19 results
Adnexal Masses - Benign vs Malignant Features on Ultrasound and MRI
Benign Features: 
B1- Unilocular 
B2- Presence
Adnexal Masses - ... Smooth multilocular tumor ... Irregular solid tumor ... multilocular-solid tumor ... #radiology
Osteoid osteomas are benign bone-forming tumours that typically occur in children (particularly adolescents). They have characteristic
osteoid #osteoma #tumor ... pediatrics #nidus #radiology ... #ortho
Hyperkalemia: Diagnostic algorithm
Decreased renal potassium excretion
 • Acute renal failure
 • Chronic renal failure
 • Drugs
Increased
transfusion • Tumor ... • Congenital adrenal ... Addison's/congenital adrenal ... Diagnosis #algorithm #nephrology
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Renin-secreting tumor ... Syndrome, Congenital Adrenal ... Diagnosis #Algorithm #nephrology
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Arthritis) - MSK Radiology ... NOT interpret MRI ... PVNS/Giant Cell Tumor ... Has blooming on MRI ... #clinical #Radiology
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
Renin-secreting tumor ... syndrome, Congenital adrenal ... algorithm #causes #nephrology
Causes of Metabolic Alkalosis - Differential Diagnosis Algorithm
GI Losses - Gastric
 • Vomiting
 • NG suction
GI
Renin-Secreting Tumor ... Aldosterone-secreting mass • Adrenal ... MetabolicAlkalosis #NonGap #Nephrology
Atrial Myxoma on Echocardiogram

RA Myxoma. Preop MRI tissue characterization suggested clot !!! When surgically removed there
Preop MRI tissue ... clot on the large tumor ... multiple areas of tumor ... possibility of clot on tumors ... Echocardiogram #clinical #cardiology
Von Hippel-Lindau (vHL) disease is characterized by the development of numerous benign and malignant tumors in
and malignant tumors ... mutations in the VHL tumor ... pancreatic #cysts #mri ... #radiology #clinical
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
tumors • The ... adrenal cortex ... contralateral to the tumor ... disease —+ CT and/or MRI ... disease, CT and/or MRI