Objective To assess the clinical effect of colpomyomectomy.Methods 79 hysteromyoma patients who had indication of myomectomy were randomized into two groups.One group(42 patients) received colpomyomectomy,the other group(37 patients) received celiomyomectomy.Observing the clinical effect of intraoperation and postoperation between the two groups respectively.Results Comparing the colpomyomectomy group and celiomyomectomy group,the former operation time reduced(P

Objective To analyze the incidence factors between accompanies and mwses in pediatric transfusion clinic, and find out the countermeasures. Methods 75 conflicts occurred between August 2004 to August 2008 were analyzed and made a contrast. Results The elements for the conflict were as follows: nurses, accompanies and patients. Conclusions The nurses should improve the emergency cop-ing abilities, communication skills, technical skills, supporting psychological nursing for the patients and the accompanies. All these are effective measures to avoid conflicts.

Objective:To explore the hematological phenotype and genotypic characteristics of five Chinese individuals with a rare thalassemia mutation HBB: c. 93-21G>A. Methods:A retrospective study was carried out on five individuals identified by the People′s Hospital of Yangjiang and Guangzhou Hybribio Co., Ltd. from May 2018 to September 2022. Routine blood test and hemoglobin electrophoresis were performed, and the genotypes of five subjects were determined by using PCR combined with reverse dot blotting (RDB), nested PCR, Gap-PCR and Sanger sequencing. This study was approved by Medical Ethics Cornmittee of the People′s Hospital of Yangjiang (Ethics No. 20240001).Results:Among the five individuals, hematological data of one was unavailable, and the remaining four had presented with microcytosis and hypochromia. The results of hemoglobin electrophoresis indicated that all of them had a HbA 2 level of ≥4.7%. Genetic analysis showed that one case had harbored compound heterozygous mutations of ααα anti3.7 triplet and HBB: c. 93-21G>A, one had compound heterozygous mutations of -α 3.7 and HBB: c. 93-21G>A, whilst the remaining three were heterozygous for the HBB: c. 93-21G>A mutation. Conclusion:The hematological phenotype of β-thalassemia carriers ( HBB: c. 93-21G>A) is similar to that of other β + thalassemia heterozygotes with mild β-thalassemia characteristics.