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there is increased opacity within the right upper lobe with possible mass and associated area of atelectasis or focal consolidation the cardiac silhouette is within normal limits opacity in the left midlung overlying the posterior left th rib may represent focal airspace disease no pleural effusion or pneumothorax no acute bone abnormality
there is increased opacity within the right upper lobe with possible mass and associated area of atelectasis or focal consolidation the cardiac silhouette is within normal limits opacity in the left midlung overlying the posterior left th rib may represent focal airspace disease no pleural effusion or pneumothorax no acute bone abnormality
there is increased opacity within the right upper lobe with possible mass and associated area of atelectasis or focal consolidation the cardiac silhouette is within normal limits opacity in the left midlung overlying the posterior left th rib may represent focal airspace disease no pleural effusion or pneumothorax no acute bone abnormality
interstitial markings are diffusely prominent throughout both lungs heart size is normal pulmonary normal
interstitial markings are diffusely prominent throughout both lungs heart size is normal pulmonary normal
heart size and pulmonary vascularity appear within normal limits retrocardiac soft tissue density is present there appears to be air within this which could suggest that this represents a hiatal hernia vascular calcification is noted calcified granuloma is seen there has been interval development of bandlike opacity in the left lung base this may represent atelectasis no pneumothorax or pleural effusion is seen osteopenia is present in the spine
the heart pulmonary and mediastinum are within normal limits there is no pleural effusion or pneumothorax there is no focal air space opacity to suggest a pneumonia the aorta is tortuous and ectatic there are degenerative changes of the acromioclavicular joints there degenerative changes of the spine there is an ivc identified
the heart pulmonary and mediastinum are within normal limits there is no pleural effusion or pneumothorax there is no focal air space opacity to suggest a pneumonia the aorta is tortuous and ectatic there are degenerative changes of the acromioclavicular joints there degenerative changes of the spine there is an ivc identified
cardiac and mediastinal contours are within normal limits the lungs are clear bony structures are intact
cardiac and mediastinal contours are within normal limits the lungs are clear bony structures are intact
the lungs appear clear there are no focal airspace opacities to suggest pneumonia the pleural spaces are clear the heart and pulmonary are normal mediastinal contours are normal there is no pneumothorax
the lungs appear clear there are no focal airspace opacities to suggest pneumonia the pleural spaces are clear the heart and pulmonary are normal mediastinal contours are normal there is no pneumothorax
trachea is midline the cardiomediastinal silhouette is normal the lungs are clear without evidence of acute infiltrate or effusion there is no pneumothorax the visualized bony structures show no acute abnormalities lateral view reveals mild degenerative changes of the thoracic spine
trachea is midline the cardiomediastinal silhouette is normal the lungs are clear without evidence of acute infiltrate or effusion there is no pneumothorax the visualized bony structures show no acute abnormalities lateral view reveals mild degenerative changes of the thoracic spine
trachea is midline the cardiomediastinal silhouette is normal the lungs are clear without evidence of acute infiltrate or effusion there is no pneumothorax the visualized bony structures show no acute abnormalities lateral view reveals mild degenerative changes of the thoracic spine
heart size and mediastinal contours are normal in appearance no consolidative airspace opacities no radiographic evidence of pleural effusion or pneumothorax visualized osseous structures appear intact
heart size and mediastinal contours are normal in appearance no consolidative airspace opacities no radiographic evidence of pleural effusion or pneumothorax visualized osseous structures appear intact
the cardiomediastinal silhouette and pulmonary vasculature are within normal limits there is no pneumothorax or pleural effusion there are no focal areas of consolidation
the cardiomediastinal silhouette and pulmonary vasculature are within normal limits there is no pneumothorax or pleural effusion there are no focal areas of consolidation
cardiac and mediastinal contours are within normal limits the lungs are clear bony structures are intact
cardiac and mediastinal contours are within normal limits the lungs are clear bony structures are intact
