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The perihilar areas refer to the region around the hila of the lungs, where the main bronchi, blood vessels, and lymphatics enter and exit the lungs. These areas are important for the circulation and drainage of air and fluids within the lungs. Changes in the perihilar areas can indicate certain lung diseases or conditions.
my daugther chest xray found that her chest xray results that there are densities in the perihilar areas with some nodular densities within. and it consider a primary koch's infection
peri-, the prefix, means surrounding or around and hilar means pertaining to a depression or pit on an organ, giving entrance and exit to vessels and nerves.
It is inflammation of the perihilum (area around the hilum, a section of the lungs next to the heart, where the blood vessels enter). It may or may not be caused by pneumonia.
i think is fibrosis at the space between portal vein and central vein (pass into hepatic vein)
A nodule in the perihilar region refers to a small, abnormal growth or mass located near the hilum of the lungs, where the bronchi, blood vessels, and nerves enter and exit. These nodules can be detected through imaging studies like chest X-rays or CT scans and may vary in significance, ranging from benign conditions such as infections or granulomas to potentially malignant tumors. The evaluation and management of a perihilar nodule often require further diagnostic procedures, such as a biopsy, to determine its nature.
Streaky densities in the perihilar and paracardiac areas on imaging may suggest conditions such as interstitial lung disease, pulmonary edema, or atelectasis. Further evaluation with clinical correlation and possibly additional imaging studies may be needed to determine the underlying cause.
Streaky densities in the perihilar regions typically refer to abnormal findings on a chest X-ray where there are linear opacities or shadows seen around the hila of the lungs. This can be indicative of conditions such as pneumonia, bronchitis, or interstitial lung disease. Further evaluation, such as a CT scan or clinical assessment, may be needed to determine the underlying cause.
Perihilar interstitial changes refer to abnormalities seen in the interstitium, which is the tissue between the air sacs in the lungs, near the hila (the central area where blood vessels and airways enter and exit). These changes can be indicative of various lung conditions such as interstitial lung disease, infection, inflammation, or fluid accumulation. Imaging studies like chest X-rays or CT scans are used to identify and evaluate these changes.
Perihilar fullness refers to the enlargement or increased density of tissues around the hilum of the lungs, which is the area where blood vessels, bronchi, and nerves enter and exit the lungs. This condition is often identified through imaging studies, such as chest X-rays or CT scans, and can indicate underlying issues such as lymphadenopathy, pulmonary infections, or malignancies. It may signify a variety of conditions, and further evaluation is typically required to determine the underlying cause.
Perihilar consolidation refers to the accumulation of fluid, cells, or other substances in the lung tissue near the hilum, which is the area where the bronchi, blood vessels, and nerves enter and exit the lungs. This condition is often observed in imaging studies, such as chest X-rays or CT scans, and can indicate various underlying issues, including infections like pneumonia, pulmonary edema, or malignancies. Clinically, it may present with symptoms like cough, difficulty breathing, or chest pain, depending on the underlying cause. Proper diagnosis typically requires further evaluation, including imaging and possibly laboratory tests.