Doctor insights on:
Bilobed Nodule Left Lower Lung
Deoxygenated blood enters the lungs from the right side of the heart and travels to the lungs. When you inspire, oxygen flows into the lungs, transverses the capilliares and attaches to hemoglobin down a gradient. At the same time, co2 diffuses into the capilaries and is expelled with exhalation. Oxygen rich blood then flows to the left side of the heart and into the ...Read more
Hello I have been diagnosed with a small module on my left lower lung. A low density lesion on my liver and a 6mm nodule on my right thyroid lobe. ?
See below: Such multiple findings as you describe are not uncommon on various imaging studies such as CT scans of the chest, abdomen, pelvis that include the thyroid, lung, liver, and kidneys where small sub-centimeter (<10 mm) nodules are commonly noted which are most often benign and clinically insignificant but which often deserve a follow-up study in 6-12 months. You should discuss this with your doctor. ...Read more
6mm nodule left upper lung 4mm left lower lung 1.5cm left axillary lymph node what test should be done to determine if its cancer?
I had a CT scan which showed a 3-4 mm nodule in the lower left lung. I was a smoker for 40 years. Does that have anything to do with it?
Can't Tell Yet: Is the nodule uncalcified? Is this the first time it has been identified? Any prior ct scans? If this is a new finding with no prior scans there will probably be a suggestion to rescan you in 6 months to check for growth. If no change then another scan 12 months after the repeat. Most such nodules are incidental and are sequelae of prior infections. Important to followup though. ...Read more
(36 and smoker)What could 3 noncalcified lung nodules sizes 6mm- 4mm left lower lobe be? Found on ct, what would be next step to identify cause?
Many possibilities.: Noncalcified lung nodules are worrisome, especially if you are a smoker (as you have), & more so if you are a "heavy" smoker (based on number of packs per day, & no of yrs that you've smoked). A nodule could be scar tissue, or the effects of an infection or radiation; however, most worrisome, of course, is lung cancer. To identify cause, next step is usually bronchoscopy (scope to look) & biopsy. ...Read more
CAT scan says branching vessel in left lower lung not nodule. Doctor says nothing to worry about. Any opinions?
What is a dense 8mm left lower nodule of the lung? Dense nodular opacity in the left lower lobe is likely a calcified granuloma. What does that mean to me?
My husband had a CT scan of his chest 3 times, all the times it showed something but this time it showed an existing nodule in the right lung and a new nodule measuring 4 mm in the right upper lobe. The left lower has hazy markings. My husband is a former
Need evaluation: He would need further evaluation. The fact that he is a former smoker, still gives him significant risk for lung cancer. I dont know the size of the 1st nodule- if possible, a core biopsy should be done to rule out malignancy. A pet scan also needs to be done if not been done in the past- although however, negative finding on the 2nd nodule will not rule out cancer completely due to its size. ...Read moreSee 1 more doctor answer
Two lung nodules upper right lobe 5 and 2 one nodule lower left lobe 3 mm. All uncalcified. Colonoscopy endoscopy brain MRI normal. What are theseim26?
R u smoker?: The absolute diagnosis of pulmonary nodules is done by a pathologist under microscopic examination. Otherwise speculative. Cat scan or pet scans are not microscopic examinations by a pathologist. If nodules become calcified most likely grannulomas. Carcinomas and grannulomas look alike early on. Close periodic f/u versus early excissional bx advised. Needle bx not DX unless cancer diagnosed. ...Read moreSee 1 more doctor answer
2mm lung nodule lower left lobe - unrelated CT found it - on 1yr fu it's now 4mm. Any reason other than cancer it would grow? I just quit smoking.
Benign possibilities: There are many benign causes of a solitary pulmonary nodule. However, with a smoking history, you probably ought to have it biopsied, if possible, or even removed. This is to be certain that this isn't due to an early malignancy whose removal would likely be curative. Kudos to you for smoking cessation; keep up the good work. Good luck! see a cardiothoracic surgeon for evaluation. ...Read moreSee 1 more doctor answer
- Talk to a doctor live online for free
- Lower left lobe nodule in lung
- Complex bilobed nodule thyroid
- Nodule in left lung
- Ask a doctor a question free online
- Lower lung nodule causes
- Left lower lobe nodule
- How to dissolve nodule in left lung?
- 2 cancer nodules in left lung
- Talk to a pulmonologist online for free