Objective: To observe the efficacy of needling the Xi-Cleft points of yang meridians plus topical surrounding needling and pregabalin in treating postherpetic neuralgia (PHN) affecting the head and face and its influence on quality of life (QOL). Methods: Eighty patients with PHN affecting the head and face were randomized into an acupuncture-medication group and a Western medication group by their visiting sequence, with 40 cases in each group. The Western medication group took pregabalin capsules orally, 75 mg each time, twice a day. The dosage could increase to 150 mg each time and twice a day within 1 week based on the efficacy and tolerance. The treatment lasted for 5 weeks. The acupuncture-medication group was given additional surrounding needling at the herpes zoster on the head and face, and Xi-Cleft points of yang meridians were chosen according to the affected area for acupuncture, once every other day, for 5 weeks in total. Results: Prior to treatment, there were no significant differences in the visual analog scale (VAS) and QOL scores between the two groups (both P>0.05). After treatment, VAS and QOL scores dropped significantly in both groups (all P<0.01), and were significantly lower in the acupuncture-medication group than in the Western medication group (both P<0.01). The total effective rate was 67.5％ in the Western medication group, versus 92.5％ in the acupuncture-medication group, and the between-group difference was statistically significant (P<0.05). Conclusion: Based on oral administration of pregabalin, needling the Xi-Cleft points of yang meridians and topical surrounding needling can reduce PHN, notably improve patients' QOL, and produce more significant efficacy than oral administration of pregabalin alone.

Objective To investigation the pathological characteristics of esophageal squamous cell carcinoma to provide reference criteria for delineating the target area in radiotherapy.Methods Fifty-two patients from the Fourth Hospital of HeBei Medical University underwent resection whom all had been proved to have esophageal squamous cell carcinoma before operation.Chest CT was scanned and transmitted to the 3- dimensional conformal planning system for radiotherapy by VRX-16 scanner.The lesion of esophageal carcinoma was delineated in the 3-dimensional rebuild CT image and the lesion volume was computed by digital rebuild program.Every surgically resected specimen was made into pathologic giant section.The actual size of the specimen was obtained by calculating the size under the microscope with the shrinkage ratio.Multicentric carcinomatous lesion,severe dysplasia and direct intramural infiltration were observed in the giant section with a microscope and the order of such pathological characteristics were analysed statistically.Results 1.The tumor length by different method of preparation of operated specimens differed obviously.The longest was shown by CT. 2.Multicentric carcinomatous lesion was found in 15(29%)cases out of 52 patients.Proximal to the tumor,the mean distance between the multicentric carcinomatous lesion and the main lesion plus the length of the multicentric carcinomatous lesion was 3.02?1.45cm.Distal to the tumor,it was 2.60?2.44 cm.Severe dysplasia was found in 28 patients.Proximally,the mean distance between the severe dysplasia and the main lesion plus the length of the severe dysplasia was 2.45?1.30 cm.Distal to the tumor,it was 3.24?2.19 cm.Direct intramural infiltration was found in 41 patients,of which the mean length being 2.80?1.52 cm proximally and 2.02?1.51 cm distally. 3.Tumor thrombus was found in 6 patients and lymphoduct infiltration in 36 patients.Direct intramural infiltration was found at higher incidence in specimens complicated with lymphoduct infiltration(86%)and those complicated with tumor thrombus(91%).There were no apparent factors affecting severe dysplasia.The proximal distance to direct intra- mural infiltration was much longer than distally.Conclusions Multicentric carcinomatous lesion,severe dysplasia and direct intramural infiltration may be observed in esophageal squamous cell carcinoma.Multicentric carcinomatous lesion and direct intramural infiltration are obviously correlated with lymphoduct infiltration.To cover 95% of the microscopic extension,a margin of 5.0 cm is needed proximal to the base of gross tumor volume,and 7.5 cm distal to it.To cover 90% of the microscopic extension,a margin of 4.5 cm is needed proximally,and 5.0 cm distally.

ObjectiveTo explore the feasibility of bone marrow stromal cells (BMSC) of rats differentiating into endothelial cells.MethodsBone marrow cells were obtained by an aseptic technique. Afterwards, the obtained cells were divided into two groups: cells in test group were propagated in 1640 medium with recombinant human GM-CSF (rhGM-CSF) (400ng/ml), and that in control group were propagated in medium with 1640 medium only. The differentiated cells were detected by specific immunology marker by immunocytochemistry and immunofluorescence at day 8.ResultsThe differentiated cells demonstrated the characters of endothelial cells under phase contrast microscopy. Cells of the test groups demonstrated specific characters by immunocytochemistry stain.ConclusionBone marrow stromal cells can multiply vigorously and differentiate into cells with endothelial cells characters in the medium with high concentration rhGM-CSF.

