60 results
Colitis - Differential Diagnosis by Segment Location

Ascending Colon:
 - Shigella
 - Salmonella
 - Amebic colitis
Hepatic flexure:
Ischemia (Watershed) Cecum ... Yersinia - TB Recto-Sigmoid ... Lymphoma - E Coli Rectum ... Diagnosis #Map #Causes
Causes of Pelvic Organ Prolapse - Differential Diagnosis Algorithm
Herniation of one or more pelvic organs
Risk factors:
Causes of Pelvic ... Differential Diagnosis Algorithm ... Cystourethrocele Bowel/Rectum ... Differential #Diagnosis #Algorithm ... #Causes #Gynecology
Ulcerative Colitis vs Crohn's Disease - IBD Comparison Table
Ulcerative Collitis
 - Location
Always affects rectum ... ileum • Most cases ... sparing of the rectum
Rectus Sheath Hematoma on POCUS
Older male on apixaban for treatment of DVT presents with abdominal pain
Rectus Sheath Hematoma ... on POCUS Older ... Massive rectus sheath ... MaizeandLube #Rectus ... Sheath #Hematoma #POCUS
Causes of Pelvic Mass - Differential Diagnosis Algorithm
Gastrointestinal:
 • Appendiceal abscess
 • Diverticular abscess
 • Diverticulosis
Causes of Pelvic ... Differential Diagnosis Algorithm ... Diverticulosis • Rectal ... Differential #Diagnosis #Algorithm ... #Causes #Gynecology
Lower GI Bleed - Differential Diagnosis Algorithm

 • Structural: Diverticulosis, Hemorrhoids, Post-polypectomy, Polyps & malignancy, Anal
Differential Diagnosis Algorithm ... fistula, Colonic and rectal ... angiodysplasia, colonic/rectal ... Differential #Diagnosis #Algorithm
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Upper and Lower Causes ... , Hemorrhoids, Rectal ... differential #diagnosis #Causes ... #algorithm
Rectus abdominis IM hematoma CT vs US

Dr. John Pester @drjohnpester

#Rectus #abdominis #intramuscular #hematoma #clinical #pocus #ultrasound
Rectus abdominis ... drjohnpester #Rectus ... hematoma #clinical #pocus
Intern Pocket Cards - Inpatient Bowel Regimen Guide
Osmotic agents (draws water into bowel, thereby loosening stool
Polyethylene glycol - Nausea ... • Glycerin - Rectal ... • Bisacodyl - Rectal ... and bloating Rectal
Colonic Foreign Body Removal

Surgical extraction after large bowel obstruction caused by rectal insertion of a foreign
bowel obstruction caused ... by rectal insertion