Objective To assess the value of ultrasonography in the diagnosis of ovarian pregnancy (OP). Methods The characteristics of transvaginal ultrasound and color Doppler flow imaging of 38 cases of OP were reviewed, whose diagnoses were confirmed by operations and pathologic findings. Results Twenty eight cases(~73.7 %) were correctly diagnosed by ultrasound, nine cases(~23.7 %) were misdiagnosed either as lutein cysts or as tubal pregnancy, one case(~2.6 %) was missed by ultrasound examination. According to ultrasound findings, 24 cases(~63.2 %) were diagnosed as type of gestational sac, 14(~36.8 %) cases as type of complex mass. Conclusions Ultrasonography plays an important role in diagnosing OP, especially in earlier OP of the gestational sac type.

OBJECTIVE:To evaluate the improvement and rectification effects about prescription checking and intervention skills of pharmacists. METHODS:By retrospective investigation,2417 outpatient prescriptions and 1698 outpatient prescriptions were respectively selected from some one hospital during Oct.-Dec. 2015 (before improvement and rectification) and Jan.-Mar. 2016 (after improvement and rectification). According to standards,guidelines and references as Prescription Administrative Poli-cy,Prescription Review Management Standard(trial)and drug instructions,irrational drug use and prescription checking and inter-vention skills of pharmacists were compared before and after the implementation of rectification measures as optimizing hospital in-formation system,improving comprehensive skills of pharmacists,strengthening pharmacists'concept,establishing feedback mech-anism. RESULTS:After the implementation of rectification measures,unsuitable indications,clinical diagnosis inconsistent with medication,antibiotics use without indications,unsuitable usage and dosage,unsuitable drug combination and irrational drug use were all decreased,but repeated drug use was increased,without statistical significance (P>0.05). The number of non-standard prescriptions and unsuitable prescriptions checked by pharmacists were decreased,without statistical significance(P>0.05). The in-cidence of checking missing,excessive checking and checking error were all increased from 2.40%,0.99%,3.39% before im-provement and rectification to 0.47%,0.29%,0.77%,with statistical significance(P<0.05). CONCLUSIONS:The improvement and rectification measures of the hospital can improve comprehensive prescription checking and intervention skills of pharmacists. Ir-rational drug use should be further standardized.

Female ; Infant, Newborn ; Humans ; Pregnancy ; Premature Birth ; Retrospective Studies ; Risk Factors ; Cerclage, Cervical ; Cervix Uteri