Doctor insights on:
Diagnostic Procedure Lung
Inject radioactive: A perfusion lung scan is done by injectecting a low-dose radioactive tracer into a vein and taking images showing where blood flow is going in the lungs. It is used to diagnose pulmonary embolism (blood clot to the lungs). The test is safe and generally free of any side effects. It is used less often now than ct angiogram, but is safer and involves less radiation exposure. ...Read moreSee 1 more doctor answer
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
A family member has a nodule about l/2" inside right lung. Can vats procedure be used to remove this?
Back in March my right lung collapsed, recently I have been feeling pressure in my chest. I am not sure if it's from my procedure or something new?
Evaluation: Serious fall with pulmonary contusion and/or injury needs proper trauma evaluation. Depending on the findings, the individual may require a chest tube. The key to pulmonary injury care/treatment is pulmonary hygiene and appropriate analgesia with procedural interventions as needed to facilitate max lung re-expansion. ...Read moreSee 1 more doctor answer
Procedure specific: There are 3 different ways to do a lung biopsy. Ct guided uses a needle inserted thru the chest while taking ct scan images. Bronchoscopic involves running a flexible tube into the windpipe. Surgical biopsy involves cuts in the chest, either using a rigid tube (vats), or larger incision for an open biopsy. ...Read moreSee 2 more doctor answers
Several types: • Several approaches are used for lung bx to obtain enough tissue for histologic exam. The simplest is the Needle biopsy. With local anesthesia a needle is guided through the chest wall into a suspicious area CT or CAT scan or fluoroscopy. A transbronchial biopsy is performed through a fiberoptic bronchoscope and a Thoracoscopic biopsy is used with general anesthesia and also allows bx. ...Read more
My mom has fluid around her lungs and dr's did a tap and draw and they want to do a procedure called scarring.
Would you recommend?
Is it bad to sneeze after you gone through 3 lung collapses and and a thoracotomy procedure almost two weeks ago? It hurts when i sneeze
M.D. visit: Most likely the pain that you are experiencing is related to muscular strain from the procedure. If you are experiencing shortness of breath and/or the pain continues, please see your physician. Prmg/pediatric respiratory can review records for ?S at 858 259 9689. ...Read more
Not really.: There is no 'procedure' to clean your lungs. The very best thing that you can do for your lungs is to stop smoking. This will also save you money as smoking is expensive! if you have concerns about 'cleaning' your lungs and about smoking cessation, go to a local clinic and discuss your concerns with a provider / doc. Medications, hypnosis, and behavior modification may help. Be well! ...Read more
Yesterday I had colonoscopy with anesthesia (passed out for the whole procedure) and today my lungs hurt. Why, what's the connection?
R/O COMPLICATION: Often times Propofol is used for anesthesia it is very potent. Rarely when you are recovery from anesthesia, fluid may get into the lungs. This is referred as aspiration. I recommend following up with your GI doctor. If symptoms worsen acutely or fever develops, get immediate evaluation and X-ray to rule out aspiration Pneumonia. ...Read more
What should I expect as far as procedure and pain with my upcoming amniocentesis? How accurate are the results for lung function test?
Not too bad: An ultrasound will ensure a healthy infant & find a good pocket of fluid. Your doc will inform you of the rare risks & obtain consent. Then after a prep, a long thin needle will be placed through the abdomen into the fluid which is removed with a syringe. This part is not too painful. Us ensures a safe procedure & the fluid is sent for tests. Lung maturity tests are accurate to ensure delivery. ...Read more
What is the protocol with flying after biopsies? Can you fly 2 days after a lung biopsy, if you don't punctur the lung and all is well after procedure
FNA: The ct is used to guide where a fine needle is inserted from the chest wall to where the nodule is. The ct is used in pulses to locate it not continuous the whole time to avoid too much radiation exposure. Once the needle is deemed in the nodule, aspiration is done to gets cells for study to diagnose cancer, infection, etc. ...Read more
Is there a procedure that can remove the fluid around my lungs without requiring general anesthesia?
Yes: Thoracentesis, as it is known, involves placing a needle into "pleural space" under local anesthesia and with drawing fluid by a syringe or allowing passive drainage. Certain 'rapidly accumulating" effusions may require hospitalization and placement of a chest tube. ...Read moreSee 2 more doctor answers
Is lung transplant really worthwhile for cystic fibrosis? I've heard that less than 1% benefit from the procedure?
Is there a procedure which can assess the extent of damage done to the lungs by smoking, with a history of smoking for 2 years?
Yes: Two years of smoking will do very little measurable damage to the lung in most individuals, but lung function tests can detect tobacco induced damage if it is present. More importantly if you quit now, you can avoid a lifelong accumulation df damage that can lead to lung cancer and or emphysema. ...Read more
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