Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0029463 (osteosarcoma)
 16,637 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Seven cases of subpulmonary pneumothorax are presented: four due to penetrating injury, two to blunt trauma and one to osteosarcoma metastasis. The typical and diagnostic appearance is a basal band of radiolucency bounded above by the thin hair-line of visceral pleura paralleling the dome of the hemi-diaphragm. When partially clotted blood is also present, the appearance becomes less typical and has to be differentiated from traumatic diaphragmatic herniation of bowel and from traumatic pneumatocoele by barium studies and by decubitus radiographs respectively. It is the bridge-like disposition of the pleural cavity between the dome of the hemi-diaphragm and the hollowed concavity of the lung base which allows pneumothorax to collect in it. It is rarely seen because blebs and bullae which are the commonest causes of pneumothorax are most often located in the upper zones.
 ...
PMID:Subpulmonary pneumothorax. 27 9

We performed video-assisted thoracoscopic surgery for pulmonary metastasis with the patient in the prone position because the use of the full lateral decubitus position was not possible owing to a deformity of the upper extremity, which existed because of a previous operation for osteosarcoma. In cases where the lateral decubitus position cannot be used, the prone position is both safe and effective for treating dorsal lesions of the lung by means of video-assisted thoracoscopic surgery.
 ...
PMID:Initial experience with video-assisted thoracoscopic surgery for pulmonary metastasis in the prone position. 1677 17