117 results
Polyarteritis Nodosa (PAN): Pathogenesis and Clinical Findings

Medical Comorbidities Malignancies (most commonly hairy-cell leukemia)
Immunogenetic Predisposition: patient is
Pathogenesis and Clinical ... Viral replication causes ... Hypertension - Renal ... ischemia - Heart failure ... #Diagnosis #Signs
Diffuse consolidation
The most common cause of diffuse consolidation is pulmonary edema due to heart failure.
This is
The most common cause ... edema due to heart failure ... Look for other signs ... of heart failure ... #Differential #RadiologyAssistant
Interstitial pneumonias
An acute reticular pattern is most frequently caused by interstitial edema due to cardiac heart
most frequently caused ... cardiac heart failure ... The other cause ... #Clinical #Radiology ... Pneumonia #PJP #RadiologyAssistant
Clinical Features of Infective Endocarditis

General 
 - Malaise 
 - Clubbing 

Cardiac 
 - Murmurs
Clinical Features ... Murmurs - Cardiac failure ... Mycotic aneurysm Renal ... Endocarditis #Symptoms #Signs
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Classification Types - Pathophysiology ... in blood flow caused ... Depends on the cause ... leading to organ failure ... #Shock #Types #Pathophysiology
Tree in Bud Sign
The Tree-in-Bud sign represents Endobronchial spread in a linear branching pattern and centrilobular
Tree in Bud Sign ... The Tree-in-Bud sign ... It is caused by ... #diagnosis #clinical ... radiology #ChestCT #pathophysiology
Varicocele: Pathogenesis and clinical findings
Primary:
 - Anatomically: the left spermatic vein drains into the left renal
Pathogenesis and clinical ... retroperitoneal masses ... valve leaflet failure ... #Varicocele #Pathophysiology ... #Signs #Symptoms
Vitamin deficiency causes clinical disease
Vitamin C deficiency causes scurvy.  Vitamin C is important for the
Vitamin deficiency causes ... clinical disease ... Vitamin C deficiency causes ... failure of the ... #Pathophysiology
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
urinary sediment, renal ... osmolarity If cause ... investigations depending on clinical ... context and signs ... Diagnosis #nephrology #causes
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
hypertension and signs ... papilledema, heart failure ... 109 mm Hg) with clinical ... bruit or signs ... Renal parenchymal