Have any of you ladies had to deal with NK cells being the cause of multiple miscarriages. I have had 4 (2 pgd and pgs) tested embryos lost at 6 to 6 l/2 weeks......heartbeat detected twice.....and still miscarried.....Had testing done at Sher Institute and came back very high NK cells. Will talk to my RE here who doesn't believe in this and decide what I want to pursue.....Any advice or help would be appreciated. Thanks
@Zeynsom has experience. Are you still on here lady?
Me: 30, DH: 32 My hx: uterus/hormones normal Dx: low AMH 0.5 = poor ovarian reserve hubby hx: low sperm count, poor motility, started on clomid, retest in May showed no improvement, will be on clomid another 3 months, another retest scheduled for August
Started IVF #1: ~BFP Mentioned~
ER (Thursday April 17th, 3 precious eggs).
April 18th: Received news 2 out of 3 eggs fertilized!
Planned 3dt: Easter day, transferred two 8B embryos and received pictures
I private messaged Zenysom and hope that she is still on here.... There are so little places to go for information right from people who have been there. Thank you for your help!
Natural cycle Dec 2010 BFP M/C 6 1/2 Weeks, D&E Jan 2011 1 Clomid/Ovidrel BFN May 2011 Natural cycle Aug 2011 BFP M/C 4 Weeks 1 IUI Sept 2011 BFP M/c 7 weeks Provera Dec 2011 BFP M/C 3 Weeks
DQ ALPHA HLA MATCH, High NK Cells Diagnosed Dec 2011 IVF March 2012 BFP m/c 4weeks 5 days (IL, Prednisone) IVF#2w/DS July 2012 MEGA FAILURE BFN (IL, Dexamethasone) Diagnosed No real HLA Match, DQ Beta Triad, High TNF, Low NK Cells Oct 2012 Natural Cycle m/c 4wks (Lovenox, Prednisone) Went to Beer Center- high tnf, low lad, implantation failure
Nov/Dec 2012 LIT Treatment
Dec 12 Humira Jan 2013 BFP Humira,LIT,Prednisone, Lovenox, IVIG, Baby Aspirin Miracle Born August 2013 Premature
I don't doubt that high NK may be correlated with RPL, but I do doubt that it is a cause (for most; it may be for some). For example, significantly more RPL patients are depressed, but I believe (that for the most part) the RPL caused the depression, not the other way around. And of course stress and depression wrecks havoc on the immune system. I readily find a study that supports my intuition "The increased NK number and activity previously observed in RM [RPL] patients may result from a transient stress response [...]. Women with RM had elevated levels in all three NK indices in the first blood sample, but these levels declined to values similar to those seen in the controls [no RPL]." That said, an online friend had numerous failed IVFs and PLs - she is now pregnant with twins using mini-IVF with iVIG support (which her RE didn't recommend). If this is a key for you, go open that door!!! Personally, I would remain skeptical but look to improve my health and coping to lower NK (or simply let time pass as the study indicates).
Unexplained IF/RPL
TTC#1 2003 BFNs, 2004-2009 5 angels above
2010 IVF-PGS-FET#1, DD b. Aug-2011
TTC#2 2012 BFNs, 2013 FET#2, DS b. Nov-2013
TTC#3 2015 BFNs, FET#3 (my 6th and last angel above)
I've had 4 m/c (possible a 5th recently)... but never had my NK cells tested. You'll want to look into an RI... luvboston should have some good info for you. But you'll need to work with an RE that will be willing to work with an RI even if they don't believe in the immunology part of it.
also for me... I think I had a compounding gluten issue as going gluten free correlated with my getting a sticky BFP. I had testing that also indicated a possible gluten issue I should add.
