13 results
Swirl Sign - Intestinal Volvulus after Roux-en-Y Gastric Bypass - Radiography (Panel A) and computed tomography
Swirl Sign - Intestinal ... computed tomography (CT ... Radiology #Surgery #KUB ... #CT #Swirl #Sign ... IntestinalVolvulus #NEJM
Head Cheese Sign on Chest CT
 • Juxtaposition of distinct radiographic areas of low, normal and
Head Cheese Sign ... on Chest CT • ... distinct radiographic areas ... attenuation • DDx: sub-acute ... #Head #Cheese #Sign
Emphysematous Cystitis
Epidemiology:
 • Usually middle-aged diabetic women
 • Other RF: neurogenic bladder, urinary tract outlet obstruction,
compromise Clinical Signs ... be present or signs ... , specifically CT ... P May consider KUB ... or abdominal ultrasound
Ureteral Stone on Renal POCUS

A 23yo male with no significant PMHx presents with acute LLQ pain,
Bladder ultrasound ... colic.If pt looks well ... controlled, & no signs ... of infection,a CT ... POCUS #clinical #ultrasound
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
for ultrasound ... re-assess using ultrasound ... examination and vital signs ... PERICARDIOCENTESIS (sub-xiphoid ... • Ideally use ultrasound
Falciform Ligament Sign - An abdominal radiograph that was obtained with the patient in a supine
Falciform Ligament Sign ... falciform ligament sign ... a radiographic sign ... Pneumoperitoneum #CT ... #KUB #NEJM
Causes of Cystic Renal Mass - Differential Diagnosis Algorithm
Benign - Anechoic on ultrasound, Well-demarcated on ultrasound/CT,
, Well-demarcated ... on ultrasound/CT ... Non-enhancing with CT ... Carcinoma - No signs ... infection - Renal Cell
Community Acquired Pneumonia (CAP) - Diagnosis and Management

Pneumonia Signs/Symptoms:
 • Confusion/disorientation (LR + 1.9)
 • Cough
Management Pneumonia Signs ... Total white blood cell ... Uremia (blood urea ... count < 4,000 cells ... radiograph or CT
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
clinical symptoms/signs ... Areas of diagnostic ... Abnormal USS may well ... mellitus; USS, ultrasound
Eccrine Spiradenoma on POCUS
75 year-old female, Left Infraclavicular nodular lesion > 9 months. No inflammatory signs.
No inflammatory signs ... No breast lesions ... Neck & Chest CT ... POCUS #clinical #ultrasound