The Harrison's Principles of Internal Medicine, 19e, Videos & Animations feature comprehensive demonstrations and tutorials covering essential clinical procedures. (Requires QuickTime)

SECTION 3  NERVOUS SYSTEM DYSFUNCTION
	33e   Video Library of Gait Disorders Video 33e-1   Video Library of Gait Disorders
	37e   Primary Progressive Aphasia, Memory Loss, and Other Focal Cerebral Disorders Video 37e-1   Primary Progressive Aphasia, Memory Loss, and Other Focal Cerebral Disorders
	38   Sleep Disorders Video 38-1   Classic Cataplexy Video 38-2   REM Sleep Behavior Disorder
SECTION 4  DISORDERS OF EYES, EARS, NOSE, AND THROAT
	41e   Video Library of Neuro-Ophthalmology Cases with Multiple Sclerosis Video 41e-1   Fisher's One and a Half Syndrome (ID164-2) Video 41e-2   A Case of Ocular Flutter (ID166-2) Video 41e-3   Downbeat Nystagmus and Periodic Alternating Nystagmus (ID168-6) Video 41e-4   Bilateral Internuclear Ophthalmoplegia (ID933-1) Cases with Myasthenia Gravis or Mitocondrial Myopathy Video 41e-5   Unilateral Ptosis: Myasthenia Gravis (Thymic Tumor) (ID163-1) Video 41e-6   Progressive External Ophthalmoplegia (ID906-2) Cases with Paraneoplastic Disease Video 41e-7   Paraneoplastic Upbeat Nystagmus (ID212-3) Video 41e-8   Paraneoplastic Ocular Flutter (ID936-7) Video 41e-9   Bilateral Sixth Nerve Palsy (ID939-8) Case with Fisher Syndrome Video 41e-10   Bilateral Ptosis: Facial Diplegia (ID944-1) Cases with Vascular Disease Video 41e-11   Retinal Emboli (Film or Fundus) (ID16-1) Video 41e-12   Third Nerve Palsy (Microinfarct) (ID939-2) Case with Neurodegenerative Disease Video 41e-13   Apraxia of Eyelid Opening (Progressive Supranuclear Palsy) (ID932-3) Case of Thyroid Associated Ophthalmopathy Video 41e-14   Restrictive Orbitopathy of Graves Disease (ID925-4) Case with Wernicke’s Encephalopathy Video 41e-15   Bilateral Sixth Nerve Palsies (ID 163-3) Case with the Locked-in-Syndrome Video 41e-16   Ocular Dipping (ID 4-1) Case in a Comatose Patient Video 41e-17   Downbeat Nystagmus (ID 166-11) Case Two Years After a Pontine Hemorrhage Video 41e-18   Palatal Tremor (ID 936-4)

92e   Tissue Engineering Video 92e-1   Heart Valve Video 92e-2   Decellularized Liver Video 92e-3   Inkjet Bioprinting: Heart

