1119 results
ILD of Known Cause - Differential Diagnosis
Exposure:
 • Occupational: Asbestosis, Silicosis, Hypersensitivity, Pneumonitis
 • Treatment Related:
Related: Radiation, Methotrexate ... #interstitial #lung
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
Interstitial Lung ... pneumonitis, Farmer's lung ... Bird fanciers' lung ... (coal workers' lung ... Nitrofurantoin, Methotrexate
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
of Interstitial Lung ... Metastases to lung ... Pneumonconiosis - Lung ... Nitrofurantoin, Methotrexate ... #Interstitial #Lung
RHEUMATOID LUNG DISEASE:
•	RA-associated interstitial lung disease (RA-ILD).
•	Pleural disease (pleural thickening/effusions).
•	Airway disease (Both upper & lower airway).
•	Rheumatoid
RHEUMATOID LUNG ... RA-associated interstitial lung ... • Drug-induced lung ... toxicity (i.e., Methotrexate-induced ... lung injury) •
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
biliary, renal, lung ... 40% supporting long-term ... cyclophosphamide, methotrexate
Treatment Schema for Standard-Risk Acute Lymphoblastic Leukemia
Induction: 
 • Vincristine, Steroid (dexamethasone), L-Asparaginase, Intrathecal (IT) methotrexate
Consolidation
Intrathecal (IT) methotrexate ... protection: • IT methotrexate ... mercaptopurine, Weekly oral methotrexate ... pneumonia, IT methotrexate ... L-Asparaginase, IT methotrexate
Candidates for Medical Treatment of Ectopic Pregnancy with Methotrexate 
 - Hemodynamically stable 
 - No
Pregnancy with Methotrexate ... examination #Methotrexate
Lung Segment Anatomy Annotated on Chest CT
Right Lung:
 • Upper Lobe: Apical, Posterior, Anterior
 • Middle
Lung Segment Anatomy ... Chest CT Right Lung ... Posterior Left Lung ... Lung: • Upper ... lang=us #Lung #
Rheumatoid Arthritis - ACR 2021 Guidelines
 - Low Disease Activity
 - Moderate to High Disease Activity
Disease Activity - Methotrexate
In ARDS, we know that the lungs are so diffusely injured that the remaining total area
know that the lungs ... relatively spared lung ... size of a baby’s lungs ... hence the “Baby Lung ... that in ARDS, lung