15 results
Causes of Primary and Secondary Amenorrhea - Differential Diagnosis Algorithm
Primary Amenorrhea - No onset of menarche
Amenorrhea - Differential ... Algorithm Primary Amenorrhea ... Amenorrhea - Absence ... Negative progesterone challenge ... #Amenorrhea #Differential
Liver Mass - Differential Diagnosis Algorithm
Cystic:
 • Benign 
     - Simple: Simple
Liver Mass - Differential ... Simple: Simple cyst ... Complex: Hydatid Cyst ... Proliferative: Hemangioma ... CCA, HB - secondary
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Causes of Secondary ... Amenorrhea - Differential ... positive progesterone challenge ... Negative progesterone challenge ... #Amenorrhea #Differential
Liver Mass Differential Diagnosis
Solid:
 • Benign: Hepatic Hemangioma, Focal nodular hyperplasia, Hepatocellular adenoma, Regenerative nodules
 •
Liver Mass Differential ... Benign: Hepatic Hemangioma ... disease, Biliary cysts ... #Liver #Mass #Differential ... Diagnosis #hepatology #Radiology
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
malformation, Infantile hemangioma ... , Congenital hemangioma ... nodule, Hepatic cyst ... CT #MRI #POCUS #radiology ... #differential #
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
malformation, Infantile hemangioma ... , Congenital hemangioma ... nodule, Hepatic cyst ... ComputedTomography #CT #radiology ... #differential #
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... On a CXR the most ... When the cysts have ... #Diagnosis #Radiology ... Interstitial #Pattern #Differential
Radiologists use many terms to describe areas of decreased density or lucencies within the lung, like
the lung, like cyst ... a thick wall Cyst ... visible wall #CXR ... #Lucency #Differential ... Pulmonary #Diagnosis #Radiology
Pericardial Hemangioma on Echocardiogram (PLAX)
DDx on this para-aortic pericardial mass? 
Radiologist on CT: “No enchancement on
Pericardial Hemangioma ... ECHO appearance differentials ... favour pericardial cyst ... avid lesions CMR ... pocus #clinical #cardiology
Lung infarction
Same patient.
On follow up films first a cyst is seen.
One year later there is a
films first a cyst ... as a result of secondary ... #Clinical #Radiology ... #CXR #LungInfarct ... #Infarct #Cyst