11 results
Common Radiation Patterns of Abdominal Pain
 • Hepatic and biliary pathology - R shoulder
 • Pancreatitis,
Common Radiation ... Pain • Hepatic ... and biliary pathology ... Pancreatitis, AAA - Back ... #diagnosis #differential
Back Pain - Differential Diagnosis
Primary Back Pathology:
 • Musculoligamentous injury (a.k.a. lumbosacral strain)
 • Spondylosis (i.e.
Back Pain - Differential ... Diagnosis Primary ... Back Pathology: ... #Pain #Differential ... #primarycare #table
Low Back Pain (Lumbago) - Common Differential Diagnosis and Patterns

Mechanical Low Back Pain:
Aching pain in the
) - Common Differential ... Diagnosis and Patterns ... knee, commonly into ... BackPain #Lumbago #Differential ... #Diagnosis #Patterns
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
characteristic "starburst" pattern ... atraumatic adolescent knee ... pain ... - Pathologic ... (save $$) Differential
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Trigonum) Syndrome - MSK ... at the back of ... hallucis longus Differential ... osteochondral lesion ... #msk
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... Diagnosis Framework ... sensory changes - Common ... pattern: Symmetric ... EMG) studies • MRI
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
Psoriasis - Elbows, knees ... Christmas tree pattern ... dermatology #rash #differential ... #diagnosis #skin ... #primarycare
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Infections in HIV - Differential ... Diagnosis Framework ... Polymorphic skin lesions ... Multiple skin lesions ... chills, weakness, lack
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
with or without back ... pain at/near level ... compressive cord lesion ... or optic nerve lesions ... management #neurology #differential
Subchondral Insufficiency Fracture
Imaging Findings:
 • Circle demarcating the region of edema within the medial femoral condyle.
Osteonecrosis of the Knee ... favored because lesion ... • Most common ... Differential diagnosis ... #msk