7 results
Elevated Lactate Dehydrogenase (LDH) - Differential Diagnosis Framework

LDH is a cytoplasmic enzyme present in tissues throughout
) - Differential ... upon damage • Normal ... myocarditis, rheumatic fever ... Elevation: • ... #differential #
Hypogonadism Differential Diagnosis Algorithm
 • Low testosterone, Normal or low LH, Normal or low FSH -
Hypogonadism Differential ... Diagnosis Algorithm ... or low LH, Normal ... LH, Elevated FSH ... LH, Elevated FSH
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Liver Injury - Differential ... Diagnosis Algorithm ... specificity to elevated ... muscle, kidneys • LDH ... #diagnosis #algorithm
TTP - Laboratory Evaluation for Thrombotic Thrombocytopenic Purpura

Activity of von Willebrand factor-cleaving protease activity - A
or slightly elevated ... Mild-to-moderate elevation ... dehydrogenase (LDH ... WBC count and differential ... or may not be elevated
Liver Chemistries - Interpretation of LFTs

R-value: Serum (ALT/ULN ALT) / (Alk phos/ULN ALP)
 • R >
specificity to elevated ... Bilirubin - +/- elevation ... or amyloid: • Elevation ... muscle, Kidneys • LDH ... chemistry #diagnosis #differential
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
tests algorithm ... magnitude of enzyme elevation ... normalised ratio; LDH ... #Algorithm #Hepatology ... Liver #Enzymes #Differential
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
• Dyspnea • Fever ... products that define normal ... classical HL (LDHL ... Inflammatory marker elevated ... Immunohistochemical studies (to differentiate