Re: after 4 miscarriages just found out I have abnormally high NK cells
Me: 30, DH: 32
My hx: uterus/hormones normal Dx: low AMH 0.5 = poor ovarian reserve
hubby hx: low sperm count, poor motility, started on clomid, retest in May showed no improvement, will be on clomid another 3 months, another retest scheduled for August
Started IVF #1: ~BFP Mentioned~
Anovulatory cycles, increased Synthroid Diagnosed Sep 2010
1 Clomid/Ovidrel BFN May 2011
Natural cycle Aug 2011 BFP M/C 4 Weeks
1 IUI Sept 2011 BFP M/c 7 weeks
Provera Dec 2011 BFP M/C 3 Weeks
IVF March 2012 BFP m/c 4weeks 5 days (IL, Prednisone)
IVF#2w/DS July 2012 MEGA FAILURE BFN (IL, Dexamethasone)
Diagnosed No real HLA Match, DQ Beta Triad, High TNF, Low NK Cells
Oct 2012 Natural Cycle m/c 4wks (Lovenox, Prednisone)
Went to Beer Center- high tnf, low lad, implantation failure
Jan 2013 BFP
Humira,LIT,Prednisone, Lovenox, IVIG, Baby Aspirin
Miracle Born August 2013 Premature
Yours doesn't have to be a sad story
Unexplained IF/RPL
TTC#1 2003 BFNs, 2004-2009 5 angels above
2010 IVF-PGS-FET#1, DD b. Aug-2011
TTC#2 2012 BFNs, 2013 FET#2, DS b. Nov-2013
TTC#3 2015 BFNs, FET#3 (my 6th and last angel above)
Journey Complete.
Positive for HLA-B27, I'm a mutant
Testing - Me ok, gluten issue? DH - borderline count, low motility
4/28/11 IUI#1 = BFP!(5/25), EDD 2/2/12 - m/c 5w3d
7/3, 7/31, 9/25 - IUI#2-4=BFN
IVF#1 - 1 blast = BFP!! (12/30), EDD 9/9/12, confirmed c/p 4w2d
FET#1 3/2/12 - 2 blasts =BFP!! EDD 11/18/12, us#1 = twins! Confirmed m/c 5w6d
4/20-surprise BFP and another c/p 4w2d
FET#2 7/16/12 - 2 blasts = BFN
FET#3 8/20/12 - 1 blast - BFP!! Beta #1-2=177, 354
1st u/s 5w6d, one beautiful little HB , 2nd u/s 146bpm
baby girl born 5/10/13
TTC#2 since 12/17/2014, Cycle 8
Repeat Testing...FSH=12, AMH=3.8, AFC=28.
IUI#5 5/10/15- c/p?
IVF#2 8/19/15 - cancelled due to cysts
IVF#2 take two 10/2015 - 5 blasts frozen
FET#4 12/11/2015 - BFN - 4 blasts remaining
FET#5 2/18/16 - BFP!!! Beta1-3, 126, 250, 745!!
Tons of love and ((hugs)) to my IF sister NMscubagirl
Positive for HLA-B27, I'm a mutant
Testing - Me ok, gluten issue? DH - borderline count, low motility
4/28/11 IUI#1 = BFP!(5/25), EDD 2/2/12 - m/c 5w3d
7/3, 7/31, 9/25 - IUI#2-4=BFN
IVF#1 - 1 blast = BFP!! (12/30), EDD 9/9/12, confirmed c/p 4w2d
FET#1 3/2/12 - 2 blasts =BFP!! EDD 11/18/12, us#1 = twins! Confirmed m/c 5w6d
4/20-surprise BFP and another c/p 4w2d
FET#2 7/16/12 - 2 blasts = BFN
FET#3 8/20/12 - 1 blast - BFP!! Beta #1-2=177, 354
1st u/s 5w6d, one beautiful little HB , 2nd u/s 146bpm
baby girl born 5/10/13
TTC#2 since 12/17/2014, Cycle 8
Repeat Testing...FSH=12, AMH=3.8, AFC=28.
IUI#5 5/10/15- c/p?
IVF#2 8/19/15 - cancelled due to cysts
IVF#2 take two 10/2015 - 5 blasts frozen
FET#4 12/11/2015 - BFN - 4 blasts remaining
FET#5 2/18/16 - BFP!!! Beta1-3, 126, 250, 745!!
Tons of love and ((hugs)) to my IF sister NMscubagirl