This article concerned the idea and working theory of YL-Ⅱ computer's hardware circuit for diet therapy along with the idea of system software, application software and some flowcharts. Thereby, the nutrition specialist system was implemented in a system centred in one slice including.A.The composition of YL-Ⅱ computer for diet therapy.B.The design of YL-Ⅱ nutrition medical treatment computer's hardware circuits for diet therapy. C.The design of YL-Ⅱ computer's software for diet therapy.D.The design of YL-Ⅱ computer's application software for diet therapy. There were 4 main functions of the YL-Ⅱcomputer used in clinic;A.Offering a variety of diet menu; 9 kinds and 84 types of diet menu were stored in the computer, and could be used according to the change of patient's content and the actual intake of the patient.B.Nutritional assessment; To give nutritional assessment with patient's height, weight, skinfold thickness and biochemical parameters etc.C.Nuturitional advisory; the nutritional guide for individual or group.D.Nutritional inquiry.The YL-Ⅱ nutrition medical treatment computer had been used in the clinic of 50 hospitals, all the staffs acknowledged its effectiveness, usefulness, accuracy and time saving, and raising working efficiency 25 times.

Objective To establish the method for determination of astragaloside Ⅳ in Fufang Buqi Yangxue Oral Solution by RP-HPLC.Methods The content of astragaloside Ⅳ was determined by a HPLC system under the following conditions:the chromatographic column was Agilent C18(150 mm? 4.60 mm,5? m),the mobile phase was acetonitrile-water(60:40),the flow rate was 1.0 mL? min-1,and the detection wavelength was at 203 nm.Results Astragaloside Ⅳ showed good linearity in the range of 0.34～ 3.40 ?g(r=0.999 9).The average recovery was 100.8 %,and RSD was 1.47 %(n=6).Conclusion The HPLC method is simple and reproducible,and can be used for quality control of Fufang Buqi Yangxue Oral Solution.

Objective: To evaluate the efficacy of granulocyte(-macrophage) colony stimulating factor[G(M)-CSF] inthe treatment of concomitant chemoradiotherapy-induced oral mucositis in locally advanced head and neck cancer patients.Metheds: Fifteen patients with locally advanced head and neck cancer was received concomitant chemoradiotherapy, whilewhite blood cell count were less than 1. 5?10~9/L with grade Ⅲ/Ⅳ oral mucositis, they were subcutaneously given G(M)-CSF at dose of 100-300?g daily for 3～10 days. Results: After administration of G(M)-CSF, all of the patients had anaugmantation of white blood cell count more than 5. 0?10~9/L. Complete healing of oral mucositis occurred in 1 patient(CR), partial in 8 patients(PR), whereas 6 patients had no change and none was progressive, the objective response rate(CR+PR) was 60%. Condusions: G(M)-CSF is proved effective for oral mucositis caused by concomitant chemoradio-therapy in locally advanced head and neck cancer patients.

Objective Objective To evaluate the efficacy and comphcations of late course acceler- ated hypofractionated three dimensional conformal radiation therapy (3DCRT) for patients with stageⅢnon small cell lung cancer (NSCLC). Methods Sixty patients with stageⅢNSCLC were randomized into 2 groups: Late course accelerated hypofractionated 3DCRT group(group A—30 patients) and conventional fractionated radiation therapy group (group B—30 patients). In group A, 30 patients, at first, received a dose of 40 Gy at 2 Gy per fraction, 5 times a week, which followed by late course accelerated hypofractionat- ed 3DCRT with a dose of 16-20 Gy at 4 Gy per fraction, 3 times a week. In group B, 30 patients received a dose of 60-66 Gy at 2 Gy per fraction, 5 times a week. Chemotherapy, including vinorelbine and cisplatin, was given one cycle during radiotherapy and 3 cycles after radiotherapy for all patients. Results Group A had a higher complete response rate (47% vs 20%, P

Objective To assess the therapeutic effect and opportune time of surgical treatment of hepaticolithiasis . Methods The clinical data of 92 patients with hepaticolithiasis who underwent surgical treatment were analyzed retrospectively. Results (1) The incidence of postoperative complications was 14.1% (13/92 cases), in choledochoscopy group it was 9.3%(4/43 cases) and in the non choledochoscopy group 18.4%(9/49 cases) ; in the emergency operation group it was 36%(9/25 cases) and in selective operation group 5.97%(4/67 cases) . (2) The incidence of residual stones was 22.9%(21/92 cases); in choledochoscopy group it was 13.9%(6/43 cases) and the non choledochoscopy group 30.6%(15/49 cases); in emergency surgery group it was 36%(9/25 cases) and in selective operation group 17.9%(12/67 cases).(3)One pationt died from ACST two days after operation . All of the patients were followed up for 4-10 years; there were 80 cases (86.9%) who had a good therapeutic outcome. Conclusions Logical surgical procedure associated with choledochoscopy and appropriate timing of surgical intervention can markedly improve the effect of surgical treatment of hepaticolithiasis and reduce the incidence of postoperative complications.

