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4 days ago · Emphysema is best evaluated on CT, although indirect signs may be noticed on conventional radiography in a proportion of cases. This article focuses on panlobular emphysema, paraseptal emphysema, and especially centrilobular emphysema.
- Centrilobular Emphysema
Epidemiology. It may be found in up to one-half of adult...
- Panlobular Emphysema
Panlobular emphysema is a morphological descriptive type of...
- Paraseptal Emphysema
Di Muzio B, Paraseptal emphysema. Case study,...
- Centrilobular Emphysema
4 days ago · We’ve included in this module the most routinely used radiographs: Chest X-ray (CXR) in postero-anterior (PA) projection, in inspiration and expiration. We’ve labeled and outlined the main visible anatomical structures such as lungs, pleura, mediastinal vessels and heart.
5 days ago · Lung atelectasis (plural: atelectases) refers to the collapse or incomplete expansion of pulmonary parenchyma. Terminology. Atelectasis may be used synonymously with collapse, but some authors reserve the term “atelectasis” for partial collapse, not inclusive of total atelectasis of the affected part of the lung or whole lung collapse. Pathology.
2 days ago · Chest radiographic features are particular to each subtype of PAPVR. The abnormal vein is rarely identified, except in cases of Scimitar syndrome. Pulmonary venous congestion can be seen if the venous drainage is obstructed.
5 days ago · 1. Identify the five basic densities of conventional radiography on a plain chest radiograph film
5 days ago · Posteroanterior (PA) and lateral chest radiograph in a patient with severe chronic obstructive pulmonary disease (COPD). Hyperinflation, depressed diaphragm, increased retrosternal space, and...
23 hours ago · Myasthenia gravis ( MG) is a long-term neuromuscular junction disease that leads to varying degrees of skeletal muscle weakness. [1] The most commonly affected muscles are those of the eyes, face, and swallowing. [1] [5] It can result in double vision, drooping eyelids, and difficulties in talking and walking. [1]
