10 results
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
Hyperkalemia after ... Hemodialysis - Initial electrocardiogram ... A) #Clinical #Cardiology ... #EM #EKG #Hyperkalemia ... #PeakedT #NEJM
Hypercalcemia - EKG Findings
Causes of Hypercalcemia 
• Malignancy 
• Milk-alkali syndrome 
• Vitamin D toxicity 
•
Hypercalcemia - ... Findings Causes of Hypercalcemia ... • Malignancy ... #EKG #ECG #Electrocardiogram ... Causes #Diagnosis #Cardiology
Hypercalcemia of Malignancy - Pathophysiology
PTH-mediated
 • Parathyroid cancer
 • Ectopic production: Small cell lung cancer, ovarian
Hypercalcemia of ... Malignancy - Pathophysiology ... , Breast Cancer, ... @kdjhaveri #Hypercalcemia ... #Malignancy #Pathophysiology
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
Malignant Bone Tumors ... metastasis: • Breast ... #BoneTumors #Malignant ... #Radiology #Diagnosis ... #XRay #Bony
Causes of Hypercalcemia
Parathyroid gland structure-related
 • Primary hyperparathyroidism
 • Parathyroid adenoma
 • Parathyroid hyperplasia
 • Parathyroid
Causes of Hypercalcemia ... disease of bone Malignancy ... metastases: thyroid, breast ... • Non-small-cell ... cancer • Renal cell
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
in adults - Breast ... Aggressive, Non-Malignant ... • Giant Cell ... Leiomyosarcoma • Malignant ... Causes #Oncology #Radiology
Esophageal Atresia and Tracheoesophageal Fistula- An infant had an apneic episode at birth and received positive-pressure
and developing well ... #NEJM #clinical ... #radiology #esophageal ... type #C #chest #Xray
Whistling Cough- A 4-year-old boy presented to the otorhinolaryngology outpatient clinic with a 2-day history of
child remained well ... #NEJM #clinical ... #radiology #chest ... #xray #peds #respiratory
Summary of Oncologic Emergencies

Neutropenic fever:
- Fever + ANC < 500 → start cefepime ± vancomycin (if
interventional radiology ... “big & sticky” cells ... plasmapheresis Hypercalcemia ... of malignancy: ... ± tocilizumab; call
Squamous-Cell Carcinoma of the Lung- ...Physical examination revealed decreased air entry in the base of the
Squamous-Cell Carcinoma ... that were in his breast ... #NEJM #clinical ... #radiology #CT # ... squamous #cell #