Tissue FFPE Sections, Lymph node
Specifications
Product Data | |
Diagnosis Category | Metaplasia |
Tissue | Lymph node |
FFPE Sample ID | PA00006124 |
Case ID | CI0000007373 |
Tissue of Origin | Lymph node |
Site of Finding | Lymph node |
Sample Diagnosis (from Pathology Verification) | Granuloma of lymph node |
Normal | 0% |
Lesional | 100% |
Tumor | 0% |
Tumor Hypo/Acellular Stroma | 0% |
Tumor Hypercellular Stroma | 0% |
Necrosis | 0% |
Pathology Verification notes from H&E review | Non Tumor Structures: 5% Follicles, 10% Inter-follicular zone, 25% granulomas, 60% necrosis; Other Features/Comments: There is focal necrosis present. However, special stains for bacterial, fungal, and acid-fast organisms including fluorescent auramine-rhodamine stains are negative. In the absence of a clear cut infectious etiology, the features could be consistent with sarcoid. |
CASE Diagnosis (from medical center path report) | Granuloma of lymph node |
Age | 70 |
Gender | Not specified |
Diagnostic Test Results | Gram stain ~ Brown and Brenn stain,Negative; GMS ~ Grocott methenamine silver stain,Negative; Acid-fast bacteria ~ AFB ~ Ziehl-Neelsen acid fast,Negative |
Storage | Store FFPE tissue sections at +4°C. |
Stability | All FFPE tissue sections are stable for 1 year from date of purchase. |
Documents
SDS |