93 results
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
• Elevated D-Dimer ... organ damage Clinical ... • PTT: ↑ • D-Dimer ... Treat primary cause ... Coagulation #diagnosis #causes
Causes of Thrombocytopenia - Differential Diagnosis Algorithm
 
Decreased Megakaryopoiesis
 • Aplastic Anemia
 • Toxic Damage (e.g.
Causes of Thrombocytopenia ... Differential Diagnosis Algorithm ... • TTP/HUS • DIC ... Differential #Diagnosis #Algorithm ... #Causes #Hematology
Peripheral blood findings in microangiopathic hemolytic anemia.  DIC is a clinical and laboratory diagnosis, not
DIC is a clinical ... platelet count, D-dimer
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Causes of Proteinuria ... Differential Diagnosis Algorithm ... Negative urine dip ... Differential #Diagnosis #Algorithm ... #Causes
Pathological Optic Disc Cupping

Note cup-to-disc ratio at least 0.8 (physiologic limit of 0.5).

Thinning of optic disc
Pathological Optic Disc ... Note cup-to-disc ... Usual cause is glaucoma ... Glaucoma causes ... ophthalmology #Clinical
Causes of Adrenal Insufficiency - Differential Diagnosis Algorithm
ACTH-Dependent (Secondary):
 • Pituitary Dysfunction
 • Hypothalamic Dysfunction
ACTH-Independent (Primary):
Causes of Adrenal ... Differential Diagnosis Algorithm ... vein thrombosis), DIC ... Differential #Diagnosis #Algorithm ... #Causes #endocrinology
Causes of Extravascular and Intravascular Hemolysis - Differential Diagnosis Algorithm
Extravascular - Spleen and RES-mediated hemolysis
 -
Causes of Extravascular ... Differential Diagnosis Algorithm ... • MAHA (TTP, DIC ... Differential #Diagnosis #Algorithm ... #Causes #Hematology
Causes of Peripheral Weakness with Sensory Changes - Differential Diagnosis Algorithm
Radiculopathy:
 • Disc
 • Spondylosis
 •
Causes of Peripheral ... Differential Diagnosis Algorithm ... Radiculopathy: • Disc ... Differential #Diagnosis #Algorithm ... #Causes
Hemolytic Anemia - Differential Diagnosis Algorithm
Hereditary:
 • Peripheral blood smear + DAT + further History
 •
Differential Diagnosis Algorithm ... anemia (TTP, HUS, DIC ... Differential #Diagnosis #Algorithm ... #causes
Post-abortion Hemorrhage Management Algorithm
Cervical laceration
 → Direct pressure, silver nitrate for small laceration
 → Repair with
Hemorrhage Management Algorithm ... atony or unsure of cause ... Laparoscopy and Repair Clinical ... coagulopathy or DIC ... Hemorrhage #Management #Algorithm