Osteomyelitis overview: Difference between revisions
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==Overview== | ==Overview== | ||
'''Osteomyelitis''' is an [[infection]] of [[bone]] or [[bone marrow]], usually caused by [[pyogenic]] [[bacterium|bacteria]] or [[mycobacteria]]. It can be usefully subclassifed on the basis of the causative organism, the route, duration and anatomic location of the [[infection]].<ref name="Robbins"> Kumar, Vinay; Abbas, Abul K.; Fausto, Nelson; & Mitchell, Richard N. (2007). ''Robbins Basic Pathology'' (8th ed.). Saunders Elsevier. pp. 810-811 ISBN 978-1-4160-2973-1</ref> | '''Osteomyelitis''' is an [[infection]] of [[bone]] or [[bone marrow]], usually caused by [[pyogenic]] [[bacterium|bacteria]] or [[mycobacteria]]. It can be usefully subclassifed on the basis of the causative organism, the route, duration and anatomic location of the [[infection]].<ref name="Robbins"> Kumar, Vinay; Abbas, Abul K.; Fausto, Nelson; & Mitchell, Richard N. (2007). ''Robbins Basic Pathology'' (8th ed.). Saunders Elsevier. pp. 810-811 ISBN 978-1-4160-2973-1</ref> | ||
==Diagnosis== | |||
===X Ray=== | |||
Diagnosis of osteomyelitis is often based on [[radiology|radiologic]] results showing a [[lytic]] center with a ring of [[sclerosis]], though bone cultures are normally required to identify the specific pathogen. Conventional radiographic evaluation of acute osteomyelitis is insufficient because bone changes are not evident for 14–21 days after the onset of [[infection]]. | |||
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Revision as of 14:19, 20 December 2012
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Osteomyelitis is an infection of bone or bone marrow, usually caused by pyogenic bacteria or mycobacteria. It can be usefully subclassifed on the basis of the causative organism, the route, duration and anatomic location of the infection.[1]
Diagnosis
X Ray
Diagnosis of osteomyelitis is often based on radiologic results showing a lytic center with a ring of sclerosis, though bone cultures are normally required to identify the specific pathogen. Conventional radiographic evaluation of acute osteomyelitis is insufficient because bone changes are not evident for 14–21 days after the onset of infection.
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References
- ↑ Kumar, Vinay; Abbas, Abul K.; Fausto, Nelson; & Mitchell, Richard N. (2007). Robbins Basic Pathology (8th ed.). Saunders Elsevier. pp. 810-811 ISBN 978-1-4160-2973-1