Incidental Finding

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Abdominal Aorta Palpation

Rule in:VHAbdominal Aortic Aneurysm

POCUS

Abdominal Aorta Ultrasound

Rule in:VHAbdominal Aortic Aneurysm

Rule out:VHAbdominal Aortic Aneurysm

Abdominal Hernia

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Abdominal Malignancy

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Acromegaly

Rule in:HAcromegaly, HAcute Stroke, IECushing Syndrome +1 more

Rule out:SHAcromegaly, SHAcute Stroke, SHHypothyroidism +2 more

Acute Abdomen

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Acute Aortic Dissection

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Acute Coronary Syndrome (Atypical Presentation)

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Acute Hepatitis

Rule in:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Rule out:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Acute Myocardial Infarction

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Acute Pericarditis

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Acute Stroke

Rule in:HAcromegaly, HAcute Stroke, IECushing Syndrome +1 more

Rule out:SHAcromegaly, SHAcute Stroke, SHHypothyroidism +2 more

Acute Thoracic Aortic Dissection

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Anemia

Rule in:SHAnemia, IEDyslipidemia (Hyperlipidemia), IEHorner Syndrome +4 more

Rule out:MHAnemia, IEDyslipidemia (Hyperlipidemia), IEHorner Syndrome +4 more

Anisometropia (Unequal Refractive Power)

Rule in:VHAnisometropia (Unequal Refractive Power), VHSerious Ocular Pathology in Infants (Congenital Cataract, Media Opacity, Retinoblastoma), VHStrabismus (Ocular Misalignment)

Eye Red Reflex

aka Brückner test

Rule out:SHAnisometropia (Unequal Refractive Power), MHSerious Ocular Pathology in Infants (Congenital Cataract, Media Opacity, Retinoblastoma), MHStrabismus (Ocular Misalignment)

Aortic Coarctation

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Rule in:SHAortoiliac Occlusive Disease, IEAortic Coarctation

Femoral Artery Palpation

Rule out:IEAortic Coarctation

Aortic Dissection

Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more

Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Aortic Regurgitation

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more

Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Aortic Sclerosis

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Aortic Stenosis

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Brachial Artery Palpation

Rule out:VHAortic Stenosis

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more

Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Aortoiliac Occlusive Disease

Rule in:SHAortoiliac Occlusive Disease, IEAortic Coarctation

Femoral Artery Palpation

Rule out:IEAortic Coarctation

Appendiceal Mass

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Appendicitis

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Ascites

Rule in:VHBowel Obstruction, SHAscites, IEPortal Hypertension +1 more

Rule out:SHAscites, IEBowel Obstruction, IEPortal Hypertension +1 more

Atrial Fibrillation

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Atrial Septal Defect

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Atrioventricular Dissociation

Rule in:VHHypovolemia, HHeart Failure, HRight Ventricular Infarction +8 more

Rule out:HRight Ventricular Infarction, SHHypovolemia, SHPulmonary Hypertension +8 more

Bicuspid Aortic Valve

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Bowel Obstruction

Rule in:MHBowel Obstruction, IEGastric Outlet Obstruction, IEParalytic Ileus +1 more

Rule out:IEGastric Outlet Obstruction, IEParalytic Ileus, IEPortal Hypertension

Rule in:VHBowel Obstruction, SHAscites, IEPortal Hypertension +1 more

Rule out:SHAscites, IEBowel Obstruction, IEPortal Hypertension +1 more

Bronchiectasis

Cardiac Tamponade

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Rule in:VHHypovolemia, HHeart Failure, HRight Ventricular Infarction +8 more

Rule out:HRight Ventricular Infarction, SHHypovolemia, SHPulmonary Hypertension +8 more

Cardiomegaly

Rule in:VHLeft Ventricular Dilation, HLeft Ventricular Hypertrophy, SHCardiomegaly +7 more

Rule out:VHLeft Ventricular Dilation, SHLeft Ventricular Hypertrophy, MHCardiomegaly +7 more

Carotid Artery Stenosis

Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more

Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Carotid Dissection

Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more

Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Carotid Embolism

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Cecal Diverticulitis

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Central Retinal Artery Occlusion

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Central Retinal Vein Occlusion

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Cholangitis

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Cholecystitis

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Chronic Hypertension

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Chronic Myeloid Leukemia

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

Circulatory Shock (Undifferentiated)

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Cirrhosis

Rule in:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Rule out:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

Cirrhosis with Portal Hypertension

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

Complete Heart Block

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Congestive Hepatopathy

Rule in:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Rule out:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Constrictive Pericarditis

