Encyclopaedia of Test Findings
This section contains a list of common bedside, laboratory and imaging test results with common causes and an approach to interpretation.
- 312 Test Findings Found.
 
A
- Abnormal CSF Appearance
 - Abnormal Kappa/Lambda Ratio
 - Absence of P Waves
 - Acanthocytes
 - Acidaemia
 - Aciduria
 - Air Bronchograms
 - Air within Soft Tissues
 - Airway Narrowing
 - Alkalaemia
 - Alkaluria
 - Anisocytosis
 - Anti-CCP Antibodies
 - Anti-dsDNA
 - Anti-Thyroglobulin Antibodies
 - Anti-TPO Antibodies
 - Anti-TSH Receptor Antibodies
 - Aortic Tortuosity
 - Ascitic Fluid Appearance
 - Atypical Lymphocytes
 - Autoimmune Liver Screen
 
B
- Bankart Lesion
 - Barton's Fracture
 - Baseline Wander
 - Basophilia
 - Basophilic Stippling
 - Bat-Wing Appearance
 - Bennett Fracture-Dislocation
 - Bifascicular Block
 - Bifid P Waves
 - Bilirubinuria
 - Blasts on Peripheral Blood
 - Blood on Urine Dipstick
 - Bony Sclerotic Lesions
 - Boot-Shaped Heart
 - Boxer's Fracture
 - Bradycardia
 - Bronchodilator Reversibility
 
C
D
E
- Echinocytes
 - Elbow Dislocation
 - Electrical Interference
 - Elevated A-a Gradient
 - Elevated Aminotransferases
 - Elevated Antistreptolysin Titre
 - Elevated Ascitic Fluid Amylase
 - Elevated Ascitic Fluid LDH
 - Elevated Base Excess
 - Elevated Caeruloplasmin
 - Elevated Complement Components
 - Elevated Creatinine
 - Elevated CRP
 - Elevated CSF Protein
 - Elevated CSF White Cell Count
 - Elevated D-Dimer
 - Elevated DLCO
 - Elevated ESR
 - Elevated Free T4
 - Elevated HCO₃
 - Elevated Immunoglobulins
 - Elevated Lactate Gap
 - Elevated LDH
 - Elevated Pleural Adenosine Deaminase
 - Elevated Procalcitonin
 - Elevated Red Cell Count
 - Elevated Rheumatoid Factor
 - Elevated Serum-Ascites Albumin Gradient
 - Elevated Transferrin
 - Elevated Transferrin Saturation
 - Elevated TSH
 - Elevated Urea
 - Elevated Urea:Creatinine Ratio
 - Elevated Vitamin B12
 - Elliptocytosis
 - ENA
 - Enlarged Pulmonary Trunk
 - Eosinophilia
 - Eosinophiluria
 - Erythrocytosis
 - Extreme Axis Deviation
 
F
G
H
- Haematuria
 - Haemoglobin H Inclusions
 - Hangman Fracture
 - Heinz Bodies
 - Hemidiaphragmatic Elevation
 - Hepatitis A Serology
 - Hepatitis B Serology
 - Hepatitis C Serology
 - High Anion Gap Metabolic Acidosis
 - Hilar Displacement
 - Hilar Enlargement
 - Hilar Nodes / Masses
 - Hill-Sachs Lesion
 - Howell Jolly Bodies
 - Hutchinson Fracture
 - Hyperammonaemia
 - Hyperbilirubinaemia
 - Hypercalcaemia
 - Hypercapnia
 - Hyperchloraemia
 - Hyperchromia
 - Hyperferritinaemia
 - Hyperfibrinogenaemia
 - Hyperinflation
 - Hyperkalaemia
 - Hyperlactataemia
 - Hypermagnesaemia
 - Hypernatraemia
 - Hyperphosphataemia
 - Hypersegmented Neutrophils
 - Hyperuricaemia
 - Hypoalbuminaemia
 - Hypocalcaemia
 - Hypocapnia
 - Hypochloraemia
 - Hypochromia
 - Hypoferritinaemia
 - Hypogammaglobulinaemia
 - Hypogranular Neutrophils
 - Hypokalaemia
 - Hypomagnesaemia
 - Hyponatraemia
 - Hypophosphataemia
 - Hypoxia
 
