Peribronchial cuffing refers to a radiographic term used to describe haziness or increased density around the walls of a bronchus or large bronchiole seen end on both on plain radiographs and on ct it is sometimes described as a doughnut sign when viewed tangentially it can give the appearance of tram tracks 3 it may either represent bronchial wall thickening.

Bronchial wall thickening is an imaging descriptor used to describe abnormal thickening of bronchial walls and can arise from a vast number of pathological entities it is one of the causes of peribronchial cuffing the presence of bronchial wall thickening usually but not always implies inflammation of the airways.

Parahilar peribronchial opacities are sometimes seen and are the result of peribronchial inflammation and edema associated with bronchitis the pattern consists of bilateral ill defined hazy soft tissue opacity in the hilar region of the lungs when extensive these opacities may cause a ldquo shaggy rdquo appearance to the cardiac borders.

Interstitial edema is seen on chest radiographs and ct scans as blurring of the margins of the blood vessels and bronchial walls peribronchial cuffing thickening of the fissures subpleural edema and thickening of the interlobular septae kerley lines as capillary pressure rises and interstitial pressure increases water is forced into.

Thickening of the peribronchovascular interstitium which is called peribronchial cuffing and fissural thickening are also common common additional findings are an enlarged heart and pleural fluid usually these patient are not imaged with hrct as the diagnosis is readily made based on clinical and radiographic findings but sometimes.

Interlobular septal thickening thickening of fissures and thickening of the peribronchovascular interstitium bronchial cuffing depending on filling with fluid or with tumor cells septal thickening is irregular or smooth focal or unilateral abnormalities in 50 of patients hilar lymphadenopathy in 50 of patients.

Covid 19 pneumonia thin section ct shows bilateral multifocal subpleural and peribronchial ggo semiqutitative score 18 henceforth each one of the imaging feature of covid 19 pneumonia with rt pcr is described as confirmed at.

The lesions may be of peribronchial or subpleural location air bronchogram image is typical in 30 of cases lesions are spiculated small amounts of pleural fluid or pleural thickening are possible differentiation is facilitated by concomitant presence of parenchymal densities and ground glass in both lungs.

Tuberculosis is a public health problem worldwide including in the united states mdash particularly among immunocompromised patients and other high risk groups tuberculosis manifests in active and latent forms active disease can occur as primary tuberculosis developing shortly after infection or postprimary tuberculosis developing after a.

Invasive fungal and fungal like infections contribute to substantial morbidity and mortality in immunocompromised individuals the incidence of these infections is increasing mdash largely because of rising numbers of immunocompromised patients including those with neutropenia human immunodeficiency virus chronic immunosuppression indwelling.

A 60 year old man with a history of benign prostate hyperplasia was referred to our clinic for evaluation of persistent left lower lobe chest x ray cxr changes and symptoms suggestive of recurrent chest infection that did not improve with antibiotic therapy on history the patient vividly recalled an episode of violent coughing 3 months ago while eating peanuts.

Bronchopneumonia is radiographically identified by its patchy appearance with peribronchial thickening and ill defined air space opacities as.

Definition medlineplus respiratory syncytial virus rsv causes mild cold like symptoms in adults and older healthy children it can cause serious problems in young babies including pneumonia and severe breathing problems.

Idiopathic pulmonary fibrosis is characterized by radiographically evident interstitial infiltrates predominantly affecting the lung bases and by progressive dyspnea and worsening of pulmonary func.

The radiological appearance of bronchopneumonia varies depending on the severity of disease mild disease can manifest as peribronchial thickening and poorly defined air space opacities inhomogeneous patchy areas of consolidation involving several lobes reflect more severe disease when confluent bronchopneumonia may resemble lobar pneumonia.