Rule in:SHHeart Failure, IEConstrictive Pericarditis, IERight Heart Failure

Rule out:SHTricuspid Regurgitation, IEConstrictive Pericarditis, IERight Heart Failure

Rule in:VHHypovolemia, HHeart Failure, HRight Ventricular Infarction +8 more

Rule out:HRight Ventricular Infarction, SHHypovolemia, SHPulmonary Hypertension +8 more

COPD with Hyperinflation

Rule in:VHLeft Ventricular Dilation, HLeft Ventricular Hypertrophy, SHCardiomegaly +7 more

Rule out:VHLeft Ventricular Dilation, SHLeft Ventricular Hypertrophy, MHCardiomegaly +7 more

Cor Pulmonale

Rule in:VHHypovolemia, HHeart Failure, HRight Ventricular Infarction +8 more

Rule out:HRight Ventricular Infarction, SHHypovolemia, SHPulmonary Hypertension +8 more

Crohn Disease (Terminal Ileitis)

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Cushing Syndrome

Rule in:HAcromegaly, HAcute Stroke, IECushing Syndrome +1 more

Rule out:SHAcromegaly, SHAcute Stroke, SHHypothyroidism +2 more

Cyanotic Congenital Heart Disease

Cystic Fibrosis

Cystitis or Urinary Tract Infection

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Dextrocardia

Rule in:VHLeft Ventricular Dilation, HLeft Ventricular Hypertrophy, SHCardiomegaly +7 more

Rule out:VHLeft Ventricular Dilation, SHLeft Ventricular Hypertrophy, MHCardiomegaly +7 more

Diabetic Retinopathy

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Digital Clubbing (Acropachy)

Diverticular Abscess

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Dyslipidemia (Hyperlipidemia)

Rule in:SHAnemia, IEDyslipidemia (Hyperlipidemia), IEHorner Syndrome +4 more

Rule out:MHAnemia, IEDyslipidemia (Hyperlipidemia), IEHorner Syndrome +4 more

Ectopic Pregnancy

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Endocarditis

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

Endometritis

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Essential (Primary) Hypertension

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Fatty Liver Disease

Rule in:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Rule out:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

First-degree AV Block

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Fitz-Hugh-Curtis Syndrome

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Gastric Outlet Obstruction

Rule in:MHBowel Obstruction, IEGastric Outlet Obstruction, IEParalytic Ileus +1 more

Rule out:IEGastric Outlet Obstruction, IEParalytic Ileus, IEPortal Hypertension

Gastritis

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Gastroenteritis

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Glaucoma

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Goiter (Thyroid Enlargement)

Rule in:SHGoiter (Thyroid Enlargement), NHThyroid Nodule

Thyroid Inspection

Rule out:SHGoiter (Thyroid Enlargement), NHThyroid Nodule

Goiter or Thyroid Nodule

Rule in:IEGoiter or Thyroid Nodule

Thyroid Palpation

Rule out:IEGoiter or Thyroid Nodule

Hand Ischemia Following Radial Artery Puncture or Cannulation

Rule in:VHInadequate Hand Collateral Circulation (Incomplete Palmar Arch), IEHand Ischemia Following Radial Artery Puncture or Cannulation, IERadial or Ulnar Arterial Occlusion (E.g., Thromboangiitis Obliterans, Post-cannulation Occlusion)

Allen Test

aka Modified Allen test

Rule out:SHInadequate Hand Collateral Circulation (Incomplete Palmar Arch), IEHand Ischemia Following Radial Artery Puncture or Cannulation, IERadial or Ulnar Arterial Occlusion (E.g., Thromboangiitis Obliterans, Post-cannulation Occlusion)

Heart Failure

Rule in:SHHeart Failure, IEConstrictive Pericarditis, IERight Heart Failure

Rule out:SHTricuspid Regurgitation, IEConstrictive Pericarditis, IERight Heart Failure

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Rule in:VHHypovolemia, HHeart Failure, HRight Ventricular Infarction +8 more

Rule out:HRight Ventricular Infarction, SHHypovolemia, SHPulmonary Hypertension +8 more

Rule in:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Rule out:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Heart Failure with Tachycardia

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Hematologic Malignancy

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

Hepatitis

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Rule in:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Rule out:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Hepatocellular Carcinoma

Rule in:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Rule out:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Hepatomegaly

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Rule in:NHHepatomegaly, IEPerforated Viscus, IEUrinary Retention