BACKGROUND: Peritonitis is the common detective complications at the end-stage of renal failure patients during continuous ambulatory peritoneal dialysis (CAPD) treatment, which easily repeatedly occurred if not handled properly. Although the plumbing designs of peritoneal dialysis have done a lot of effort and improved in recent years, it still hard to avoid. OBJECTIVE: To explore the relative factors and treatments of infectious peritonitis complicated with CAPD. METHODS: Totally 115 cases received CAPD were selected, including 55 males and 60 females, aged (56.2?.7) years. 68 cases of which were suffered infectious peritonitis, aged (58.5?.3) years. All received a (30.3?.5)-month CAPD treatment. The relative factors such as the nutrition situation, whether complicated with diabetes mellitus or not, culture background, domestic environment, whether operating by special person and so on were investigated, and the relationship between those factors and infectious peritonitis were analyzed. The pathogen method was used to check pathogenic bacteria, and those patients were treated with irrigation of abdominal cavity and antibiotics in two ways, that is, systemic and intra-abdominalcavity. Hemodialysis instead of CAPD was used in those infectious peritonitis patients.RESULTS AND CONCLUSION: Those patients with good nutrition situation, higher culture background, better domestic environment, and operating by special person had low chances to infect peritonitis. And those patients with diabetes mellitus had high chances to infect peritonitis. Treatments of abdominal cavity and anti-infection in two ways-systemic and intra-abdominal cavities were effective to those infectious peritonitis patients. Gram-positive bacteria were the most common pathogen, which were susceptive to vancomycin and cefazolin. If the pathogen was gram-negative bacteria, etimicin sulfate, amikacin, and imipenem cilastatin could be selected. Infectious peritonitis complicated with CAPD affected by many factors. CAPD patients should be provided better nutrition and domestic situation. Also patients should operate in aseptic ways. Doctors should choose proper patients who can operate CAPD right.

Objective To study the safety, reasonableness and feasibility of D 3 lymphadenectomy(LC) for advanced right colon cancer(ARCC). Methods 97 cases of ARCC were divided randomly into two groups: D 2.LC group (55cases) and D 3 LC group (42cases). The climical data between D 3 LC and D 2LC were compared. Results Comparing to D 2 LC,D 3 had higher operative invasive degree, but the incidence of postoperative complications did not increase, the ratio of the curable resection and the three-year and five-year survival rate after operation were significantly higher (88.1% and 73.8% vs 72.8% and 52.7%) (all P

Objective To study the clinical and radiographic characteristics of complicated axis fractures combined with adjacent segment instability and explore reasonable surgical treatment strategy. Methods A retrospective study was performed on 21 patients with axis fractures treated from August 2003 to June 2009. There were 14 males and 7 females at mean age of 34 years. The treatment strategy was based on the fracture type and the stabilities of adjacent atlantoaxial joint and intervertebral C2/3.Treatment strategies included anterior C2/3 interbody discectomy and fusion, anterior cervical plate internal fixation, odontoid screw fixation, posterior C1-2 pedicle screw fixation, cervical lateral mass screw fixation or combined anteroposterior approach. Results All patients were immobilized in a hard collar for thee months and followed up for 6-36 months (average 12 months), which showed bony fusion and cervical stability, with no intraoperative surgery-related complications such as loosening, extrusion or breakage of fixation, vertebral artery injury, nerve damage, cerebrospinal fluid leakage or wound infection. Neurological recovery was observed in five patients. Conclusions For complicated atlas fractures, correct identification of fracture type and instability disturbance of adjacent atlantoaxial joint and C2/3 as well as active treatment can conduce to better effect.

Objective To compare the effects on blood lipid level by immunosuppressive drugs in renal transplantation recipients. Methods Two hundred and eighty-three renal allograft recipients with tacrolimus(FK506), cyclosporine A(CsA) and rapamycin (SRL) immunosuppressive regimen were reviewed in this study. The variation of whose total cholesterol(TC) and triglyceride(TG) concentration in serum were compared before and after three immunosuppressive regimen. Results There was no significant difference in TC and TG before and after oral FK506 for 93 patients[(4.9± 1. 1) and (1. 4±0. 8)mmol/L vs (4. 9±1.1) and (1.4±1.0)mmol/L, respectively, P>0. 05]. The concentration of TC and TG from 106 patients with CsA[(4. 8±1. 0) and (1. 6±0. 8)mmol/L vs (6. 6±1. 7) and (3. 2±1. 0)mmol/L, respectively] and 29 patients with SRL was higher than those before taking drugs, P<0. 05. The concentration was increased after 12 to 24 weeks generally. The concentration of TC and TG of CsA from FK506 to tacrolimus for 51 patients[(6. 7±1. 1) and (2. 8± 1. 0)mmol/L vs (4. 7±1. 7) and (1. 5±1. l)mmol/L, respectively] were decreased after 12 weeks (P<0. 01). Conclusions Primary factor of dyslipidemia was that CsA and SRL were used for patients post-renal transplantation, which should be regarded. The FK506-based immunosuppressive regimen should be recomended in renal transplantation patients who have a hyperlipidmia.

[Objective] To investigate the expression of NF-κB and IL-lra in gastric cancer, and to explore their correlation with the clinicopathological parameters and prognosis of gastric cancer (GC). [Methods] Expression of NF-κB and IL-1ra was detected by immunohistochemistry in tissue microarry of 359 cases of GC. [Results] The expression rates of NF-κB in the patients with metastasis of lymph node, TNM Ⅲ-Ⅳ stage, and poorly differentiated of histology were 80.2%, 80.0%, and 79.2%, respectively. The expression rates of IL-1ra in the patients with tumor size ≤3 cm, early stage, non-metastasis of lymph node, and TNM Ⅰ-Ⅱ stage were 61.7%, 75.0%, 66.4%, and 61.9%, respectively. The 5-year survival rate of the cases with non-expressed NF-κB was statistically higher than that of the cases with expressed NF-κB(P=0.036). The 5-year survival rate of the patients with negative expression of NF-κB and positive expression of IL-1ra was statistically higher than the others (P=0.021). [Conclusions] NF-κB is the adverse predictors of prognosis of gastric cancer. IL-1ra maybe play a protective role in early gastric cancer stage, but it is necessary to study deeply and get more evidences.