I’m 4 weeks post op from a sentinel lymph node removal and lumpectomy. Yesterday I developed a pinkish line around 5 inches in length and on the opposite side of my breast to the surgery incision. My GP prescribed antibiotics for an infection but my consultant advised it is more likely cording. Is it unusual to have cording in this area? All info online refers to arm/armpit side and not the inner side of the same/affected breast? The tenderness and swelling also seems to have increased again. It’s reassuring to read that the pain can come/go in intensity but it is still a frustrating journey!
Dear User 2024,
Welcome to the forum, we are all here to support you.
Not sure if this is an infection or cording, however pleased to hear you have some antibiotics should this be an infection at least this is the best treatment, I’m not medically trained to advise you so would suggest you call your breast cancer team tomorrow for the best advise.
Wishing you well going for with health and happiness ahead.
Please come back to let us know how you’re getting on.
With the biggest hugs Tili 
Happy Christmas
Thanks Tili.
I’ve spoken to my breast care nurse who advised it is probably cording but due to the location of it I didnt think it was an area of the breast commonly associated with cording. I was just wondering if anyone else had suffered this in a similar area?
Thank you for your reply. This forum is amazing! So glad I found it x
Hi User2024
Thanks for posting.
Cording is when lymph vessels, which carry lymph fluid, become hardened after breast surgery.
As you’ve mentioned, cording usually affects the armpit where a cord can be felt and sometimes seen which can vary in length. It may just be in the armpit or may travel down to the elbow or wrist.
Some people who have breast surgery can develop a condition known as Mondor’s disease, it is caused by inflammation of a vein (thrombophlebitis) just under the skin of the breast or chest wall. This also looks and feels like a narrow cord just under the skin.
We’re uncertain whether you’ve seen your consultant since the pink line on your breast appeared, but if the symptoms don’t improve, we’d suggest you contact your treatment team to ask to do this so you can be assessed in person.
Do call our helpline if you would like to talk this through or have any further questions. The helpline team have time to listen, talk things through and signpost you to additional support and information if necessary. Your call will be confidential, and the number is free from UK landlines and all mobile networks. The number is 0808 800 6000, (Relay UK -prefix 18001).
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Best wishes
Catherine
Breast Care Nurse
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