34 results
Cavitary Lung Disease - Differential Diagnosis and Workup Algorithm
Acute / Subacute:
 • Acute Infections: Lung abscess,
Necrotizing Pneumonia ... , Septic Emboli, ... Fungal Infection ... ): • Chronic Infections ... Algorithm #lesion #pulmonary
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
Pulmonary Infections ... identified, Strep pneumoniae ... (Mycoplasma pneumoniae ... CD4 > 200: Pulm embolism ... failure, COPD, Lung
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
Pneumocystis jiroveci pneumonia ... Dermatomyositis, Lung ... , Pulmonary embolism ... , Lipid pneumonia ... Differential #Diagnosis #pulmonary
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Lung Infections ... : • Upper lung ... : • PVL virulence ... #Infections #HIV ... #AIDS #pulmonary
Hemoptysis Differential Diagnosis Framework
Cardiovascular: Pulmonary embolism, Heart failure, Vasculitis, Valvular disease, Arteriovenous malformation
Pulmonary - Airway: Bronchitis,
Cardiovascular: Pulmonary ... embolism, Heart ... - Parenchyma: Pneumonia ... , Lung abscess, ... Tuberculosis, Fungal infection
Etiologies of pulmonary infections according to CT-scan patterns. 
CMV cytomegalovirus, GM galactomannan, HSV herpes simplex virus,
Etiologies of pulmonary ... infections according ... immunofluorescence, PCR ... #CT #Patterns #Pulmonary ... #Lung #Infections
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
on Lung POCUS ... POCUS lung exam ... sliding: Pulmonary ... interstitial diffuse infections ... Lung POCUS shows
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
of interstitial lung ... , Pulmonary lymphoma ... Treatment: • ... #COP #BOOP #pulmonary ... ILD #diagnosis #management
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... pleura reflection) Pneumonia ... Embolism (PE): ... submassive PE) POCUS ... #POCUS #ultrasound
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
and Management ... polymicrobial infection ... for Klebsiella pneumonia ... Clindamycin in case of PCN ... #Abscess #pulmonary