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SURGICAL RADIOLOGY The basics
Claire Sutherland, ST4 Radiology
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Radiology for surgeons
Basic overview of plain film radiography Quiz CXR & AXR Acute and postoperative
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RADIOLOGY FOR SURGEONS
Surgical Radiology series…. The Basics (incl plain films) Elective radiology Emergency radiology 1 Emergency radiology 2
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Inflammatory conditions Obstruction of the renal and GI tracts
Emergency Radiology Inflammatory conditions Obstruction of the renal and GI tracts Vascular emergencies and bowel ischaemia Acute presentation of tumours Postoperative abdomen Gynae and scrotal emergencies Trauma
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CXR & AXR
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Ionising beam of radiation attenuates through
PLAIN FILM Ionising beam of radiation attenuates through - bone - soft tissue - air
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CXR Airspace opacification
Silhouette interface between soft tissue and air loss of interface = abnormality on CXR Airspaces = alveoli Opacification = filling of alveoli with material that attenuates the beam more than the surrounding lung
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AIRSPACE OPACIFICATION
FLUID pulmonary oedema PUS pneumonia BLOOD pulmonary haemorrhage CELLS malignancy GASTRIC aspiration PROTEIN alveolar proteinosis
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QUIZ
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