![]() Spectrum of clinical and radiographic findings in pediatric mycoplasma pneumonia. Mycoplasma pneumonia: Clinical features and management. The radiographic patterns of acute mycoplasma pneumonitis. Roentgen features, differential diagnosis and review of literature. BMC Med Imaging (full text) - doi:10.1186/1471- Free text at pubmed - Pubmed citation Radiographic features of Mycoplasma pneumoniae pneumonia: differential diagnosis and performance timing. Mycoplasma pneumoniae pneumonia: radiographic and high-resolution CT features in 28 patients. Pleural effusion, hilar lymphadenopathy and pneumothorax are uncommon findings. AVR, metalic, ICD, pleural thickening, bronchitis, bronchiectasis, metallic AVR. Mycoplasma pneumonia: clinical and radiographic features in 39 children. Most patients recover well although a small proportion of patients may develop bronchiectasis in the affected region or Swyer James syndrome. Other findings include thickening of the bronchovascular bundles. Intrapulmonary nodules can also be seen (~90% of cases) and these tend to have a predominantly centrilobular distribution 3. In about 60% of cases, areas of consolidation may have a lobular distribution evident on CT. CTĪreas of ground-glass attenuation and air-space consolidation have been reported as being frequent on HRCT (~80% of cases 2) Other reported plain film findings include bilateral lesions, pleural effusion (uncommon - in ~25% of cases) and hilar lymphadenopathy. nodular or mass-like opacification ~5%.īilateral peribronchial perivascular interstitial infiltrates in central and middle lung zones have also been described.peribronchial and perivascular interstitial infiltrates - reticular densities most common ~49% (can be patchy with a segmental or non-segmental distribution).There can be variable chest radiographic features, although four different patterns have been described 1. It initially involves the peribronchovascular interstitium and then extends to the adjacent alveoli. It spreads via inhalation of aerosolized droplets containing the microorganisms. M. pneumoniae is the smallest organism which can be cultured in vitro and lacks a cell wall, hence it is resistant to the penicillins. In adults, mycoplasma can rarely result in bronchiolitis without giving pneumonia. If you have a chronic cough that has not. It may account for 10-15% of community-acquired pneumonia in adults. However, other common lung causes including asthma and chronic bronchitis may present with a normal chest x-ray. Bacterial pneumonia characteristically produces focal segmental (i.e. Chest x-ray and CT are unable to differentiate bacterial pneumonia from non-bacterial pneumonia 6.There is also a large overlap of imaging features with non-pneumonic processes 3. It is relatively common in the pediatric population where it is considered the most common community-acquired pneumonia in 5 to 20-year-olds (may account for 40% of such cases 7). Radiographic features Plain radiograph / CT. ![]()
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