Objective To analyze the content validity of Gross Motor Function Measure (GMFM) for cerebral palsy. Methods Concept contained in each item of GMFM was determined by 3 rehabilitation physicians or therapists who evaluated with GMFM for more than 2 years. All the concepts extracted were discussed in a meeting. The terms finalized were linked to the categories of International Classification of Functioning, Disability and Health Child and Youth version (ICF-CY) by 2 rehabilitation physicians who are familiar with the terms of ICF-CY according to the linking rules after discussion. Third party would intervene informally if there was a disagreement. The distribution of the ICF-CY categories involved were analyzed. Results 88 items from the GMFM linked to 27 categorise of 3rd level within 12 categories of 2nd level, belong to b7 Neuromusculoskeletal and Movement-related Functions and d4 Activities. 86 items linked to d4x, and 47 of then linked to b7x too. 2 items linked to b7x only. 16 items linked to the categories added to ICF-CY 16 times, involved 3 3rd level categories in a 2nd level category. Conclusion GMFM mainly focused on the activities in the framework of ICF-CY, especially the activities of changing and maintaining functional as well as the body posture and walking or moving. For the body function, the GMFM mainly focus on the support from arms.

OBJECTIVETo observe the therapeutic effect of hydrotherapy with Chinese drugs (HT-C) in early intervention on children hypoxic ischemic encephalopathy (HIE).

METHODSHIE children were assigned to the treatment group and the control group, 50 in each, at random depending on the willingness of patients' parents. Both groups received the conventional functional training, according to the "0 -3-year-old early intervention outline", but for the treatment group, HT-C was applied additionally. Indexes for quality of sleep, gross motor function, severity of spasm and intellectual development were observed and compared before and after treatment to assess the therapeutic effects.

RESULTSTherapeutic effect in the treatment group was better than that in the control group in all the indexes observed, showing statistical significance (all P <0.05).

CONCLUSIONEarly intervention of HT-C could improve clinical symptom, promote the functional recovery and intellectual development in children HIE, and also could reduce or prevent the sequelae occurrence of the nervous system in them.

Administration, Cutaneous ; Combined Modality Therapy ; Drugs, Chinese Herbal ; administration & dosage ; Female ; Humans ; Hydrotherapy ; methods ; Hypoxia-Ischemia, Brain ; therapy ; Infant ; Infant, Newborn ; Male ; Massage ; Phytotherapy ; Time Factors

OBJECTIVETo observe the clinical efficacy of treating primary hypothyroidism by Fuzheng Fujia Mixture (FFM) with formula composing principles of warming and tonifying Pi and Shen, and eliminating blood stasis and removing turbid substances.

METHODSTotally 60 patients with primary hypothyroidism were randomly assigned to the treated group and the control group, 30 in each group. All were treated by Levothyroxine Sodium Tablet (LST) as routines. Those in the treated group took FFM additionally, 3 times daily, one month as 1 therapeutic course. The therapeutic efficacy was assessed after three therapeutic courses.

RESULTSAfter treatment the symptom scores were significantly reduced in the two groups (P < 0.05). The decrement was larger in the treated group than in the control group (P < 0.05). The dose of LST was significantly lower in the treated group than in the control group (P < 0.05). The blood lipids levels were significantly reduced in the two groups after treatment (P < 0.05). The decrement was significantly larger in the treated group than in the control group (P < 0.05).

CONCLUSIONFFM could obviously improve the symptoms of hypothyroidism patients, reduce the replacement dose of thyroid hormone, and lower the blood lipids levels.

Adult ; Aged ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Hypothyroidism ; drug therapy ; Lipids ; blood ; Male ; Middle Aged ; Phytotherapy ; Treatment Outcome ; Young Adult

The aim of this study was to investigate the curative effects of amifostine (AMF) combined with recombinant human beta-erythropoietin (rhbeta-EPO) on patients with pure erythroid aplasia (PEA). Two patients with PEA were treated with amifostine and rhbeta-EPO. The therapeutic regimen was adopted with AMF 0.4 g/day given by intravenous injection for 5 days first, then after a break of 2 days it went on for 3 weeks consecutively, that was considered as one treatment cycle. The rhbeta-EPO 6 000 U was used by subcutaneous injection for 3 times per week. The results showed that the red cell count, hemoglobin and reticulocyte count of two patients obviously increased after treatment. The erythroid ratio in bone marrow increased. Bone marrow biopsy showed that the erythroid proliferation improved. Intervals of red cell transfusions (RCT) in the two patients who live by red cell transfusion were prolonged after AMF treatments, and the amounts of each RCT was decreased obviously. The main side effect of amifostine was discomfort of digestive system, but was tolerated by all patients. In conclusion, amifostine plus rhbeta-EPO may be a new, effective and safety method especially for the elder PEA patients. The long-term curative effects and mechanism of amifostine still need further evaluation.
Aged, 80 and over ; Amifostine ; adverse effects ; therapeutic use ; Anemia, Aplastic ; drug therapy ; Drug Therapy, Combination ; Erythropoietin ; administration & dosage ; therapeutic use ; Humans ; Male ; Recombinant Proteins ; Treatment Outcome

