6 results
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
is desirable, e.g ... obstruction - Able ... causes of flank ... MRI - Limited value ... causes of obstruction
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
, and diagnosis ... left-sided heart valves ... in up to 30% of cases ... #Endocarditis #comparison ... #table
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
arrest where other causes ... Note the time. ... alternate vasopressor (e.g ... as patient is stable ... Intraoperative #Checklist #Diagnosis
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
The probable cause ... theatre team AND note ... breathing system valves ... • Check ECG rhythm ... Intraoperative #Checklist #Diagnosis
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
and Differential Diagnosis ... with previously stable ... values. 3. ... heart failure, neurologic ... Neurologic disorders
Common Ulcers of the Ankles and Feet

Chronic Venous Insuffciency 
This condition usually appears over the medial
areas of trauma (e.g ... skin shows no callus ... diabetic neuropathy, neurologic ... uncomplicated cases ... Clinical #Podiatry #Comparison