16 results
Causes of Urinary Tract Obstruction - Differential Diagnosis Algorithm
Upper Tract - Bladder NOT distended on ultrasound,
Causes of Urinary ... NOT distended on ultrasound ... radiolucent on x-ray ... Posterior Urethral valves ... Diagnosis #Algorithm #Causes
Antenatal / Prenatal Care Schedule 
At Every Visit: Weight, Blood pressure, Psychosocial screening, Counseling re. Indications
delivery • Dating ultrasound ... - Chorionic villus ... Detailed 18-20 week Ultrasound ... 37 weeks) • ± Ultrasound ... Evaluation #Obstetrics #OBGyn
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
should identify any cause ... system including valves ... lead ECG, chest X-ray ... POTENTIAL CAUSES ... Consider potential causes
Causes of Polycythemia (Erythrocytosis) - Differential Diagnosis Algorithm
Relative - Normal RBC Mass / Decreased Plasma Volume
Causes of Polycythemia ... Abnormal Abdominal Ultrasound ... Abnormal Chest X-Ray ... Diagnosis #Algorithm #Causes
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
radiation dose Ultrasound ... identify non-calculus causes ... MRI - Limited value ... for non-calculus causes ... scan) when an ultrasound
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
= nonspecific (nausea ... Antithrombin Ill • Ultrasound ... hepatology #obstetrics #obgyn
Pseudogout: pathogenesis and clinical findings
 - Idiopathic (vast majority of cases) -> Mechanism unknown
 - Familial
vast majority of cases ... high-resolution ultrasound ... and/or x-ray ... osteophytes seen on x-ray
This is a parasternal long axis view of a young patient presenting with 3 days of
normal chest x-ray ... Beside ultrasound ... In this case, the
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
should identify any cause ... system including valves ... lead ECG, chest X-ray ... POTENTIAL CAUSES ... Consider potential causes
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Point of Care Ultrasound ... PPV, absolute values ... cardiac output causes