As the key organ of human, the brain has projection area corresponding to every part of the body, indicating that the damage on human body will locate a corresponding projection area in the brain. The primary injury on the distal end will produce secondary lesion in the projection area of brain, featuring as "bipolar lesions". The volume transmission (VT) theory and propagated sensation along meridians (PSAM) in TCM provide core guidance for the treatment of "bipolar lesions". The tendency to lesion of PSAM is achieved through volume transmission, which is also called "propagated sensation tendency to lesion of VT". From three aspects, VT can treat bipolar lesions, formatting a ring closed path. With VT as main treatment and wiring transmission as supplemented treatment, it has a more comprehensive guidance for treatment, and this theory may play an essential guiding role in the future treatment development for diseases.
Brain ; physiopathology ; Disease ; etiology ; Humans ; Meridians ; Sensation

Objective To evaluate laparoscopic appendectomy(LA) and open appendectomy(OA)in obese patients.Methods From January 2008 to November 2010,153 obese patients with appendicitis were operated on,92 cases were treated with initial LA and 61 cases with upfront OA.The operative time,intraoperative bleeding volume,intestinal recovery period,the rate of using acesodyne,major postoperative complications,the duration and hospital cost were studied.Results In LA group,4 cases were converted to open surgery.All the variables in LA group were better than those in OA group except the hospital cost and the differences were statistically significant (the operative time:t =14.0,P ＜ 0.001 ;intraoperative bleeding volume:t =19.7,P ＜ 0.00 1 ;intestinal recovery period:t =12.3,P ＜ 0.001 ;the rate of using acesodyne:t =21.01,P ＜ 0.001 ;main postoperative complications:x2 =40.138,P ＜ 0.001 ;the hospital stay:t=17.3,P＜0.001) except the in-hospital cost(t=1.434,P＞0.05).Conclusions Compared with OA,LA is a better choice for obese patients with appendicitis because of its advantages of minimal injury,early recovery,less complications and short hospital stay.

Objective To investigate the application of carotid artery resection and reconstruction in surgical management of thyroid carcinoma with carotid artery involvement.Methods We conducted a retrospective cohort study involving 10 patients whose common carotid arteries were invaded by thyroid carcinoma.All patients underwent tumor en bloc resection and carotid arteries reconstruction.Patients were evaluated by muhidisciplinary team and surgeries were cooperated by general surgeons,orthopedists and vascular surgeons.The perioperative complications and surgical outcomes were also recorded and analyzed.Results No patient had complications of central nervous system.One patient suffered Horner syndrome and one presented hoarseness postoperative.Two patients had wound infection,two patients presented carcinoma recurrence and two patients presented distant metastasis during the follow-up.Conclusion En bloc resection of tumor and carotid artery reconstruction is a feasible modality in treatment of thyroid carcinoma with carotid artery invasion.

Objective To evaluate and compare the clinical outcome of coracoclavicular screw and double Endobutton plate in treatment of acromioclavicular dislocation ( Rockwood Ⅲ-Ⅴ ). Methods Twenty-eight patients with Rockwood Ⅲ-Ⅴ acromioclavicular dislocation were subjected to surgical reconstruction from January 2008 to October 2009. The coracoclavicular screw was performed in 14 patients and the double Endobutton plate in the other 14 patients. Clinical evaluation was performed by using Constant score and subject should value (SSV) in both groups, and the preoperative and postoperative radiographs, curative effects and complications were compared. Results The patients in two groups were followed up for a range of 6-25 months (average 12.6 months) , which showed higher postoperative Constant score and SSV score than preoperation in both groups (P＜0.05). But the postoperative Constant sore and postoperative SSV score in the double Endobutton group were (89.8 ±8.3) points and (85.7 ±7. 3) points respectively, significantly better than (78. 0 ± 10. 3) points and (71. 8 ±9. 7) points respectively in the coracoclavicular screw group ( P ＜ 0.05). The radiologic measurement showed no significant difference in regard of the coracoclavicular distance three months after operation in two groups (P＞0.05). Conclusions The double Endobutton plate can attain significantly superior clinical outcomes for Rockwood Ⅲ-Ⅴ acromioclavicular dislocation compared with the coracoclavicular screw. The surgical technique of reconstructing the coracoclavicular ligament through anatomical approach will be the future trend in treatment of the acromioclavicular joint dislocation.

