5794 results
Physical Exam Findings Predicting Thyroid Carcinoma - Likelihood Ratios
If goiter is present:
 • Cervical adenopathy -
present: • Cervical adenopathy ... present: • Cervical adenopathy ... Likelihood #LRs #diagnosis
Hilar and mediastinal lymphadenopathy
In sarcoidosis the common pattern is right paratracheal and bilateral hilar adenopathy ('1-2-3-sign').
In
bilateral hilar adenopathy ... carcinomatosis adenopathy ... #Diagnosis #Radiology
Stage 2 Sarcoidosis - Presentation, Diagnosis and Workup
Presentation: Thoracic (Hilar and Mediastinal) Adenopathy ± Cough, Chest
Presentation, Diagnosis ... and Mediastinal) Adenopathy ... #Sarcoidosis #Diagnosis
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
along fissures, adenopathy ... along fissures, adenopathy ... #Clinical #Diagnosis
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
Differential diagnosis ... unilateral, in 50% adenopathy ... carcinomatosis with hilar adenopathy
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
features: - Adenopathy ... Tumor grade • Adenopathy ... Differential Diagnosis ... comparison #oncology #diagnosis
Sarcoidosis
Stage 1 - Bilateral LAD without involvement of lung parenchyma
Stage 2 - Bilateral LAD with involvement
Triad of hilar adenopathy ... #Sarcoidosis #Diagnosis
Tularemia - Diagnosis and Management Summary
Francisella tularensis - Aerobic fastidious gram-negative Coccobacillus - Zoonotic Infection
 •
Tularemia - Diagnosis ... prominent regional adenopathy ... underlying conditions Diagnosis ... Francisella #tularensis #diagnosis
Causes of Erythema Nodosum
Common
 - Idiopathic (up to 55 percent)
 - Infections: streptococcal pharyngitis (28 to
bilateral hilar adenopathy ... #Differential #Diagnosis
Solitary Pulmonary Nodule
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A solitary pulmonary nodule or
associated with adenopathy ... The differential diagnosis ... #Diagnosis #Radiology