Adult ; Antigens, CD34 ; metabolism ; Diagnosis, Differential ; Female ; Frontal Bone ; Hemangioma ; metabolism ; pathology ; surgery ; Hemangioma, Cavernous ; pathology ; Humans ; Platelet Endothelial Cell Adhesion Molecule-1 ; metabolism ; Sarcoma, Kaposi ; metabolism ; pathology ; Skull Neoplasms ; metabolism ; pathology ; surgery

ObjectiveTo observe the effect of acupuncture at the ghost points on anxiety and depression in methamphetamine (MA)-dependent subjects.MethodSixty MA-dependent males were randomized into a control group, acupuncture groupⅠand acupuncture groupⅡ. The control group didn’t receive any intervention; inacupuncture groupⅠ, bilateral Neiguan (PC6), Shenmen (HT7), Sanyinjiao (SP6), and Jiaji points (EX-B2) were selected; Shuigou (GV26), Shangxing (GV23), Chengjiang (CV24), and bilateral Daling (PC7), Jianshi (PC5), Shenmai (BL62), and Quchi (LI11) were selected in acupuncture groupⅡ. For the three groups, treatment was given three times a week, totally for 12 times. The Hamilton Anxiety Scale (HAMA) and Hamilton Depression Scale (HAMD) were observed before treatment, and respectively after 1, 2, 3, and 4-week treatment.ResultAfter the first-week treatment, the HAMA and HAMD scores in acupuncture groupⅡwere significantly lower than that in the control group (P<0.05);afterthe second, third, and fourth week, the HAMA and HAMD scores in acupuncture groupⅠandⅡwere significantly lower than that in the control group (P<0.05); after the second and third week, the HAMD score in acupuncture groupⅡwas significantly lower thanthat in acupuncture groupⅠ(P<0.05). However, after 4-week treatment, there was no significant difference in comparing the HAMD score between the two acupuncture groups (P>0.05).ConclusionAcupuncture at the ghost points and at the effective points selected according to previous studies both can improve anxiety and depression state in MA-dependent subjects, but acupuncture at the ghost points can possibly produce a more significant effect in improving depression state in MA-dependent subjects in the midway of the treatment.

Objective To investigate the clinical application of cloth in turning patients over. Meth-ods 80 emergent patients of long-term bedridden without automtic movement and with spinal cord injury and paraplegia were divided into the observation group and the control group with 40 cases in each group. The ob-servation group used cloth for turning over, while the control group used the traditional free hand turning over method, the advantages and disadvantages of the two groups were compared. Results From the aspects of patients' subjective comfort, skin integrity, the labor intensity of nurses, the observation group was better than the control group. Conclusions Turning patients over with cloth overcomes the pushing, pulling, drnging and other defects of traditional flee-hand method, keep patients feel comfortable and skin integrity and non-dam-aged, nurses feel easy because of less labor and time.

OBJECTIVETo compare the differences in clinical efficacy on peripheral facial paralysis at acute stage between the opposing needling technique and routine acupuncture at the affected side so as to provide the evidence on the acupuncture treatment for peripheral facial paralysis at acute stage.

METHODSForty patients were rando- mized into an opposing needling technique group (19 cases) and an affected side needling technique group (21 cases). The basic medication was same in the two groups. The acupoints were Fengchi (GB 20), Yangbai (GB 14) to Yuyao (EX-HN 4) (penetrating needling method), Jingming (BL 1), Chengqi (ST 1), Xiaguan (ST 7), Jiache (ST 6) to Dicang (ST 4), Hegu (LI 4) and Zusanli (ST 36). In supplementation, in the opposing needling technique group, the acupoints were stimulated on the face of healthy side. In the affected side needling technique group, the acupoints were stimulated on the face of the affected side. The treatment was given three times a week, for 4 weeks. House-Brackmann (H-B) facial nerve function assessment was used to evaluate facial nerve function before and after treatment in the patients of the two groups. The efficacy was compared between the two groups.