12E7 Antigen ; Aged ; Antigens, CD ; metabolism ; Carcinoma, Transitional Cell ; pathology ; Carcinosarcoma ; pathology ; Cell Adhesion Molecules ; metabolism ; Cystectomy ; methods ; Diagnosis, Differential ; Follow-Up Studies ; Humans ; Male ; Nephrectomy ; Osteosarcoma ; metabolism ; pathology ; surgery ; Ureter ; surgery ; Ureteral Neoplasms ; metabolism ; pathology ; surgery ; Vimentin ; metabolism

OBJECTIVETo evaluate the clinical efficiency and safety of two-micron laser resection of the prostate-tangerine technique (TmLRP-TT) for the treatment of large-volume ( > 70 ml) prostate in patients with benign prostatic hyperplasia (BPH).

METHODSThis retrospective analysis included 80 BPH patients with the prostatic volume larger than 70 ml, all treated by TmLRP-TT. We comparatively analyzed the levels of hemoglobin and serum sodium before and after surgery, recorded intra- and post-operative com- plications, and followed up the patients at 6 and 12 months after operation for International Prostate Symptom Score (IPSS), quality of life (QOL), maximum flow rate (Qmax), and postvoid residual urine volume (PVR).

RESULTSAll the operations were successfully completed. The mean hemoglobin decreased (0.68 +/- 0.43) g/dl intraoperatively, but no apparent reduction was observed in serum sodium. Lower urinary tract symptoms were relieved significantly in all the cases. At 12 months after surgery, IPSS was decreased by 73.89% as compared with the baseline (20.03 +/- 6.9 vs 5.23 +/- 3.59), QOL by 64.55% (4.09 +/- 1.19 vs 1.45 +/- 1.36), and PVR by 79.30% (97.31 +/- 57.90 vs 20.14 +/- 24.20 ml), while Qmax increased by 140.42% ([8.04 +/- 3.62] vs [19.33 +/- 3.28] ml/s). The incidence of complications was low either intraoperatively or during the 12 months after operation.

CONCLUSIONTmLRP-TT is a safe and effective surgical endoscopic approach to the treatment of large-volume prostate in BPH patients.

Aged ; Follow-Up Studies ; Humans ; Laser Therapy ; methods ; Male ; Middle Aged ; Prostatic Hyperplasia ; surgery ; Retrospective Studies ; Transurethral Resection of Prostate ; methods ; Treatment Outcome

OBJECTIVETo investigate the effect of Jiawei Yupingfeng Mixture (YPF) on repeated respiratory tract infection (RRTI) and its impacts on T-cell subsets, immunoglobulin and erythrocyte immune.

METHODSTwo hundred children with RRTI were assigned equally to two groups, the test group treated with YPF and the control group treated by transfer factor. The clinical efficacy, and the changes of T-cell subsets, immunoglobulin and erythrocyte immune before and after treatment were observed in 31 patients randomly selected from each group.

RESULTSAfter treatment, the frequency of attacking was reduced and the course of attacking was shortened significantly in the test group as compared with before treatment and also with the control group (P < 0.01); IgG and IgA levels were improved in both groups, but the improvement was more significant in the test group (P<0.01, P<0.05); T-cell subsets indices, including CD3(+), CD4(+), CD8(+) and CD4(+)/CD8(+) ratio, all improved in the test group significantly (P <0.01), while in the control group, significant improvement only showed in rising of CD3(+) and CD4(+) (P <0.05, P <0.01), comparison between groups showed significant difference in terms of CD3(+), CD4(+) and CD8(+); in the control group, levels of C3b, RFER and RFIR were changed significantly (P<0.05, P<0.01), but the improvement of ICR was insignificant, while in the test group, the above indices were significant improved as compared with after treatment of the control group (P <0.01).

CONCLUSIONYPF plays a preventive and therapeutic role in children with RRTI by way of regulating the cellular and humoral immune.

Adolescent ; Child ; Child, Preschool ; Drugs, Chinese Herbal ; administration & dosage ; therapeutic use ; Female ; Humans ; Immunoglobulins ; Infant ; Male ; Respiratory Tract Infections ; immunology ; prevention & control ; T-Lymphocyte Subsets ; Treatment Outcome

OBJECTIVETo investigate the feasibility of dynamic magnetic resonance diffusion tensor imaging (DTI) in rabbit models with implanted VX2 hepatic tumor grafts.

METHODSMRI and DTI images were obtained from 16 rabbit models with implanted VX2 hepatic tumor grafts (14, 18, 22, and 26 days after tumor implantation, respectively) and 4 normal rabbits. The average diffusion coefficient (ADC) and exponential ADC (eADC) were estimated and compared against pathological findings.

RESULTSThe ADC values increased after tumor implantation but then decreased in the rabbit models, whereas eADC exhibited a pattern of reverse changes. These changes significantly differed from those in the control group. Coagulation necrosis and fibrous hyperplasia showed obvious increase as found by pathological examination.

