Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Morphological descriptors in tuberculous lymphadenitis[16]
| Features | Description |
|---|---|
| Architecture | Partial/total effacement of architecture Multiple, confluent epithelioid granulomas |
| Necrosis | Caseation necrosis |
| Cellular component | Macrophages, epithelioid cells and lymphocytes Langhans giant cell (nucleus is arranged in horse shoe pattern) |
