A comparison of ultrasonographically detected cervical changes in response to transfundal pressure, coughing, and standing in predicting cervical incompetence
Article Abstract:
Applying pressure across the cervix appears to provide a more active assessment of cervical competence than standing or coughing does. Vaginal and cervical measurements were performed on 89 at-risk pregnant women before and after stress tests involving coughing, standing, and transfundal pressure. These examinations were done twice in conjunction with ultrasound scans between 15 and 24 weeks of pregnancy. The greatest change in vaginal and cervical measurements occurred after transfundal pressure was applied. Women who experienced these physically measured changes after transfundal pressure were significantly more likely to also have observable changes on ultrasound.
Publication Name: American Journal of Obstetrics and Gynecology
Subject: Health
ISSN: 0002-9378
Year: 1997
User Contributions:
Comment about this article or add new information about this topic:
Placenta previa in singleton and twin births in the United States, 1989 through 1998: a comparison of risk factor profiles and associated conditions
Article Abstract:
Risk factors for placenta previa include a twin pregnancy, older age, a history of several previous pregnancies, and smoking. Placenta previa is a complication of pregnancy in which the placenta blocks the opening from the uterus into the vagina. It can cause bleeding, fetal death, premature birth, and low birth weight.
Publication Name: American Journal of Obstetrics and Gynecology
Subject: Health
ISSN: 0002-9378
Year: 2003
User Contributions:
Comment about this article or add new information about this topic:
Assessing genetic risk: comparison between the referring obstetrician and genetic counselor
Article Abstract:
Referring pregnant women with risk factors for a genetic disorder to a genetic counselor can improve the detection of genetic risk factors. Of 145 pregnant women who were referred by an obstetrician to a genetic counselor, 55 were found to have additional genetic risk factors that the obstetrician overlooked.
Publication Name: American Journal of Obstetrics and Gynecology
Subject: Health
ISSN: 0002-9378
Year: 2001
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Comparison of omeprazole and cimetidine in reflux esophagitis: symptomatic, endoscopic, and histological evaluations
- Abstracts: Human immunodeficiency virus infection in urban Rwanda: demographic and behavioral correlates in a representative sample of childbearing women
- Abstracts: Use of genetic testing by employers. Priorities in professional ethics and social policy for human genetics. The clinical introduction of genetic testing for Alzheimer disease: an ethical perspective
- Abstracts: Effects of Medicaid drug-payment limits on admission to hospitals and nursing homes. part 2 Emergency department use and subsequent hospitalization among members of a high-deductible health plan
- Abstracts: Arterial oxygen saturation in relation to metabolic acidosis in fetal lambs. Metabolic information from the human fetal brain obtained with proton magnetic resonance spectroscopy