Re: Abnormal Pregnancies (HCGs/Progesterones)

From: Garry E. Siegel, M.D. (garrys@mindspring.com)
Sun Oct 12 18:44:56 1997


her HCG is initially 144, then 2 >>days late is 150 or so, with an initial Progesterone of less than 5.
>>Over the weekend, she is spotting a bit, clinically normal, with normal
>>exam. The next HCG a couple of days later was around 250.
>>

>Let me see if I got this straight. The 1st HCG was 144, then 2 days
>later 150, then 2days later 380. Is that right? If so how are you so
>sure this was na abnormal pregnancy?? It seems to me that if you throw
>out the first value, it looks pretty normal to me. I would strongly
>consider the lab goofed on the first value. That has happened many
>times. Also possible they got the sample mixed up. Happens very
>frequently. This is why I make the residents have a repeat HCG before
>giving MTX.

Dan: See the above, and pardon me if I don't have the exact dates, as this was from memory. She went from about 150 to 150 in 2 days, and then in 3 days to 250; thus, combined with a low progesterone, it clearly was an abnormal HCG rise, and I believe that the diagnosis was correct.

I agree with you that if in doubt, observation is called for.

Garry

--
Garry E. Siegel, M.D., FACOG
Private Practice
Roswell, Ga.




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