Objective To explore the clinical curative effect on non-small cell lung cancer (NSCLC) patients by cinobufacini injection combined with first-line chemotherapy.Methods Eighty patients with NSCLC from January 2013 to January 2015 in our hospital were selected as the research objects.Then they were divided into the observation group (n =40)and the control group (n =40)by random number tables.The patients in control group accepted docetaxel and cisplatin combination chemotherapy regimens (TP).While the observation group accepted cinobufacini injection on the basis of the control group.Then the local control, adverse reactions and prognosis of the two groups were compared.Results The local control of observation group was 77.5%,while the control group was 62.5%,the local control of observation group was obviously higher than that of the control group (χ2 =5.36,P =0.03).Leucopenia incidence of the observation group was 27.5%,the control group was 50.0%,and the incidence of the observation group was obviously lower than that of the control group (χ2 =4.27,P =0.04).There was no statistically significant difference between the two groups in diarrhea,stomachache,vomiting,tinnitus (17.5% vs.27.5%,χ2 =1.15,P =0.28;25.0% vs.45.0%,χ2 =3.52,P =0.06;5.0% vs.7.5%,χ2 =0.34,P =0.56;7.5% vs.10.0%,χ2 =0.16,P =0.69).There was statistically significant difference between the two groups in median survival time (97 d vs.45 d,HR =8.934,χ2 =9.928,P <0.05).Conclusion The cinobufacini injection combined with docetaxel can effectively reduce the incidence of myelosuppression,and improve survival and local control with high safety,and the clinical effect is remarkable and can improve the prognosis of patients.

Objective:To develop the intelligent management system for diabetes medication knowledge base with the help of community hospital information platform.Methods:Based on the China Type 2 Diabetes Prevention Guide (2013 edition),National Essential Drugs (2012 edition) and the relevant package inserts,the knowledge base of diabetes medication was established.Results:The information platform could make interception beforehand,warning in the process of medication and provide attentions for physicians after treatment to determine rational medication.Conclusion:The intelligent management system for diabetes medication knowledge base can promote physicians to firmly grasp the principles of drug treatment,simplify treatment regimen,select effective drugs with reasonable prices and provide individualized treatment.

Objective:To evaluate the protection of small bowel and bladder by Contoura carbon fiber belly board in patients with rectal cancer undergoing postoperative radiotherapy and the position deviation during radiotherapy. Methods: This study enrolled 45 consecutive patients with rectal cancer who had undergone prior surgery. Twenty patients who applied the belly board were defined as group A, and the other 25 patients were defined as group B. All the patients received threE-dimensional conformal radiation therapy(3D-CRT), and the prescriptive radiation dosage of 95% of planning target volume (PTV) was 50 Gy/25 times. Patients in group A underwent two sets of CT scans as follows: group A1, prone alone; group A2, prone with the use of the belly board. The radiation dosage and radiated volume in PTV, small bowel, and bladder were observed by dosE-volume histograms. Ten patients were selected randomly from group A and group B, respectively. Their position deviation during radiotherapy was measured by double exposure field verification system. The acute radiation reactions of all patients were observed and recorded during radiotherapy. Results: No significant difference was found in the total PTV and total volume of small bowel and bladder and mean irradiation dosage to PTV between groups A1 and A2. The mean irradiation dosage to the small bowel and bladder, the volume of small bowel irradiated at 10%-100% dose levels, and the volume of bladder irradiated at 30%-100% dose levels, were significantly decreased in group A2. The difference was significant. Compared with group B, the right-left and superior-inferior position deviations were significantly reduced in group A. The difference was significant (P<0.05). The anterior-posterior position deviation was also reduced, but the difference was not significant (P=0.705). The incidence of grade 3 or more adverse reactions were 15% (3/20) in group A and no patient broke off or stopped treatment; the incidence of grade 3 or more adverse reactions was 24% (6/25) in group B, and two patients broke off the treatment because of severe adverse reaction. One patient terminated the treatment. Conclusions: The Contoura carbon fiber belly board can reduce the irradiation dosage and volume of small bowel and bladder in patients with rectal cancer undergoing postoperative radiotherapy. The position deviation has better reproducibility and the acute radiation reactions are tolerable. It is worthy of application in clinic.

Sialoblastoma and hepatoblastoma of neonate were very rare cancer. We present a case of concurrent sialoblastoma with hepatoblastoma associated with chromosomal anomaly.
Hepatoblastoma* ; Humans ; Infant, Newborn*

BACKGROUNDTotal hip arthroplasty (THA) in developmental dysplasia of the hip (DDH) is more complex than the normal hip, with large replacement risks and many complications. Although nonosteotomy THA is convenient to perform, femoral osteotomy shortening can avoid blood vessel and nerve traction injuries. This study aimed to compare osteotomy THA with nonosteotomy to determine reasonable options for operative management of DDH.

METHODSData on 48 DDH patients who underwent THA were analyzed retrospectively. The patients were divided into two groups: Group A 29 cases (nonosteotomy), and group B 19 cases (osteotomy). Harris and Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) scores, limb length discrepancy (LLD), radiological data on the hip, and claudication were evaluated. Data were analyzed by using paired-sample Student's t-test, independent-sample Student's t-test, and Pearson's Chi-square test; the test level was α =0.05.

