20 results
Mechanical Bowel Obstruction and Ileus - Pathogenesis and Clinical Findings
Ileus: Functional bowel "blockage", no peristalsis
Mechanical Obstruction:
presents with acute abdominal ... acute or chronic abdominal ... hypotension • Abdominal ... percussion • Nausea ... #sbo #ileus #pathophysiology
Spontaneous Bacterial Peritonitis 
Clinical 
 • Fever 
 • Chills 
 • Abdominal pain 
Diagnosis
Spontaneous Bacterial ... • Chills • Abdominal ... stain/culture Management ... #Spontaneous #Bacterial ... #Peritonitis #SBP
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
SBP <90, drop in ... SBP > 40 - End-organ ... Arrhythmia • Obstructive ... Severe auto-PEEP, Abdominal ... algorithm #treatment #management
Causes of Intestinal Obstruction - Differential Diagnosis
Lesions Extrinsic to the Intestinal Wall:
 • Adhesions: Postoperative, Congenital,
Causes of Intestinal ... Hernia: External abdominal ... Inflammatory: Intra-abdominal ... Differential #Diagnosis #SBO ... #bowel #Causes
Extubation Checklist Mnemonic - MASCOTS
M - Mechanism (Underlying mechanism improving)
A - Airway (Patent, difficult intubation)
S -
- Tube feeds (Pause ... interruption) S - SAT/SBT ... SAT/SBT) - Anand ... Mnemonic #MASCOTS #criticalcare ... #management
Spontaneous Bacterial Peritonitis
DIAGNOSTICS
Paracentesis: 
 • Calculate absolute PMN count (total WBC x PMN %)
 • Correct
culture-positive SBP ... culture-positive SBP ... , mortality in SBP ... Prior history of SBP ... #Peritonitis #SBP
Small Bowel Obstruction
These images were recorded from an elderly lady with abdominal pain and vomiting. Small
elderly lady with abdominal ... (SBO). ... Other signs of SBO ... of hyperechoic material ... #SBO #SmallBowell
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
• Hypotension: SBP ... <90, SBP drop >40 ... Mental Status (SBP ... and Reverse • Obstructive ... #Summary #criticalcare
Small Bowel Obstruction
Visualized here are dilated loops of bowel as a result of SBO. One can
Small Bowel Obstruction ... as a result of SBO ... hyperechoic fecal material ... piano sign," and abdominal ... #SBO #Obstruction
Small Bowel Obstruction and Ascites on POCUS

This patient drove to the ED complaining of 2 hours
Resolution: Nausea ... the ED), c/w an SBO ... Labeled Schematic ... 999003416323084289 #SBO ... Ascites #POCUS #Abdominal