2231 results
Retroperitoneal Space - Sagittal Anatomy
 • Anterior Pararenal Space
 • Perirenal Space
 • Posterior Pararenal Space

Dr.
Pararenal Space • Perirenal
Fistula-In-Ano: External opening of fistulus tract is apparent in photo above. Proximal opening would
be at level
associated with perirectal ... FistulaInAno #Anal #Anus
Causes of Pediatric Constipation - Differential Diagnosis Algorithm
Dietary / Functional:
 • Insufficient Volume / Bulk
Neurologic:
 •
• Imperforate Anus
Atypical HUS - Hemolytic Uremic Syndrome
Unlike typical HUS, which is shigatoxin mediated, aHUS is not typically
shigatoxin mediated, aHUS ... rule out TTP. aHUS ... If this is aHUS, ... Atypical #HUS #aHUS
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
Focus on the joint ... EM_RESUS #Clinical #POCUS
Focus Assessed Transthoracic Echo (FATE) - Basic FATE views

Pos 1: Subcostal 4-chamber

Pos 2: Apical 4-chamber

Pos 3:
Focus Assessed Transthoracic ... Echocardiogram #POCUS
Ulcerative Colitis - Surgical Options
 • Proctocolectomy - Ileostomy: ileum is attached to an external bag
connected to the anus
Retroperitoneal Space Anatomy
Fascial Anatomy: 
 - Anterior Renal Fascia
 - Lateroconal Fascia
 - Posterior Renal Fascia
Perirenal space
Thrombotic Microangiopathies - Primary Thrombotic Microangiopathy (TMA) - Differential Diagnosis Table

 • Thrombotic Thrombocytopenic Purpura (TTP)
Atypical HUS (aHUS
Fournier’s Gangrene - Physical examination was notable for necrotic-appearing tissue in the scrotum and perineum, with
to air in the pararectal