the heart is top normal in size the mediastinum is unremarkable the lungs are clear
the heart is top normal in size the mediastinum is unremarkable the lungs are clear
lung volumes are low bibasilar consolidation and bilateral costophrenic blunting are present heart size normal pulmonary normal shunt tubing traverses the entire image from top to
stable mild cardiomegaly no pneumothorax pleural effusion or focal airspace disease bony structures intact right humeral head bone anchor
stable mild cardiomegaly no pneumothorax pleural effusion or focal airspace disease bony structures intact right humeral head bone anchor
streaky and patchy bibasilar opacities triangular density projected over the heart on the lateral view no definite pleural effusion seen no typical findings of pulmonary edema considering differences in technical factors stable cardiomediastinal silhouette with normal heart size
streaky and patchy bibasilar opacities triangular density projected over the heart on the lateral view no definite pleural effusion seen no typical findings of pulmonary edema considering differences in technical factors stable cardiomediastinal silhouette with normal heart size
streaky and patchy bibasilar opacities triangular density projected over the heart on the lateral view no definite pleural effusion seen no typical findings of pulmonary edema considering differences in technical factors stable cardiomediastinal silhouette with normal heart size
streaky and patchy bibasilar opacities triangular density projected over the heart on the lateral view no definite pleural effusion seen no typical findings of pulmonary edema considering differences in technical factors stable cardiomediastinal silhouette with normal heart size
both lungs are clear and expanded with no infiltrates basilar focal atelectasis is present in the lingula heart size normal calcified right hilar are present
both lungs are clear and expanded with no infiltrates basilar focal atelectasis is present in the lingula heart size normal calcified right hilar are present
the cardiomediastinal silhouette and pulmonary vasculature are within normal limits there is no pneumothorax or pleural effusion there are no focal areas of consolidation there are small calcified granulomata in the right lateral lung
the cardiomediastinal silhouette and pulmonary vasculature are within normal limits there is no pneumothorax or pleural effusion there are no focal areas of consolidation there are small calcified granulomata in the right lateral lung
the heart size and mediastinal contours appear within normal limits there is blunting of the right lateral costophrenic sulcus which could be secondary to a small effusion versus scarring no focal airspace consolidation or pneumothorax no acute bony abnormalities
the heart size and mediastinal contours appear within normal limits there is blunting of the right lateral costophrenic sulcus which could be secondary to a small effusion versus scarring no focal airspace consolidation or pneumothorax no acute bony abnormalities
the heart is again mildly enlarged mediastinal contours are stable patient is somewhat rotated the lungs are hypoinflated with elevated left hemidiaphragm opacities compatible with atelectasis no large effusion is seen there is no focal consolidation pulmonary vascularity is mildly accentuated there are bilateral degenerative changes of the with probable chronic dislocation of the left humerus correlate clinically
the heart is again mildly enlarged mediastinal contours are stable patient is somewhat rotated the lungs are hypoinflated with elevated left hemidiaphragm opacities compatible with atelectasis no large effusion is seen there is no focal consolidation pulmonary vascularity is mildly accentuated there are bilateral degenerative changes of the with probable chronic dislocation of the left humerus correlate clinically
the heart and lungs have in the interval both lungs are clear and expanded no change in the small calcified right upper lobe nodule heart and mediastinum normal
the heart and lungs have in the interval both lungs are clear and expanded no change in the small calcified right upper lobe nodule heart and mediastinum normal
the cardiac silhouette and mediastinum size are within normal limits there is no pulmonary edema there is no focal consolidation there are no of a large pleural effusion there is no evidence of pneumothorax
the cardiac silhouette and mediastinum size are within normal limits there is no pulmonary edema there is no focal consolidation there are no of a large pleural effusion there is no evidence of pneumothorax
heart size is normal the lungs are clear there are no focal air space consolidations no pleural effusions or pneumothoraces the hilar and mediastinal contours are normal normal pulmonary vascularity
