64 results
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Lachman test in ACL Injury ... looseness of the knee ... That causes the ... #Injury #Positive ... #PhysicalExam #Sports
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential ... bearing after injury ... #Effusions #causes ... #differential #
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Causes of Severe ... Regurgitation - Differential ... Acute Infective Endocarditis ... Dissection, Traumatic Injury ... #cardiology
Systolic Murmurs - Differential Diagnosis Algorithm
Benign / Flow / Hyperdynamic:
 • Pregnancy
 • Fever
 • Anemia
Supravalvular
Systolic Murmurs - Differential ... • Rupture • Endocarditis ... Systolic #Murmurs #Cardiology ... #Differential # ... Diagnosis #Algorithm #causes
Causes of blood culture negative infective endocarditis

Bartonella spp, Brucella spp, Coxiella burnetii, Chlamydia spp, Tropheryma whipplei,
Causes of blood ... negative infective endocarditis ... #differential # ... culture #negative #Endocarditis ... #CNIE #BCNIE #cardiology
Causes of Pericardial Effusion - Differential Diagnosis
Infectious:
 • Viral: Enterovirus, Herpesvirus, Adenovirus, Parvovirus
 • Bacterial: Mycobacterium
Causes of Pericardial ... Effusion - Differential ... Pericardial #Effusion #Differential ... #Diagnosis #Causes ... #cardiology
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
and Secondary Causes ... fever, Infective endocarditis ... Regurgitation #differential ... #diagnosis #cardiology ... #causes #primary
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
nodes • Roth’s spots ... Injury By: • Early ... Marantic (NTBE) Differential ... Treat underlying cause ... diagnosis #management #cardiology
Hilar enlargement
The table summarizes the causes of hilar enlargement.
Normal hili are:
- Normal in position - left
summarizes the causes ... vessels #Diagnosis #Radiology ... #CXR #HilarEnlargement ... #Enlargement #Differential
Causes of mitral stenosis
Rheumatic heart disease
 - Most common cause worldwide. Commissural fusion, thick MV leaflets
Causes of mitral ... - Most common cause ... disease Infective endocarditis ... #diagnosis #differential ... #cardiology