Adult ; Biopsy ; Follow-Up Studies ; Humans ; Lithiasis ; diagnostic imaging ; pathology ; surgery ; Lung ; diagnostic imaging ; pathology ; surgery ; Lung Diseases ; diagnostic imaging ; pathology ; surgery ; Male ; Pulmonary Alveoli ; diagnostic imaging ; pathology ; surgery ; Tomography, X-Ray Computed

Anal Canal ; surgery ; Child ; Child, Preschool ; Colon, Sigmoid ; surgery ; Digestive System Surgical Procedures ; methods ; Female ; Hirschsprung Disease ; surgery ; Humans ; Infant ; Laparoscopy ; Male ; Rectum ; surgery ; Treatment Outcome

Objective To construct nursing service quality evaluation index system for abdominal operation patients. Methods Based on the service quality(SERVQUAL)model, a total of 33 nursing experts were selected by Delphi method for two turns of consultation. All the consultation experts have got senior professional title and 90.9%(30/33) have been working for more than 20 years. Finally, we calculated the questionnaire response rates, the authority coefficient, the mean and standard deviation, the coefficient of variation and the harmony coefficient. Results The response rates of questionnaires was 91.89% and 100% respectively, while the authority coefficient of experts was 0.91. The harmony coefficient of first and second and third indictors was 0.43, 0.47 and 0.53 respectively in the second consultation. Combined with selection of indicators and expert opinion, the final evaluation index system includes 6 first grade indexes, 14 second grade indexes and 49 third grade indexes. Conclusions There is a high level of authority and team coordination in experts. The results of the study can provide a reference for evaluating the nursing service quality of abdominal operation patients.

Objective:To assay aflatoxin B1 in the oil as a pharmaceutical excipient in soft capsules by LC-MS/MS. Methods:Aflatoxin B1 was extracted from the peanut oil in soft capsules by the solvent composed of methanol and 0. 1% formic acid solution, and then centrifuged and the supernatant was purified by neutral alumina cartridges and tested after the concentration with the mobile phase consisting of methanol and 0. 1% formic acid solution with gradient elution at the flow rate of 0. 3 ml·min-1 . 25μl of the tested solu-tion was injected for the analysis at the column temperature of 30℃. Electrospray ionization ( ESI) source was applied and operated in the position ion mode. Multiple reactions monitoring ( MRM) mode was used to quantify the samples. Results:Aflatoxin B1 was in good linearity within the range of 0. 098-1. 960 μg·L-1(r=0. 999 5). The limit of detection was 0. 05 μg·L-1. The average sampling recovery was 97. 73% (n=6) with RSD of 4. 625%. Conclusion:The method is proved to be sensitive, accurate, specified and re-producible, which is referential for the assay of aflatoxin B1 in oily preparations.

Objective To evaluate the arc renal parenchyma incision of pelvis within renal sinus and renal posterior lib for the removal of complex staghorn renal calculi.Methods Arc renal parenchyma incision of pelvis within renal sinus and renal posterior lib was performed to remove stones in 86 cases (97 sides) with complex staghorn renal calculi.Among the 86 cases,42 had stones on the right side;33,on the left side;11,on bilateral sides.Seventeen cases had concomitantly calculi in the ureter,and 54 had calculi in upper and mid calyx or multiple renal calculi.As for comorbidity,11 cases had hypertensions;4,diabetes; and 5,hepatitis B.Twenty-five cases had renal insufficiency,with BUN of 12.3 -76.0mmol/L and Cr of 231 -1721?mol/L.The procedure was performed as follows:the kidney was dissected free and the pelvis within renal sinus was isolated.Two rows of bottom style sutures were made on the renal parenchyma with 2-0 plain catgut along mid-lower 1/3 of the dorsal surface of kidney free of vessels from the renal posterior lib to the plane of lower major calyx.The renal parenchyma was opened.Then,the incision was developed from the plane of lower through the middle major calyx to the plane of upper major calyx.The renal parenchyma and mid-low calyx along the incision were opened,suturing while incising,so that all the stones could be easily removed with hook.Results The calculi were completely removed in all 86 cases (97 sides).The opera- tive time was 105-187min ( mean,129min).The intraoperative blood loss was 120-460 ml ( mean,220 ml).Forty-three cases needed intraoperative blood transfusion of 120 -200 ml (mean,140 ml).One month after operation,KUB+IVU and ultrasonic findings were normal with improved hydronephrosis,no intrarenal stricture and no residual calculi.Conclusions This procedure has the advantages of less bleeding,slight impairment of renal function,simple handling,clear operative field,high clearance rate,therefore is indica- ted for the removal of complex staghorn calculi.

Adult ; Female ; Fibroma ; etiology ; Heart Neoplasms ; pathology ; physiopathology ; Humans ; Leiomyoma ; physiopathology

Abdominal Neoplasms ; secondary ; surgery ; Abdominal Wall ; Antiporters ; metabolism ; Choriocarcinoma ; pathology ; Diagnosis, Differential ; Epithelioid Cells ; pathology ; Female ; Gestational Trophoblastic Disease ; metabolism ; pathology ; secondary ; surgery ; Humans ; Pregnancy ; Uterine Neoplasms ; metabolism ; pathology ; surgery ; Young Adult

Child ; Endoscopy ; Humans ; Male ; Paraganglioma ; surgery ; Urinary Bladder Neoplasms ; surgery

Adult ; Antibodies, Monoclonal ; analysis ; DNA Nucleotidylexotransferase ; metabolism ; Female ; Follow-Up Studies ; Humans ; Keratins ; immunology ; Male ; Middle Aged ; Prognosis ; Thymoma ; metabolism ; pathology ; surgery ; Thymus Neoplasms ; metabolism ; pathology ; surgery

Objective To investigate the effect of construction-process-result three-dimensional quality assessment mode in continuing nursing to patients with liver cirrhosis after endoscopic variceal ligation (EVL). Methods Toally 100 patients with liver cirrhosis after EVL hospitalized in the hospital between January 2014 to December 2015, 50 patients among them during January to December 2014 were set as the control group, the other 50 ones during January to December 2015 as the experiment group. The control group only received routine instruction at discharge and those in the experiment group were treated with continuing nursing based on construction-process-result three-dimensional quality assessment mode. Both groups were followed up for six months after discharge and then compared in terms of medication and diet compliance and re-bleeding rate. Result The patients in the experiment group were significantly better than those in the control group (P<0.05) in the medication and diet compliance. Conclusions The construction-process-result three-dimensional quality assessment mode can improve the quality of continuing nursing for the patients with liver cirrhosis after EVL. It can enhance the medication.