12 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... : 'signet ring sign ... #Radiology #CTChest ... #Differential #Comparison ... #Table #RadiologyAssistant
Summary table of heart murmurs associated with mitral and aortic valve diseases as well as their
and aortic valve diseases ... well as their signs ... and symptoms. ... #diagnosis #heart ... #cardiology #comparison
Causes of Cystic Renal Mass - Differential Diagnosis Algorithm
Benign - Anechoic on ultrasound, Well-demarcated on ultrasound/CT,
- Differential Diagnosis ... Algorithm Benign ... Polycystic Kidney Disease ... Carcinoma - No signs ... #Algorithm #Causes
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
More Specific Signs ... Less Specific Signs ... Chest x-ray: signs ... acute HF → no signs ... of CXR congestion
Summary table of common benign breast diseases and how to manage them. 
Fibroadenoma:
 • Most common
Summary table of ... benign breast diseases ... bilateral Breast cyst ... bruising/erythema/sign ... #differential #diagnosis
Pseudogout: pathogenesis and clinical findings
 - Idiopathic (vast majority of cases) -> Mechanism unknown
 - Familial
high-resolution ultrasound ... Subchondral sclerosis & cysts ... Pseudogout #CPPD #Disease ... #Signs #Symptoms ... Pathophysiology #Diagnosis
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
inflammation Symptoms ... Common Causes: • Cystic ... Connective tissue diseases ... no evidence of cystic ... Nasal polyps and signs
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
function tests algorithm ... suspicious clinical symptoms ... /signs should be ... mellitus; USS, ultrasound ... LFTs #Abnormal #Algorithm
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
pathognomonic signs ... /symptoms or echo ... - Infectious Diseases ... #Endocarditis #comparison ... #table
Increased pulmonary venous pressure is related to the pulmonary capillary wedge pressure (PCWP) and can be
the chest film (Table ... logical sequence of signs ... #Diagnosis #Radiology ... #CHF #CXR #Stages ... #Findings #Signs