I
J
K
L
- LDH Isoenzyme Abnormalities
 - Le Fort Classification
 - Left Anterior Fascicular Block
 - Left Atrial Enlargement
 - Left Axis Deviation
 - Left Bundle Branch Block
 - Left Posterior Fascicular Block
 - Left Shift of Neutrophils
 - Left Ventricular Enlargement
 - Leukocytosis
 - Leukoerythroblastic Blood Film
 - Leukopaenia
 - Lisfranc Fracture-Dislocation
 - Lobar Consolidation
 - Loss of Lung Markings
 - Lymphocytosis
 - Lymphopaenia
 - Lytic Lesions
 
M
N
P
- Pancytopaenia
 - Pappenheimer Bodies
 - Pathological Q Waves
 - Peaked P Waves
 - Periarticular Osteopaenia
 - Pleural Fluid Amylase
 - Pleural Fluid Appearance
 - Pleural Plaques
 - Polychromasia
 - Poor R Wave Progression
 - Positive ANA
 - Positive ANCAs
 - Positive Bronchial Challenge
 - Positive Light's Criteria
 - Pott's Fracture
 - PR Depression
 - Presence of RBC in CSF
 - Prolonged APTT
 - Prolonged INR
 - Prolonged PR Interval
 - Prolonged QRS Interval
 - Prolonged Thrombin Time
 - Proteinuria
 - Pseudothrombocytopaenia
 - Pulmonary Bullae
 - Pulmonary Consolidation
 - Pulmonary Mass
 - Pyuria
 
Q
R
- Raised CSF Opening Pressure
 - RBC in Pleural Fluid
 - Reduced Anion Gap
 - Reduced Ascitic Fluid Glucose
 - Reduced Base Excess
 - Reduced Caeruloplaemin
 - Reduced Creatinine
 - Reduced CSF Glucose
 - Reduced DLCO
 - Reduced FEV₁
 - Reduced FEV₁:FVC Ratio
 - Reduced Forced Vital Capacity
 - Reduced FRC
 - Reduced Free T4
 - Reduced Haptoglobin
 - Reduced HCO₃
 - Reduced Oxyhaemoglobin
 - Reduced Pleural Fluid Glucose
 - Reduced Red Cell Count
 - Reduced Residual Volume
 - Reduced Reticulocytes
 - Reduced Serum-Ascites Albumin Gradient
 - Reduced Total Lung Capacity
 - Reduced Transferrin
 - Reduced Transferrin Saturation
 - Reduced TSH
 - Reduced Urea
 - Reduced Urea:Creatinine Ratio
 - Reduced Urine Specific Gravity
 - Reticular Opacities
 - Reticulocytosis
 - Rib Fractures
 - Right Atrial Enlargement
 - Right Axis Deviation
 - Right Bundle Branch Block
 - Right Ventricular Enlargement
 - Rolando Fracture
 - Rouleaux
 
S
- Schistocytes
 - Scoliosis
 - Segond Fracture
 - Serum Paraprotein
 - Short PR Interval
 - Shoulder Dislocation
 - Sickle Cells
 - Signs of Osteoarthritis on X-Ray
 - Signs of Rheumatoid Arthritis on X-Ray
 - Silhouette Signs
 - Sinus Rhythm
 - Smith Fracture
 - Smudge Cells
 - Spherocytosis
 - ST Depression
 - ST Elevation
 - Stomatocytes
 - Subchondral Osteosclerosis
 - Subcutaneous Emphysema
 - Subdiaphragmatic Air