38 results
Causes of Primary and Functional Mitral Regurgitation (MR) 
Causes of primary mitral regurgitation
 - Rheumatic heart
infarction especially inferior ... muscles apically and laterally ... mid-portion of anterior ... Primary #Functional #Differential ... #Diagnosis #Cardiology
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
displaced fragment is also ... Case description ... Differential diagnosis ... posterior horn lateral ... BucketHandle #Tear #knee #mri
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
- Causes progressive ... EMG: LMN Signs in ... MRI: Brain, cervical ... conditions listed in differential ... Treatment: - Multidisciplinary
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
There is also stripping ... - Also measure ... Case description ... surgical repair Differential ... lesion #clinical #mri
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
There is also fragmentation ... • MRI is more sensitive ... tibial tuberosity Differential ... patella #clinical #mri ... #diagnosis #msk
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
in case of Pneumonia ... Progressive URI ... Differential Bilat ... Also has partially ... NOT definitively diagnose
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... necrosis (7-14 days later ... Blood cultures • CXR ... Vasculitis (e.g. ... #treatment #diagnosis
Pulmonary Embolism on ECG 

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Sister had MI in ... Differential/diagnosis ... See thread for POCUS ... seen in 34% of cases ... #clinical #cardiology
COVID-19 - A Seattle Intensivist's One-Page Cheat-Sheet on COVID-19 v2.7 Updated March 26 2020

(v2.7) incorporating newer
31 • First US case ... dyspnea • 15% URI ... symptoms Imaging • CXR ... : hazy bilateral ... unilateral* • POCUS
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
Case description ... • MRI shows globular ... low-signal on all ... • Treatment for ... Differential diagnosis