Infections in ICD10: Difference between revisions

 
(12 intermediate revisions by 2 users not shown)
Line 1: Line 1:
Infections in ICD10 are coded somewhat inconsistently. There are [[#Diagnoses where the pathogen is implied]] and [[#Diagnoses where the pathogen must be coded separately]]. [[#Coding Antibiotic Resistance]] should also be done when there is one.  
Infections in ICD10 are coded somewhat inconsistently. There are [[#Diagnoses where the pathogen is implied]] and [[#Diagnoses where the pathogen must be coded separately]]. [[#Coding Antibiotic Resistance]] should also be done when there is one.  


== Which date to use for infections in [[Acquired Diagnosis / Complication]] ==
=== [[Dx_Date]] infections in [[Acquired Diagnosis / Complication]] ===
*The date we want to use is the date in which the infection first appeared clinically.  This can be a very difficult determination, and may include consideration of:
*The date we want to use is the date in which the infection first appeared clinically.  This can be a very difficult determination, and may include consideration of:
**Date on which the clinical signs or symptoms first appeared (e.g. fever, or dysuria, etc)
**Date on which the clinical signs or symptoms first appeared (e.g. fever, or dysuria, etc)
Line 7: Line 7:
**Thus, as usual, you must use your clinical judgment to decide when the infection first showed up.
**Thus, as usual, you must use your clinical judgment to decide when the infection first showed up.


== tangential questions ==
=== Untreated positive cultures ===
=== Untreated positive cultures, in general ===
*Probably the most common of these is urine and sputum.
*Probably the most common of these is urine and sputum.
*How to code these depends on what the clinical team thinks is true:
*How to code these depends on what the clinical team thinks is true:
**If they're not treating because they think it's NOT an infection and instead is colonization, then code it as one or the other of:   [[Colonized with organism (not infected)]] and/or something like [[Urine tests, NOS, abnormal]]
**If they're not treating because they think it's NOT an infection and instead is colonization, then code it as one or the other of: [[Colonized with organism (not infected)]] and/or something like [[Urine tests, NOS, abnormal]]
**If on the other hand, they just failed (permanently, or temporarily) to treat what became apparent later to be a real infection, then code it as an infection.
**If on the other hand, they just failed (permanently, or temporarily) to treat what became apparent later to be a real infection, then code it as an infection.


=== time restrictions around calling things iatrogenic ===
=== Coding when main dx may or may not be an infection ===
{{Discuss | who = Allan | question = Iatrogenic
Our program [[Query check ICD10 Inf Infection req Pathogen must have one|requires infections to have a pathogen]], and [[query Check_Inf_Pathogens_must_have_Infection_requiring_pathogen_or_Potential_Infection|does not allow pathogens for non-infections]]. Many of our "wastebasket" [[NOS]] codes could be used for infections and non-infections. In order to be able to code an infection with one of these, you must also code [[Infectious disease NOS]] and the [[Pathogen]] as [[Combined ICD10 codes]].
* Are all acquired treated UTI's (post 48 hours from admission) to be coded with an iatrogenic code? Is [[Iatrogenic, infection, urinary catheter]] coded if patient has one? The answer to this should probably go to [[Iatrogenic, infection, urinary catheter]].  
** The answer to this likely applies to some or all codes in [[:Category:Iatrogenic]].
*** Tina was going to put the new Iatrogenic template here, but ran into other problems related to it that -included a bunch of pages, so sent an email to AG 2108-11-18
**** whatever we do with this it also needs to be consistent with content in [[Hospital-acquired pneumonia (HAP) in ICD10]]. }}


== Coding Antibiotic Resistance ==
=== Coding when the pathogen isn't clear (yet) ===
Antibiotic resistance is combined-coded, see [[Antibiotic Resistant Organism]] for more info.
See [[Lab and culture reports]] for where to find pathogen info.  


== Lab confirmation of results ==
If you don't get a presumptive pathogen and it's not a situation which relates to '''[[Infection with implied pathogen]]''', you should then use '''[[Infectious organism, unknown]]'''.''
See [[Pathogens#Culture reports]]
 
=== Other related information ===
* [[Abscess coding guideline for ICD10]]
* [[Antibiotic Resistant Organism]] (it's is combined-coded)
* [[Lab and culture reports]]
* [[Template:ICD10 Guideline Iatrogenic]]
* [[Attribution of infections]]


==Cross Checks==
==Cross Checks==
{{Data Integrity Check List|}}
{{Data Integrity Check List|}}


[[Category:Infection| *]]
== Related articles ==
{{Related Articles}}
 
[[Category:Infectious disease| *]]