25 results
Emphysematous Cystitis
Epidemiology:
 • Usually middle-aged diabetic women
 • Other RF: neurogenic bladder, urinary tract outlet obstruction,
RF: neurogenic bladder ... indwelling urinary catheter ... Abdominal or flank ... in bladder wall ... consider KUB or abdominal
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
Increase fresh gas ... • Visual inspection ... passing suction catheter ... gas trapping. ... arterial blood gas
Abdominal Compartment Syndrome & Intrabdominal Pressure Measurement
APP (Abdominal Perfusion Pressure) = MAP (Mean Arterial Pressure) -
PRESSURE AS A SURROGATE ... POCUS) and function ... Foley urinary catheter ... Clamp catheter distal ... from the urinary catheter
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
Portal venous gas ... ileus), intra-abdominal ... variety of other causes ... ultrasound #hepatology #liver ... #pocus #clinical
Measuring Bladder Pressure as a Surrogate for Intraabdominal Pressure - Procedure Instructions

1. Place the patient in
Pressure as a Surrogate ... POCUS) and function ... Foley urinary catheter ... Clamp catheter distal ... from the urinary catheter
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
Increase fresh gas ... • Visual inspection ... passing suction catheter ... intrathoracic pressure ... as a cause. ❹
Catheter in the Aorta Mimicking Dissection on Echocardiogram
An easy case for POCUS / FoCUS lovers.
Catheter in the ... Echocardiogram An easy case ... for POCUS / FoCUS ... was a catheter, ... Ivan_Echocardio #Aortic #Catheter
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
• Check fresh gas ... • Visual inspection ... passing suction catheter ... causes: • Check ... antihypertensives • Distended bladder
Portal Venous Gas on POCUS - Pneumatosis
Patient has ischemic bowel with portal venous gas.
Both cause intrahepatic
Portal Venous Gas ... on POCUS - Pneumatosis ... Both cause intrahepatic ... #abdominal #ultrasound ... #Liver
Causes of Intrahepatic Gas
Non-Iatrogenic:
 • Biliary: Emphysematous cholecystitis, Ascending cholangitis, Enteric-biliary fistula, Biliary-bronchopleural fistula, Congenital incompetent
Causes of Intrahepatic ... Gas Non-Iatrogenic ... Central venous catheter ... #Intrahepatic #Gas ... #Air #Portal #Causes