10 results
Acute and Chronic Causes of Dyspnea - Differential Diagnosis
Pulmonary/Chest Wall:
 • Acute: Trauma, COPD exacerbation, Asthma
Causes of Dyspnea ... - Differential Diagnosis ... Pulmonary/Chest ... , Anaphylaxis, Infection ... #Diagnosis
Broncholithiasis - Differential Diagnosis Framework

 • Also known as: Lung stones, pulmoliths, pneumoliths, bronchial calculi
 •
occur if there is erosion ... CT • Bronchoscopy ... Causes: • Mycobacterium ... Noninfectious Causes ... foreign material • Erosion
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Chronic inflammation causes ... • Hypoxia • Dyspnea ... Loss of weight • Chest ... Most Common Causes ... CT) • Broncho-arterial
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Lung Infections ... - Differential Diagnosis ... • CT: Halo sign ... #HIV #AIDS #pulmonary ... #differential #diagnosis
Soil Related Infections - Differential Diagnosis Framework

Mechanism Of Infection:
 • Wound
 • GI: Ingestion, MUD, Contaminated
- Differential Diagnosis ... and paralysis, acute ... endemic fungi cause ... aspergillosis (cough, dyspnea ... possible fever, chest
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
polymicrobial infection ... pain, hemoptysis, dyspnea ... CT Lung Abscess ... Lung #Abscess #pulmonary ... #differential #causes
Amiodarone Induced Lung Toxicity Summary

Who?
• 5% of patients
• Dose ≥ 400 mg per day

How?  Possible
toxicity (e.g., acute ... Dyspnea 3. ... Pleuritic chest ... Exclude other causes ... failure - Infectious
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
status NTM Cause ... Weakness, • Dyspnea ... , • Chest discomfort ... Diagnosis Of NTM ... Imaging, high res CT
Disseminated Actinomycosis- ...Computed tomography of the chest and abdomen revealed multiple pulmonary nodules (Panel A) associated
tomography of the chest ... revealed multiple pulmonary ... with the use of video-assisted ... caused by actinomyces ... clinical #radiology #CT
Summary of Oncologic Emergencies

Neutropenic fever:
- Fever + ANC < 500 → start cefepime ± vancomycin (if
chest; CT abdomen ... Treat underlying cause ... Facial swelling, dyspnea ... renal failure, pulmonary ... Oncology #HemeOnc #Diagnosis