RESUMO
Mantle cell lymphoma is characterized by t(11;14) with CCND1-IGH fusion and manifests with a spectrum of disease ranging from relatively indolent to aggressive. Here, we present a case of pleomorphic mantle cell lymphoma with three fusion signals that presented with lethal atraumatic splenic rupture. We discuss on the implications of variant CCND1 signal patterns as well as the epidemiology and pathophysiology of atraumatic splenic rupture.
Assuntos
Humanos , Masculino , Idoso , Ruptura Esplênica/patologia , Linfoma de Célula do Manto/epidemiologia , Esplenomegalia/complicações , Linfoma de Célula do Manto/fisiopatologia , Ciclina DRESUMO
Two cases of spontaneous rupture of malarial spleen are reported here. One of them was a male who was on chloroquine for an acute attack of malaria. While on therapy, he complained of pain in left hypochondrium followed by palpitations. The other patient was a female who was admitted for continuous dull aching pain and fever. In both the patients, exploratory laparotomy revealed an enlarged spleen with tear. Splenectomy was performed. Histopathological examination revealed dilated congested sinusoid with follicular atrophy, and RBCs with malarial parasites. The post-operative course was smooth in both patients.