327 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
Ulcerative Colitis vs Crohn's Disease - IBD Comparison Table
Ulcerative Collitis
 - Location
Always affects rectum ... ileum • Most cases ... sparing of the rectum
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
in Anaesthesia Caused ... • Call for ultrasound ... re-assess using ultrasound ... • Ideally use ultrasound ... shoulder but using ultrasound
Sebaceous hyperplasia 
 - Yellow papule 
 - Donut-shape 
 - Central umbilication 
 - Telangiectasia
Usually multiple - Causes ... Benign #Clinical #Photo
Causes of Pelvic Organ Prolapse - Differential Diagnosis Algorithm
Herniation of one or more pelvic organs
Risk factors:
Causes of Pelvic ... Cystourethrocele Bowel/Rectum ... Diagnosis #Algorithm #Causes
Black and Bloody Stools - Melena and Hematochezia
Melena - Refers to passage of black, tarry (sticky
result from other causes ... in the colon, rectum ... hemorrhage may also cause ... #Differential #Causes
Colonic Foreign Body Removal

Surgical extraction after large bowel obstruction caused by rectal insertion of a foreign
bowel obstruction caused ... by rectal insertion
Causes of Pelvic Mass - Differential Diagnosis Algorithm
Gastrointestinal:
 • Appendiceal abscess
 • Diverticular abscess
 • Diverticulosis
Causes of Pelvic ... Diverticulosis • Rectal ... Diagnosis #Algorithm #Causes
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
Rectus Sheath Hematoma on POCUS
Older male on apixaban for treatment of DVT presents with abdominal pain
Rectus Sheath Hematoma ... Ultrasound of the ... Massive rectus sheath ... MaizeandLube #Rectus ... POCUS #clinical #ultrasound