the cardiomediastinal silhouette is normal in size and contour no focal consolidation pneumothorax or large pleural effusion calcified granuloma right base normal
the cardiomediastinal silhouette is normal in size and contour no focal consolidation pneumothorax or large pleural effusion calcified granuloma right base normal
the lungs appear clear the heart and pulmonary appear normal the pleural spaces are clear mediastinal contours are normal
this examination is somewhat limited secondary to obscuration of the bilateral posterior costophrenic sulci on the lateral view the cardiomediastinal silhouette is within normal limits for appearance no focal areas of pulmonary consolidation no pneumothorax no large pleural effusion the thoracic spine appears intact
this examination is somewhat limited secondary to obscuration of the bilateral posterior costophrenic sulci on the lateral view the cardiomediastinal silhouette is within normal limits for appearance no focal areas of pulmonary consolidation no pneumothorax no large pleural effusion the thoracic spine appears intact
cardiac and mediastinal contours are within normal limits the lungs are clear acromioclavicular arthritis is present severe
cardiac and mediastinal contours are within normal limits the lungs are clear acromioclavicular arthritis is present severe
normal heart size clear hyperaerated lungs no pneumothorax no pleural effusion substernal density may be related to a pectus deformity
normal heart size clear hyperaerated lungs no pneumothorax no pleural effusion substernal density may be related to a pectus deformity
normal cardiomediastinal silhouette there is no focal consolidation there are no of a large pleural effusion there is no pneumothorax there is no acute bony abnormality seen mild degenerative changes of the spine
normal cardiomediastinal silhouette there is no focal consolidation there are no of a large pleural effusion there is no pneumothorax there is no acute bony abnormality seen mild degenerative changes of the spine
the cardiomediastinal silhouette and pulmonary vasculature are within normal limits there is no pneumothorax or pleural effusion there are no focal areas of consolidation there are calcifications projecting of the left midlung unchanged from prior this is is sequela of prior granulomatous disease there are small tspine osteophytes
the cardiomediastinal silhouette and pulmonary vasculature are within normal limits there is no pneumothorax or pleural effusion there are no focal areas of consolidation there are calcifications projecting of the left midlung unchanged from prior this is is sequela of prior granulomatous disease there are small tspine osteophytes
the cardiomediastinal silhouette and vasculature are within normal limits for size and contour lung volumes are low with central bronchovascular crowding and patchy basilar atelectasis degenerative changes of the spine
the cardiomediastinal silhouette and vasculature are within normal limits for size and contour lung volumes are low with central bronchovascular crowding and patchy basilar atelectasis degenerative changes of the spine
the heart and lungs have in the interval both lungs are clear and expanded right middle lobe calcified granuloma is unchanged heart and mediastinum unchanged no change hiatus hernia
the heart and lungs have in the interval both lungs are clear and expanded right middle lobe calcified granuloma is unchanged heart and mediastinum unchanged no change hiatus hernia
right a is in the heart size and pulmonary vascularity appear within normal limits some prominent perihilar opacities are present some vague small nodular opacities are present in the right upper lung zone these are slightly more prominent than on the previous study no pleural effusion or pneumothorax is seen
right a is in the heart size and pulmonary vascularity appear within normal limits some prominent perihilar opacities are present some vague small nodular opacities are present in the right upper lung zone these are slightly more prominent than on the previous study no pleural effusion or pneumothorax is seen
the cardiomediastinal silhouette is within normal limits for size pulmonary vasculature is within normal limits no focal consolidations effusions or pneumothoraces mild degeneration of the thoracic spine without acute bony abnormality
the heart is normal size the mediastinum is unremarkable a tortuous calcified thoracic aorta is present the lungs are hyperexpanded consistent with emphysema there is no pleural effusion pneumothorax or focal airspace disease the are unremarkable
the heart is normal size the mediastinum is unremarkable a tortuous calcified thoracic aorta is present the lungs are hyperexpanded consistent with emphysema there is no pleural effusion pneumothorax or focal airspace disease the are unremarkable
