11 results
Hypercalcemia of Malignancy - Pathophysiology
PTH-mediated
 • Parathyroid cancer
 • Ectopic production: Small cell lung cancer, ovarian
Hypercalcemia of ... lung cancer, ovarian ... of lung, Renal ... Cell, Breast Cancer ... Pathophysiology #Differential
Causes of Hypercalcemia
Parathyroid gland structure-related
 • Primary hyperparathyroidism
 • Parathyroid adenoma
 • Parathyroid hyperplasia
 • Parathyroid
, lung, renal, adrenal ... • Non-small-cell ... lung cancer • ... Renal cell carcinoma ... endocrinology #diagnosis #differential
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
-
- Emphysema - Lung ... LIP, Langerhans cell ... #Diagnosis #Radiology ... LowAttenuation #Differential ... #Diagram #Comparison
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Bone Tumors - Differential ... in adults - Breast ... - Thyroid - Lung ... Non-Malignant • Giant Cell ... Causes #Oncology #Radiology
Cavities frequently arise within a mass or an area of consolidation as a result of necrosis.
We
In the differential ... the surrounding lung ... or Langerhans cell ... Clinical #Diagnosis #Radiology ... Cyst #Emphysema #Comparison
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
AV block 1º - long ... block (lower AV cells ... EKG #diagnosis #electrocardiogram ... #cardiology #differential
Cystic lung disease
Lung cysts are defined as radiolucent areas with a wall thickness of less than
as radiolucent areas ... as radiolucent areas ... emboli, squamous cell ... #Diagnosis #Radiology ... CysticLungDisease #Differential
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 #
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Well-circumscribed ... cancers, including lung ... , esophageal, breast ... PrathitKulkarni #Erythemas #comparison ... #table #differential
Chronic hypersensitivity pneumonitis (2)
The case on the left shows an inspiratory and expiratory scan: the mosaic
attenuation and areas ... and bronchi as well ... mid and lower lung ... included in the differential ... #Clinical #Radiology