19 results
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... Diagnosis Framework Hearing ... • Duration of hearing ... Infection or cancer ... loss: Bone > Air
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
- Differential ... Tumours #MSK #Differential ... Diagnosis #Algorithm #Orthopedics ... #Causes #Oncology ... #Radiology
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
iris, ciliary body ... inhabitants 3rd leading ... cause of preventable ... multiple sclerosis Infectious ... Classification #Differential
Causes of Hyperferritinemia - Differential Diagnosis
Ferritin > 1000
Ferritin is the storage form of iron. Increased hepcidin
- Differential ... ferritin from leaving ... be used by the bone ... Infection -16% ... Infection - 46%
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 ... Non-weight bearing ... - Aneurysmal bone ... diagnosis #msk #
Delayed Fracture Healing - Non-Union - Malunion - Differential Diagnosis Algorithm

Inflammation (Hours-Days) -> Soft Callus (Days-Weeks)
Delayed Fracture Healing ... • Excessive bone ... Delayed #Fracture #Healing ... NonUnion #Malunion #MSK ... #Causes
Fracture Healing (and disruptors of this process)
Inflammatory Stage (0-7d)
 • Fracture disrupts local blood vessels ->
Fracture Healing ... disrupt fracture healing ... Alcohol abuse - Incr healing ... that promotes healing ... #Fracture #Healing
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
Non-inflammatory Causes ... Non-inflammatory causes ... sensorineural hearing ... consistent with MS ... noninflammatory #differential
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
Lung Disease - Differential ... resulting in fluid leaking ... intersitial space Infection ... Amy Chung, MD, MSc ... #Differential #
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Freiberg Infraction - MSK ... Case description ... worsens with weight-bearing ... Differential diagnosis ... plate, subchondral bone