11 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
women in the child-bearing ... central dot. - LIP #Clinical ... #Diagnosis #Radiology ... #CTChest #Cystic ... #Comparison #Table
Low Attenuation pattern 
1. Lymphangiomyomatosis (LAM): uniform cysts in woman of child-bearing age; no history of
(LAM): uniform cysts ... woman of child-bearing ... #Clinical #Radiology ... #HRCT #CTChest ... #Pattern #Comparison
Low Attenuation pattern (2) 
1. Centrilobular emphysema: low attenuation areas without walls. Notice the centrilobular artery
(LAM): regular cysts ... woman of child-bearing ... #Clinical #Radiology ... #HRCT #CTChest ... #Pattern #Comparison
There is a hydropneumothorax.
Notice the air-fluid level (blue arrow).
The upper lobe is still attached to the
attached to the chest ... There is a lung cyst ... small airways leading ... to pulmonary cyst ... #Clinical #Radiology
Aortic Stenosis - Diagnosis and Stages

Clinical Presentation
- Exertional dyspnea
- Chest pain
- Palpitations
- HF Symptoms (orthopnea, PND,
and Stages Clinical ... Exam (For Severe AS ... ) - Late peaking ... Diagnosis #Stages #Management ... Signs #Symptoms #Cardiology
Cavities frequently arise within a mass or an area of consolidation as a result of necrosis.
We
consolidation as ... heal and end up as ... #Clinical #Diagnosis ... #Radiology #CTChest ... Emphysema #Comparison
There is a hydropneumothorax.
Notice the air-fluid level.
The upper lobe is still attached to the chest wall
attached to the chest ... There is a lung cyst ... small airways leading ... to pulmonary cyst ... #Clinical #Radiology
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
Failure (ADHF) as ... causing hypovolemia needing ... differential #algorithm #management ... #cardiology #treatment ... #pharmacology
Caustic Ingestion

Extent Of injury by caustic agents determined by 
• Duration ot tissue contact 
• Ability
Concentration Clinical ... mouth, throat, chest ... pneumonitis, Impaired gas ... Eyes • pain, tearing ... Emergency #Diagnosis #Management
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
have enough info regarding ... specific questions to ask ... Change in clinical ... one post op Cardiology ... medical and surgical management