Is hysterectomy safe for fibroids with atrial fibrillation?

Question

Hello doctor,

I am 58, and I was diagnosed with atrial fibrillation six months ago during a routine EKG at my gynecologist's office. I started on Metoprolol 50 mg twice daily and Warfarin, but the INR levels keep fluctuating between 1.8 and 3.5 despite consistent dosing. I had a major episode of irregular heartbeat last week that lasted four hours with chest tightness and shortness of breath. My cardiologist wants to do cardioversion, but I am scheduled for a hysterectomy next month for fibroids. The surgeon is concerned about the risk of bleeding associated with the blood thinners. My estrogen levels have been low (12 pg/mL) since menopause three years ago, and the doctor thinks hormone changes might have triggered the atrial fibrillation. Should I delay the surgery, or is there a way to manage both conditions safely?

Please help.

Thank you.

Answer 1

Hello,

Welcome to icliniq.com.

I can understand your concern.

Managing both conditions safely is possible with careful coordination:

1. Prioritize cardiology: Your recent AFib (atrial fibrillation) episode needs stabilization first; cardioversion may be urgent. Ask if switching to a DOAC (direct oral anticoagulant) (e.g., Apixaban) could offer steadier protection with easier surgery management.

2. Hysterectomy timing: Once your heart is stable, surgery can proceed using a bridging protocol (briefly pausing warfarin, or DOAC pre-op, resuming after). Your surgeon and cardiologist must collaborate on this plan.

3. Menopause link: Low estrogen can influence AFib risk, but hormones are not safe with your history. Focus on rhythm control first.

Do not delay either condition; get your cardiologist and surgeon on a call this week to align your care. You will get through this.

I hope this helps.

Kindly follow up if you have more concerns.

Thank you.