S aureus subtypes based on Methicillin resistance Methicillin
S. aureus subtypes based on Methicillin resistance ■ Methicillin resistant Staphylococcus (MRS) – SNOMED Grouper – Used clinically? – Parent for MRSA, MRSI, MRSP ■ Methicillin susceptible S. aureus (MSSA) – Rarely used, not in SNOMED ■ Methicillin resistant S. aureus (MRSA) – Multi-resistant S. aureus (m. MRSA) – Non-multi resistant S. aureus (nm. MRSA)
Methicillin resistant S. aureus subtypes ■ Multi-resistant S. aureus (m. MRSA) ■ Non-multi resistant S. aureus (nm. MRSA)
S. aureus infection subtypes based on source of infection ■ Community acquired S. aureus – May be MSSA, m. MRSA, nm. MRSA ■ Hospital acquired S. aureus – May be MSSA, m. MRSA, nm. MRSA
Related disorder/finding content ■ 266096002 | Methicillin resistant Staphylococcus aureus infection (disorder) ■ 423561003 | Community-acquired methicillin-resistant Staphylococcus aureus infection (disorder) ■ 308155002 | Methicillin-resistant Staphylococcus aureus infection of postoperative wound (disorder) ■ 448812000 | Sepsis due to methicillin resistant Staphylococcus aureus (disorder) ■ 124691000119101 | Pneumonia due to methicillin resistant Staphylococcus aureus (disorder) ■ 10625351000119105 | Bronchopneumonia due to methicillin resistant Staphylococcus aureus (disorder)
Existing content
Add requested content? - YES
If all of these classes were represented in the organism hierarchy:
What to do with Community Acquired and Hospital Acquired MRSA ■ Option 1 – Retire – 445107002 | Community acquired methicillin resistant S. aureus – 445262003 | Hospital acquired methicillin resistant S. aureus. ■ Refer both (MAY BE) to 115329001 | Methicillin resistant S. aureus. ■ Option 2 – Leave them in the hierarchy as descendants of MRSA and siblings of m. MRSA (new) and nm. MRSA (new) ■ Option 3?
Retirement
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