Analysis on complications of 203 chronic lymphocytic leukaemia patients / 白血病·淋巴瘤
Journal of Leukemia & Lymphoma
;
(12): 210-212, 2009.
Artigo
em Chinês
| WPRIM
| ID: wpr-472672
ABSTRACT
Objective To summarize the common complications of chronic lymphocytic leukemia (CLL). Methods 203 cases of CLL patients from the Institute of Hematology and Blood Diseases Hospital, CAMS & PUMC, were retrospectively reviewed and followed up.The common complications of CLL were also summarized. Survival analysis was used to analyze the prognostic value of these common complications. Results 40 (19.7 %) patients sustained infectious complications,and the respiratory tract infections were the most common type (75.6 %). 15 (7.4 %) patients complicated with autoimmune diseases (AID), and the autoimmune hemolytic anemia(AIHA) were the most common type(31.3%). 8(3.94 %) patients suffered from secondary cancers, including lung cancer, etc.3(1.48 %) patients developed other high-grade lymphomas, 2 of them transformed to prolymphocytic leukemia (PLL), 1 of them transformed to diffuse large B cell lymphoma (DLBCL) which was called Richter syndrome. Complicating infections and secondary cancers or transformations were associated with poor prognosis.Complicating AIDs was not an adverse prognostic factor. Conclusion Infections, AIDs and secondary cancers or transformations are common complications of CLL patients.Lung is the most common infectious site, and AIHA is the most common AID type,none secondary cancer s incidence rate is specifically higher than the others. Infections and secondary cancers or transformations indicate poor prognosis.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo prognóstico
Idioma:
Chinês
Revista:
Journal of Leukemia & Lymphoma
Ano de publicação:
2009
Tipo de documento:
Artigo
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