RESULTSPostoperative Harris (90.7 ± 5.1) and WOMAC scores (88.0 ± 10.6) were significantly improved compared with preoperative Harris (44.8 ± 5.7) and WOMAC scores (42.0 ± 5.3) in group A (P < 0.05). Postoperative Harris (90.4 ± 2.8) and WOMAC scores (88.2 ± 5.9) were significantly improved compared with preoperative Harris (44.4 ± 4.2) and WOMAC scores (43.2 ± 4.3) in group B (P < 0.05). One case of dislocation occurred in group A; after closed reduction, dislocation did not recur. In group A, 2 patients developed cutaneous branch injury of the femoral nerve, which spontaneously recovered without treatment. Postoperative LLD >2 cm was seen in one case in group A and five cases in group B. Postoperative claudication showed no significant difference between the two groups (P > 0.05). No patients developed infection; postoperative X-rays showed that the location of the prosthesis was satisfactory, and the surrounding bone was not dissolved.

CONCLUSIONSTHA is effective and safe for DDH. For unilateral high dislocation DDH patients with limb lengthening ≤4 cm and good tissue conditions, THA without femoral osteotomy may be considered.

Adult ; Arthroplasty, Replacement, Hip ; methods ; Female ; Hip Dislocation, Congenital ; surgery ; Humans ; Male ; Middle Aged ; Osteotomy ; methods ; Postoperative Period ; Range of Motion, Articular ; Retrospective Studies ; Treatment Outcome ; Young Adult

BACKGROUND/AIMS: Spontaneous bacterial peritonitis (SBP) is a major problem associated with liver cirrhosis which has high mortality. Increased production of inflammatory mediators, such as tumor necrosis factor-a (TNF-a) and interleukin- (IL-) may be associated with development of renal impairment, one of the most important prognostic parameters in SBP. The aim of this study is to investigate the changes of these cytokines in ascitic fluid and plasma in patients with SBP and the relationship between these cytokines and development of renal impairment. METHODS: Forty patients with liver cirrhosis and ascites were studied 21 with SBP and 19 with sterile ascites. TNF-a and IL- levels in ascitic fluid and plasma were determined by ELISA at the time of diagnosis in both groups and 48 hours after antibiotics treatment in SBP patients. RESULTS: TNF-and IL- levels in ascitic fluid and plasma were significantly higher in patients with SBP than those without SBP (ascitic fluid TNF-a: 2.5+/-0.5 vs. 1.6+/-0.2; plasma TNF-a: 2.3+/-0.5 vs. 1.5+/-0.2; ascitic fluid IL-: 3.8+/-0.5 vs. 3.0+/-0.4; plasma IL-: 3.4+/-0.5 vs. 2.3+/-0.3, log pg/mL)(p<0.001). In patients with SBP, levels of TNF-a and IL- in ascitic fluid and plasma decreased 48 hours after antibiotics treatment. Eleven patients with SBP (11/21, 52%) developed renal impairment. Patients with renal impairment had significantly higher ascitic fluid and plasma TNF-a levels than those without renal impairment (median 2.5 vs. 2.1 for ascitic fluid, p=0.006; median 2.4 vs. 2.0, log pg/mL for plasma, p=0.04). Although four out of eleven (36%) patients who developed renal impairment died during hospitalization, all the patients without renal impairment survived (p=0.09). CONCLUSION: Our results suggest that the levels of TNF-a and IL- in ascitic fluid and plasma are increased in SBP and elevated levels of TNF-a in ascitic fluid and plasma may be associated with development of renal impairment, thus indicating poor prognosis in patients with SBP.
Anti-Bacterial Agents ; Ascites ; Ascitic Fluid* ; Cytokines ; Diagnosis ; Enzyme-Linked Immunosorbent Assay ; Hospitalization ; Humans ; Liver Cirrhosis ; Mortality ; Necrosis* ; Peritonitis* ; Plasma* ; Prognosis

Objective To compare the errors of double-center and single-center setup, and to study the role of both on reducing the rotational setup errors for the patients with esophageal carcinoma depend on rigid registration errors between online kV-cone-beam computed tomography (kV-CBCT) images and plans for CT images. Methods 20 patients with middle esophageal carcinoma received image scanning before treatment every week by using double-center setup and CBCT, and single-center setup images of 20 patients were taken from the X volume image (XVI) system. Then the images of both setup types, registration errors of CT image and rotational setup errors were compared respectively. Every patient received kV-CBCT scanning analysis before treatment every week, and 6 times in total. 240 group of kV-CBCT images from all of the patients were off-line matched with plans for CT images to calculate the errors of X-axis, Y-axis, Z-axis. Then the data of linear errors and rotational setup errors from patients were collected, aiming at putting the error data into the patients treatment program and analyzing the significances. Results The standard registration of double-center setup was as follows: T (X) (0.28 ±0.19) cm, T (Y) (0.27 ±0.19) cm, T (Z) (0.33 ±0.12) cm, R (X) (0.40 ±0.19)° , R (Y) (0.30 ±0.18)° , R (Z) (0.30 ±0.19)° . The standard registration of single-center setup was as follows:T(X) (0.32±0.20) cm, T(Y) (0.29±0.25)cm, T(Z) (0.31±0.16) cm, R(X) (2.2±0.68)°, R(Y) (0.5±0.32)°, R(Z) (2.10±0.60)°. There were statistical differences between linear errors in T(X) and rotational setup errors in R(X), R(Y) or R(Z) (P< 0.05). Conclusion Double-center position can reduce the rotational setup errors, especially in X-axis, Y-axis errors, and may provide more help for the radiation oncology departments without on-board CBCT.

