36 results
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
venous gas on hepatic ... reflection on the differential ... ileus), intra-abdominal ... hepatology #liver #pocus ... #clinical #air
Causes of Portal Hypertension According to Site of Vascular Obstruction
1) Prehepatic pre-sinusoidal: Portal vein thrombosis due
to cirrhosis, Abdominal ... liver disease, Nodular ... disease 5) Post-hepatic ... portalhypertension #phtn #differential ... #diagnosis #causes
Portal Hypertension Classification by site of vascular obstruction
1) Post-hepatic Post-sinusoidal: Budd-Chiari syndrome
2) Intrahepatic Post-sinusoidal: Veno-occlusive disease
3)
obstruction 1) Post-hepatic ... liver disease, Nodular ... to cirrhosis, Abdominal ... gastroenterology #diagnosis ... #differential
Clinical Examination for Liver and Biliary Diseases
1) Hands: Clubbing, Dupuytren's contracture, Leuconychia, Bruising, Flapping tremor (hepatic
Clinical Examination ... Flapping tremor (hepatic ... : Loss of body hair ... fluid, Dilated abdominal ... disease #signs #diagnosis
Portal Venous Gas on POCUS

Sick hypotensive patient. Obscure diagnosis in 2 mins. Notice the portal air
Venous Gas on POCUS ... Obscure diagnosis ... #Venous #Gas #Air ... #Clinical #POCUS ... #Abdominal #Ultrasound
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... Nodular LCH: - Sarcoidosis ... central dot. - LIP #Clinical ... #Diagnosis #Radiology ... Comparison #Table #RadiologyAssistant
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
hemangioma, Focal nodular ... Liver #Lesions #Hepatic ... Contrast #CT #MRI #POCUS ... #radiology #differential ... #diagnosis #comparison
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
can suggest the diagnosis ... in the proper clinical ... abutting the pleura, air-bronchograms ... #Clinical #Radiology ... SepticEmboli #Cavity #RadiologyAssistant
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
Still's Disease Clinical ... fraction < 20% Differential ... Diaqnoses: • ... splenomegaly • Hepatic ... • Ocular: uveitis
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
diseases with a nodular ... #Clinical #Diagnosis ... Pulmonary #CTChest #Nodular ... NodularPattern #Differential ... Comparison #Table #RadiologyAssistant