49 results
Cervical Lymphadenopathy - Lymph Node Drainage
Preauricular nodes - Drain scalp, skin
 • Differential diagnosis: Scalp infections,
diagnosis: Scalp ... squamous cell carcinomas ... diagnosis: Same ... nodes - Drain oral ... Squamous cell carcinoma
Malignant Adrenal Mass - Differential Diagnosis Algorithm
Suggestive of Malignancy: Inhomogenous Density, Delay in CT Contrast Washout
Adrenal Mass - Differential ... Diagnosis Algorithm ... ) • Normal DHEAS ... AdrenalMass #Malignant #Differential ... #Diagnosis #Algorithm
Workup of Hypercalcemia - Differential Diagnosis Algorithm
High or Normal PTH:
 • Hyperparathyroidism: Parathyroid adenoma, Parathyroid hyperplasia,
Hypercalcemia - Differential ... Diagnosis Algorithm ... High or Normal ... hyperplasia, Parathyroid carcinoma ... Malignancy • Normal
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Arterial Phase, Portal ... Hepatocellular carcinoma ... hepatocellular carcinoma ... POCUS #radiology #differential ... #diagnosis #comparison
Gastrointestinal Causes of Iron Deficiency Anemia
 • Mass lesions: Carcinoma, Large polyps
 • Inflammatory: Reflux esophagitis,
Mass lesions: Carcinoma ... Vascular ectasia(s), Portal ... Anemia #Causes #differential ... #diagnosis
Vertebral Body Abnormalities

A sheet of common (and uncommon) vertebral body findings, because a completely “normal” spine
a completely “normal ... Abnormalities #Radiology #MSK ... Anomalies #Spine #Diagnosis ... Vertebrae #diseases #differential
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
Differential diagnosis ... adenopathy, known carcinoma ... demarcated secondary lobeles ... secondary lobules with normal ... Carcinomatosis #Mimic #Differential
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
Disease (HADD) - MSK ... Differential diagnosis ... tenosynovitis: Differentiate ... low-signal normal ... #msk
Causes of Ascites
Normal Peritoneum
Portal hypertension (SAAG > 1.1 g/dL)
  1. Hepatic congestionl
Causes of Ascites Normal ... Peritoneum Portal ... Hepatocellular carcinoma ... Ascites #Causes #diagnosis ... #differential #
Malignant RV Mass on POCUS Echocardiogram (PLAX)
57yo M with chest pain.  Normal work up including
Echocardiogram (PLAX ... Normal work up including ... later he developed RVOT ... #Mass #Cancer #Carcinoma ... clinical #cardiology #PLAX