Common "Lung Nodules" queries answered by top doctors | iCliniq

Lung Nodules

Lung nodules are abnormal growth formed on the lungs that can be benign or malignant. It is usually shown on the X-rays or CT scans. Benign nodules are noncancerous and do not spread to other parts of the body. Malignant nodules are cancerous and can spread quickly. Noncancerous lung nodules occur due to infection, noninfectious inflammation, and noncancerous tumors. Lung nodules do not cause any symptoms if it is benign. But, it can cause breathlessness, chest pain, back pain, and weight loss when caused due to lung cancer. If it is a noncancerous one, its treatment depends on the cause. Cancerous lung nodules are removed using thoracotomy, chemotherapy, and radiation therapy.

Recently Answered Questions Recently Answered Questions

All the answers published in this website are written by verified medical doctors, therapists and health experts. The Content has been moderated by iCliniq medical review team before publication. Post your medical clarifications on iCliniq by choosing the right specialty and get them answered. Your medical queries will be answered 24/7 by top doctors from iCliniq.

If my chest CT shows nodules, what is the risk of cancer?

Query: Hello doctor, I have had shortness of breath and a cough for some time. I got a chest CT that showed 9 nodules, the largest being 7 mm in the lower lobe. The rest are 5.4 mm or smaller. The CT results did not mention anything other than a follow-up CT in 3 to 6 months. I have read a lot of conflicti...  Read Full »


Dr. Muhammad Shoyab

Answer: Hello, Welcome to icliniq.com. I read your query and can understand your concern. Would it be possible for you to upload the DICOM (digital imaging and communications in medicine) images of the CT (computed tomography) so that I could make a complete evaluation? Otherwise, I can just make comment...  Read Full »

Is the mediastinal lesion on the computed tomography (CT) scan due to thymic gland rebound?

Query: Hi doctor, I had a CT scan 24 days back, and it was normal. I then had another CT scan nine days back, and it showed a 1.8 x 1.3 x 4.8 cm mediastinal lesion. An indeterminate anterior mediastinal lesion is likely related to thymic gland abnormality and possibly thymic gland rebound hyperplasia or th...  Read Full »


Dr. Muhammad Shoyab

Answer: Hello, Welcome back to icliniq.com. I understand your concern. It is quite natural to be worried about mediastinal or thymic lesions, and CT (computed tomography) scan is the best modality for their detection. However, the images (attachment removed to protect the patient's identity) that you have...  Read Full »

ask-doctor-img Ask a Doctor Online

* Your first query consult is free!

Search for a Health Issue



Disclaimer: No content published on this website is intended to be a substitute for professional medical diagnosis, advice or treatment by a trained physician. Seek advice from your physician or other qualified healthcare providers with questions you may have regarding your symptoms and medical condition for a complete medical diagnosis. Do not delay or disregard seeking professional medical advice because of something you have read on this website. Read our Editorial Process to know how we create content for health articles and queries.