Anterior or lateral neck mass that appears on straining should be differentiated from laryngocele, jugular phlebectasia and superior mediastinal cysts or masses. The most common cause of aneck masses which that appears on straining is alaryngocele. The jugular phlebectasia may present itself in a similar manner, although it occurs rarely. The cause of the jugular phlebectasia is unclear. The diagnosis is made on a clinical basis and confirmed by the less invasive radiological technique. No treatment is indicated because of its self-limiting, benign condition. However, the surgical removal is needed for cosmetic purposes by a unilateral excision of the jugular vein. We experienced two cases of jugular phlebectasia, one anterior and the other internal. One case of The anterior jugular phlebectasia was successfully treated by surgical excision, and the other case of internal jugular phlebectasia was treated conservatively.
Diagnosis ; Jugular Veins ; Laryngocele ; Mediastinal Cyst ; Neck

The aim of this study was to evaluate the effect of mouthrinse products containing deep sea water. We used original deep sea water (DSW) and processed deep sea water desalinated by reverse osmosis at one time (DDW-1), by reverse osmosis at two times (DDW-2) and concentrated by reverse osmosis (CDW). We made 2 kinds of mouthrinse products containing CDW and other agents for smell and taste and one product without deep sea water. The negative control was distilled water. In vivo study, the dental plaque index scores and the gingival index scores were reduced after 4 weeks mouthrinsing three times daily with 4 kinds of deep sea water and 3 kinds of mouthrinse products(p<0.05). The pH of dental plaque in 1 minute after mouthrinsing was not higher than 5.5 in all solutions, but the pH in 20 minutes after mouthrinsing was higher than 5.7 in DSW, CDW and 3 kinds of products which had higher mineral contents. In vitro study, the mouthrinse solutions containing the higher mineral contents were also the more effective in reduction of methyl mercaptan which is one of the causes of halitosis. The 2 kinds of products containing deep sea water killed Streptococcus mutans (ATCC 25175) in culture plates in one minute. These results indicate the usability of deep sea water in mouthrinses for oral hygiene management.
Dental Plaque ; Dental Plaque Index ; Halitosis ; Hydrogen-Ion Concentration ; Oral Hygiene ; Osmosis ; Periodontal Index ; Seawater* ; Smell ; Streptococcus mutans ; Water

OBJECTIVETo investigate K(ATP) channel function of cardiomyocytes isolated from the left ventricular wall of rats with or without abdominal aortic constriction at different time points under normal or simulated ischemic conditions.

METHODSMale Wistar rats were randomized into 4 groups (n = 10 - 13): 4-week sham-operated group (F4), 4-week aortic-banded group (T4), 12-week sham-operated group (F12), 12-week aortic-banded group (T12). Chronic pressure overload model was established by abdominal aortic constriction. Left ventricular myocytes were isolated by modified Langendorff perfusion method post in vivo hemodynamical measurements. The whole-cell patch-clamp technique was used to record transient outward current of K(ATP) channel on myocytes under normal and simulated ischemic perfusion conditions. The current densities of K(ATP) channel between F4 and T4 group, F12 and T12 group were compared under 0 mV of test potential.

RESULTSSBP, DBP and MBP were significantly increased in T4 group compared to F4 group, but were similar between T12 and F12 groups. LVEDP and +/- dp/dtmax were similar between T4 and F4 groups and LVEDP was significantly increased while +/- dp/dtmax significantly reduced in T12 group than that in F12 group. Whole-cell membrane current densities were similar between F4 and T4 group or F12 and T12 group under normoxic condition, the K(ATP) current densities increased dramatically in T12 group [(28.11 +/- 3.91) pA/pF vs (11.55 +/- 1.17) pA/pF, P < 0.01], but not in T4 group [(14.09 +/- 5.74) pA/pF vs (11.74 +/- 3.68) pA/pF, P > 0.05] in myocytes exposed to ischemic solution for 25 minutes. The total number of K(ATP) channel in ventricular myocytes was similar between F4 and T4 group or F12 and T12 group.

CONCLUSIONSThe sarcolemmal K(ATP) channel was more sensitive to ischemia and the current magnitude was significantly increased at the stage of congestive heart failure. The functional change of K(ATP) channel occurred before the increase of total number of K(ATP) channel.

Animals ; Disease Progression ; Heart Failure ; metabolism ; physiopathology ; KATP Channels ; metabolism ; Male ; Myocytes, Cardiac ; pathology ; Patch-Clamp Techniques ; Rats ; Rats, Wistar