67 results
Mechanical Bowel Obstruction and Ileus - Pathogenesis and Clinical Findings
Ileus: Functional bowel "blockage", no peristalsis
Mechanical Obstruction:
Pathogenesis and Clinical ... presents with acute abdominal ... acute or chronic abdominal ... hypotension • Abdominal ... #sbo #ileus #pathophysiology
Secondary Bacterial Peritonitis (SBP) on Abdominal POCUS

Cirrhosis with fever/abd pain-?SBP. POCUS for win.  Secondary bacterial
) on Abdominal POCUS ... with fever/abd pain ... Diverticular abscess ... #Abdominal #POCUS ... #clinical #ultrasound
Small Bowel Obstruction (Jejunum) Visualized on POCUS
Convex transducer viewing dilated jejunum w/ valvulae conniventes (“keyboard sign”).
Criteria
Small Bowel Obstruction ... Visualized on POCUS ... Criteria for SBO ... POCUS #clinical ... #ultrasound #abdominal
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Pain Causes - Differential ... • Splenomegaly/Abscess ... • Intestinal obstruction ... hernia • Rib fracture ... #Causes #Differential
Small bowel obstruction

pain in abdomen; history of previous abdominal surgery
 - Dilated bowel loops
 - multiple
Small bowel obstruction ... pain in abdomen ... history of previous abdominal ... the abdomen #Clinical ... AbdominalXRay #SBO
Small Bowel Obstruction (SBO) on POCUS

This one was a closed loop obstruction. Subtle bowel wall edema
(SBO) on POCUS ... with severe abd pain ... #SBO #Abdominal ... #Ultrasound #clinical ... #POCUS
Causes of Intestinal Obstruction - Differential Diagnosis
Lesions Extrinsic to the Intestinal Wall:
 • Adhesions: Postoperative, Congenital,
- Differential ... Hernia: External abdominal ... abscess, "Starch ... #Differential # ... Diagnosis #SBO #
Small Bowel Obstruction on POCUS
73 yo F abdominal pain and vomiting. Dx made within minutes.
Small Bowel Obstruction ... on POCUS 73 yo ... F abdominal pain ... MaimoUltrasound #SBO ... #POCUS #clinical
Liver Abscess on POCUS
24yo healthy F to ED w/rigors &DCed. 2/2 blood cx + for fusobacterium,
POCUS 24yo healthy ... fusobacterium, so ... #Hepatic #POCUS ... #Clinical #Ultrasound ... #Abdominal
Femoral Hernia resulting in SBO

A 55yo F with no surgical history presents with abdominal pain and
Hernia resulting in SBO ... pain and vomiting ... #clinical #ultrasound ... #POCUS #obstruction ... #abdominal