Abdomen Percussion

Rule out:NHHepatomegaly, IEPerforated Viscus, IEUrinary Retention

Liver Percussion

Rule in:NHHepatomegaly

Rule out:NHHepatomegaly

Hereditary Hemolytic Anemia

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

HIV Retinopathy

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Horner Syndrome

Rule in:SHAnemia, IEDyslipidemia (Hyperlipidemia), IEHorner Syndrome +4 more

Rule out:MHAnemia, IEDyslipidemia (Hyperlipidemia), IEHorner Syndrome +4 more

Hyperbilirubinemia (Jaundice)

Rule in:SHAnemia, IEDyslipidemia (Hyperlipidemia), IEHorner Syndrome +4 more

Rule out:MHAnemia, IEDyslipidemia (Hyperlipidemia), IEHorner Syndrome +4 more

Hyperdynamic State

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more

Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Rule in:VHLeft Ventricular Dilation, HLeft Ventricular Hypertrophy, SHCardiomegaly +7 more

Rule out:VHLeft Ventricular Dilation, SHLeft Ventricular Hypertrophy, MHCardiomegaly +7 more

Hypertensive Emergency

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Hypertensive Heart Disease

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Hypertensive Retinopathy

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Hyperthyroidism (Thyrotoxicosis)

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Hypertrophic Cardiomyopathy

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Hypertrophic Cardiomyopathy with Obstruction

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more

Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Hypothyroidism

Rule in:HAcromegaly, HAcute Stroke, IECushing Syndrome +1 more

Rule out:SHAcromegaly, SHAcute Stroke, SHHypothyroidism +2 more

Hypovolemia

Rule in:VHHypovolemia, HHeart Failure, HRight Ventricular Infarction +8 more

Rule out:HRight Ventricular Infarction, SHHypovolemia, SHPulmonary Hypertension +8 more

Idiopathic Intracranial Hypertension

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Inadequate Hand Collateral Circulation (Incomplete Palmar Arch)

Allen Test

aka Modified Allen test

Incarcerated or Strangulated Hernia

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Increased Intracranial Pressure

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Infectious Mononucleosis

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

Inflammatory Bowel Disease

Interstitial Lung Disease

Intussusception

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Large Pericardial Effusion

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Left Bundle Branch Block

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Left Ventricular Dilation

Rule in:VHLeft Ventricular Dilation, HLeft Ventricular Hypertrophy, SHCardiomegaly +7 more

Rule out:VHLeft Ventricular Dilation, SHLeft Ventricular Hypertrophy, MHCardiomegaly +7 more

Left Ventricular Hypertrophy

Rule in:VHLeft Ventricular Dilation, HLeft Ventricular Hypertrophy, SHCardiomegaly +7 more

Rule out:VHLeft Ventricular Dilation, SHLeft Ventricular Hypertrophy, MHCardiomegaly +7 more

Leukemia

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Liver Abscess

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Low-output State (Low Cardiac Index) Within Established Chronic Heart Failure

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Lung Cancer

Lymphoma

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

Macular Degeneration

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Medial Arterial Calcification (Incompressible Vessels)

Rule in:SHPeripheral Artery Disease, NHMedial Arterial Calcification (Incompressible Vessels), IESevere Peripheral Artery Disease (Critical Limb Ischemia) +1 more

Rule out:SHPeripheral Artery Disease, NHMedial Arterial Calcification (Incompressible Vessels), IESevere Peripheral Artery Disease (Critical Limb Ischemia) +1 more

Metastatic Liver Disease

Rule in:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Rule out:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Mitral Regurgitation

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Mitral Stenosis

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Rule in:VHLeft Ventricular Dilation, HLeft Ventricular Hypertrophy, SHCardiomegaly +7 more

Rule out:VHLeft Ventricular Dilation, SHLeft Ventricular Hypertrophy, MHCardiomegaly +7 more

Mitral Valve Prolapse

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Mixed Aortic Valve Disease

Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more

Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Myasthenia Gravis

Rule in:SHAnemia, IEDyslipidemia (Hyperlipidemia), IEHorner Syndrome +4 more

Rule out:MHAnemia, IEDyslipidemia (Hyperlipidemia), IEHorner Syndrome +4 more

Myelofibrosis

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

Obesity

Rule in:VHLeft Ventricular Dilation, HLeft Ventricular Hypertrophy, SHCardiomegaly +7 more

Rule out:VHLeft Ventricular Dilation, SHLeft Ventricular Hypertrophy, MHCardiomegaly +7 more

Optic Atrophy

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Ovarian Cyst, Torsion, or Mass

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Pancreatitis

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Paralytic Ileus

Rule in:MHBowel Obstruction, IEGastric Outlet Obstruction, IEParalytic Ileus +1 more

