This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Haematology, Subject name: Pathology
Necrotizing lymphadenitis is seen in - 
Select and explain. 
A. Hodkin 's disease, B. Kikuchi disease, C. Kimura disease, D. Sarcodiosis
B: Kikuchi disease
Answer: B: Kikuchi disease 
Explanation: Answer is option 2, kikuchi disease Kikuchi-Fujimoto disease (KFD), or histiocytic necrotizing lymphadenitis, is a benign and self-limited disease that mainly affects young women. Patients present with localized lymphadenopathy, fever, and leukopenia in up to half of the cases. KFD can occur in association with systemic lupus erythematosus. We present the case of a patient with KFD and systemic lupus erythematosus, as well as relapsing polychondritis.