Medical Procedures
Explore procedure pages with patient-friendly context about preparation, expectations, and recovery.
Procedures starting with L (4,055)
Other
Lead [Presence] in 24 hour Urine
Other
Lead [Presence] in Stool
Other
Lead [Presence] in Tissue
Other
Lead [Presence] in Urine
Other
Lead department or agency name Organization
Diagnostic
Lead measurement
Lead measurement — clinical procedure (SNOMED CT 105223008).
Diagnostic
Lead measurement, quantitative, blood
Lead measurement, quantitative, blood — clinical procedure (SNOMED CT 8655006).
Diagnostic
Lead measurement, quantitative, urine
Lead measurement, quantitative, urine — clinical procedure (SNOMED CT 63666004).
Other
Lead paint indicator
Other
Lead screen test status CPHS
Other
Lead screen test status and/or results Set CPHS
Other
Lead screening, blood
Lead screening, blood — clinical procedure (SNOMED CT 35833009).
Other
Lead screening, urine
Lead screening, urine — clinical procedure (SNOMED CT 84034006).
Other
Lead/Creatinine [Mass Ratio] in 24 hour Urine
Other
Lead/Creatinine [Mass Ratio] in Urine
Other
Lead/Creatinine [Measurement] in Urine
Other
Lead/Creatinine [Molar ratio] in 24 hour Urine
Other
Lead/Creatinine [Molar ratio] in Urine
Surgical
Leadbetter unilateral reimplantation of ureter
Leadbetter unilateral reimplantation of ureter — clinical procedure (SNOMED CT 361250003).
Other
Leadbetter urethral reconstruction
Leadbetter urethral reconstruction — clinical procedure (SNOMED CT 3673007).
Other
Leadbetter-Politano operation, ureteroneocystostomy
Leadbetter-Politano operation, ureteroneocystostomy — clinical procedure (SNOMED CT 12182009).
Other
Leadership assigned [CDC Emergency Operations Centers]
Other
Leak 24 hour mean Positive airway pressure device
Other
Leak 24 hour median Positive airway pressure device
Other
Leak.95% 24 hour maximum Positive airway pressure device
Other
Lean body weight
Other
Lean body weight Calculated
Other
Lean body weight estimated by Immersion method
Other
Lean body weight estimated by Skin fold method
Other
Learned heart rate control
Learned heart rate control — clinical procedure (SNOMED CT 183412008).
Other
Learned heart rate control
Learned heart rate control — clinical procedure (SNOMED CT 151649008).
Other
Learning facilitation
Learning facilitation — clinical procedure (SNOMED CT 386346000).
Other
Learning readiness enhancement
Learning readiness enhancement — clinical procedure (SNOMED CT 386347009).
Other
Leaves 25%+ food uneaten at most meals [Minimum Data Set]
Other
Leaves seat when remaining seated is expected
Other
Lecithin [#/area] in Prostatic fluid by Manual count
Other
Lecithin [Presence] in Prostatic fluid by Light microscopy
Other
Lecithin [Presence] in Semen by Light microscopy
Diagnostic
Lecithin cholesterol acyltransferase measurement
Lecithin cholesterol acyltransferase measurement — clinical procedure (SNOMED CT 104777003).
Other
Lecithin phosphorus [Mass/volume] in Amniotic fluid
Diagnostic
Lecithin phosphorus measurement
Lecithin phosphorus measurement — clinical procedure (SNOMED CT 104646007).
Other
Lecithin/Sphingomyelin [Mass Ratio] in Amniotic fluid
Other
Lecithin/Sphingomyelin [Ratio] in Amniotic fluid
Other
Lecithin/Surfactant.total in Amniotic fluid
Other
Lecithin/sphingomyelin ratio
Lecithin/sphingomyelin ratio — clinical procedure (SNOMED CT 250744004).
Other
Lecompte manoeuvre
Lecompte manoeuvre — clinical procedure (SNOMED CT 257743008).
Other
Lectin typing
Lectin typing — clinical procedure (SNOMED CT 258044007).
Other
Ledipasvir [Susceptibility] by Genotype method
Therapeutic
Leech therapy
Leech therapy — clinical procedure (SNOMED CT 225167009).
Other
Lees screening
Lees screening — clinical procedure (SNOMED CT 278804003).
Other
Lefamulin [Susceptibility]
Other
Lefamulin [Susceptibility] by Minimum inhibitory concentration (MIC)
Other
Left anterior chamber Cells Slit lamp biomicroscopy
Other
Left anterior chamber Flare Slit lamp biomicroscopy
Other
Left atrial A-wave amplitude
Other
Left atrial Intrachamber mean pressure
Other
Left atrial V wave amplitude
Other
Left atrial operation
Left atrial operation — clinical procedure (SNOMED CT 233024007).
Other
Left atrial pressure
Other
Left atrial pressure Diastolic
Other
Left atrial pressure Systolic
Other
Left atrium Oxygen saturation
Other
Left augmentation mammoplasty
Left augmentation mammoplasty — clinical procedure (SNOMED CT 172081001).
Imaging
Left cataract extraction
Left cataract extraction — clinical procedure (SNOMED CT 1231300009).
Other
Left colectomy
Left colectomy — clinical procedure (SNOMED CT 82619000).
Other
Left cones Function by ERG
Other
Left cones Function compared to previous assessment by ERG
Other
Left cones and rods Function by ERG
Other
Left cones and rods Function compared to previous assessment by ERG
Other
Left contact lens Add
Other
Left contact lens Axis
Other
Left contact lens Axis.DS
Other
Left contact lens Base curve 1
Other
Left contact lens Base curve 2
Other
Left contact lens Bevel radius
Other
Left contact lens Bevel width
Other
Left contact lens Color
Other
Left contact lens Color Narrative
Other
Left contact lens Correction code
Other
Left contact lens Correction text
Other
Left contact lens Cylinder
Other
Left contact lens DOZ.inside
Other
Left contact lens DOZ.outside
Other
Left contact lens Diameter
Other
Left contact lens Geometry
Other
Left contact lens Lens fitting
Other
Left contact lens Lenticulation
Other
Left contact lens Manufacturer code
Other
Left contact lens Manufacturer name [Identifier]
Other
Left contact lens Material
Other
Left contact lens Over refraction axis
Other
Left contact lens Over refraction cylinder
Other
Left contact lens Over refraction sphere
Other
Left contact lens Producer text
Other
Left contact lens Radius
Other
Left contact lens Sphere
Other
Left contact lens Torus
Other
Left contact lens Type
Other
Left contact lens Visual acuity far
Other
Left contact lens Visual acuity near