no pneumothorax or pleural effusion normal cardiac contour clear lungs bilaterally
the lungs are clear without evidence of focal airspace disease there is no evidence of pneumothorax or large pleural effusion the cardiac contour is within normal limits compared to prior exam there is prominence of the mediastinal contour near the right hilum this may represent the ascending aorta or mediastinal lymphadenopathy ct chest with contrast may be helpful for further evaluation there are mild degenerative changes of the thoracic spine
the lungs are clear without evidence of focal airspace disease there is no evidence of pneumothorax or large pleural effusion the cardiac contour is within normal limits compared to prior exam there is prominence of the mediastinal contour near the right hilum this may represent the ascending aorta or mediastinal lymphadenopathy ct chest with contrast may be helpful for further evaluation there are mild degenerative changes of the thoracic spine
lucency crosses the th left posterior rib visualized portions of the thoracic spine are unremarkable mediastinal contours are normal lungs are clear there is no pneumothorax or large pleural effusion
lucency crosses the th left posterior rib visualized portions of the thoracic spine are unremarkable mediastinal contours are normal lungs are clear there is no pneumothorax or large pleural effusion
the cardiomediastinal silhouette and vasculature are within normal limits for size and contour the lungs are normally inflated and clear osseous structures are within normal limits for patient age
the cardiomediastinal silhouette and vasculature are within normal limits for size and contour the lungs are normally inflated and clear osseous structures are within normal limits for patient age
normal cardiomediastinal silhouette interval improvement in lung volumes bilaterally improved aeration of the right and left lung bases bilateral small pleural effusions and left base atelectatic change with interval improvement visualized of the chest are within normal limits
normal cardiomediastinal silhouette interval improvement in lung volumes bilaterally improved aeration of the right and left lung bases bilateral small pleural effusions and left base atelectatic change with interval improvement visualized of the chest are within normal limits
the heart size and pulmonary vascularity appear within normal limits there has been clearing of left base airspace opacities the lungs now appear clear no pneumothorax or pleural effusion is seen the lungs appear hyperexpanded consistent with emphysema
the heart size and pulmonary vascularity appear within normal limits there has been clearing of left base airspace opacities the lungs now appear clear no pneumothorax or pleural effusion is seen the lungs appear hyperexpanded consistent with emphysema
heart size within normal limits stable mediastinal and hilar contours no alveolar consolidation no findings of pleural effusion or pulmonary edema chronic appearing contour deformity of the right posterolateral th rib again noted suggestive of old injury
heart size within normal limits stable mediastinal and hilar contours no alveolar consolidation no findings of pleural effusion or pulmonary edema chronic appearing contour deformity of the right posterolateral th rib again noted suggestive of old injury
heart and mediastinum within normal limits negative for focal pulmonary consolidation pleural effusion or pneumothorax
heart and mediastinum within normal limits negative for focal pulmonary consolidation pleural effusion or pneumothorax
the lungs are clear bilaterally specifically no evidence of focal consolidation pneumothorax or pleural effusion cardio mediastinal silhouette is unremarkable visualized osseous structures of the thorax are without acute abnormality
the lungs are clear bilaterally specifically no evidence of focal consolidation pneumothorax or pleural effusion cardio mediastinal silhouette is unremarkable visualized osseous structures of the thorax are without acute abnormality
heart size mediastinal contour and pulmonary vascularity are within normal limits no focal consolidation suspicious pulmonary opacity large pleural effusion or pneumothorax is identified visualized osseous structures appear intact mild bilateral acromioclavicular joint and thoracic spine degenerative changes are noted
heart size mediastinal contour and pulmonary vascularity are within normal limits no focal consolidation suspicious pulmonary opacity large pleural effusion or pneumothorax is identified visualized osseous structures appear intact mild bilateral acromioclavicular joint and thoracic spine degenerative changes are noted
