Carcinoma ; drug therapy ; genetics ; metabolism ; pathology ; radiotherapy ; Desmoplastic Small Round Cell Tumor ; metabolism ; pathology ; Diagnosis, Differential ; Gene Rearrangement ; Head and Neck Neoplasms ; drug therapy ; genetics ; metabolism ; radiotherapy ; Humans ; Keratin-20 ; metabolism ; Keratin-7 ; metabolism ; Lymphatic Metastasis ; Male ; Mediastinal Neoplasms ; drug therapy ; genetics ; metabolism ; radiotherapy ; Melanoma ; metabolism ; pathology ; Neuroectodermal Tumors, Primitive ; metabolism ; pathology ; Nuclear Proteins ; genetics ; metabolism ; Oncogene Proteins ; genetics ; metabolism ; Oncogene Proteins, Fusion ; genetics ; metabolism ; Rhabdomyosarcoma ; metabolism ; pathology ; Thymus Neoplasms ; drug therapy ; genetics ; metabolism ; radiotherapy

Objective To verify the variation of mitogen-activated protein kinase kinase kinase 5 (MAPKKK5) gene expression in patients with cryptogenic refractory temporal lobe epilepsy (TLE) and to evaluate the possible molecular pathogenesis of intractable TLE. Methods Reverse transcription polymerase chain reaction (RT-PCR) and Western-blot analysis were used to measure the expression alterations of MAPKKK5 mRNA as well as its protein product MAPKKK5 in temporal cortex samples from patients who had undergone temporal lobectomy for intractable epilepsy (n=10). Tissues from 10 subjects who did not have epilepsy served as controls. Results The expression of MAPKKK5 mRNA (1.001?0.321) and its protein MAPKKK5 (0.359?0.299) were significantly increased in epileptic brain compared with the controls (0.648?0.157, 0.137?0.084, respectively) (all P

Objective: To establish the characteristic fingerprint of volatile oil of Pogostemon cablin (Blanco) Benth.Methods: The main components of 21 samples were determined by GC MS. Results: ? Patchoulene, ? Elemene, cis Caryophyllene, trans Caryophyllene, seychellene, ? Guaiene, ? Patchoulene, ? Guaiene, unidentification component A, patchoulic alcohol, pogostone were determined in all samples, and the relative content of 11 components add up to 80 percent. Compared with the samples produceds in Gaoyao and Hainan, Shipai samples were significantly differences.Conclusion: The retention time and relative content of 11 components bulidup the characteristic fingerprint of volatile oil of Pogostemon cablin (Blanco) Benth, it can be used for quality control and identification to Pogostemon cablin (Blanco) Benth.

Objective To detect the tissue stiffness of liver lesions by using acoustic radiation force impulse imaging (ARFI) and to evaluate the clinical value on the characteristics of liver lesions.Methods ARFI was perforrned in 91 patients with 103 liver lesions (56 benign,48 malignant).Tbe elastographic images of virtual touch tissue imaging (VTI) and the values of virtual touch tissue quantification (VTQ) were analyzed.The area under the curve and cutoff value for VTQ value were used to assess diagnostic performance.Results On the elastographic images of VTI,79.17 ％ (31/55) malignant liver lesions and 56.36 ％ (38/48) benign liver lesions appeared stiffer compared with the surrounding liver parenchyma.There was statistical difference between malignant and benign liver lesions (x2 =0.627,P ＜ 0.01).The VTQ values of malignant and benign liver lesions were (2.64±0.65) m/s and (1.72±0.39) m/s,respectively,and there was statistical difference between them (t =8.638,P ＜ 0.01).With a cutoff value of 2.10 m/s for VTQ value,the sensitivity and specificity of diagnosis for liver malignancy were 83.3 ％ and 81.8 ％,respectively.Conclusion ARFI can provide information of the tissue stiffuess in live lesions,which is helpful in the differentiation between benign and malignant liver lesions and might become the imaging modality in the future.

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Biopsy ; methods ; Child ; Child, Preschool ; Endoscopy ; Female ; Humans ; Larynx ; pathology ; Male ; Middle Aged ; Nasopharynx ; pathology ; Young Adult

Adult ; Aged ; Boronic Acids ; therapeutic use ; Bortezomib ; Female ; Humans ; Male ; Middle Aged ; Multiple Myeloma ; complications ; drug therapy ; Pyrazines ; therapeutic use ; Renal Insufficiency ; complications ; drug therapy

Air Pollutants, Occupational ; analysis ; Gas Chromatography-Mass Spectrometry ; Halogenated Diphenyl Ethers ; analysis ; Workplace

OBJECTIVETo explore the curative effect and safety of acupuncture for mild cognitive disorders after stroke.

METHODSRandomized controlled trial was adopted and one hundred cases conforming to criteria were divided into a combined acupuncture and medication group (group A) and a medication group (group B), 50 cases in each group. The basic treatment of cerebrovascular disease was applied in two groups. The group A treated was with acupuncture at Baihui (GV 20), Shenting (GV 24) and Qucha (BL 4) etc. and oral administration of Nimodipine. In group B, Nimodipine was taken orally. The treatment lasted for 3 months, the scores of Mini-Mental State Examination (MMSE), modified Hasegawa Dementia Scale (HDS-R) and Barthel Index (BI) were observed before and after treatment in two groups.

RESULTSThe total effective rate in group A was 66.7% (32/48), which was superior to 30.4% (14/46) in group B (P < 0.05). The scores of MMSE, HDS-R and BI after treatment were apparently improved as compared with those before treatment in two groups (all P < 0.01). The improvements in group A were superior to those in group B (all P < 0.05). There was no adverse event reported during the treatment in two groups.

CONCLUSIONAcupuncture can improve activity of daily living and has significant effect in treating mild cognition disorders after stroke without adverse reactions.

Acupuncture Therapy ; Aged ; Cognition ; Cognition Disorders ; etiology ; psychology ; therapy ; Female ; Humans ; Male ; Middle Aged ; Stroke ; complications ; Treatment Outcome

Bone Neoplasms ; Female ; Humans ; Middle Aged ; Nasal Septum ; Nose Neoplasms ; Osteoma

? AIM: To observe the efficacy and safety of the phacoemulsification combined with goniosynechialysis and the phacoemulsification combined with trabeculectomy for angle-closure glaucoma ( ACG ) with different closure conditions accompanied with cataract.?METHODS:A total of 65 patients (70 eyes) with primary ACG accompanied with cataract were selected from those admitted in our hospital and were given phacoemulsification with goniosynechialysis ( group A, 30 patients with 33 eyes ) and the phacoemulsification with trabeculectomy ( group B, 35 patients with 37 eyes ) according to the conditions of the closed anterior angle, respectively. The two groups of patients were observed for preoperative and postoperative intraocular pressure ( IOP ) , vision, anterior chamber depth, and complications, and were followed up for 6. 5mo (6-8mo) on average.?RESULTS: Mean postoperative IOP in either group A or group B at 1mo after operation was of statistically significant difference, compared with mean preoperative IOP (P<0. 05). Postoperative 1-week vision in each group was of statistically significant difference, compared with preoperative vision (P<0. 05). Postoperative 1-month mean anterior chamber depth in each group was of statistically significant difference, compared with preoperative anterior chamber depth (P<0. 05). There were no significant differences between the two groups on postoperative 1-month mean anterior chamber depth ( P>0. 05) and postoperative complications (P>0. 05).?CONCLUSION: Clinical doctors can choose appropriate treatment according to different conditions of the closed anterior angle in patients with primary angle- closure glaucoma.