RESULTSThe facial nerve function was recovered in the two groups and the total effective rate was 100.0% in the two groups (P>0.05). The curative rate was 68.4% (13/19) in the opposing needling technique group and better than 47.6% (10/21) in the affected side needling technique group (P<0.05). On the 7th and 14th day, scores of H-B in the opposing needling technique group were better than those in the affected side needling technique group (both P<0.05). The curative time in the opposing needling technique group was apparently shorter than that in the affected side needling technique group ((23.95 +/- 4.30) days vs. (29.14 +/- 5.43) days, P<0.01).

CONCLUSIONThe opposing needling technique accelerates the recovery of facial nerve function in peripheral facial paralysis at acute stage and apparently shortens the curative time. The efficacy is better than that in acupuncture on the affect- ed side of the face.

Acupuncture Points ; Acupuncture Therapy ; methods ; Adolescent ; Adult ; Child ; Facial Paralysis ; therapy ; Female ; Humans ; Male ; Middle Aged ; Treatment Outcome ; Young Adult

Objective: To study the pharmacokinetics of diclofenac sodium microemulsions in human. Methods: According to the crossover design, each volunteer was orally given diclofenac sodium microemulsion and diclofenac sodium tablet. The serum concentrations were determined by RP-HPLC with UV-detector. The concentration-time data were analyzed using 3P87 Pharmacokinetic Program and the pharmacokinetics parameters were compared by paired t-test. Results: It was found that diclofenac sodium in serum was linear within the range of 50-8 000 μg/L. The minimum detection concentration was 30 μg/L. The mean rate of recovery was (100.55±1.56)%. After a single oral dose, AUC0～∞ were 5.563，7.891 μg*h/ml, MRT 5.489， 5.387 h for dispersible diclofenac sodium microemulsion and tablet respectively. Conclusion: Absorption progress of diclofenac sodium microemulsion in human may be special.

AIM: To explore the fundus fluorescein angiographic characteristics and relevant clinical significance of age-related macular degeneration(AMD).METHODS: Fundus fluorescein angiography (FFA) was performed on 149 eyes of 112 patients using Nikon NF-505 fundus camera.RESULTS: Out of 149 eyes, 90 eyes were atrophic AMD (60.4%), 59 eyes were exudative AMD (39.6%) which were further divided, according to the composition and location of lesion, into subfoveal choroidal neovasculari-zation (CNV)(7 eyes of classic type, 26 eyes of occult type, 9 eyes with disciform cicatrices, juxtafoveal CNV(2 eyes of classic type, 12 eyes of occult type), and extrafoveal CNV(3 eyes of occult type).CONCLUSION: FFA can show CNV of AMD patients and its quality and location, which is helpful to guide the treatment and evaluate the prognosis.

OBJECTIVE:To prepare Xiaoyanzhiyang lotion,conduct determinations of the preparation and observe its clinical,therapeutic effects.METHODS:It was prepared into pulveres as per the compositions of the formula,determined on its physicochemical properties and identified with TLC.108 patients with typical dermatitis and eczema were randomized into the treatment group(65 cases)and the control group(43 cases).The treatment group was given Xiaoyanzhiyang lotion,2～ 3 times? d-1,and the control group was treated with Kenacomb ointment,2～ 3 times? d-1,each for a treatment course of 1wk.RESULTS:The overall effective rates for the treatment group and the control group were 98.5% and 88.4% respectively,with the former having significantly higher rate than the latter(P

Actins ; metabolism ; Child, Preschool ; Diagnosis, Differential ; Female ; Follow-Up Studies ; Gastrectomy ; methods ; Gastrointestinal Stromal Tumors ; pathology ; Humans ; Immunohistochemistry ; Myofibroma ; metabolism ; pathology ; surgery ; Stomach ; chemistry ; pathology ; surgery ; Stomach Neoplasms ; metabolism ; pathology ; surgery

OBJECTIVETo study the relationship between gene p53 codon 72 polymorphism and pathological scar formation occurrence after caesarean section.

