Re: OB- DVT prophylaxis

From: Betsy Hyde (elishyde@mindspring.com)
Sat Jul 7 17:51:30 2007


On Jul 7, 2007, at 7:28 AM, Garry E. Siegel, M.D. wrote:

>
> Obviously, a low-risk, routine laboring patient is at risk for DVT,
> just
> as a elective/scheduled C/Section is, and that doesn't add in other
> factors such as obesity or thrombophilia. That said, available
> interventions--LMW Heparin (Lovenox) and Sequential Compression
> Devices
> haven't been tested in this population (if my memory serves), and,
> perhaps importantly, I think that many pregnant patients would be
> reluctant to get the Lovenox when laboring, and SCD hose just don't
> seem
> too practical for laboring patients, to say nothing of comfort.

All our elective sections and most of our non-emergent sections have venodyne boots applied in the OR, and they are kept on until the woman is ambulatory.

Women with BMI >40 have postpartum lovenox, and women with BMI>30 and an additional risk factor have PP lovenox. No one gets lovenox during labor, and women on lovenox during pregnancy due to past history VTE/thrombophilia etc are switched to regular heparin around 36 weeks.

The department has a flow sheet on thrombophilias/current/past hx of VTE etc that details who gets antepartum prophylaxis /treatment as well as PP therapy etc.

--
Betsy Hyde CNM
Branford, CT




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