10 results
Algorithm for Management of Acute Exacerbation of COPD (AECOPD)

Obtain workup for alternate diagnoses and relevant comorbidities:
limitation (GOLD Ill ... ventilated • CXR ... , Lung US, Echo, ... #Exacerbation #treatment ... #pulmonary
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
and Management Differential ... , Flash Pulmonary ... Exam, POCUS (B-lines ... Troponin), ABG, STAT CXR ... #Management #treatment
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
, Lung cancer, Primary ... Evaluation: Imaging (CXR ... Cryptococcal Ag, Urine ... HIVAIDS #workup #diagnosis ... #evaluation #differential
Incidental Finding of Oleothorax - A chest radiograph showed a dense opacity in the upper area
The differential ... diagnosis for this ... abnormality includes an old ... for pulmonary tuberculosis ... PCC #Radiology #CXR
Pulmonary Histoplasmosis
Quick Facts on Histoplasma capsulatum:
 • Dimorphic fungi, in yeast phase within the body
 •
Pulmonary Histoplasmosis ... on Histoplasma capsulatum ... , Sputum / BAL cx ... , Serum and Urine ... • Mild to moderate
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
obstruction • COPD ... in the adjacent lung ... mycobacteria Treatment ... #differential # ... diagnosis
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... excretion (e.g., urine ... the critically ill ... before beginning treatment ... output - Acute pulmonary
Causes of Unintentional Weight Loss - Differential Diagnosis
Malignancy 
 - Tumor effect* (esp. Gl, lung, lymphoma)
Weight Loss - Differential ... Diagnosis Malignancy ... Gl, lung, lymphoma ... ) - Treatment ... ("pulmonary cachexia
Blastomycosis Summary

Pathogen: 
 • Dimorphic fungus - Blastomyces dermatitidis or Blastomyces gilchristii.
 • The fungus lives
The Disease: • Pulmonary ... • Skin (18%): Second ... adjacent to the focus ... Treatment: ... • Mild-moderate
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
This post will focus ... the first and second ... a chest x-ray (CXR ... not seen on a CXR ... Radiology #CTChest #Lung