SECTION 2  DIAGNOSIS OF CARDIOVASCULAR DISORDERS
	270e   Noninvasive Cardiac Imaging: Echocardiography, Nuclear Cardiology, and Magnetic Resonance/Computed Tomography Imaging Video 270e-1   Cine steady-state free precession (SSFP) imaging (left) in short axis... Video 270e-2   This is cine cardiac magnetic resonance (CMR) imaging of a patient... Video 270e-3   Exercise echocardiogram showing rest images on left and poststress images... Video 270e-4   The video shows cardiac magnetic resonance (CMR) myocardial perfusion imaging... Video 270e-5   A 60-year-old female presented with intermittent chest pain... Video 270e-6   A patient with severe aortic regurgitation quantified by cardiac magnetic resonance... Video 270e-7   These are T2* images of the heart (left panel) and the liver (right panel)... Video 270e-8   This video shows the heart in long and short axis...
	271e   Atlas of Noninvasive Imaging Video 271e-1   A 48-year-old man with new-onset substernal chest pain.... Video 271e-2   A 48-year-old man with new-onset substernal chest pain.... Video 271e-3   A 55-year-old man with exertional chest discomfort and dyspnea.... Video 271e-4   A 55-year-old man with exertional chest discomfort and dyspnea.... Video 271e-5   Cardiac magnetic resonance (CMR) stress myocardial perfusion images... Video 271e-6   Cardiac magnetic resonance (CMR) stress myocardial perfusion images... Video 271e-7   A case of viability assessment in a patient with inferior myocardial infarction... Video 271e-8   A 70-year-old patient with known cardiac murmur and progressive shortness of breath... Video 271e-9   A 70-year-old patient with known cardiac murmur and progressive shortness of breath... Video 271e-10   A 70-year-old patient with known cardiac murmur and progressive shortness of breath... Video 271e-11   A 66-year-old patient with multiple myeloma and progressive shortness of breath... Video 271e-12   A 66-year-old patient with multiple myeloma and progressive shortness of breath... Video 271e-13   A 34-year-old woman with known cardiac murmur and syncope... Video 271e-14   A 34-year-old woman with known cardiac murmur and syncope... Video 271e-15   A 34-year-old woman with known cardiac murmur and syncope... Video 271e-16   Magnetic resonance image with contrast enhancement in a patient with hypertrophic cardiomyopathy... Video 271e-17   A 46-year-old patient with malignant melanoma... Video 271e-18   A 48-year-old woman with severe idiopathic pulmonary hypertension... Video 271e-19   A 48-year-old woman with severe idiopathic pulmonary hypertension... Video 271e-20   Metastatic cardiac tumor diagnosed by cardiac magnetic resonance... Video 271e-21   Metastatic cardiac tumor diagnosed by cardiac magnetic resonance...
SECTION 5  CORONARY AND PERIPHERAL VASCULAR DISEASE
	292e   Atlas of Atherosclerosis Video 292e-1   Pulse Pressure Video 292e-2   Plaque Instability and Acute Events Video 292e-3   The Lipoprotein Menagerie Video 292e-4   Pathogenesis of the Atheroscleratic Plaque and Acute Coronary Syndromes Video 292e-5   Atherogenesis Video 292e-6   Metabolic Syndrome, Diabetes and Atherogenesis
	297e   Atlas of Percutaneous Revascularization Case 1: Chronic Total Occlusion Video 297e-1   Baseline left coronary angiogram shows an occluded LCx... Video 297e-2   Attempts to cross the total occlusion in the LCx using... Video 297e-3   The LAD septal collateral is accessed with a guidewire... Video 297e-4   The total occlusion is crossed retrograde. The wire is snared in the guide... Video 297e-5   Antegrade flow in the LCx is restored after balloon inflation. Video 297e-6   Following stenting of the total occlusion, blood flow in the distal... Video 297e-7   Final result after LCx stenting. Case 2: Bifurcation Stenting Video 297e-8   Baseline angiogram of the left coronary circulation shows the significant... Video 297e-9   Both vessels are accessed with guidewires and pre-treated... Video 297e-10   Result after balloon angioplasty. Video 297e-11   Stent being positioned in the LAD. Video 297e-12   LAD poststent result. Video 297e-13   Stent deployed in the diagonal branch through the stent struts in the LAD using... Video 297e-14   Diagonal branch poststent result. Video 297e-15   Simultaneous inflation of two 2.5-mm “kissing” balloons. Video 297e-16   Final postbifurcation stenting result. Case 3: Inferior Myocardial Infarction—Thrombus and Manual Thrombectomy Video 297e-17   The right coronary artery (RCA) is totally occluded with... Video 297e-18   An angioplasty wire is threaded through the thrombotic lesion... Video 297e-19   Result after manual thrombectomy and thrombus extraction... Video 297e-20   After balloon angioplasty and stenting, thrombus is still present. Video 297e-21   After repeat manual thrombectomy and expansion of the stent... Video 297e-22   Final result. Case 4: Saphenous Vein Graft Intervention with Distal Protection Video 297e-23   Saphenous vein graft to a first obtuse marginal branch with an 80% eccentric... Video 297e-24   A distal protection device is deployed past the lesion. Video 297e-25   Angioplasty balloon inflation with the distal protection device in place. Video 297e-26   Final result after stent placement. Case 5: Unprotected Left Main PCI in a High-Risk Patient Video 297e-27   Baseline left coronary artery injection in right anterior oblique (RAO)... Video 297e-28   In the left anterior oblique (LAO) caudal view, the left main coronary... Video 297e-29   Guidewires were placed into both the LCx and LAD. After the left main coronary... Video 297e-30   The bifurcation lesion in the left main coronary artery extending... Video 297e-31   Next, the LAD wire is removed and passed through the... Video 297e-32   Following rewiring of the LCx, both stents are re-dilated simultaneously... Video 297e-33   The final result in the LAO caudal view. Video 297e-34   The final result in the RAO cranial view showing patent left main... Case 6: Multivessel PCI in a Diabetic Patient Video 297e-35   Baseline angiogram of the left coronary circulation... Video 297e-36   A guidewire is passed through the total occlusion and the lesion... Video 297e-37   Following placement of a drug-eluting stent in the lesion... Video 297e-38   The ramus intermedius lesion was crossed with a guidewire... Video 297e-39   A drug-eluting stent is placed across the ramus lesion and deployed... Video 297e-40   Baseline angiogram of the RCA shows a high-grade lesion... Video 297e-41   The lesion was pretreated with balloon dilation followed by stent deployment. Video 297e-42   The final result shows no residual stenosis in the mid-RCA. Case 7: Very Late Stent Thrombosis of a Proximal LAD Drug-Eluting Stent Video 297e-43   Baseline angiogram showing a total occlusion of the proximal LAD... Video 297e-44   The LAO view shows the LCx stenosis with a filling... Video 297e-45   The LAD lesion was crossed with a guidewire, which resulted... Video 297e-46   The final result after LAD and LCx stenting. The LAD lesion... Case 8: Transcatheter Aortic Valve Transplantation Video 297e-47   Aortogram shows patent coronary arteries and minimal aortic insufficiency. Video 297e-48   Balloon valvuloplasty is performed with rapid ventricular pacing at 180 bpm. Video 297e-49   A 26-mm Edwards SAPIEN valve is positioned using fluoroscopic... Video 297e-50   Aortogram after valve deployment shows a functional valve... Case 9: Atrial Septal Defect Closure Video 297e-51   A sizing balloon is placed across the ASD. Video 297e-52   An Amplatzer® septal occluder is being positioned across the ASD. Video 297e-53   The two discs of the device in place across the ASD.

