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.

LOINCActiveObservation

LOINC Code 112301-7: Leukocyte deformability sepsis assessment Microfluidic deformability cytometer (Bld) [Interp]

Name: LOINC Code 112301-7: Leukocyte deformability sepsis assessment Microfluidic deformability cytometer (Bld) [Interp]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T11:17:22.499Z

112301-7 is a LOINC code used to identify Leukocyte deformability sepsis assessment Microfluidic deformability cytometer (Bld) [Interp] 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 Leukocyte deformability sepsis assessment. It is commonly used with the system or sample type Bld.

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 Leukocyte deformability sepsis assessment. It is commonly used with the system or sample type Bld.

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: Observation
Method: Cytometry.microfluidic

What it does not mean

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

Key facts

Leukocyte deformability sepsis assessment [Interpretation] in Blood by Microfluidic deformability cytometer

Leukocyte deformability sepsis assessment

This term represents a test which measures biophysical and morphological changes in leukocytes (white blood cells) that occur during immune activation and dysregulation, with a specific focus on detecting sepsis. The test analyzes circulating neutrophils, monocytes, and other white blood cells using microfluidic technology to quantify cellular mechanical properties-particularly visco-elastic inertial response (VEIR)which reflects cell density, size, deformability, and viscosity. These biophysical properties change dramatically during leukocyte activation, including nuclear rearrangement and the early stages of neutrophil extracellular trap (NET) formation, processes characteristic of dysregulated immunity in sepsis. [PMID:37189536]

Blood; CELL MARKERS; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Leuc; Leuk; Leukocytes; Lkcs; Lukcyt deform sepsis assessmnt; Microfluid deform cytmtr; Point in time; Random; WB; WBC; WBCs; White blood cell; White blood cells; Whole blood

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

Leukocyte deformability sepsis assessment Microfluidic deformability cytometer (Bld) [Interp]Leukocyte deformability sepsis assessment [Interpretation] in Blood by Microfluidic deformability cytometerLukcyt deform sepsis assessmnt Bld Microfluid deform cytmtr-ImpLeukocyte deformability sepsis assessmentCELLMARKLeukocyte deformability sepsis assessment, BloodImp

Frequently asked questions

Code details

Code112301-7

SystemLOINC

Display nameLeukocyte deformability sepsis assessment Microfluidic deformability cytometer (Bld) [Interp]

DescriptionLeukocyte deformability sepsis assessment

Short nameLukcyt deform sepsis assessmnt Bld Microfluid deform cytmtr-Imp

ComponentLeukocyte deformability sepsis assessment

PropertyImp

TimingPt

System (specimen)Bld

ScaleOrdQn

MethodCytometry.microfluidic

ClassCELLMARK

StatusACTIVE

Order/ObservationObservation

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.82

Last changed2.82

Consumer names

Leukocyte deformability sepsis assessment, Blood

Part names

Leukocyte deformability sepsis assessmentImpPtBldOrdQnCytometry.microfluidicImpression/interpretation of studyPoint in time (spot)BloodMicrofluidic deformability cytometer

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.