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

 • Metastatic bone tumors (aka. cancerous cells from systemic
Malignant Bone Tumors ... appearance • Metastatic ... • Metastatic ... the source of metastasis ... . thvroid. and renal
Hypercalcemia of Malignancy - Pathophysiology
PTH-mediated
 • Parathyroid cancer
 • Ectopic production: Small cell lung cancer, ovarian
of Malignancy - Pathophysiology ... D - Increased renal ... resorption in the bone ... resorption in the bone ... Cell of lung, Renal
Renal Cell Carcinoma (RCC) - Diagnosis and Management Summary
Clinical features - Classic triad (flank pain, hematuria,
Renal Cell Carcinoma ... Symptoms of metastatic ... Evaluation of metastatic ... Bone scan is indicated ... patients with bone
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... Algorithm Metastatic ... Thyroid - Lung - Renal ... • Aneurysmal Bone ... Histiocytoma #Primary #Bone
Hypercalcemia - Differential Diagnosis Algorithm
Primary Hyperparathyroidism
 • Adenoma
 • Hyperplasia
 • MEN 1 and 2A
Tertiary Hyperparathyroidism
Renal Failure, Post-Renal ... Cytokine-Mediated Bone ... Myeloma, Lymphomas) Metastatic ... Bone Disease Vitamin
Initial treatment of renal bone disease and cinacalcet for secondary hyperparathyroidism
Phosphate binders reduce hyperphosphataemia and hyperparathyroidism.
Initial treatment of renal ... bone disease and ... which reduces bone ... #Pharmacology #Pathophysiology
Low Alkaline Phosphatase - Hypophosphatasia 

Is Low Alkaline Phosphatase Of Clinical Importance?

ALP enzyme- Discovered in 1923
Low
• softening of bones ... of feet, thigh bones ... collection with EDTA Pathophysiology ... neuropathy • Renal ... : - Renal failure
Causes of Hypomagnesemia
Redistribution:
 - IV glucose
 - Correction of diabetic ketoacidosis
 - IV hyperalimentation
 - Refeeding
Postparathyroidectomy (hungry bone ... - Osteoblastic metastasis ... (hungry bone syndrome ... (steatorrhea) Renal ... Tubulointerstitial renal
Horseshoe Kidney on Transverse Abdominal POCUS

Dr. Robert Jones @RJonesSonoEM

#Horseshoe #Kidney #Transverse #Abdominal #POCUS #Renal #Ultrasound #Clinical
Robert Jones @RJonesSonoEM ... Abdominal #POCUS #Renal ... #Ultrasound #Clinical
Causes of Hypomagnesemia
 • Redistribution: IV glucose, Correction of diabetic ketoacidosis, IV hyperalimentation, Refeeding after starvation,
Postparathyroidectomy (hungry bone ... , Osteoblastic metastasis ... (hungry bone syndrome ... steatorrhea) • Renal ... Tubulointerstitial renal