Nursing care of postoperative complications of microsurgery by single-nostril transphenaidal pituitary adenoma / 中国基层医药

ObjectiveTo investigate the method of nursing care in craniopharyngioma by analyzing the common post-complications after microsurgical treatment of craniopharyngioma. MethodsThe nursing care data of pituitary adenoma after microsurgical treatment in 77 patients were analyzed retrospectively. ResultsThere are 10 cases occurring with the complication in 77 cases. After active treatment, the complications were rectified in most cases.ConclusionEarly detection and correct treatment of complications were the key of post-operative care, mortality and morbidity can be reduced effectively.

Study on X-ray induced frequency of micronucleated erythrocytes in mice bone marrow by flow cytometer / 第三军医大学学报

Objective To detect the frequency of micronucleated polychromatic erythrocytes(fMNPCE) in mice bone marrow after irradiated with X-ray by flow cytometer(FCM) to study whether fMNPCE detecting method could become a rapid biodosimeter for early radiation damage. Methods BALB/c mice were randomly assigned to receive the X-ray irradiation at dose of 0.5,3.0,6.0 Gy(n=4 for each irradiation dose),and the bone marrow was collected in 6,12,24 h after irradiation.Another 4 mice were intraperitoneally injected with cyclophosphamide twice as positive control,of which the bone marrow was collected in 42 h after intoxication began and 4 treated with spurious radiation as normal control.Results fMNPCE in mice bone marrow increased remarkably in 24 h after exposure to 0.5 Gy X-ray(P