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Typically, an area of white lung is seen on a standard X-ray. [5] Consolidated tissue is more radio-opaque than normally aerated lung parenchyma, so that it is clearly demonstrable in radiography and on CT scans. Consolidation is often a middle-to-late stage feature/complication in pulmonary infections.
That is, in whispered pectoriloquy, the repeated words are whispered at low volume, and in bronchophony, they are spoken at normal volume. The clinical observation being determined is whether or not an increase in volume is heard at the clinician's stethoscope over the lung field being auscultated which would indicate lung consolidation.
Feline asthma occurs with the inflammation of the small passageways of a cat's lungs. During the attack the lungs will thicken and constrict, making it difficult for the cat to breathe. Mucus may be released by the lungs into the airway, resulting in fits of coughing and wheezing. Some cats experience a less severe version of an asthma attack ...
Pulmonary contusion can cause parts of the lung to consolidate, alveoli to collapse, and atelectasis (partial or total lung collapse) to occur. [35] Consolidation occurs when the parts of the lung that are normally filled with air fill with material from the pathological condition, such as blood. [36]
Treatment options for these tumors include chemotherapy, and bone marrow transplants. Osteosarcoma are tumors that mainly affect the joints, bones and lungs. Osteosarcoma can lead to swelling, loss in dexterity, coughing, and breathing difficulties. Diagnosis is done by radiographs usually followed by a biopsy.
For lung nodules, air bronchograms used to be associated with infectious causes of consolidation and, therefore to be benign. However, in the setting of a lung nodule, an air bronchogram is actually more frequent in malignant than in benign nodules. [1] [4] studied the tumour-bronchus relationship and described five types: [1]
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To confirm the diagnosis, a doctor may perform a lung biopsy using a bronchoscope. Many times, a larger specimen is needed and must be removed surgically. Plain chest radiography shows normal lung volumes, with characteristic patchy unilateral or bilateral consolidation. Small nodular opacities occur in up to 50% of patients and large nodules ...