 10.The EA 4 w group was given 2/100 Hz dilatational wave EA for 4 weeks,and the EA 1 w group was provided with the same EA for one week.A Morris water maze was used to assess the rats' cognitive functioning,and a reverse transcription polymerase chain reaction (RT-PCR) was employed to detect the expression of JAK2/STAT3 mRNA in all the rats' brains.Results Compared with the sham operation group,the rCBF in the operation group had decreased significantly after BCCAO,and it was significantly lower than before the operation.Compared with the model group,the escape latency improved significantly from the 3rd day in the EA 4 w group,and from the 5th day in the EA 1 w group.The targeted quadrant residence time of the EA 4 w group was prolonged significantly.JAK2/STAT3 mRNA expression decreased significantly only in the EA 4 w group.Compared with the EA 1 w group,the escape latency of the EA 4 w group had decreased significantly by the 5th day,with the target quadrant residence time significantly prolonged,and JAK2 mRNA had decreased significantly as well.Conclusion EA can improve cognition in CCH,at least in rats,and especially with early intervention.This may be achieved through inhibiting excessive activation of the JAK2/STAT3 pathway,reducing brain injury.

Objective To evaluate the value of lung sonography in diagnosis of neonatal pulmonary diseases and to provide a reliable and simple method for diagnosing neonatal pulmonary diseases.Methods From May 2012 to August 2012,105 newborns who admitted into Bayi Children's Hospital were enrolled into this study,including respiratory distress syndrome 40 cases (three of them with difficulty in withdrawing mechanical ventilation),meconium aspiration syndrome 17 cases,wet lung of newborn 17 cases and 30 health neonates without lung diseases.Lung ultrasound was performed at bedside by a single expert physician within the first 24 h of life.All patients with neonatal lung diseases were diagnosed by clinical manifestations,arterial blood gas analysis and chest X-ray.Results (1) Lung sonography of normal neonates showed hypo-echo (black),smooth and clear hyper-echoic pleural line.A line was hyper echo too.(2) All 40 neonates with respiratory distress syndrome showed lung consolidation with air bronchograms; abnormal pleural line,disappeared A-lines,pleural effusion and alveolar-interstitial syndrome.Five out of the 40 (12.5％)infants showed pleural effusion.(3) All 18 meconium aspiration syndrome infants showed focal lung consolidation under pleural membrane,alveolar-interstitial syndrome,atypical changes of abnormal pleural line and disappeared A-line in lesion area with lung sonography.(4) All infants with wet lung of newborn (100.0％,17/17) showed double lung point,with which all wet lung of newborn could be diagnosed.(5) Differential diagnosis of respiratory distress syndrome with wet lung of newborn:five infants with severe dyspnea showedwhite lung in X-ray and were diagnosed as respiratory distress syndrome,while sonography only showed severe lung edema and one infant showed pleural effusion which was in accordance with wet lung of newborn,so was their courses of disease.(6) Three cases of respiratory distress syndrome showed dyspnea after withdrawing mechanical ventilation,and lung sonography showed local atelectasis but normal in X-ray.Conclusions Lung ultrasound has many advantages,such as accurate,reliable,no radiation damage,low-cost and simple; therefore,it is feasible in neonatal ward.