12 results
Back Pain - Differential Diagnosis
Primary Back Pathology:
 • Musculoligamentous injury (a.k.a. lumbosacral strain)
 • Spondylosis (i.e.
Back Pain - Differential ... herniation • Anatomic ... secondary to metastatic ... www.youtube.com/c/ ... #Diagnosis #causes
Secondary Causes of Hypothermia - Differential Diagnosis Framework

Definition:
- Core temp < 35°C

Infectious:
 - Sepsis

Neuromuscular Disease:
 -
Secondary Causes ... Hypothermia - Differential ... Core temp < 35°C ... Extremes of age Lack ... #Causes
Urine Color - Differential Diagnosis
Red Urine:
 • Medical conditions: bleeding, porphyria, factitious disorder
 • Meds: rifampin,
Urine Color - Differential ... complex Brown/Black ... conditions: IJTIs secondary ... www.youtube.com/c/ ... discoloration #nephrology
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Case description ... Controversy: Subchondral fracture ... Look for secondary ... Differential diagnosis ... foot #clinical #mri
Differential Diagnosis of Cyanosis
Peripheral cyanosis
  A. Low cardiac output states
  B. Environmental exposure (cold)
exposure (cold) C. ... from extremities Central ... Anatomic shunts ... #Diagnosis #Causes ... #Cardiology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
• Severe low back ... - Emergency Causes ... Imaging studies: • MRI ... #diagnosis #causes ... #neurology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... lesions of the central ... hepatitis B and C ... EMG) studies • MRI ... #Diagnosis #neurology
Causes Abnormal Urine Color - Differential Diagnosis
Turbid White Urine (Albinuria):
 • Chyluria, Filariasis, Schistosomiasis, Malignancy, Phosphaturia,
Causes Abnormal ... Urine Color - Differential ... Syndrome - UTI caused ... Vitamin B, Vitamin C, ... #Diagnosis #nephrology
Nonossifying Fibroma with Pathologic Fracture - MSK Radiology
Imaging Findings:
 • Cortically based, geographic, lucent lesion with
with Pathologic Fracture ... - MSK Radiology ... Differential diagnosis ... Simple bone cyst: Central ... #clinical #Radiology
Acromegaly - Diagnosis and Management Summary - GrepMed Handbook 

Clinical Presentation: 
 • Classic Acromegaly: frontal
organomegaly - c/ ... Acromegaly occurs secondary ... GHRH release, central ... Differential Diagnosis ... • Pituitary MRI