China ; Humans ; Immunization Programs ; Poliomyelitis ; prevention & control ; Poliovirus Vaccines ; administration & dosage

According to two kinds of acupoint combination methods for Huahe and Huhe in five-door and ten-change theory proposed by the deceased Taiwanese famous acupuncturist Mr. ZHOU Zuo-yu, the origin of the change theory proposed by the deceased Taiwanese famous acupuncturist Mr. ZHOU Zuo-yu, the origin of the acupoint combination method of five-door and ten-change is introduced. This method combines traditional philosophy of Yi with medicine, which is featured with casual timing, casual pattern, capacity to be combined with TCM syndrome differentiation, specific application scope and pertinence. Some clinical cases are additionally presented to verify this method. Huhe method is mostly used for Bi-syndrome while Huahe method has better effects on internal medicine diseases. They open the new thinking methods for clinical acupoint selection.
Acupuncture Points ; Acupuncture Therapy ; Aged ; Female ; Humans ; Meridians ; Middle Aged ; Osteoarthritis, Knee ; therapy ; Shoulder Pain ; therapy

Objective To summarize successful experience in three of orthotopic homoplastic heart transplantation,to explore some problems for donor myocardial protection,the application of immunosuppressive drugs,anti-infection and prevent acute rejection.Methods From 2000.11.to 2001.3,we performed successful three cases orthotopic homoplastic heart transplantation;one case of hypertrophic myocardosis in terminal phase, one case of dilatanay myocardosis and one case of geneogenous tricuspic valve atresia.Postoperation,cyclosporin A,methylprednisolone,prednisolone and other immunosuppressive drugs have been used.Results Three patients have survived for three and six months with normal heart function and a good life quality.Conclusion Successful keys of heart transplantation are donor myocardial protection,technology of anastomosis and treatment of peroperation.

OBJECTIVE To study the effect of Cistanches phenylethanol glycosides (CPhGs) on acute lung injury in rats and the possible mechanism of action. METHODS Sixty SD rats were randomly divided into six groups: Normal control group, model group (lipopolysasccharide (LPS) 3 mg·kg-1], dexamethasone (Dex) positive control group (model+ Dex 2 mg·kg-1), model + CPhGs 125, 250 and 500 mg·kg-1 with 10 rats in each group. Each dose group of CPhGs was ig administered every day for 30 d, and the other three groups were ig administered with the same volume of distilled water for 30 d. The mode+Dex 2 mg·kg-1 group was ig given Dex 2 mg·kg-11 h before modeling. The rat model of acute lung injury was established after the rats in the other groups were intubated by the breath tube. Three hours after modeling, the rats were sacrificed by blood sampling from the abdominal aorta. The percentage of neutrophils in the whole blood, the activity of serum superoxide dismutase (SOD), glutathione (GSH) activity and the contents of malondialdehyde (MDA) and nitric oxide (NO) were detected. The contents of tumor necrosis factor α (TNF-α), interleukin-1β (IL-1β) and IL-6 in alveolar lavage fluid were detected. The wet/dry mass ratio (W/D) of the middle lobe of the right lung was calculated and the histopathological changes of the posterior lobe of the right lung were observed by HE staining. RESULTS Compared with normal control group, the percentage of neutrophils in the whole blood, W/D in the middle lobe of the right lung, the contents of MDA and NO in the serum were increased (P<0.05), but SOD, GSH, TNF-α and IL-6 were decreased in the model group (P<0.05). Compared with the model group, the percentage of neutrophils in the whole blood and W/D in right middle lobe of the right lung in the group of model+CPhGs 500 mg·kg-1 was decreased (P<0.05), but the contents of TNF-α and IL-6 in alveolar lavage fluid of rats decreased significantly, and histopathological observation showed that inflammation was alleviated to varying degrees. The activities of SOD and GSH in rat serum of the model + CPhGs 500 mg·kg-1 group were increased significantly (P<0.05), while the contents of MDA and NO were decreased significantly (P<0.05). CONCLUSION CPhGs have a protective effect against acute lung injury induced by LPS in rats, and its mechanism may be related to its antioxidant effect, alleviation of pulmonary edema and reduction of the release of inflammatory factors.

