Understanding Ground-Glass Nodules in Lung Health: What You Need to Know
Ground-glass nodules in the lungs detected during a physical examination? Hello, Doctor. During this year's health check-up, the report indicated a 0.4 cm ground-glass opacity (GGO) nodule in the left lower lung. Could you please help me review the report? What should I be a...
Dr. Yang Wenda Reply:
Hello: Ground-glass nodules may simply be small inflammations; it is usually recommended to follow up with a CT scan in 12 months.[Read More] Understanding Ground-Glass Nodules in Lung Health: What You Need to Know
Understanding Chest CT Findings: A Case Study of Lung Nodules and Follow-Up
I would like to consult the physician regarding the content of this report? A 44-year-old female; Clinical Information: Right lower lobe (RLL) ground-glass opacity (GGO) measuring 0.4 cm (serial image 65) has progressed since the image from October 2020. Computed Tomography (CT) ...
Dr. Yang Wenda Reply:
Hello: The report indicates that a 1.2 cm nodule in the right breast should be evaluated by a breast surgeon. The other small nodules in the lungs are recommended to be followed up in 12 months as per the report. Detailed interpretation should be correlated with clinical symptoms...[Read More] Understanding Chest CT Findings: A Case Study of Lung Nodules and Follow-Up
Why Did the Lung Adenocarcinoma Nodule Disappear Before Surgery?
The surgical localization of the pulmonary adenocarcinoma nodule is not visible? The left lower lung has a 0.37 cm ground-glass opacity (GGO) nodule that has been monitored for 2 years with no change in size. This year, however, the shape changed. On April 28, a percutaneous fine...
Dr. Huang Yiwen Reply:
Dear Ms. Lu: The GGO measuring 0.37 cm is indeed very small. It was quite challenging to perform a percutaneous biopsy initially, as the nodule could not be located during the surgery. We can follow up with a CT scan with 64 slices or more to monitor the situation and decide on t...[Read More] Why Did the Lung Adenocarcinoma Nodule Disappear Before Surgery?
Understanding Ground-Glass Opacities: GGO CT Scan Analysis and Management
Ground-glass opacities (GGO)? Hello Dr. Jian, I would like to ask about the two CT scans taken at the same time but with different slice thicknesses (3mm & 1mm). Is the area highlighted in red showing pure ground-glass opacity (GGO)? The size reported is approximately 0.5 c...
Dr. Jian Shuntian Reply:
It appears to be a pure ground-glass opacity (GGO). A follow-up CT scan can be done in six months. If there are concerns, surgical intervention may also be considered. Thank you.[Read More] Understanding Ground-Glass Opacities: GGO CT Scan Analysis and Management
Understanding Lung Nodules: Should You Be Concerned About Size Changes?
Pulmonary nodule enlargement? Hello Doctor, I had a health check-up at Taipei Kang Ning Hospital last December, and there were about six nodules in my lungs, two of which were larger GGO (ground-glass opacities) with the hospital report indicating sizes of 0.55 and 0.5. In April ...
Dr. Yang Wenda Reply:
Hello: The changes are indeed minimal and within the measurement error range, unlike the behavior of tumor cells. It is recommended to follow the physician's advice for annual CT scans. If you are still concerned, a follow-up chest X-ray after six months can also be consider...[Read More] Understanding Lung Nodules: Should You Be Concerned About Size Changes?
Can CT Scans Determine Lung Cancer Spread to the Pleura?
Can a CT scan determine if lung cancer has metastasized to the pleura? Hello Doctor: 1. Can a CT scan determine if lung cancer has invaded or metastasized to the visceral pleura or chest wall? 2. In my mother's pre-operative examination report, it states "GGO (size 2...
Dr. Jian Shuntian Reply:
Hello: It is currently unclear whether it is a tumor, as the CT scan has not provided confirmation. Although it is in contact with the pleura, this does not necessarily indicate pleural metastasis. It is recommended to seek the opinion of a thoracic surgeon regarding the possibil...[Read More] Can CT Scans Determine Lung Cancer Spread to the Pleura?
Prognosis of Semisolid Nodules in Pulmonary Medicine: A Comprehensive Review
Prognosis of semisolid nodules? Dear Dr. Jian, I have two questions I would like to ask you: 1. Regarding malignant nodules, solid nodules generally have a poorer prognosis, while ground-glass opacities (GGO) have a better prognosis. I would like to inquire about the prognosis...
Dr. Jian Shuntian Reply:
According to academic theory, lung cancer (adenocarcinoma) typically begins as ground-glass opacities (GGO), then progresses to semi-solid lesions, and finally to solid lesions. If a lesion is benign, it usually presents as solid from the outset. Therefore, statistically, GGOs an...[Read More] Prognosis of Semisolid Nodules in Pulmonary Medicine: A Comprehensive Review
Managing a 4.5mm Ground-Glass Nodule in the Right Upper Lung
There is a 4.5 mm ground-glass nodule in the right upper lobe of the lung? Hello, doctor. I used to smoke for ten years and have been smoke-free for four years now. Occasionally, I experience chest tightness. I found some information online and went to Chung Cheng Hospital for a ...
Dr. Huang Yiwen Reply:
Dear Mr. Lee, Currently, due to the prevalence of lung cancer in Taiwan, we encourage individuals over the age of 50 who smoke to undergo low-dose high-resolution computed tomography (CT) scans. Ground-glass opacities (GGO) are a common issue. Generally, if the GGO is less than ...[Read More] Managing a 4.5mm Ground-Glass Nodule in the Right Upper Lung