Re: Lupus anticoagulant and pregnancy

From: Douglas L. Madsen (dlmmd@fidalgo.net)
Thu Jul 31 00:36:21 1997


>>The question is, in light of her lab abnormalities should she be considered
>>for Heparin and/or steroid administration. My tendency is to not treat
>>based solely on lab data, and since her first pregnancy proceeded without
>>hypertension, IUGR, etc., I have every reason to expect no different this
>>gestation.
>
>Doug:
>
>I'm assuming the diagnosis of LAC is based on those abnormal clotting
>studies after mixing with normal plasma.

YES >
>Does your patient have any clinical features (not pregnancy related) that
>would support the diagnosis of antiphospholipid syndrome i.e., thrombosis,
>thrombocytopenia, livedo reticularis?

NONE OF THE ABOVE >
>I would personally offer her the option of heparin therapy in addition to
>baby aspirin ( I prefer low molecular weight heparin, if her carrier will
>reimburse), though clearly her prior pregnancy outcome was favorable. I no
>longer offer steroids based on literature that suggests excessive risks of
>PTD.

HAVE DISCUSSED WITH LOCAL PERINATAL GROUP AND PATIENT AND DECISION IS TO RX WITH ASA ONLY AT THIS TIME. WE WILL MONITOR CLOSELY WITH ULTRASOUNDS, NST'S >
>Recent references of interest on antiphospholipid syndrome and pregnancy:
>
>JAMA 5-21-97 pp 1549-1551
>Rheumatic disease clinics of NA; February 1997
>
>Best Wishes.
>
>Steven Laifer
>MFM
>Bridgeport, CT

THANKS AGAIN FOR EVERYONE INPUT. I'LL LET YOU KNOW IF ANYTHING ELSE DEVELOPES.

Doug Madsen MD FACOG Mount Vernon, WA Pvt Practice





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