Magnetic Resonance Imaging (MRI) can form a three-dimensional positioning anatomical imaging.By comparing the tumor volume and signal intensity changes,there is great value of MRI in the assessment of the efficacy of cervical cancer.With the development of imaging,magnetic resonance diffusion weighted imaging (DWI),magnetic resonance spectroscopy (MRS) can provide qualitative and quantitative information of the cellular level,which reflects changes in the treatment of tumor cells.Magnetic resonance imaging can predict early locally advanced cervical cancer neoadjuvant chemotherapy,thus providing an important basis for individualized treatment of patients.

OBJECTIVE: To establish a RP-HPLC method for the content determination of gentiopicroside in Xiaofeng pills.METHODS: The chromatographic column was DiamonsiLTM C18(150 mm?4.6 mm,5 ?m) column with mobile phase consisted of acetonitrile-water(11 ∶ 89) at a flow rate of 1.0 mL?min-1.The detection wavelength was set at 254 nm.RESULTS: The linear range of gentiopicroside were 0.205 6～2.056 0 ?g (r=0.999 9) with an average recovery of 96.18%(RSD=1.55%,n=6).CONCLUSION: The method is simple,rapid and accurate for the quality control of Xiaofeng pills.

Cardiomyopathy, Restrictive ; diagnosis ; surgery ; Diagnosis, Differential ; Humans ; Infant ; Male

Purpose To study the pathologic types and subtypes distribution of 645 cases of lymphoma in Xinjiang. Methods Clini-cal data of lymphoma from April 2008 to march 2013 in the people’s hospital of Xinjiang Uygur autonomous region in Xinjiang were col-lected and reviewed, including morphological, immunohistochemical and clinical characteristics. According to the WHO classification all the cases were reappraised. Results Of the 645 cases, 558 cases (86.51%) were non-Hodgkin’s lymphoma (NHL) and 82 ca-ses (12.71%) were Hodgkin’s lymphoma (HL). Among NHL cases, 448 cases (80.29%) were B-cell neoplasms and 110 cases (19.71%) were T/NK-cell neoplasms. The commonest subtype was diffuse large B-cell lymphoma (258 cases, comprising 40% of all lymphomas) and extranodal NK/T-cell lymphoma (41 cases, comprising 6.36% of all lymphomas) in B cell lymphoma and T/NK cell lymphoma. Burkitt’s lymphoma and lymphoblastic leukemia/lymphoma were predominanly Uyghurs, but mantle cell lymphoma, follicu-lar lymphoma and extranodal marginal zone lymphoma of mucosa associated lymphoid tissue were predominanly Hans. The most com-mon subtypes of Hodgkin’s lymphoma are mixed cellularity, nodular sclerosis and lymphocyte-rich classical Hodgkin’s lymphoma. Sub-types distribution of Hodgkin’s lymphoma has a certain difference in the different ethnic groups, the age of onset did not present twin peaks and the highest proportion was children. Conclusion The lymphoid neoplasms of Xinjiang displayed some ethnic features simi-lar to those reported in literature as well as other regions of China, whereas the distribution of some subtypes showed some differences.

Humans ; Labyrinth Diseases ; pathology ; therapy

Acupuncture Points ; Acupuncture Therapy ; Adult ; Brain Concussion ; therapy ; Combined Modality Therapy ; Female ; Humans ; Male ; Middle Aged ; Phlebotomy ; methods ; Saudi Arabia

Child ; Ear, External ; Foreign Bodies ; surgery ; Humans ; Labyrinth Diseases ; etiology ; Male ; Postoperative Complications

Objective To arthroscopically re-observe the remodeling and maturity process following anterior cruciate ligament(ACL) reconstruction with a hamstring tendon autograft.Methods Thirty-three patients who had undergone a previous arthroscopic ACL reconstruction with a homolateral hamstring autograft were given a second observation under arthroscope.The interval from initial reconstruction to second-look arthroscopy ranged 2~36 months(mean,11.9 months).According to different intervals,the patients were grouped as 1~,4~,7~,10~,13~,18~,and 25~ months.The shape,color,tension,covering synovial tissue,and vascularity of the grafts were evaluated.Results As the interval increased,the hamstring grafts tended to progress to normal ACL morphologically.Under arthroscopic observation,the tendon grafts were characterized as grayish-white thick ligamentous tissues without synovial membrane and blood vessels after 7 months following initial reconstruction,which corresponded with the maturation period of autogenous grafts and simulated normal ACL.Conclusions Remodeling and maturation of the hamstring autografts progresses with time,which is comparable to patellar tendon autografts.

AlM:To investigate the myopia risk factors of different nationalities students in primary and secondary schools in Karamay City.
METHODS:This survey was a cross-sectional design, the sample was selected in the first, third and sixth grade primary school and middle school students by stratified random cluster method. The survey team comprised of ophthalmologists, technicians, optometrists and administrative staff. The staff was trained about the design, method and quality control, etc. According to the research needs, questionnaires were designed. ln person interview, pilot study, questionnaire, intraocular pressure, corneal curvature, refraction, axial length, corneal thickness, slit lamp microscopy and fundus examination were performed. A database was established using the Epi-data software by double entry method. All statistical analysis was completed by SPSS 17. 0 software.
RESULTS:The survey covers 1 922 students in total, which account for 91. 4% students of the whole four grades. The total prevalence of myopia was 39. 2%. Multivariate analyses revealed that ethnic origin, age, gender, parents of short-sightedness, daily after-school reading and writing time and bad reading and writing habits were closely related to myopia ( OR=0. 149, 95%CI:0. 103-0. 216, P=0. 000; OR=1. 372, 95%CI: 1. 296-1. 453, P=0. 000; OR=1. 517, 95%CI: 1. 200-1. 918, P=0. 000;OR=0. 695, 95%CI: 0. 602-0. 804, P=0. 000; OR=1. 310, 95%CI:1. 086-1. 581, P=0. 005;OR=0. 655, 95%CI:0. 486-0. 882, P=0. 005).
CONCLUSlON: Ethnic origin, age, gender, parents of short - sightedness, daily after - school reading and writing time and reading and writing habits were independent risk factors for myopia.

Objective:The aim of the present study was to examine the relationships between alexithymia, negative affect,and quality of life(QOL)of lung cancer patients receiving chemotherapy.Methods:51lung cancer patients receiving chemotherapy completed questionnaires of quality of life questionnaire for Chinese cancer patients receiving chemobiotherapy(QLQ-CCC),26-item Toronto alexithymia scale(TAS-26)and symptom checklist (SCL-90).Results:1)The patients had better score in QLQ(increased by 11%,P