CONCLUSIONDynamic MR DTI quantitative analysis of rabbit models of implanted VX2 hepatic tumor can partially describe the growth behaviors of implanted liver cancer.

Animals ; Carcinoma, Hepatocellular ; pathology ; Diffusion Magnetic Resonance Imaging ; Female ; Image Enhancement ; methods ; Liver Neoplasms ; pathology ; Male ; Neoplasm Transplantation ; Rabbits ; Random Allocation

OBJECTIVETo observe the expression of phospholipid scramblase 1 (PLSCR1) in matrine (MAT) induced differentiation of all-trans retinoic acid (ATRA) resistant acute promyelocytic leukemia (APL) cells, and to explore its correlation to cyclic adenosine monophosphate (cAMP)/protein kinase A (PKA) signal pathway.

METHODSNB4 (an APL cell line sensitive to ATRA) and NB4-R1 (a resistant strain of ATRA) were observed as subjects in this study. Effects of combined treatment of 0.1 mmol/L MAT and 1 [mol/L ATRA on the differentiation of two cell lines were detected using nitroblue tetrazolium (NBT) reduction test and flow cytometry (CD11b). Expressions of PML/RARot and PLSCR1 protein/gene were detected using Western blot and Real-time fluorescence quantitative PCR assay. Meanwhile, H89, PKA antagonist, was used to observe cell differentiation antigen and changes of aforesaid proteins and genes.

RESULTSMAT combined ATRA could significantly elevate positive rates of NBT and CD11 b in NB4-R1 cells, and significantly down-regulate the expression of PML/RARapha-fusion protein/gene (P < 0.05, P < 0.01). ATRA used alone could obviously enhance the expression of PLSCRI in NB4 cells at protein and mRNA levels (P < 0.01). But the expression of PLSCR1 was up-regulated in NB4-R1 cells, but with statistical.difference only at the protein level (P <0. 01). In combination of MAT, PLSCR1 protein expression was further elevated in the two cell lines (P < 0.01). Besides, there was statistical difference in mRNA expressions in NB4-R1 cells (P < 0.05). All these actions could be reversed by treatment of 10 micromol/L H89 (P < 0.05, P < 0.01).

CONCLUSIONMAT combined ATRA could significantly induce the differentiation of NB4-R1 cells, and inhibit the expression of PML/RARalpha fusion gene/protein, which might be associated with up-regulating PLSCR1 expression.

Alkaloids ; Antineoplastic Agents ; Cell Differentiation ; Cell Line, Tumor ; Down-Regulation ; Humans ; Leukemia, Promyelocytic, Acute ; metabolism ; Phospholipid Transfer Proteins ; metabolism ; Quinolizines ; RNA, Messenger ; Signal Transduction ; Tretinoin ; Tumor Cells, Cultured ; Up-Regulation

OBJECTIVETo evaluate the clinical efficacy and efficacy sustainable time of acupuncture in knee osteoarthritis (KOA).

METHODSThe non-randomized concurrent control trial was adopted. One hundred and ninety-three cases of KOA were divided into an immediate acupuncture group (group A, 97 cases) and a delayed acupunc-weeks at the end of treatment. In group B, the same acupuncture therapy was applied after waiting 4 weeks. The acupoints in the two groups were Liangqiu (ST 34), Dubi (ST 35), Zusanli (ST 36), Yanglingquan (GB 34), Yinlingquan (SP 9), Xuehai (SP 10), Xiyan (EX-LE 4), Xiyangguan (GB 33). WOMAC (Western Ontario and McMasters Universities Osteoarthritis) was used for the assessment of the primary index and VAS (visual analogue scale) was for the secondary index. The evaluation was accomplished by the patients at the beginning of trial, on the 4th and 8th weeks. In each group, 72 patients finished the trial and the data of the lost cases were included in the final data analysis.

RESULTSIn the 4th week of trial, WOMAC score was (25. 8+/-22.0) in group A difference (P<0. 001). VAS scorewas (31. 8+/-24. and was (43.8+/-22.2) in group B, indicating the significant 6) in group A and was (56. 6 +/-25. 8) in group B, indicating very significant difference (P<0. 001). In the 8th week, the efficacy was reduced slightly in the follow-up of group A, but it was improved apparently as compared Acupuncture relieves joint pain and improves joint function obviously.by th patiĩeffr,a Mtaetfti-?an tf ri-with that before treatment.

CONCLUSIONAcupuncture relieves joint pain and improves joint function obviously.The effect of acupuncture is still sustainable in 4 weeks after terminating the treatment.

Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Arthralgia ; therapy ; Female ; Humans ; Male ; Middle Aged ; Osteoarthritis, Knee ; therapy ; Treatment Outcome