Necrotizing fasciitis diagnostic criteria: Difference between revisions
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__NOTOC__ | |||
{{Necrotizing fasciitis}} | |||
{{CMG}}; {{AE}} {{YK}} | |||
==Overview== | |||
LRINEC is a diagnostic scoring system used to distinguish necrotizing fasciitis from other soft tissue infections. | |||
==Laboratory risk indicator for necrotizing fasciitis (LRINEC) scoring system== | |||
LRINEC is a diagnostic scoring system used to distinguish necrotizing fasciitis from other soft tissue infections.<ref name="pmid15241098">{{cite journal| author=Wong CH, Khin LW, Heng KS, Tan KC, Low CO| title=The LRINEC (Laboratory Risk Indicator for Necrotizing Fasciitis) score: a tool for distinguishing necrotizing fasciitis from other soft tissue infections. | journal=Crit Care Med | year= 2004 | volume= 32 | issue= 7 | pages= 1535-41 | pmid=15241098 | doi= | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=15241098 }} </ref> | |||
{| class="wikitable" style="border: 2; background: none;" | |||
! colspan="1" rowspan="2" style="border: 1; background: 1;"| Variable | |||
! colspan="5" rowspan="1"| Score | |||
|- colspan="1" rowspan="2" style="border: 1; background: 1;" | |||
! 0 || +1 || +2 || +3 || +4 | |||
|- | |||
! rowspan="1" style="border: 1; background: none;"| [[C reactive protein|C-reactive protein]] (mg/dL) | |||
| <150 || || || || >150 | |||
|- | |||
! rowspan="1" style="border: 1; background: none;"| Total [[white blood cell|White Blood Cell]] Count (/mm3) | |||
| <15 || 15-25 || >25 || || | |||
|- | |||
! rowspan="1" style="border: 1; background: none;"| [[Hemoglobin]] (g/dL) | |||
| <13.5 || 11-13.5 || <11 || || | |||
|- | |||
! rowspan="1" style="border: 1; background: none;"| [[Sodium]] (mmol/L) | |||
| ≥135 || || <135 || || | |||
|- | |||
! rowspan="1" style="border: 1; background: none;"| [[Creatinine]] (μmol/L) | |||
| <141 || || >141 || || | |||
|- | |||
! rowspan="1" style="border: 1; background: none;"| [[Glucose]] (mmol/L) | |||
| <10 || >10 || || || | |||
|} | |||
*Score of ≤5 indicates low risk | |||
*Score of 6-7 indicates intermediate risk | |||
*Score of ≥8 indicates high risk | |||
==References== | |||
{{Reflist|2}} | |||
[[Category:Emergency mdicine]] | |||
[[Category:Disease]] | |||
[[Category:Up-To-Date]] | |||
[[Category:Infectious disease]] | |||
[[Category:Surgery]] | |||
[[Category:Orthopedics]] |
Latest revision as of 22:56, 29 July 2020
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Yamuna Kondapally, M.B.B.S[2]
Overview
LRINEC is a diagnostic scoring system used to distinguish necrotizing fasciitis from other soft tissue infections.
Laboratory risk indicator for necrotizing fasciitis (LRINEC) scoring system
LRINEC is a diagnostic scoring system used to distinguish necrotizing fasciitis from other soft tissue infections.[1]
Variable | Score | ||||
---|---|---|---|---|---|
0 | +1 | +2 | +3 | +4 | |
C-reactive protein (mg/dL) | <150 | >150 | |||
Total White Blood Cell Count (/mm3) | <15 | 15-25 | >25 | ||
Hemoglobin (g/dL) | <13.5 | 11-13.5 | <11 | ||
Sodium (mmol/L) | ≥135 | <135 | |||
Creatinine (μmol/L) | <141 | >141 | |||
Glucose (mmol/L) | <10 | >10 |
- Score of ≤5 indicates low risk
- Score of 6-7 indicates intermediate risk
- Score of ≥8 indicates high risk
References
- ↑ Wong CH, Khin LW, Heng KS, Tan KC, Low CO (2004). "The LRINEC (Laboratory Risk Indicator for Necrotizing Fasciitis) score: a tool for distinguishing necrotizing fasciitis from other soft tissue infections". Crit Care Med. 32 (7): 1535–41. PMID 15241098.