Location | Readers’ differential diagnosis* | Final diagnosis |
Waldeyer’s ring | Physiologic uptake | Nondestructive PTLD |
Waldeyer’s ring | Physiologic uptake | Nondestructive PTLD |
Waldeyer’s ring | Physiologic uptake | Nondestructive PTLD |
Waldeyer’s ring | Physiologic uptake | Nondestructive PTLD |
Cervical lymph node | Physiologic uptake; reactive lymph nodes; PTLD | Nondestructive PTLD |
Duodenum, mesenteric lymph nodes | Physiologic uptake | Polymorphic PTLD |
Ileum | Physiologic uptake | Polymorphic PTLD |
↵* In order of most likely diagnosis.