26 cases of Castleman's disease / 白血病·淋巴瘤

ABSTRACT

Objective To investigate the clinical, pathological features of Casfleman's disease (CD)and evaluate the treatment and prognosis. Methods Twenty six cases of CD diagnosed by pathological examination from January 2003 to October 2008 were analyzed retrospectively. Results The ratio of male to (76.9 %) patients are local CD(LCD) and six (23.1%) are multicentric CD (MCD). Two of them show the inereaseot reactive plasma cells in bone marrow. One patient was complicated with autoimmunal disorder. One patient complicated diffused Interstitial lung change. According to the pathological classification, twenty four patients (92.3 %) are hyaline vascular type (HV), and two (7.7 %) are plasma cell type (PC). For treatment,ninety patients (73 %) that totally LCD type accepted completely resection, three patients (11.5 %) accepted uncompleted resection, four patients (15.4 %) accepted chemotherapy COP, CHOP, ECHOP. Follow-up toOctober 2008, all the patients are alive and average survival time is 5 years. Conclusion CD is a rare lymphoproliferative disorder, there are slightly more female patients than male in morbility, no age difference is found in CD. Lymphomegaly and no pain is the common symptoms. Single lymphomegaly is more often,system symptoms are commonly occurred in MCD. Pathological examination is the golden standard in diagnosis. HV type is more than PC. PC type can complicated reactive plasma cells and increase autoimmunal disorder. The patients of LCD would be cured with completely excision, and chemotherapy such as COP will significantly reduced the lymphomegaly but lightly to the systematical symptoms for MCD type.