How did I get positive Jkb antibodies?

Question

Hi doctor,

I received a notice after my child's birth as I am positive for Jkb antibodies. Is there a treatment for this? What can a doctor do for this? Does this affect future pregnancy? Where does this come from? How did I get it? I have always been anemic and had Iron supplement. I am not sure whether this is related. I have attached my laboratory reports for your reference.

Answer 1

Hi,

Welcome to icliniq.com. The presence of Jkb antibodies and anemia is not connected, as Jkb antibodies are typically a genetic and rare immunological disorder that rarely causes red blood cell lysis in the renal medulla due to high urine concentration. If your child is currently in good health, there is no need to worry, as the effects of this disorder are uncommon during pregnancy and childhood. The condition is exceptionally rare and might only manifest later in life, so there is no immediate cause for concern. Regular ultrasound scans during future pregnancies will be necessary to monitor the child's development. The positive news is that the antibody levels are decreasing according to the report, so no further action is required at this time.