AIM: To investigate the clinical efficacy and safety of intravitreal injection of triamcinolone combined macular grid photocoagulation treatment for macular edema.
METHODS: Totally 150 cases (150 eyes) with macular edema in our hospital from July 2009 to November 2013 were selected, which were randomly divided into study group (75 cases, 75 eyes) and control group (75 cases, 75 eyes) . The cases in control group were treated with macular grid photocoagulation treatment, those in the study group used triamcinolone acetonide combined macular grid photocoagulation treatment. Best corrected visual acuity ( BCVA ) , parallel optical coherence tomography ( OCT) and fundus fluorescein angiography (FFA) were detected before treatment, after treatment 7d, 1, 3, and 9mo.
RESULTS:After the treatment, patients' vision were significantly improved in two groups (P<0. 05). In the study group 7d, 1, 3, and 9mo after operation, the visual acuity was better than the control group and preoperative (P<0. 05); fovea macular neurosensory layer thickness decreased significantly (P<0. 05). In the control group, the point omentum macular neurosensory retinal thickness was not statistically significant at 7d, 1, 3, and 9mo after operation compared with before treatment (P>0. 05). Fovea macular neurosensory retinal thickness in the study group was significantly lower than that in control group (P<0. 05). Intraocular pressure of 7 cases in the study group increased slightly, and were normal after treatment.
CONCLUSION: Triamcinolone acetonide combined macular grid photocoagulation treatment is accurate, can effectively improve the visual acuity, reduce macular edema, it is safe and reliable, and suitable for clinical application.

Aged ; Antibodies, Monoclonal, Murine-Derived ; therapeutic use ; Antigens, CD20 ; metabolism ; Antineoplastic Agents ; therapeutic use ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; CD5 Antigens ; metabolism ; Cyclophosphamide ; therapeutic use ; Doxorubicin ; therapeutic use ; Humans ; Leukemia, Lymphocytic, Chronic, B-Cell ; drug therapy ; metabolism ; pathology ; Lymphoma, Large B-Cell, Diffuse ; drug therapy ; metabolism ; pathology ; Male ; Prednisone ; therapeutic use ; Receptors, IgE ; metabolism ; Rituximab ; Vincristine ; therapeutic use

Adenocarcinoma ; metabolism ; pathology ; surgery ; Aged ; Cholecystectomy ; Chondrosarcoma ; metabolism ; pathology ; surgery ; Female ; Gallbladder ; chemistry ; pathology ; surgery ; Gallbladder Neoplasms ; metabolism ; pathology ; surgery ; Humans ; Immunohistochemistry ; Keratin-3 ; metabolism ; S100 Proteins ; metabolism

Breast Neoplasms ; metabolism ; pathology ; surgery ; Carcinoma, Ductal, Breast ; metabolism ; secondary ; surgery ; Carrier Proteins ; metabolism ; Diagnosis, Differential ; Endometrial Neoplasms ; metabolism ; secondary ; Female ; Glycoproteins ; metabolism ; Humans ; Immunohistochemistry ; Keratin-7 ; metabolism ; Mastectomy, Modified Radical ; Middle Aged ; Ovarian Neoplasms ; metabolism ; secondary

Adult ; Female ; Humans ; Rectal Neoplasms ; diagnosis ; pathology ; Rectum ; pathology ; Sarcoma, Myeloid ; diagnosis ; pathology

Adolescent ; Bone Neoplasms ; metabolism ; pathology ; surgery ; Diagnosis, Differential ; Follow-Up Studies ; Glomus Tumor ; metabolism ; pathology ; surgery ; Humans ; Immunohistochemistry ; Male ; Melanoma ; pathology ; Proto-Oncogene Proteins c-bcl-2 ; metabolism ; Tibia ; metabolism ; pathology ; surgery ; Vimentin ; metabolism

Adenocarcinoma ; metabolism ; pathology ; Chromogranin A ; metabolism ; Colonic Neoplasms ; metabolism ; pathology ; Humans ; Immunohistochemistry ; methods ; Proliferating Cell Nuclear Antigen ; metabolism ; Staining and Labeling ; methods ; Vimentin ; metabolism

A description of the contents, indexes, and method appropriateness for supervision and appraisal of the tobacco control management in hospitals, and an insight on the regularity and effectiveness of building tobacco-free hospitals. The dual indexes of intervention and outcome were ascertained from both dimensions of the management process and effect; in terms of methodology, the paper described the time appropriateness of the supervision focus, management effectiveness of the supervision and appraisal areas, priority of supervision objects, population appropriateness of the supervision and appraisal indexes, method appropriateness of the supervision, appraisal and penalty, as well as the conditional support for supervision and appraisal. It is pointed out that timely summary and appraisal, proper conditional support and circular work chain, can help consolidate tobacco control in hospitals.

Objective · To investigate the possible factors affecting the gastric emptying rate in patients with type 2 diabetes mellitus. Methods · 94 type 2 diabetic patients treated at the Department of Endocrinology of Renji Hospital affiliated toShanghai Jiao Tong University School of Medicine from September 2013 to March 2014 were enrolled. The half gastric emptying time (T1/2) and retention at 120 min (R120 min) were measured.Results · Female patients had longer T1/2 (P=0.000) and higher R120 min (P=0.000) than male patients. The differences in age, duration of iabetes,BMI, blood glucose level, chronic diabetic complications, and gastrointestinal symptoms between normal and delayed gastric emptying groups were not statistically significant. Acarbose had no effect on the gastric emptying rate in type 2 diabeticpatients. Conclusion · The gastric emptying rate in type 2 diabetic patients is associated with the gender and has no significant correlation with blood glucose level, chronic diabetic complications, gastrointestinal symptoms, and acarbose.

Objective To observe the expression of P21 and CDK6 in cervical squamous cell carcinoma,and to investigate the relationship between their expression and cervical squamous cell carcinoma.Methods The expression of CDK6 and P21 in 100 cases of cervical squamous cell carcinoma,20 cases of cervical CIN lesions and 20 cases of normal cervical tissues were detected by immunohistochemical ABC method,and the relationship between them and tumor differentiation,invasion depth,lymph node metastasis and clinical stage were analyzed.Results The expression rates of P21 and CDK6 in cervical squamous cell carcinoma tissues were significantly higher than those in CIN lesions and normal cervical tissues;The low expression of P21 was associated with the depth of tumor invasion,lymph node metastasis and clinical stage (P＜0.05),and was not associated with the degree of tumor differentiation (P＞0.05);The high expression of CDK6 was associated with tumor differentiation,invasion depth,lymph node metastasis and clinical stage (P＜0.05).Conclusion The abnormal expression of P21 and CDK6 may play an important role in the occurrence and development of cervical squamous cell carcinoma,and the two may have a certain significance in the prognosis of cervical squamous cell carcinoma.