Fetal Heart Rate Decelerations Evaluated by Hypoxia Index
نویسندگان
چکیده
منابع مشابه
Intrapartum fetal heart rate monitoring. VIII. Atypical variable decelerations.
A total of 1,996 fetal heart rate (FHR) tracings were analyzed to assess the prognostic significance of variable decelerations. Nineteen percent (186 cases) of 988 tracings with variable decelerations in the last 30 minutes of monitored labor exhibited signs of atypia listed in order of frequency: (1) loss of initial acceleration, (2) slow return to the baseline FHR, (3) loss of secondary accel...
متن کاملTerminal fetal heart decelerations and neonatal outcomes.
OBJECTIVE To describe the incidence and characteristics of terminal fetal heart rate decelerations and to estimate their association with acidemia. METHODS A 5-year retrospective cohort study of all women with singleton, nonanomalous gestations who labored and reached complete dilation at or after 37 weeks of gestation. The 30 minutes of electronic fetal monitoring before delivery were interp...
متن کاملLinear and nonlinear measures of fetal heart rate patterns evaluated on very short fetal magnetocardiograms.
We analyzed the effectiveness of linear short- and long-term variability time domain parameters, an index of sympatho-vagal balance (SDNN/RMSSD) and entropy in differentiating fetal heart rate patterns (fHRPs) on the fetal heart rate (fHR) series of 5, 3 and 2 min duration reconstructed from 46 fetal magnetocardiograms. Gestational age (GA) varied from 21 to 38 weeks. FHRPs were classified base...
متن کاملImprovements in fetal heart rate analysis by the removal of maternal-fetal heart rate ambiguities
BACKGROUND Misinterpretation of the maternal heart rate (MHR) as fetal may lead to significant errors in fetal heart rate (FHR) interpretation. In this study we hypothesized that the removal of these MHR-FHR ambiguities would improve FHR analysis during the final hour of labor. METHODS Sixty-one MHR and FHR recordings were simultaneously acquired in the final hour of labor. Removal of MHR-FHR...
متن کاملCheckmark fetal heart rate pattern associated with severe fetal hypoxia. A case report.
A 31-year-old nulliparous woman developed vaginal bleeding after spontaneous rupture of the membranes at 40 weeks of gestation. Fetal heart rate monitoring showed checkmark and sinusoidal patterns. A 3,281 g male neonate was delivered by emergency cesarean section, with Apgar scores of 1 and 3 at 1 and 5 min, respectively. The neonate exhibited severe acidosis with arterial blood gas pH of 6.96...
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ژورنال
عنوان ژورنال: Research in Pediatrics & Neonatology
سال: 2018
ISSN: 2576-9200
DOI: 10.31031/rpn.2018.01.000523