29 results
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Differential Diagnosis Algorithm ... Shunt: Cardiac, Vascular ... Matthew Ho, MD PhD ... Differential #Diagnosis #Algorithm ... #pulmonary #Aa
Abdominal Aortic Aneurysm (AAA) Management and Surveillance

- Screening should be considered for more than just men
Matthew Ho, MD PhD ... AAA #Management #Aorta ... #Vascular #Treatment ... #Algorithm
Diabetic Foot Ulcer - Peripheral Arterial Disease Assessment Algorithm

Early Revascularization vs Conservative Care

Workup:
 • Arterial doppler
Disease Assessment Algorithm ... Matthew Ho, MD PhD ... PAD #Diagnosis #Algorithm ... #vascular #revascularization
Lower GI Bleed - Differential Diagnosis Algorithm

 • Structural: Diverticulosis, Hemorrhoids, Post-polypectomy, Polyps & malignancy, Anal
Differential Diagnosis Algorithm ... diverticulum • Vascular ... Matthew Ho, MD PhD ... Differential #Diagnosis #Algorithm
Mobile aortic atheroma are important extracardiac source of embolism

Ivan Stankovic, MD, PhD @Ivan_Echocardio

#Mobile #aortic #aorta #atheroma
Stankovic, MD, PhD ... Mobile #aortic #aorta ... atheroma #clinical #vascular ... #pocus
AAA Endoleak on POCUS

80 y/o w severe abdominal pain, one year after endoprosthesis stent of an
AAA Endoleak on POCUS ... POCUS provides an ... AAA #clinical #aorta ... #ultrasound #vascular ... #pocus
Dysphagia - Differential Diagnosis Algorithm

Oropharyngeal Dysphagia 
Esophageal Dysphagia 
 • Upper 2/3 (striated muscle): stroke, NMJ
Differential Diagnosis Algorithm ... disorders, ALS, MS, muscular ... dystrophy, spinal muscular ... Matthew Ho, MD PhD ... Differential #Diagnosis #Algorithm
Aorto-caval fistula on POCUS

Pulsatile Ao superficial to the spine. Hyperechoic mantle clock shaped SMA superficial to
Aorto-caval fistula ... on POCUS Pulsatile ... clinical #ultrasound #vascular ... #Aorta #pocus
Algorithm for Suspected SVC Syndrome

SVC syndrome suspected: Facial/arm/neck edema, distended neck/chest veins, facial plethora, dyspnea, cough,
Algorithm for Suspected ... Matthew Ho, MD PhD ... SVC #Syndrome #Algorithm ... diagnosis #management #vascular
Aortic Dissection Pearls
Aortic dissection is caused by a tear in the tunica intima, the innermost layer
the wall of the aorta ... Marfans, EDS • FHx ... diagnosis #management #vascular