Is it true that people with cancer are at more risk of developing lumps due to flying? I have a lump behind my right ankle.

Two days ago, I flew 12 hours to Singapore. I now have a lump behind my right ankle. It's tender to touch but not sore moving my ankle. I'm due to fly today for 8 more hours. I read that people who have cancer are at more risk. Is this true? I have had three primary and one secondary, and my last chemo treatment was 18 months ago. I am 45 and the fittest I've been in years.

Answers from doctors (2)


Vanish Vein and Laser Center

Published on Jul 31, 2019

People with cancer are more prone to have vein clots than the general population. With your cancer history and the fact that you took a look plane flight, I would be suspicious that you may have developed superficial phlebitis. You should certainly have a venous duplex ultrasound looking for both superficial and deep phlebitis.

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Answered by Vanish Vein and Laser Center

People with cancer are more prone to have vein clots than the general population. With your cancer history and the fact that you took a look plane flight, I would be suspicious that you may have developed superficial phlebitis. You should certainly have a venous duplex ultrasound looking for both superficial and deep phlebitis.

Published on Jul 11, 2012


Advanced Vein Center

Published on Jul 15, 2016

Get an ultrasound and see what it is.

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Answered by Advanced Vein Center

Get an ultrasound and see what it is.

Published on Jul 11, 2012


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