14 results
Liver Mass - Differential Diagnosis Algorithm
Benign Cystic 
 • Cyst
 • Polycystic Liver Disease
 • Caroli's
Liver Mass - Differential ... Diagnosis Algorithm ... Lung, Colon, Breast ... ) #Liver #Mass ... Differential #Diagnosis #Algorithm
Liver Mass - Differential Diagnosis Algorithm
Cystic:
 • Benign 
     - Simple: Simple
Liver Mass - Differential ... Diagnosis Algorithm ... - secondary - Breast ... , Lung, Colon etc ... kwburak #Liver #Mass
Head Cheese Sign on Chest CT
 • Juxtaposition of distinct radiographic areas of low, normal and
Head Cheese Sign ... on Chest CT • ... distinct radiographic areas ... of low, normal ... #Sign #CT #Lung
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
200 times more common ... metastasis: • Breast ... bone) - these cancer ... • Lung. thvroid ... • Soft-tissue mass
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
• Chronic lung ... - gastric and breast ... lymphocytic interstitial lung ... Chest CT: • Ground-glass ... levels are within normal
Palpable Skin Crepitus on Physical Exam

Notice these air bubbles under the skin. An 86-year-old woman with
neck (shown in video ... areas along pressure ... in subcutaneous areas ... examination, the most common ... under the skin as long
Typical COVID19 chest x-ray versus normal. The image on the right shows multi-focal patchy airspace opacities.
Typical COVID19 chest ... The darkest areas ... are the lungs because ... more x-rays to pass ... areas are "whited
Guillain–Barré syndrome (GBS)
(aka: Landry–Guillain–Barré–Strohl syndrome:
	Most common cause of acute flaccid paralysis
	Rapidly progressive ascending paralysis & areflexia
	Autonomic
syndrome:  Most common ... lower to upper areas ... Pain, weakness, abnormal ... relapses, requires long-term ... level, MRI shows mass
LABA/ICS Combination Inhalers
Long-Acting Beta2 Agonists (LABA) + Inhaled Corticosteroid (ICS) - Commonly used in Asthma 
Advair
take a deep quick breath ... powder into their lungs ... These combo LABA ... COPD treatment algorithm ... Listed are the normal
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
dyspnea • (Less common ... • CT: Halo sign ... Exam: Can be normal ... , Shortness of breath ... most commonly infected