Rule out:IEGastric Outlet Obstruction, IEParalytic Ileus, IEPortal Hypertension

Parkinson Disease

Rule in:HAcromegaly, HAcute Stroke, IECushing Syndrome +1 more

Rule out:SHAcromegaly, SHAcute Stroke, SHHypothyroidism +2 more

Patent Ductus Arteriosus

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Pelvic Inflammatory Disease

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Peptic Ulcer Disease

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Perforated Viscus

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Rule in:NHHepatomegaly, IEPerforated Viscus, IEUrinary Retention

Abdomen Percussion

Rule out:NHHepatomegaly, IEPerforated Viscus, IEUrinary Retention

Pericardial Effusion

Rule in:VHLeft Ventricular Dilation, HLeft Ventricular Hypertrophy, SHCardiomegaly +7 more

Rule out:VHLeft Ventricular Dilation, SHLeft Ventricular Hypertrophy, MHCardiomegaly +7 more

Peripheral Artery Disease

Rule in:SHPeripheral Artery Disease, NHMedial Arterial Calcification (Incompressible Vessels), IESevere Peripheral Artery Disease (Critical Limb Ischemia) +1 more

Rule out:SHPeripheral Artery Disease, NHMedial Arterial Calcification (Incompressible Vessels), IESevere Peripheral Artery Disease (Critical Limb Ischemia) +1 more

Peritonitis

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Portal Hypertension

Rule in:MHBowel Obstruction, IEGastric Outlet Obstruction, IEParalytic Ileus +1 more

Rule out:IEGastric Outlet Obstruction, IEParalytic Ileus, IEPortal Hypertension

Rule in:VHBowel Obstruction, SHAscites, IEPortal Hypertension +1 more

Rule out:SHAscites, IEBowel Obstruction, IEPortal Hypertension +1 more

Postpericardiotomy Syndrome

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Prosthetic Valve

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Pulmonary Embolism

Rule in:VHHypovolemia, HHeart Failure, HRight Ventricular Infarction +8 more

Rule out:HRight Ventricular Infarction, SHHypovolemia, SHPulmonary Hypertension +8 more

Pulmonary Hypertension

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Rule in:VHHypovolemia, HHeart Failure, HRight Ventricular Infarction +8 more

Rule out:HRight Ventricular Infarction, SHHypovolemia, SHPulmonary Hypertension +8 more

Pulmonic Regurgitation

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Pulmonic Stenosis

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Pyloric Stenosis

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Radial or Ulnar Arterial Occlusion (E.g., Thromboangiitis Obliterans, Post-cannulation Occlusion)

Allen Test

aka Modified Allen test

Renovascular Hypertension (Renal Artery Stenosis)

Renal Artery Auscultation

Rule in:VHRenovascular Hypertension (Renal Artery Stenosis)

Rule out:MHRenovascular Hypertension (Renal Artery Stenosis)

Retroperitoneal Hemorrhage

Rule in:VHBowel Obstruction, SHAscites, IEPortal Hypertension +1 more

Rule out:SHAscites, IEBowel Obstruction, IEPortal Hypertension +1 more

Right Bundle Branch Block

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Right Heart Failure

Rule in:SHHeart Failure, IEConstrictive Pericarditis, IERight Heart Failure

Rule out:SHTricuspid Regurgitation, IEConstrictive Pericarditis, IERight Heart Failure

Right Ventricular Infarction

Rule in:VHHypovolemia, HHeart Failure, HRight Ventricular Infarction +8 more

Rule out:HRight Ventricular Infarction, SHHypovolemia, SHPulmonary Hypertension +8 more

Right-sided Valvular Lesion

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Septic Shock (Severity Stratum Within Established Sepsis)

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Serious Ocular Pathology in Infants (Congenital Cataract, Media Opacity, Retinoblastoma)

Rule in:VHAnisometropia (Unequal Refractive Power), VHSerious Ocular Pathology in Infants (Congenital Cataract, Media Opacity, Retinoblastoma), VHStrabismus (Ocular Misalignment)

Eye Red Reflex

aka Brückner test

Rule out:SHAnisometropia (Unequal Refractive Power), MHSerious Ocular Pathology in Infants (Congenital Cataract, Media Opacity, Retinoblastoma), MHStrabismus (Ocular Misalignment)

Severe Anemia

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Severe Aortic or Mitral Regurgitation

Rule in:VHLeft Ventricular Dilation, HLeft Ventricular Hypertrophy, SHCardiomegaly +7 more

Rule out:VHLeft Ventricular Dilation, SHLeft Ventricular Hypertrophy, MHCardiomegaly +7 more

Severe Aortic Regurgitation

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Severe Left Ventricular Dysfunction

