3123 results
Causes of Abnormal Urine Colors - Differential Diagnosis
Blue-Green - Yellow - Orange - Pink - Red
Causes of Abnormal ... Urine Colors - ... Purple #Urine #color ... differential #diagnosis #causes
What the Color of Urine Can Tell You - Differential Diagnosis by Urine Color
Clear: excess water
Pale
What the Color of ... Diagnosis by Urine Color ... BrighamChiefs #Urine #color ... differential #diagnosis #causes
Alice in Wonderland Syndrome
What? Metamorphophsia - Distortions of the visual perceptions with changes in size (micro
and macropsia), color ... (Many causes!) ... * (most common cause
Small Bowel Infarction - Pathogenesis and Clinical Findings

Thankfully, bowel infarction in general is the rarest cause
is the rarest cause ... Because of the colon's ... perfusion to the colon ... perfusion to the colon
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
urine can induce color ... Gross hematuria + clots ... glomerulopathies • Causes ... and SMA - Can cause ... urinary tract) Causes
Colitis - Differential Diagnosis by Segment Location

Ascending Colon:
 - Shigella
 - Salmonella
 - Amebic colitis
Hepatic flexure:
Location Ascending Colon ... neutropenia) Descending Colon ... Diagnosis #Map #Causes
Black and Bloody Stools - Melena and Hematochezia
Melena - Refers to passage of black, tarry (sticky
or ascending colon ... result from other causes ... originates in the colon ... hemorrhage may also cause ... #Differential #Causes
Causes of Neutrophilia - Increased Neutrophils - Differential Diagnosis Algorithm
Infection
 • Bacterial
 • Abscess
 • Viral
Medications
Causes of Neutrophilia ... Lung, Bladder, Colon ... Diagnosis #Algorithm #Causes
Possible Causes of Altered Urine Color 

Red 
    Foods: beets, blackberries, rhubarb
Possible Causes ... Altered Urine Color ... Altered #Urine #Colored
Colonic Foreign Body Removal

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