99 results
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
Malignant Bone Tumors ... the source of metastasis ... metastases are ... . thvroid. and renal ... cancer bone metastases
Causes of Hypercalcemia
Parathyroid gland structure-related
 • Primary hyperparathyroidism
 • Parathyroid adenoma
 • Parathyroid hyperplasia
 • Parathyroid
Causes of Hypercalcemia ... • Osteolytic metastases ... breast, lung, renal ... lung cancer • Renal ... Hypercalcemia #Causes
Causes of Hypomagnesemia
Redistribution:
 - IV glucose
 - Correction of diabetic ketoacidosis
 - IV hyperalimentation
 - Refeeding
Causes of Hypomagnesemia ... - Osteoblastic metastasis ... (hungry bone syndrome ... (steatorrhea) Renal ... Tubulointerstitial renal
Hepatic Metastases on POCUS 
Patient with history of colon cancer presents with right flank pain. Focused
Hepatic Metastases ... Focused renal u/ ... Note hepatic masses ... Robert Jones @RJonesSonoEM ... POCUS #clinical #ultrasound
Hepatic Metastases on POCUS 
Patient with history of colon cancer presents with right flank pain. Focused
Hepatic Metastases ... Focused renal u/ ... Note hepatic masses ... Robert Jones @RJonesSonoEM ... POCUS #clinical #ultrasound
Causes of Solid or Cystic Renal Mass - Differential Diagnosis Algorithm
Solid Renal Mass:
 • Benign <3
Causes of Solid ... or Cystic Renal ... Algorithm Solid Renal ... in size Cystic Renal ... Diagnosis #Algorithm #Causes
Causes of Hypomagnesemia
 • Redistribution: IV glucose, Correction of diabetic ketoacidosis, IV hyperalimentation, Refeeding after starvation,
Causes of Hypomagnesemia ... , Osteoblastic metastasis ... (hungry bone syndrome ... steatorrhea) • Renal ... Tubulointerstitial renal
Causes of Hyperferritinemia - Differential Diagnosis
Ferritin > 1000
Ferritin is the storage form of iron. Increased hepcidin
Causes of Hyperferritinemia ... be used by the bone ... Most Common Causes ... Renal -15% 6. ... Renal failure -
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
Causes of Secondary ... disease - Renal ... ultrasound, Tests ... of renal disease ... Duplex Doppler ultrasound
Causes of Chronic Kidney Disease - Differential Diagnosis Algorithm
Decreased kidney function (eGFR < 60 ml/min/1.73 m2)
Causes of Chronic ... 3 months Pre-Renal ... Atheroemboli • Renal ... Family history, ultrasound ... Diagnosis #Algorithm #Causes