OBJECTIVE To investigate the causes and preventive measures of postoperative pneumonia due to cervical part and upper thoracic part esophageal carcinoma surgery. METHODS Fifty seven cases with cervical part or upper thoracic part esophageal carcinoma from 2001 to 2005 were studied restropectively. RESULTS One patient died of aspiration pneumonia,one died of anastomotic leakage,and three died of adult respiratory distress syndrome(ARDS).The tracheotomy and mechanical ventilation were applied.Pneumonia was confirmed among sixteen patients at different degree. CONCLUSIONS Many causes contribute to postoperative pneumonia on patients with cervical part or thoracic part esophageal carcinoma,and the lesion of recurrent nerve is an important reason.Protection of recurrent nerve may decrease postoperative pneumonia.

Objective To study the correlation between spiral CT(SCT)feature of non-small cell lung cancer(NSCLC)and the levels of soluble Fas(sFas)and FasL(sFasL)in serum.Methods 32 cases of NSCLC proved pathologically and examined with SCT were analyzed retrospectively.Serum level of sFas and sFasL were determined by double antibody sandwich Enzyme linked immunosorbenl assays(ELISA).The SCT features were compared with level of sFas and sFasL.Results No significance was found between serum levels of sFas and sFasL and tumor type and size(P

Objective To evaluate the therapeutic effect of flexible ureterorenoscopy (F-URS) with holmium laser lithotripsy in managing symptomatic caliceal diverticular calculi. Methods The records of 23 patients by flexible ureterorenoscopy (F-URS) with holmium laser lithotripsy in managing symptomatic caliceal diverticular calculi from January 2008 to December 2010 were retrospectively reviewed.The 23 cases included 15 males and 8 females,aged from 23 to 68 years.All patients had unilateral calyceal diverticulum stone,with 11,9,and 3 cases had a caliceal diverticular stone in the upper pole,midkidney,and lower pole,respectively.Sand-like stones were observed in most caliceal diverticular.The diameter of the largest stone was 18.9 mm.The presenting symptoms were flank pain,recurrent urinary tract infections,and hematuria.One week before operations,all patients was placed Double-J stent and underwent intravenous urography and renal computed tomography (CT).The ureteral access sheath was placed firstly during operation,and then ureterorenoscope was inserted into the renal pelvis.The diverticular neck was incised with holmium laser if needed,and a 200um holmium laser fiber was used to crush diverticular stone. Results Flexible ureterorenoscopes were successfully placed in all patients.Postoperatively,15 (65.3％patients were rendered stone free (SF),5 patients had clinically insigni? cant residual fragmentsless than 4 mm )( CIRF),and a residual fragment (RF) was found in three patients.The success rate ( SF ± CIRF) was 87.0％.All patients were symptom free after operation.The average operative time and hospital stay were 60 minutes and 3.5 days,respectively.No severe complications occured.A follow-up of 6 -12 months showed no recurrence. Conclusions F-URS using a holmium laser lithotripsy is a safe and effective,and may be offered as a first line therapy for symptomatic caliceal diverticula calculi.

Objective To study the effects of.breathing booster training and aerosol inhalation with terbutaline and ambroxol on pulmonary function in postoperative lung cancer patients. Methods A total of 84 patients requiring resection operations for lung cancer were randomly divided into treatment and control groups.In the peri-operative period,breathing booster training and terbutaline and ambroxol aerosol inhalation were given to the treatment group,while only aerosol inhalation was given to the control group.Therapeutic effects were evaluated according to patients pulmonary function and postoperative complications 2 weeks and 1 day before the operation,and again 2 weeks after the operation.Postoperative quality of life (QOL) was evaluated with St.George's respiratory questionnaire (SGRQ) 1 month after the operation. Results There was no statistically significant difference in average pulmonary function between the two groups 2 weeks before the operation.Two weeks after the operation,pulmonary function had decreased in both groups,but it was significantly better in the treatment group than in the control group.The treatment group also had significantly fewer pulmonary complications.The QOL of patients in the treatment group had improved significantly 1 month after the operation. Conclusion Breathing booster training and inhalation of terbutaline and ambroxol aerosol during the peri-operative period can significantly improve pulmonary function,reduce respiratory complications and improve the QOL of patients requiring lung cancer resection operations.This is most important for promoting their early recovery.

Objective To assess the therapeutic effect and quality of life (QOL) of patients with anastomotic stenosis after bougienage of esophagus following resection of esophagus with esophageal and of cardiac carcinoma.Methods A total of 135 patients suffering from anastomotie stenosis after resection operations were divided into a treatment group and a control group at random. All patients were given an esophageal dilator under gastroseope. In treatment group, deglutition training was given additionally, twice daily, 10 to 20 trials in each session. Therapeutic effect was evaluated according to patients' food intake and gastroscopy results of diameter of stenosis before treatment and 2,4,8 weeks after treatment. QOL was evaluated with Chinese version of SF-36 instrument. Results The food intake of all the patients improved. There was no difference of diameter of stenosis in degree Ⅰ stenosis patients be-tween two groups (P > 0.05 ) ; but the differences were statistically significant in degree Ⅱ and Ⅲ stenosis patients (P < 0.05). In treatment group, the degree and duration of improvement were more obvious. QOL of patients with degree Ⅱ and Ⅲ stenosis in both groups improved significantly after treatment ( P < 0.05 ), but compared with con-trol group the improvement was significantly greater in treatment group (P < 0.05). Conclusion The therapeutic effect of bougienage of esophagus can be strengthened with deglutition training. This combinative therapy is safe and effective.

Objective To discuss the medication regularity of prescriptions containing Asini Corii Colla;To provide data support for clinical compatibility application of Asini Corii Colla.Methods Totally 2635 articles about prescriptions containing Asini Corii Colla were retrieved from CNKI from Jan. 1995 to Dec. 2012. TCM Inheritance Support System V2.0 was employed to conduct frequency analysis and association rules analysis, with a purpose to determine the frequency, indications of disease, indications of syndrome and medicine core combination of common prescriptions containing Asini Corii Colla.Results The 2635 prescriptions containing Asini Corii Colla involved 1197 Chinese herbal medicines, 34 kinds of which were used in extremely high frequency (frequency>200). 30 kinds of indications of disease were treated in the high frequency (frequency>20). 32 kinds of indications of syndrome were treated in the high frequency (frequency>20). The combination of Glycyrrhizae Radix et Rhizoma, Angelicae Sinensis Radix and Asini Corii Colla showed the highest frequency in all three herbal combinations (486 times), and Atractylodix Macrocephalae Rhizoma, Asini Corii Colla, Codonopsis Radix and Astragali Radix showed the highest frequency in all four herbal combinations (272 times).Conclusion Most of compatibility them can enrich blood and tonify qi, and have major functions for gynecological diseases and major syndromes of qi-blood deficiency.