The latest medical news, expert views on key health issues, as well as advice on disease prevention and management.
Articles on radiology
Getting ready for a CT scan of the lungs
A study called a lung CT has become widely known in the context of the COVID-19 pandemic. However, it can detect much more than the changes related to the notorious virus. In fact, chest CT is used to identify a whole range of conditions - from inflammation to neoplasms. But in addition to the benefits, the method also has certain risks and limitations. How can you make the best of its advantages and reduce the potential dangers?
MRI of the lungs and bronchi: respiratory organs seen in tiniest detail
Assessing the nature, localization and extent of a lesion is of paramount importance in lung diagnosis. These questions are the domain of radiology. X-rays and CT scans are commonly used, but in recent years physicians have become increasingly aware of the diagnostic potential of MRI of the lungs and bronchi.
How MRI differs from CT: the difference in methods
Magnetic resonance imaging and computed tomography are diagnostic procedures that are highly informative, which has made them especially popular. They are used both routinely and in emergencies. However, patients often have a CT scan, rather than an MRI, since the former is more affordable. The average person does not always understand the difference between these two types of imaging studies, and which diagnostic method is more preferable in each particular case.
Radiography and its types
Radiography was invented over a century ago, but it has still been used in almost all medical fields. It is a non-invasive method of examination that allows timely detection of abnormal conditions in neurology, gastroenterology, gynecology, urology, traumatology, and so on. The procedure does not involve any unpleasant sensations and has minimal contraindications.
What is computed tomography (CT)?
Computed tomography is used to assess the condition of musculoskeletal structures and soft tissues. The procedure does not cause unpleasant feelings, provides a large amount of important information, and the amount of radiation exposure allows performing the examination as many times as necessary without harming the body.
Teleradiology and a Radiology Second Opinion: Prospects and Relevant Ins and Outs
Radiology exams are very important for clinical decision making. With teleradiology, the accuracy of interpretation of such data can be improved by bringing in a third-party expert for primary or secondary evaluation. Practice shows that such "remote" radiology has obvious advantages, but some nuances must be taken into account if you want to get the best results. In fact, the effectiveness of a second opinion depends not only on the technical quality, but also on the completeness of medical data provided in addition to the images.