METHODSThe method of molecular beacon with real-time PCR was applied to detect gene polymorphism of p53 codon 72 in blood samples taken from 303 pregnant women (within a week after caesarea section). The clinical visits were taken 3 times for 12th to 18th months to ascertain clinical formation of pathological scar and its relationship to genotype of p53. The chi-square method was used to analyze the relationship of p53 gene polymorphism and abnormal scar formation occurrence by statistical software SPSS 13.0.

RESULTSTotal of 303 pregnant women were assayed. 30 patients were found with pathological scar by clinical visit in the total 303 pregnant women. The genotype frequencies of total three types (C/C, C/G and G/G) of p53 gene codon 72 in patients with pathological scar are significantly different from that of normal pregnant woman. The frequency of C/C genotype in patients are higher than that of normal pregnant women (P < 0.01). The frequency of C/C genotype in these patients with pathological scar is higher (46.7%, 14/30) than C/G (33.0%, 10/30, P < 0.01) or G/G (20%, 6/30) genotype (P < 0.01). The C allele frequency in the patients is 63.7%. It is also higher than G allele (36.7%, P < 0.01). The OR value is 2.30. Therefore the C allele of p53 gene codon 72 is a risk factor for pathological scar.

CONCLUSIONSThere was a certain relationship between p53 gene codon 72 C allele and pathological scar formation after caesarean section.

Alleles ; Cesarean Section ; Cicatrix ; genetics ; Codon ; Female ; Gene Frequency ; Genes, p53 ; Genotype ; Humans ; Polymorphism, Genetic ; Pregnancy ; Risk Factors

OBJECTIVETo study the clinicopathologic features of intraductal papillary mucinous neoplasm (IPMN) and its distinction from mucinous cystic neoplasm of pancreas.

METHODSThe clinical, radiologic and histologic features of 17 cases of IPMN and 13 cases of mucinous cystic neoplasm (MCN) were reviewed. Mucin profiles (MUC1, MUC2 and MUC5AC) were studied by histology (HE) and immunohistochemistry (EnVision).

RESULTS10 of the 17 cases of IPMN were males. 13 cases of the IPMN were located in head of pancreas. Communication with the main pancreatic duct was demonstrated in 15 cases. Histologically, there were mild to severe papillary ingrowths of dysplastic epithelial cells, associated with intervening normal or atrophic pancreatic parenchyma. Ovarian-like stroma was not seen. Ancillary investigations showed that MUC2 and MUC5AC were detected in tumor cells of 9 and 4 cases respectively. The 4 cases with invasive component showed MUC1 positivity. On the other hand, 11 of the 13 cases of MCN occurred in middle-aged to elderly females and were located in the body and tail of pancreas. Ovarian-like stroma was commonly seen and there was no connection with the main pancreatic duct. All non-invasive MCN, regardless of the degree of cytologic atypia, were positive for MUC5AC (but not MUC2). In the 2 cases with invasive component, MUC1 expression was observed, as in IPMN.

CONCLUSIONSThe age and sex of patients, tumor location, absence of ovarian-like stroma, communication with main pancreatic duct and characteristic mucin profiles represent useful parameters in distinguishing IPMN from MCN of pancreas. The tumor cells of IPMN express mainly MUC2, while those of MCN express MUC5AC. MUC1 may also be a useful marker in demonstration of stromal invasion in these tumors.

Adult ; Age Factors ; Aged ; Antigens, Neoplasm ; metabolism ; Biomarkers, Tumor ; metabolism ; Carcinoma, Pancreatic Ductal ; diagnosis ; metabolism ; pathology ; Carcinoma, Papillary ; diagnosis ; metabolism ; pathology ; Cystadenocarcinoma, Mucinous ; diagnosis ; metabolism ; pathology ; Cystadenoma, Mucinous ; diagnosis ; metabolism ; pathology ; Diagnosis, Differential ; Female ; Follow-Up Studies ; Humans ; Male ; Middle Aged ; Mucin 5AC ; Mucin-1 ; Mucin-2 ; Mucins ; metabolism ; Pancreas ; metabolism ; Pancreatic Neoplasms ; diagnosis ; metabolism ; pathology ; Precancerous Conditions ; diagnosis ; metabolism ; pathology ; Sex Factors