Clinical Significance of Bone Marrow Smear Joint Bone Marrow Biopsy in Diagnosis of Myeloproliferative Abnormalities Syn-drome
Abstract：Objective To explore the value of bone marrow smear joint bone marrow biopsy in diagnosis of myeloproliferative abnor -malities syndrome.Methods Through bone marrow aspirate and dye , 58 cases with myelodysplastic syndrome ( MDS) were checked by bone marrow needle smear and bone marrow biopsy.Results The degree of cell proliferation in bone marrow biopsy was significantly higher than bone marrow smears nuclear proliferation.The proportion of original cells in the bone marrow smears was significantly higher than bone marrow biopsy , P<0.05.The myeloid dysplasia of bone marrow smears and bone marrow biopsy rate was 46.6%vs 67.2%, the propor-tion of Erythroid dysplasia of bone marrow smears and bone marrow biopsy rate was 79.3% vs 53.4%, Megakaryocytic dysplasia of bone marrow smears and bone marrow biopsy rate was 39.7%vs 69.0%, P<0.05.The number of ALIP was 39(67.2%) cases, a single round of nuclear dysplasia was 28(48.3%) cases, more round of nuclear dysplasia was 32(55.2%) cases, reticular fiber staining was 26 (44.8%) cases, and iron staining positive was 34(58.6%) cases.Conclusion There are some advantages and disadvantages of marrow smears and bone marrow biopsy in the diagnosis of MDS.Megakaryocytes series dysplasia can be effectively found through joint diagnosis , and it has an important role for enhancing the accuracy of the diagnosis.
Keywords：Myelodysplastic syndromeBone marrow smearsBone marrow biopsyDiagnosis
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 768-770 )