HomeAnswersFamily PhysicianlymphadenopathyWill a long term enlarged lymph node be a cancer?

Lymph node enlargement due to fever does not subside for a long. Could it be cancer?

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The following is an actual conversation between an iCliniq user and a doctor that has been reviewed and published as a Premium Q&A.

Answered by

Dr. Sameer Kumar

Medically reviewed by

iCliniq medical review team

Published At December 21, 2019
Reviewed AtJune 27, 2023

Patient's Query

Hello doctor,

I am a 35-year-old female. Four years ago, I got the bad flu and I felt horrible pain around my neck. When I put my hand on my neck I found two small balls one on my right side and one on my left side. My doctor said it is because of the flu and I got one pack of antibiotics. After one month I found that two lymph nodes may be smaller but did not disappear. I ordered blood tests again, and they came back normal.

I went to another doctor he ordered a blood test and he said nothing to worry about. I went back to the previous hospital, and they kept doing blood tests for me every three months, and last year after I fought with them, they did a CT scan and found the biggest one size is 0.31 inches and they said it is normal and I should not worry.

So far I saw five doctors and they said not to worry the last one I saw was last week, and she told me to stop touching it and try to forget it because it will not disappear, they refused my request for a biopsy and they said the size is normal. But I am really scared and I cannot stop thinking about it and what about if it is cancer and they do not know. How would they know if they did not do a biopsy? In the last visit, she said if it was cancer and you have it for four years you would have other symptoms. I do not know what to do, especially after they said no need for a biopsy and I am really scared when I go to bed at night I touch them and I cannot stop crying. Please let me know what do you think. I am tired of doctors, each time they touch them and I got a smile do not worry you are fine. If I am fine why they did not disappear?

Answered by Dr. Sameer Kumar

Hello,

Welcome to icliniq.com.

I understand your concern. After going through your elaborate history, it appears that you have had cervical lymphadenopathy secondary to the flu you had four years back. Lymph nodes are basically the policemen of the human body, they are the first to get inflamed and enlarge when the vicinity which they drain gets infected. It appears from four to seven days after infection. If one takes antibiotics, which as you did the infection so contained in the lymph node gets treated and the swelling reduces in size. But whenever the healing occurs by some amount of fibrosis, the lymph gland healed but did not reduce to its complete original size.

Now again if the gland has not been increasing in size, or painful, or shotty in feeling, or have recruited other lymph nodes or there has been a continuous weight loss in these four years, or the natural immunity has gone down and you suffered multiple infections all this while, they all suggest or at least indicate towards a malignant change or cancer. In the absence of these signs, malignancy is unlikely.

Secondly, the size of the largest is 8 mm. Malignant lymph nodes are way larger from 4 to 8 cm (40 to 80mm) and multiple and aggressive in nature. There are two ways of finding any form of malignancy in lymph nodes.

1. HIDA (hepatobiliary iminodiacetic acid) scan to look for the hot spot.

2. If a hot spot is not found in HIDA, then considering the lymph gland benign, further the diagnosis can be then established by FNAC( fine needle aspiration cytology).

3. If costs permit a PET (positron emission tomography) scan can be done to put rest to any further doubt. Depending on the SUV values the malignant and benign nature may be ascertained.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Dr. Sameer Kumar
Dr. Sameer Kumar

Obstetrics and Gynecology

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