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Objective To investigate the intra-laboratory turnaround time(ILTAT) of the emergency biochemistry tests and to analyze the factors influencing ILTAT in order to adopt the corresponding improvement measures for perfecting the service quality and ensuring the patient medical safety.Methods ILTAT of the emergency biochemical specimens in our hospital from June to November 2015 was performed the retrospective statistics for comparing the determination timely rate between ILTAT≤60 min and ILTAT2 ≤120 min.ILTAT at different time periods in laboratory was emphatically analyzed.Results The determination timely rate of ILTAT ≤120min(ILTAT 1) was 98.8%(8638/8743),and which of ILTAT ≤60min(ILTAT 2) was 83.7%(7317/8743).The determination timely rate of ILTAT1 had no statistical difference among different time periods (χ2=3.36,P>0.05).The determination timely rate of ILTAT2 had statistical difference among different time periods(χ2=134.5,P<0.01).The determination timely rate of T 2(10:01-12:00) was highest (88.1%),which of T1 (8:01-10:00) was lowest(76.8%),which of T3(12:01-14:00) and T7 (6:01-8:00) was lower (79.4% and 80.2% respectively).Conclusion At present,ILTAT in our laboratory meets the requirements of the current regulations.Analyzing the ILTAT influencing factors in the emergency biochemistry,optimizing the workflow,improving the equipments and staffing allocation and improving the degree of information processing can further shorten the emergency biochemical ILTAT,and better meet the clinical and patient′s needs.
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@#ObjectiveTo observe and evaluate the role of cervical cytological examination in 1946 cases in gestation, and at 2 months and 6 months after delivery, and treatment for abnormal cases.MethodsThe thinprep cytologic test samples of 1946 cases from external cervical orifice and cervical cavity were collected. The cytological diagnosis was performed according to TBS-diagnosis and classification system.ResultsIn 1946 samples, there were 160 inflammatory samples (8.2%), including bacterial vaginitis 51 cases (2.6%), trichomonal vaginitis 49 cases (25.%), candidal vaginitis 58 cases (3.0%); typical epithelial cells 105 cases (5.4%), including atypical squamous cells (ASUCS) 70 cases (3.6%), low-grade squamous intraepithelial lesions (LSIL) 29 cases (1.5%), high-grade squamous intraepithelial lesions (HSIL) 5cases (0.2%), the carcinoma in situ 1 case (0.05%); human papilloma virus (HPV) 32 cases (1.6%), including HPV combined with atypical squamous cells 21 cases (1.1%), HPV combined with LSIL 10 cases (0.5%). Large mass of cases with a abnormally result of cervical cytological examination had a normal childbearing, the cases that re-examination after birth showed carcinoma in situ and HSIL treated by conization, and others treated with physical treatment.ConclusionCervical cytology examination has positive effect on prevention and treatment of precancerous changes and carcinoma in gestational women. Cervical lesions less likely get worse during pregnancy. Conservative management is possible if regular cytology, copolscopy and bioposy performed when necessary. Re-examination at two and six months after birth is necessary for determining treatment method.