What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveBoth

LOINC Code 16835-1: E. coli shiga-like toxin identified Org specific cx Nom (Stl)

Name: LOINC Code 16835-1: E. coli shiga-like toxin identified Org specific cx Nom (Stl)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T11:17:26.381Z

16835-1 is a LOINC code used to identify E. coli shiga-like toxin identified Org specific cx Nom (Stl) in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Escherichia coli shiga-like toxin. It is commonly used with the system or sample type Stool.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Escherichia coli shiga-like toxin. It is commonly used with the system or sample type Stool.

When is it used?

Used in lab systems, EHRs, and clinical data exchange.
May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
Status: ACTIVE
Order vs observation: Both
Method: Organism specific culture

What it does not mean

The code identifies the observation or test, not the actual result.

Key facts

Escherichia coli shiga-like toxin identified in Stool by Organism specific culture
Escherichia coli shiga-like toxin
Bowel movement; C&S; Cult; Cultures; E coli; E coli SLTEC; E coli SXT; EHEC; Enterohemorrhagic E coli; Faecal; Faeces; Fecal; Feces; Gastro; Gastroenterology; GI; ID; Identity or presence; Infectious Disease; InfectiousDisease; Microbiology; Nominal; o002; Point in time; Random; SLTEC; Spec; Stl; Stool = Fecal

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

E. coli shiga-like toxin identified Org specific cx Nom (Stl)Escherichia coli shiga-like toxin identified in Stool by Organism specific cultureE coli SXT Stl CultEscherichia coli shiga-like toxinMICROEscherichia coli shiga-like toxin culture, StoolPrid

Frequently asked questions

Code details

Code16835-1

SystemLOINC

Display nameE. coli shiga-like toxin identified Org specific cx Nom (Stl)

DescriptionEscherichia coli shiga-like toxin

Short nameE coli SXT Stl Cult

ComponentEscherichia coli shiga-like toxin

PropertyPrid

TimingPt

System (specimen)Stool

ScaleNom

MethodOrganism specific culture

ClassMICRO

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released1.0l

Last changed2.78

Consumer names

Escherichia coli shiga-like toxin culture, Stool

Part names

Escherichia coli shiga-like toxinPridPtStoolNomOrganism specific culturePresence or IdentityPoint in time (spot)

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.