30 results
Melanoma - Clinical subtypes
 - 
Superficial spreading melanoma (70%)
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Nodular melanoma (15%)
 - 
Lentigo maligna
melanoma (70%) - Nodular ... melanoma (5%) #Diagnosis ... Melanoma #Subtypes #Comparison ... #Table #Superficial ... #Nodular #LentigoMaligna
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
diseases with a nodular ... histiocytosis: early nodular ... #Clinical #Diagnosis ... #Differential #Comparison ... #Table #RadiologyAssistant
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... @Pocus101 #Ocular ... #Ultrasound #pocus ... #differential #diagnosis ... #radiology #ophthalmology
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Contrast Enhanced Ultrasound ... hemangioma, Focal nodular ... Lesions #Hepatic #Ultrasound ... #differential #diagnosis ... #comparison #table
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
Hemorrhage on Ocular ... hemorrhage/detachment diagnosis ... Vitreous #Hemorrhage #Ocular ... POCUS #clinical #ultrasound ... #Ophthalmology
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... Nodular LCH: - Sarcoidosis ... LIP #Clinical #Diagnosis ... #Differential #Comparison ... #Table #RadiologyAssistant
Congenital Nystagmus on Physical Exam
These abnormal eye movements were found in a patient with albinism. What
Diagnosis: Congenital ... achromatopsia, & formal ophthalmology ... Congenital #Nystagmus #PhysicalExam ... #ocular #clinical ... video #neurology #ophthalmology
Pulsatile Exophthalmos on Physical Exam - Protrusion and Pulsation of the eyeball

The differential diagnosis of pulsatile
The differential diagnosis ... #Exophthalmos #PhysicalExam ... clinical #video #ocular ... #ophthalmology
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
hemangioma, Focal nodular ... , Regenerative nodule ... , Dysplastic nodule ... #differential #diagnosis ... #comparison #table
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Ocular Myasthenia ... Her ocular exam ... In-office testing ... Seronegative ocular ... anterior_seg_rocks #eyelid #Ocular