163 results
Causes of Breast Disorders and Gynecomastia - Differential Diagnosis Algorithm
Breast Infection:
 - Lactational
Causes of Breast ... • Ductal carcinoma ... • Lobular carcinoma ... • Aging - Pathologic ... Diagnosis #Algorithm #Causes
Radial Fracture Due to Parathyroid Carcinoma- ...A plain radiograph of the left arm showed a diaphyseal
to Parathyroid Carcinoma ... level of 3590 pg ... have parathyroid carcinoma ... which is a rare cause ... hormone level was 48 pg
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (“Decr Effective Circulating Volume”) 
 - Volume depletion
e.g. small cell carcinoma ... lung) - CNS pathology ... - Pulmonary pathology ... Diagnosis #Table #Causes
SMARCB1-deficient sinonasal carcinoma: high grade tumors with varying proportions of basaloid and plasmacytoid/rhabdoid cells; CK+, SMARCB1
deficient sinonasal carcinoma ... deficient #sinonasal #Carcinoma ... #Pathology #Microscopy
Occult Causes of Non-Response to Vasopressors

vital disclaimer: the cognitive response to hypotension should not be reaching
Occult Causes of ... the underlying pathology ... response -> cognitive pause ... toxicologic - 2nd cause ... #Differential #Causes
Causes of Fever of Unknown Origin (FUO) - Differential Diagnosis
 • Infection: Extrapulmonary tuberculosis, Abscess, Endocarditis,
Causes of Fever ... tumors: Renal cell carcinoma ... Hepatocellular carcinoma ... vasculitis to cause ... Differential #Diagnosis #causes
Head and Neck Skin Ulcers - Differential Diagnosis Algorithm
Neoplastic:
 • Squamous cell carcinoma
 • Basal cell
Squamous cell carcinoma ... • Basal cell carcinoma ... Diagnosis #Algorithm #causes
Trunk / Sacral Skin Ulcers - Differential Diagnosis Algorithm
Neoplastic
 • Squamous cell carcinoma
 • Basal cell
Squamous cell carcinoma ... • Basal cell carcinoma ... Diagnosis #Algorithm #causes
Spectrum of Glomerulonephritis 
Pathology - Common Diseases - Typical Presentation 

By Dr. John Roberts @John_K_Roberts

#Glomerulonephritis #Spectrum
Glomerulonephritis Pathology ... Diagnosis #Nephrology #Causes
Skin Ulcers of the Lower Legs / Feet - Differential Diagnosis Algorithm
Physical:
• Pressure
• Trauma
• Radiation
Vascular:
• Arterial
Squamous cell carcinoma ... • Basal cell carcinoma ... Diagnosis #Algorithm #causes