28 results
Decompression Sickness - The physical examination revealed diffuse violaceous skin mottling over his trunk and arms
and vomiting as well ... #Clinical #Derm ... #EM #Radiology # ... #Pneumatosis #CT ... #NEJM
Causes of Ovarian Mass - Differential Diagnosis Algorithm
Hyperplastic:
 • Polycystic ovary
 • Endometrioid cyst
Functional:
 • Follicular
- Differential Diagnosis ... Mucinous cystadenoma Germ ... Germ Cell Malignant ... metastasis) • Breast ... #Differential #Diagnosis
Tumor markers in clinical practice
Colorectal - CEA
Hepatocellular - AFP
Pancreatic - CA 19-9
Ovarian - CA 125
Breast -
Ovarian - CA 125 Breast ... Prostate - PSA Germ ... cell - AFP, HCG ... Lung (non-small cell ... markers #laboratory #diagnosis
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
of ALL is of B-cell ... - Blood & BM • ... • Cytopenia -> BM ... Intracellular Urate ... Hematology #Oncology #Diagnosis
Lymphadenopathy - Differential Diagnosis Algorithm
Localized: 
 • Cervical: EBV, CMV, HIV, Toxo, TB, Lymphoma, Head /
- Differential Diagnosis ... • Cervical: EBV ... scratch, Tularemia), Breast ... Angioimmunoblastic T-cell ... #Differential #Diagnosis
Elevated Transaminases / Transaminitis - Differential Diagnosis

 • Infectious: HAV, HCV, HEV, EBV, HSV, CMV
 •
- Differential Diagnosis ... HAV, HCV, HEV, EBV ... Infiltration- often breast ... CA, small cell ... #Differential #Diagnosis
Algorithm - Approach to the differential diagnosis of the patient presenting with overt glomerular proteinuria. CMV
Cytomegalovirus; GBM ... .2>5 red blood cells ... acanthocytes or red cell ... /white cell casts ... of the retina, uveae
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
- Differential Diagnosis ... Necrosis (Epithelial cell ... multiple myeloma) • Urate ... Glomerulonephritis • Anti-GBM ... #Differential #Diagnosis
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
• History of EBV ... Mediastinal mass) • CT ... lymph node biopsy (diagnostic ... physical exam, CT ... Hodgkins #lymphoma #diagnosis
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
concentration PET-CT ... Imaging (→ Diagnostic ... increased IgG4+ cells ... supporting long-term ... Related #Disease #diagnosis