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more

Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Severe Peripheral Artery Disease (Critical Limb Ischemia)

Rule in:SHPeripheral Artery Disease, NHMedial Arterial Calcification (Incompressible Vessels), IESevere Peripheral Artery Disease (Critical Limb Ischemia) +1 more

Rule out:SHPeripheral Artery Disease, NHMedial Arterial Calcification (Incompressible Vessels), IESevere Peripheral Artery Disease (Critical Limb Ischemia) +1 more

Severe Tricuspid Regurgitation

Rule in:VHHypovolemia, HHeart Failure, HRight Ventricular Infarction +8 more

Rule out:HRight Ventricular Infarction, SHHypovolemia, SHPulmonary Hypertension +8 more

Sigmoid Diverticulitis

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Splenic Abscess

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

Splenic Infarction

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

Splenic Infarction or Rupture

Rule in:VHAbdominal Aortic Aneurysm, VHPyloric Stenosis, VHSigmoid Diverticulitis +29 more

Rule out:SHCholecystitis, SHHepatomegaly, MHAbdominal Aortic Aneurysm +28 more

Splenomegaly

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

aka Castell sign; Nixon sign

Spleen Percussion

Rule in:IESplenomegaly

Rule out:IESplenomegaly

Traube Space Spleen Percussion

Rule in:SHSplenomegaly

Rule out:MHSplenomegaly

Strabismus (Ocular Misalignment)

Rule in:VHAnisometropia (Unequal Refractive Power), VHSerious Ocular Pathology in Infants (Congenital Cataract, Media Opacity, Retinoblastoma), VHStrabismus (Ocular Misalignment)

Eye Red Reflex

aka Brückner test

Rule out:SHAnisometropia (Unequal Refractive Power), MHSerious Ocular Pathology in Infants (Congenital Cataract, Media Opacity, Retinoblastoma), MHStrabismus (Ocular Misalignment)

Stroke

Subarachnoid Hemorrhage

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Subclavian Artery Stenosis

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Takayasu Arteritis

Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more

Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Thyroid Eye Disease (Graves Orbitopathy)

Rule in:SHAnemia, IEDyslipidemia (Hyperlipidemia), IEHorner Syndrome +4 more

Rule out:MHAnemia, IEDyslipidemia (Hyperlipidemia), IEHorner Syndrome +4 more

Thyroid Nodule

Rule in:SHGoiter (Thyroid Enlargement), NHThyroid Nodule

Thyroid Inspection

Rule out:SHGoiter (Thyroid Enlargement), NHThyroid Nodule

Transient Ischemic Attack

Tricuspid Regurgitation

Rule in:SHHeart Failure, IEConstrictive Pericarditis, IERight Heart Failure

Rule out:SHTricuspid Regurgitation, IEConstrictive Pericarditis, IERight Heart Failure

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Rule in:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Rule out:SHCirrhosis, IEAcute Hepatitis, IECongestive Hepatopathy +6 more

Tricuspid Stenosis

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Tuberculosis or Sarcoidosis

Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Unilateral Arterial Disease

Rule in:SHPeripheral Artery Disease, NHMedial Arterial Calcification (Incompressible Vessels), IESevere Peripheral Artery Disease (Critical Limb Ischemia) +1 more

Rule out:SHPeripheral Artery Disease, NHMedial Arterial Calcification (Incompressible Vessels), IESevere Peripheral Artery Disease (Critical Limb Ischemia) +1 more

Uremic Pericarditis

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Urinary Retention

Rule in:NHHepatomegaly, IEPerforated Viscus, IEUrinary Retention

Abdomen Percussion

Rule out:NHHepatomegaly, IEPerforated Viscus, IEUrinary Retention

Ventricular Septal Defect

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Visceral Leishmaniasis

Rule in:SHCirrhosis, SHInfectious Mononucleosis, IEChronic Myeloid Leukemia +10 more

Rule out:MHInfectious Mononucleosis, IEChronic Myeloid Leukemia, IECirrhosis with Portal Hypertension +9 more

Volume Depletion From Significant Blood Loss

Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more

Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Volume Overload

Cardiac Auscultation

Rule in:VHAortic Stenosis, VHHeart Failure, VHHypertrophic Cardiomyopathy with Obstruction +34 more

Rule out:VHAortic Stenosis, VHHypertrophic Cardiomyopathy with Obstruction, SHAortic Regurgitation +33 more

Rule in:VHHypovolemia, HHeart Failure, HRight Ventricular Infarction +8 more

Rule out:HRight Ventricular Infarction, SHHypovolemia, SHPulmonary Hypertension +8 more

Wilson Disease