technically limited study secondary to patient decreased lung volumes with associated bronchopulmonary crowding without evidence of focal consolidation suspicious pulmonary opacity large pleural effusion or pneumothorax is identified visualized osseous structures appear intact
technically limited study secondary to patient decreased lung volumes with associated bronchopulmonary crowding without evidence of focal consolidation suspicious pulmonary opacity large pleural effusion or pneumothorax is identified visualized osseous structures appear intact
heart size and mediastinal contour are normal pulmonary vascularity is normal lungs are clear no pleural effusions or pneumothoraces
heart size and mediastinal contour are normal pulmonary vascularity is normal lungs are clear no pleural effusions or pneumothoraces
the trachea is midline cardio mediastinal silhouette is normal in contour with overlying sternotomy the lungs are clear without acute infiltrate effusion or pneumothorax the visualized bony structures reveal no fractures or dislocations
the trachea is midline cardio mediastinal silhouette is normal in contour with overlying sternotomy the lungs are clear without acute infiltrate effusion or pneumothorax the visualized bony structures reveal no fractures or dislocations
there are postoperative changes of sternotomy and cabg there is stable mild cardiomegaly there are scattered of subsegmental atelectasis decreased from the prior chest radiograph no focal airspace consolidation no pleural effusion or pneumothorax there are minimal degenerative changes of the spine
there are postoperative changes of sternotomy and cabg there is stable mild cardiomegaly there are scattered of subsegmental atelectasis decreased from the prior chest radiograph no focal airspace consolidation no pleural effusion or pneumothorax there are minimal degenerative changes of the spine
heart size is normal stable mediastinal contour no focal airspace consolidation suspicious pulmonary opacity pneumothorax or pleural effusion mild thoracic spine degenerative change
heart size is normal stable mediastinal contour no focal airspace consolidation suspicious pulmonary opacity pneumothorax or pleural effusion mild thoracic spine degenerative change
the heart is normal in size and contour the lungs are clear without evidence of infiltrate there is no pneumothorax or effusion
the heart is normal in size and contour the lungs are clear without evidence of infiltrate there is no pneumothorax or effusion
normal heart size stable tortuous aorta no pneumothorax or pleural effusion no suspicious focal air space opacities levoscoliosis of the thoracolumbar spine hyperinflated lungs with flattened diaphragms are consistent with emphysematous lung changes prior granulomatous disease
normal heart size stable tortuous aorta no pneumothorax or pleural effusion no suspicious focal air space opacities levoscoliosis of the thoracolumbar spine hyperinflated lungs with flattened diaphragms are consistent with emphysematous lung changes prior granulomatous disease
normal heart size stable tortuous aorta no pneumothorax or pleural effusion no suspicious focal air space opacities levoscoliosis of the thoracolumbar spine hyperinflated lungs with flattened diaphragms are consistent with emphysematous lung changes prior granulomatous disease
the heart size and pulmonary vascularity appear within normal limits the lungs are free of focal airspace disease no pleural effusion or pneumothorax is seen no discrete nodules or adenopathy identified

Indiana University Chest Xray Dataset Card

Data sources:

This is a converted and processed version of the open access pneumonia chest x-ray dataset provided by the indiana university.
You can see its information page here.
The compressed images in the png format were downloaded from here and the corresponding reports from here.

Data fields:

There are two fields: image and text. The images are the x-rays and the texts are their associated findings.

Preprocessing done:

  1. Make all text lowercase: Convert all text to lowercase to ensure consistent and case-insensitive processing.

  2. Remove all punctuation: Eliminate any punctuation marks (e.g., periods, commas, exclamation marks) from the text to avoid interference in language analysis.

  3. Remove all numbers: Eliminate all numeric characters from the text since they might not be relevant for certain natural language processing tasks.

  4. Remove all words with 2 or more Xs in a row: Remove any words that contain two or more consecutive occurrences of the letter "X" as they may not contribute meaningful information.

  5. Remove the bottom and top 2% of text by length: Discard the shortest and longest text samples, removing the bottom 2% and top 2% of the text's length, respectively. This step is aimed at reducing the impact of outliers and ensuring a more balanced dataset.

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