SECTION 2  DISEASES OF THE RESPIRATORY SYSTEM
	313   Cystic Fibrosis Video 313-1   Cystic Fibrosis

SECTION 3  NEUROLOGIC CRITICAL CARE
	329e   Examination of the Comatose Patient Video 329e-1   Examination of the Comatose Patient

SECTION 1  DISORDERS OF THE ALIMENTARY TRACT

346e   Video Atlas of Gastrointestinal Endoscopy Video 346e-1   Methods of deep enteroscopy. (Animations courtesy of Dr. Mark Stark... Video 346e-2   Pancreatic necrosis treated by transduodenal endoscopic... Video 346e-3   Endoscopic full-thickness resection of a gastric subepithelial lesion. Video 346e-4   Endoscopic submucosal dissection of a large rectal adenoma. Video 346e-5   Over-the-scope clip closure of a spontaneous esophageal perforation. Video 346e-6   Endoscopic suturing for stent fixation. Video 346e-7   Actively bleeding duodenal ulcer treated with dilute epinephrine injection... Video 346e-8   Actively bleeding esophageal varices treated with endoscopic band ligation. Video 346e-9   Large, bleeding gastric varix treated with endoscopic... Video 346e-10   Dieulafoy’s lesion treated endoscopically. Video 346e-11   Bleeding Mallory Weiss tear treated with hemoclip placement. Video 346e-12   Radiation proctopathy treated with argon plasma coagulation. Video 346e-13   Actively bleeding colonic diverticulum treated with dilute... Video 346e-14   Stent placement for palliation of malignant colonic obstruction. Video 346e-15   Bile duct stones removed after endoscopic sphincterotomy. Video 346e-16   Barrett’s esophagus with high-grade dysplasia treated... Video 346e-17   Pedunculated and sessile colonic polyps removed...

SECTION 2  DISORDERS OF IMMUNE-MEDIATED INJURY

381   Acute Rheumatic Fever Video 381-1A   Transthoracic echocardiographic images of a 9-year-old girl... Video 381-1B   Transthoracic echocardiographic images of a 9-year-old girl... Video 381-1C   Transthoracic echocardiographic images of a 9-year-old girl... Video 381-1D   Transthoracic echocardiographic images of a 9-year-old girl... Video 381-2A   Transthoracic echocardiographic images are from a 5-year-old boy... Video 381-2B   Transthoracic echocardiographic images are from a 5-year-old boy...

SECTION 1  DIAGNOSIS OF NEUROLOGIC DISORDERS
	438e   The Neurologic Screening Exam Video 438e-1   The Neurologic Screening Exam
	439e   Video Atlas of the Detailed Neurologic Examination Video 439e-1   Introduction and the General Physical Examination Relevant to Neurology Video 439e-2   Mental Status Video 439e-3   Cranial Nerves Video 439e-4   Motor Video 439e-5   Sensory Video 439e-6   Reflexes Video 439e-7   Coordination and Gait
SECTION 3  NERVE AND MUSCLE DISORDERS
	461   Myasthenia Gravis and Other Diseases of the Neuromuscular Junction Video 461-1   Myasthenia Gravis and Other Diseases of the Neuromuscular Junction

	481e   Clinical Procedure Tutorial: Central Venous Catheter Placement Video 481e-1   Clinical Procedure Tutorial: Central Venous Catheter Placement
	482e   Clinical Procedure Tutorial: Thoracentesis Video 482e-1   Clinical Procedure Tutorial: Thoracentesis
	483e   Clinical Procedure Tutorial: Abdominal Paracentesis Video 483e-1   Clinical Procedure Tutorial: Abdominal Paracentesis
	484e   Clinical Procedure Tutorial: Endotracheal Intubation Video 484e-1   Clinical Procedure Tutorial: Endotracheal Intubation
	485e   Clinical Procedure Tutorial: Percutaneous Arterial Blood Gas Sampling Video 485e-1   Clinical Procedure Tutorial: Percutaneous Arterial Blood Gas Sampling
	486e   Clinical Procedure Tutorial: Lumbar Puncture Video 486e-1   Clinical Procedure Tutorial: Lumbar Puncture