16 results
Pharmacology of diuretics

Acetazolamide, Loop diuretics, Thiazide‐like diuretics, MRA, Amiloride

Site of Action, Maximum Dose, Half-Life, Onset, Bioavailability,
Action, Maximum Dose ... #Pharmacology #Comparison ... #Table #HalfLife ... Loop #Thiazide #CHF ... #Cardiology #Management
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
milligrams IV push if does ... Repeat 12-milligram dose ... B-blockers) • Does ... Tachycardia #Treatment #management ... #cardiology #algorithm
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 ... #PatientInfo #Radiology ... Background #Radiation #Doses ... #CT #Nuclear #Comparison ... #Table #Risks #
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
Radiation Dose to ... #PatientInfo #Radiology ... Background #Radiation #Doses ... #CT #Nuclear #Comparison ... #Table #Risks #
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Contrast Enhanced Ultrasound ... Contrast #CT #MRI #POCUS ... #radiology #differential ... #diagnosis #comparison ... #table #appearance
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
in paediatric radiology ... Estimated dose - ... #PatientInfo #Radiology ... Background #Radiation #Doses ... #Table #Risks #
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
of a fracture does ... Hyperflexion injury with axial ... 1 week MH/CCF ... Mallet #Finger #Radiology ... #Orthopedics #MSK
Atrial Fibrillation RVR - Medications
Diltiazem
 • Preferred in patients with chronic lung such as Asthma and
Atrial Fibrillation ... of or increased doses ... #Medications #management ... #treatment #comparison ... #table
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
capitate "apple" does ... injury • ED Management ... repair MH/CCF ... Wrist #Carpal #Radiology ... Orthopedics #Sports #MSK
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Does the patient ... Does the patient ... disease b) CHF ... one post op Cardiology ... revascularization does