9 results
Nodular pattern
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary TB: random nodules
3. Sarcoidosis: nodules with perilymphatic
Nodular pattern 1. ... : ill defined centrilobular ... #Clinical #Radiology ... #HRCT #CTChest ... Nodular #Pattern #Comparison
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
nodular pattern. 1. ... #Clinical #Diagnosis ... #Radiology #Pulmonary ... #CTChest #Nodular ... #Differential #Comparison
Estimated Medical Radiation Doses for 5 Year-Old Child

3-view ankle	0.0015 mSv	1/14th CXRs
2-view chest	0.02 mSv	1 CXRs
Anteroposterior and lateral
Medical Radiation Doses ... for 5 Year-Old ... #PatientInfo #Radiology ... #CT #Nuclear #Comparison ... Testing #Study #Peds
UIP with honeycombing (left) and chronic HP (right)
Differential diagnosis of Hypersensitivity Pneumonitis.
Subacute stage:
- RB-ILD: seen in
) Differential diagnosis ... Hypersensitivity Pneumonitis ... Subacute stage: - RB-ILD ... #Radiology #CTChest ... #UIP #Comparison
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
Estimated dose - ... background 3 mSv/year 1 ... X-ray 0.01 mSv 1 ... #CT #Nuclear #Comparison ... Testing #Study #Peds
Whistling Cough- A 4-year-old boy presented to the otorhinolaryngology outpatient clinic with a 2-day history of
Cough- A 4-year-old ... see source for video ... remained well at a 1- ... NEJM #clinical #radiology ... #chest #xray #peds
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Does the patient ... Cataract Plan for Meds ... one post op Cardiology ... change CV risk Chest ... stratification #diagnosis
Amiodarone Induced Lung Toxicity Summary

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

How?  Possible
of patients • Dose ... including: 1. ... Pleuritic chest ... Diagnosis: ... Exclusion of other ILDs
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
/50 Rule (part 1) ... trauma are diagnosed ... and second ribs.1 ... to, your vision does ... #Radiology #CTChest