13 results
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
, Alveolar Proteinosis ... , Hemorrhage, Pneumonia ... Hypersensitivity Pneumonia ... Crazy Paving: Alveolar ... #radiology
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Associated Lung Ultrasound ... sliding/barcode sign ... pleura reflection) Pneumonia ... Edema: - Widespread ... #Lung #POCUS #ultrasound
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
edema; ARDS, Metastatic ... alveolar proteinosis ... Pyogenic bacterial pneumonia ... cancer, Organizing pneumonia ... diagnosis #chestCT #radiology
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
B-Lines in case of Pneumonia ... sliding-must be pulm edema ... /lung sliding: Pulmonary ... partially seen shred sign ... POCUS #clinical #ultrasound
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
first part of alveolar ... second part of alveolar ... respiratory drive due to neurologic ... edema (most common ... hypoxemia • Causes: Pneumonia
Based on the images alone, it is usually not possible to determine the cause of the
Lobar pneumonia ... Pulmonary hemorrhage ... edema - filling ... of the alveoli ... Clinical #Diagnosis #Radiology
Lung Findings on Physical Exam
Crackles:
 • Short, discontinuous, sounds mostly heard during inspiration
 • Caused by
distal airways/alveoli ... as seen in pulmonary ... edema and pneumonia ... bronchospasm, edema ... PhysicalExam #diagnosis #signs
Stage III - Alveolar edema
This stage is characterized by continued fluid leakage into the interstitium, which
(alveolar edema ... The following signs ... redistribution of the pulmonary ... #Clinical #Radiology ... #Pulmonary #Edema
McConnell's Sign on POCUS Echocardiogram (A4C)

A4c view; RV enlargement & hypokinesis with apical sparing ("McConnell Sign"
McConnell's Sign ... ) A4c view; RV ... concerning for Pulmonary ... #clinical #ultrasound ... #cardiology
Crazy Paving is a combination of ground glass opacity with superimposed septal thickening (5).
It was first
be specific for alveolar ... NSIP - Organizing pneumonia ... Bronchoalveolarca (BAC) - Pulmonary ... hemorrhage - Edema ... AIP) #Clinical #Radiology