Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
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Tests starting with I (5,164)
Imaging
Interventricular septum Fractional thickness; fractional change by US 2D
Imaging
Interventricular septum Thickness at end diastole by US 2D
Imaging
Interventricular septum Thickness at end diastole by US.M-mode
Imaging
Interventricular septum Thickness at end systole by US 2D
Imaging
Interventricular septum Thickness at end systole by US.M-mode
Imaging
Interventricular septum Thickness during diastole by US
Imaging
Interventricular septum Thickness during diastole by US 2D
Imaging
Interventricular septum Thickness during diastole by US.M-mode
Imaging
Interventricular septum Thickness during systole by US
Imaging
Interventricular septum Thickness during systole by US 2D
Imaging
Interventricular septum Thickness during systole by US.M-mode
Imaging
Interventricular septum Time to peak displacement during systole by US.M-mode+ECG
Other
Interview for activity preferences during assessment period [CMS Assessment]
Other
Interview for daily and activity preferences should be conducted during assessment period [CMS Assessment]
Other
Interview for daily preferences during assessment period [CMS Assessment]
Blood test
Intestinal goblet cell Ab [Presence] in Serum by Immunoassay
Blood test
Intestinal goblet cell Ab [Titer] in Serum
Blood test
Intestinal goblet cell IgA Ab [Presence] in Serum by Immunofluorescence
Blood test
Intestinal goblet cell IgG Ab [Presence] in Serum by Immunofluorescence
Other
Intimate Partner Violence 4 [IPV-4]
Other
Intra-agency communication [CDC Emergency Operations Centers]
Other
Intra-aortic balloon pump used
Other
Intracardiac ablation study
Other
Intracardiac shunt left-right
Other
Intracardiac shunt right-left
Other
Intracellular bacteria [Presence] in Ear by Light microscopy
Other
Intracellular fluid [Volume] Estimated
Other
Intrachamber diastolic pressure Left ventricle --post procedure
Other
Intrachamber systolic pressure Left ventricle --post procedure
Other
Intracranial adaptive capacity impairment [CCC]
Other
Intracranial pressure (ICP)
Other
Intracranial pressure (ICP) Diastolic
Other
Intracranial pressure (ICP) Mean
Other
Intracranial pressure (ICP) Systolic
Other
Intraductal carcinoma of prostate [Presence] in Specimen by Microscopy
Other
Intraluminal [Pressure] Esophagus
Other
Intramucosal gastric pH
Other
Intramural vein invasion [Presence] in Colorectal cancer specimen by Light microscopy
Other
Intraocular pressure device Vendor model code PhenX
Other
Intraocular pressure of Eye
Other
Intrathecal pressure
Other
Intratumoral lymphocytic response in Cancer specimen Qualitative by Light microscopy
Other
Intravascular coagulation and fibrinolysis panel
Other
Intravascular lipids fluid intake [Volume] Measured
Other
Intravascular tube Institution inventory number
Other
Intravascular tube Vendor model number
Other
Intravascular tube Vendor serial number
Other
Intravascular tube site
Other
Intravascular ultrasound performed
Other
Intravenous apparatus [Morse Fall Scale]
Other
Intravenous fluids administered Narrative
Other
Intravenous iron prescribed [ESRD]
Blood test
Intravenous lipid emulsion [Mass/volume] in Serum by Nephelometry
Other
Intraventricular conduction [Interpretation] Narrative by EKG
Other
Intraventricular conduction [Interpretation] by EKG
Other
Intrinsic PEEP Respiratory system
Other
Intrinsic coagulation factor activity 4 panel - Platelet poor plasma by Coagulation assay
Blood test
Intrinsic coagulation system thromboelastography panel - Blood
Blood test
Intrinsic coagulation system with heparin inhibition thromboelastography panel - Blood
Other
Intrinsic dynamic PEEP Respiratory system
Blood test
Intrinsic factor Ab [Measurement] in Serum
Blood test
Intrinsic factor Ab [Presence] in Serum
Blood test
Intrinsic factor Ab [Presence] in Serum by Immunoassay
Blood test
Intrinsic factor Ab [Presence] in Serum by Line blot
Blood test
Intrinsic factor Ab [Presence] in Serum by Radioimmunoassay (RIA)
Blood test
Intrinsic factor Ab [Units/volume] in Serum
Blood test
Intrinsic factor Ab [Units/volume] in Serum by Immunoassay
Blood test
Intrinsic factor IgG Ab [Units/volume] in Serum
Blood test
Intrinsic factor IgG Ab [Units/volume] in Serum by Immunoassay
Blood test
Intrinsic factor blocking Ab [Measurement] in Serum
Blood test
Intrinsic factor blocking Ab [Presence] in Serum
Blood test
Intrinsic factor blocking Ab [Presence] in Serum by Radioimmunoassay (RIA)
Blood test
Intrinsic factor blocking Ab [Titer] in Serum
Blood test
Intrinsic factor blocking Ab [Units/volume] in Serum
Blood test
Intrinsic factor blocking IgG Ab [Units/volume] in Serum
Blood test
Intrinsic factor blocking IgG Ab [Units/volume] in Serum by Radioimmunoassay (RIA)
Other
Intubation necessary
Other
Intubation tube depth Respiratory system
Other
Inulin [Mass/volume] in Control Serum
Blood test
Inulin [Mass/volume] in Serum or Plasma
Blood test
Inulin renal clearance in 24 hour Urine and Serum or Plasma
Blood test
Inulin renal clearance/1.73 sq M in Urine and Serum or Plasma
Other
Invasion depth Biliary tract Endoscopy
Other
Invasion depth Pancreas Endoscopy
Other
Invasive Blood pressure
Other
Invasive Diastolic blood pressure
Other
Invasive Mean blood pressure
Other
Invasive Systolic blood pressure
Other
Invasive carcinoma uninvolved margin closest in Breast tumor
Other
Invasive carcinoma uninvolved margin distance closest [Length] in Breast tumor
Other
Invasive component size additional dimension 1 [Length] in Breast tumor
Other
Invasive component size additional dimension 2 [Length] in Breast tumor
Other
Invasive component size.maximum dimension [Length] in Breast tumor
Other
Invasive hemodynamic monitoring (set)
Other
Invasive mechanical ventilation support upon admission during assessment period [CMS Assessment]
Other
Invasive mechanical ventilator liberation status at discharge during assessment period [CMS Assessment]
Other
Invasive melanoma in situ.uninvolved margin.closest in Skin melanoma
Other
Invasive melanoma.location relative to closest uninvolved deep margin in Skin melanoma
Other
Invasive melanoma.location relative to closest uninvolved lateral margin in Skin melanoma
Other
Invasive melanoma.location relative to involved deep margin in Skin melanoma