Severe pre-eclampsia remote from term: what to expect of expectant management.
OBJECTIVE
To describe the duration of expectant management and the indications for termination of expectant management of pregnancies complicated by severe pre-eclampsia remote from term.


METHODS
We identified pregnancies complicated by severe pre-eclampsia diagnosed between 24 weeks and 31 weeks 6 days at our institution in 1991-98. Pertinent clinical data were obtained from review of maternal and neonatal charts. Comparison of patients was based on the duration of time from admission to delivery: < 48 h (group 1), 48 h to 7 days (group 2), and > or = 7 days (group 3).


RESULTS
A total of 142 women met all study criteria. Seventy-nine (55.6%) women were delivered within 48 h, 42 (29.6%) between 48 h and 7 days, and 21 (14.8%) at > or = 7 days from diagnosis. Of group 1 patients (< 48 h), 59 (74.7%) were delivered for maternal indications while 20 (25.3%) were delivered for fetal indications. Of group 2 patients (48 h to 7 days), 35 (83.3%) were delivered for maternal indications while seven (16.7%) were delivered for fetal indications. Of group 3 patients (> or = 7 days), 16 (76.2%) were delivered for maternal indications while five (23.8%) were delivered for fetal indications. There were no significant differences in the indications for delivery based on the duration from admission to delivery.


CONCLUSIONS
Despite an aggressive approach towards expectant management of preterm pregnancies complicated by severe pre-eclampsia, most patients were delivered within 48 h for maternal indications.
Blackwell
S C
SC
Department of Obstetrics and Gynecology, Wayne State University, Detroit, Michigan, USA.
Redman
M E
ME
Tomlinson
M
M
Berry
S M
SM
Sorokin
Y
Y
Cotton
D B
DB
D000328:Adult; D036861:Delivery, Obstetric; D005260:Female; D006801:Humans; D007752:Obstetric Labor, Premature / Q000150:complications* / Q000517:prevention & control*; D011225:Pre-Eclampsia / Q000150:complications* / Q000628:therapy*; D011247:Pregnancy; D011256:Pregnancy Outcome; D012189:Retrospective Studies; D013997:Time Factors