Objective To investigate the image changes of proton magnetic resonance spectroscopy (1H-MRS) in children with epilepsy and their clinical significance. Methods Sixty-four patients with epilepsy,admitted to our hospital from March 2008 to March 2011,and 10 healthy children as control group were chosen in our study; the patients were divided into MR normal group and MR abnormal group according to the results of MR imaging. All of them received 1H-MRS examination on the hippocampal area.The ratio of NAA/Cho+Cr was compared between each 2 groups. Results No significant differences on the ratio of NAA/Cho+Cr were noted between the fight and left sides in all the groups (P＞0.05).The ratio of NAA/Cho+Cr was significantly different:MR normal group and control group enjoyed obvious difference as compared with MR abnormal group (P＜0.05); however,MR normal group and MR abnormal group existed no statistically significant differences (P＞0.05). Conclusion 1H-MRS is more sensitivity than MRI in children with epilepsy,therefore,1H-MRS can find the lesions earlier than MR imaging.

This study was aimed to investigate the effect of all-trans retinoic acid (ATRA) combined with SBA-Na on the biologic activities of human leukemia K562 and Kasumi-1 cell lines and their mechanism. The ATRA solution of 10(-6) mol/L (W1), 10(-4) mol/L (W2) and the SBA-Na solution of 100 µg/ ml (Z1) and 200 µg/ml (Z2) were prepared respectively. The K562 and Kasumi-1 cells were treated with W1, W2, Z1, Z2, W1 + Z1 and W2 + Z2 respectively, at same time, the blank control was set up. The cell morphology and growth in different treated groups were observed under light microscope. The CCK-8 method was used to detect the proliferation ability of cells, the cell growth curves were drawn, the inhibitory rate of cells was calculated. The flow cytometry with PI single staining and PI/Annexin V double stainings was used to detect the change of cell cycle and apoptosis of 2 cell lines treated with different drugs. The RQ-PCR was used to detect the change of Cyclin A mRNA expression in K562 cells. The results showed both ATRA and SBA-Na displayed inhibitory effect on cell proliferation, and the combination of these two drugs had stronger effect. As compared with the control group, the cell cycle distribution were changed obviously, and the apoptosis increased more significantly in treated groups, especially in group of ATRA combined with SBA-Na. The Cyclin A mRNA expression was up-regulated in Z1 group, while Cyclin A mRNA expression was down-regulated in other groups. It is concluded that both ATRA and SBA-Na can inhibit the proliferation of K562 and Kasumi-1 cell lines and promote their apoptosis. This effect may be stronger when both drugs combined. For K562 cells, the inhibitory effect may be accomplished through down-regulation of Cyclin A mRNA.
Apoptosis ; drug effects ; Cell Line, Tumor ; Cell Proliferation ; drug effects ; Cyclin A1 ; metabolism ; Deoxycholic Acid ; pharmacology ; therapeutic use ; Humans ; K562 Cells ; Tretinoin ; pharmacology ; therapeutic use

The objective of this study was to explore the clinical features of acute leukemia patients aged over 80 years. 12 cases of acute leukemia patients aged over 80 years who were diagnosed from 2000 to 2010 years were analyzed retrospectively. 9 cases suffered from acute myelogenous leukemia and 3 cases were with acute lymphoblastic leukemia. All patients were with several complicated diseases and the general status was poor in most patients. 10 cases received individualized treatments. The results showed that 2 patients achieved complete remission, but in other patients was not observed remission and the mean survival time was 20 ± 16 weeks. In AML patients, the mean survival time was 27 ± 14 weeks which was obviously longer than that in other reports. The survival time in 3 ALL patients was shortest. In conclusion, survival time was prolonged obviously in AML patients well advanced of age after individualized treatments, but prognosis of ALL in aged patients was very poor, for whom there is no relatively effective treatment.
Acute Disease ; Aged, 80 and over ; Humans ; Leukemia ; mortality ; therapy ; Leukemia, Myeloid, Acute ; mortality ; therapy ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; mortality ; therapy ; Prognosis ; Retrospective Studies ; Treatment Outcome