Maternal Fetal Medicine
Mahboobeh Shirazi; Fatemeh Rahimi Sharbaf; Fatemeh Golshahi; Behrokh Sahebdel; Elham Feizabad; Leila Asadi; Afsaneh Alimadad-Tafreshi; Arash Jafariyeh; Akram Valizadeh; tayebeh sedighi; Fatemeh Takaloo; Aazam Taghavi-Zahedkalaei
Articles in Press, Accepted Manuscript, Available Online from 09 December 2023
Abstract
Background & Objective: Clinical use of uterine artery (UtA) Doppler ultrasound imaging requires reference values but despite the common use of UtA Doppler examination during pregnancy, to the best of our knowledge, there is no such range for Iranian pregnant women. Hence, this study aimed to investigate ...
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Background & Objective: Clinical use of uterine artery (UtA) Doppler ultrasound imaging requires reference values but despite the common use of UtA Doppler examination during pregnancy, to the best of our knowledge, there is no such range for Iranian pregnant women. Hence, this study aimed to investigate uterine artery Doppler indices in Iranian normal pregnancies and compare these with the other country values.Materials & Methods: This observational longitudinal study was conducted on 486 low-risk pregnant women. The amount of plausibility index (PI) and resistance index (RI) as well as the presence of diastolic notch were assessed in weeks 11 to 14, 17 to 24, and 27 to 32 through Doppler ultrasound. Results: The bilateral notch for the gestational age of 11 to 14 weeks was detected at about 6%, for the gestational age of 17 to 24 weeks it was about 4.2% and for the gestational age of 27 to 32 weeks it was about 3.6%. Reference intervals for mean uterine artery PI according to gestational ages, show a significant (p<0.001) difference between different percentages. Also, there is a significant relation between the mean uterine arteries PI/RI and the presence or absence of pregnancy complications (IUGR, premature birth, IUFD) among the participants. Conclusion: The results of this research showed that there is a significant relation between PI and pregnancy complications, while this was not detected in RI and diastolic notch. These results are relatively consistent with the findings of researchers in other countries.
Fariba Behnam Far; Khadijeh Eghbali; Leila Mousavi Seresht
Volume 4, Issue 1 , March and April 2019, , Pages 36-41
Abstract
Background: Gestational trophoblastic neoplastic (GTN) as the one of curable malignancy all around the world has higher incidence rate in developing country, so study on its behavior, risk factor, and treatment failure reason is encouraging in such countries
Methods: This study was a descriptive, cross-sectional ...
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Background: Gestational trophoblastic neoplastic (GTN) as the one of curable malignancy all around the world has higher incidence rate in developing country, so study on its behavior, risk factor, and treatment failure reason is encouraging in such countries
Methods: This study was a descriptive, cross-sectional study which tries to examine the GTN cases medical record in referral university hospitals in Isfahan from 2011 to 2016 to examine the risk factor and the factor that affecting treatment response rate. The patients were studied in two divided group based on the FIGO scoring system.
Results: 70 GTN patients were identified over these 5 years. 59 patients were in the low-risk group and 11 patients were in the high-risk group. 100% of the patients in the low-risk group and 90.1% of the patients in the high-risk group responded to the first and second line treatment. In the follow-up one case of recurrence within the low risk patient and one case of mortality from the high-risk patients was reported. In the high-risk metastatic group, there was 1 case of unusual metastasis site at the kidney and the commonest site of distant metastasis was lung.
Conclusion: Response rate in the low-risk GTN patients was excellent (100%) and it was more than 90% in the high-risk GTN patients. Therefore, if GTN patients are treated in reference centers, the response rate will be favorable. Patients with brain metastases have good chances of recovery if treated timely.