〔Abstract〕 Taking North Sichuan Medical College as an example, the paper analyzes the current situation and problems in computer network basis and application teaching.Combining with teaching practice, according to the characteristics of medical students, it elabo-rates teaching reform which involves teaching idea, plans, contents and methods, etc.

ObjectiveTo summarize the curative effect of l aparoscopic cholecys tectomy (LC) combined with endoscopic retrograde cholangiopancreatography (ERCP) and endoscopic sphincterotomy (EST) for cholelithiasis concurrent with choledoc holithiasis.MethodsERCP and EST were applied in 210 patients suspected for c holedocholithiasis before (164 cases) or after (46 cases)LC.Results ERCP dis closed choledocholithiasis in 69 patients before LC, and then stones were comple tely removed by EST in 63 patients, with a clearance rate of 91 3% (63/69); ERC P revealed residual cholelith in 9 patients after LC, and 8 of them were cured by EST, with a clearance rate of 88 9% (8/9).ConclusionsLC co mbined with ERCP and EST for cholelithiasis concurrent with choledocholithiasis is safe and effec tive, keeping patients free from open surgery.

[Objective]To compare the immediate therapeutic effects of the treatment of gluteal muscle constracture(GMC)with arthroscopic release of contractured tissue and conventional surgery.To investigate the indications of arthroscopic surgery.[Method]Ninty-six limbs of 48 patients with traditional surgery and 84 limbs of 42 patients with arthroscopic surgery were analyzed in terms of operation time,length of the incision,postoperative pain,complications,the time of exercise,postoperative hospital stay and one-year recurrence rate.[Result]Arthroscopic surgery group had smaller incisions,earlier exercise,less postoperative pain and shorter hospital stay than conventional surgery group,but the two groups showed no significant difference in operative time,complications,effects of operation and one-year recurrence rate.[Conclusion]Arthroscopic release of contracture tissue is a safe,effective,economical and cosmetic way to treat the gluteal muscle contracture.This method is worthy of wide promotion.

Objective To compare the efficacy of Lichtenstein and transabdominal preperitoneal patch repair(TAPP) in the treatment of primary inguinal hernia in adults. Methods The clinical data of 223 patients who received Lichtenste and 121 patients who underwent TAPP in our hospital between January 2002 and January 2006,were analyzed retrospectively.The efficacy and complications of the two methods were compared.Results The rate of intraoperative injury of the inner organs in the TAPP group was significantly higher than that in the Lichtenstein group [5.8%(7/121) vs 0.4%(1/223),?2=7.626,P=0.006],while no significant difference was detected in the rate of abdominal organ injury between the two groups [0.8%(1/121) vs 3.1%(7/223),?2=0.969,P=0.325].The rate of postoperative complications in the TAPP group was significantly lower than that in the Lichtenstein group [14.0%(17/121) vs 36.3%(81/223),?2=18.881,P=0.000].In the TAPP group,during a follow-up of(14?7) months,one case of recurrence was found(0.8%).Whereas in the Lichtenstein group,the patients were followed up for(16?8) months,two of them had recurrence(0.9%).No significant difference existed in the recurrence rate between the two groups(?2=0.000,P=1.000).Conclusions Both the Lichtenstein and TAPP have benefits and drawbacks.Individulized therapy is recommended for the patients with inguinal hernia.It is important for surgeons to know the indications of the operations.

ObjectiveTo investigate the effect of defibrase on hemorheology on the patients with acute ischemic stroke. Methods40 patients with acute ischemic stroke were treated by defibrase and the change of hemorheology was recorded before and after the treatment respectively. ResultsThe whole blood viscosity, the blood plasma viscosity, RBC aggregate index and RBC hematocrit got reduced on different degrees.Conclusions Defibrase can reduce the blood viscosity,inhibit RBC aggregate,and improve the micro-circulation. It is helpful to recover the nerve function earlier.

A theoretical model for the magnetic forces on ferromagnetic drug particles in a guiding magnetic field is established with the consideration of the electromagnetic field theory. Our model shows that the ferromagnetic drug particles can concentrate on the targeted area with the guidance of the outside magnetic field. Both the distribution of the intensity of the guiding magnetic field and the forces on ferromagnetic drug particles are studied numerically. The theoretical results are in good agreement with the experimental results reported recently.