@entity19865 ( @entity19865 ), also known as histiocytic necrotizing @entity3298 , is an uncommon condition, typically characterized by lymphadenopathy and fevers. It usually has a benign course; however, it may progress to fatality in extremely rare occasions. The diagnosis is made via lymph node biopsy and histopathology. Our @entity1 was a young female who presented with @entity221 . Physical examination revealed significant cervical and @entity3329 . Chest X- @entity16039 displayed @entity55 . She required intubation and mechanical ventilation for progressive @entity649 . Histopathology of lymph nodes demonstrated variable involvement of patchy areas of @entity39 within the paracortex composed of @entity5922 with abundant histiocytes consistent with @entity19865 . After initial stabilization, the @entity1 's condition quickly deteriorated with @entity417 , @entity882 and elevated prothrombin time, partial prothrombin time, and D-dimer levels. @entity5642 ( @entity5642 ) ensued resulting in the @entity1 's fatality. @entity5642 in @entity19865 is not well understood, but it is an important cause of mortality in @entity1 with @entity146 .

Fatality in XXXX : A rare phenomenon.

@entity1 :: ('9606', 'Species') :: ['patients', 'patient'] @entity3329 :: ('MESH:D008206', 'Disease') :: ['axillary lymphadenopathy'] @entity16039 :: ('255564', 'Species') :: ['ray'] @entity3298 :: ('MESH:D008199', 'Disease') :: ['lymphadenitis'] @entity55 :: ('MESH:D011014', 'Disease') :: ['multilobar pneumonia'] @entity39 :: ('MESH:D009336', 'Disease') :: ['necrosis'] @entity649 :: ('MESH:D012128', 'Disease') :: ['respiratory distress'] @entity417 :: ('MESH:D000740', 'Disease') :: ['acute anemia'] @entity882 :: ('MESH:D013921', 'Disease') :: ['thrombocytopenia'] @entity146 :: ('MESH:D001523', 'Disease') :: ['aggressive disease'] @entity5922 :: ('MESH:C536356', 'Disease') :: ['karyorrhectic debris'] @entity5642 :: ('MESH:D004211', 'Disease') :: ['DIC', 'Disseminated intravascular coagulopathy'] @entity19865 :: ('MESH:D020042', 'Disease') :: ['KFD', 'Kikuchi-Fujimoto disease'] @entity221 :: ('MESH:D005334', 'Disease') :: ['shortness of breath, fever, and malaise']
@entity19865 :: (MESH:D020042,Disease) :: ['Kikuchi-Fujimoto disease']
