中国肿瘤临床
中國腫瘤臨床
중국종류림상
CHINESE JOURNAL OF CLINICAL ONCOLOGY
2015年
10期
504-508
,共5页
李倩%郭姗琦%智亚芹%赵伟鹏%杨洪亮%于泳%王晓芳%王国文%王亚非%张翼鷟
李倩%郭姍琦%智亞芹%趙偉鵬%楊洪亮%于泳%王曉芳%王國文%王亞非%張翼鷟
리천%곽산기%지아근%조위붕%양홍량%우영%왕효방%왕국문%왕아비%장익작
孤立性浆细胞瘤%骨孤立性浆细胞瘤%髓外浆细胞瘤%临床特点%预后%放疗
孤立性漿細胞瘤%骨孤立性漿細胞瘤%髓外漿細胞瘤%臨床特點%預後%放療
고립성장세포류%골고립성장세포류%수외장세포류%림상특점%예후%방료
solitary plasmacytoma%solitary bone plasmacytoma%extramedullary plasmacytoma%clinical characteristics%prognosis%radiotherapy
目的:探究孤立性浆细胞瘤患者的临床特点、治疗方法及预后相关因素。方法:搜集2000年6月至2012年10月就诊于天津医科大学肿瘤医院的644例恶性浆细胞肿瘤患者的临床资料,并对其临床特点、治疗方案、预后因素等进行分析,其中孤立性浆细胞瘤(solitary plasmacytoma,SP)患者有66例占10.25%。结果:根据SP的发生部位可分为骨孤立性浆细胞瘤(solitary bone plasmacytoma,SBP)和髓外浆细胞瘤(extramedullary plasmacytoma,EMP)。SBP大部分发生在椎体,而髓外浆细胞瘤好发于上呼吸道。此外,两者在肿块大小、血清M蛋白水平、尿本周氏蛋白水平以及是否更易进展为多发性骨髓瘤(multiple myeloma,MM)等方面的差异均具有统计学意义(P<0.05)。多因素分析结果表明,SBP患者的肿块越大(d≥5 cm),其肿瘤的局部控制率(local control, LC)、无骨髓瘤进展生存期(multiple myeloma-free survival,MMFS)、总生存期(overall survival,OS)及无病进展生存期(progression-free survival,PFS)越差;对于EMP患者来说,放疗以及血清β2-微球蛋白<3.5 mg/L是预后良好的因素。结论:肿块大小、血清M蛋白、尿本周氏蛋白、血清β2-微球蛋白水平可为临床判断SBP与EMP预后及指导治疗提供帮助。
目的:探究孤立性漿細胞瘤患者的臨床特點、治療方法及預後相關因素。方法:搜集2000年6月至2012年10月就診于天津醫科大學腫瘤醫院的644例噁性漿細胞腫瘤患者的臨床資料,併對其臨床特點、治療方案、預後因素等進行分析,其中孤立性漿細胞瘤(solitary plasmacytoma,SP)患者有66例佔10.25%。結果:根據SP的髮生部位可分為骨孤立性漿細胞瘤(solitary bone plasmacytoma,SBP)和髓外漿細胞瘤(extramedullary plasmacytoma,EMP)。SBP大部分髮生在椎體,而髓外漿細胞瘤好髮于上呼吸道。此外,兩者在腫塊大小、血清M蛋白水平、尿本週氏蛋白水平以及是否更易進展為多髮性骨髓瘤(multiple myeloma,MM)等方麵的差異均具有統計學意義(P<0.05)。多因素分析結果錶明,SBP患者的腫塊越大(d≥5 cm),其腫瘤的跼部控製率(local control, LC)、無骨髓瘤進展生存期(multiple myeloma-free survival,MMFS)、總生存期(overall survival,OS)及無病進展生存期(progression-free survival,PFS)越差;對于EMP患者來說,放療以及血清β2-微毬蛋白<3.5 mg/L是預後良好的因素。結論:腫塊大小、血清M蛋白、尿本週氏蛋白、血清β2-微毬蛋白水平可為臨床判斷SBP與EMP預後及指導治療提供幫助。
목적:탐구고립성장세포류환자적림상특점、치료방법급예후상관인소。방법:수집2000년6월지2012년10월취진우천진의과대학종류의원적644례악성장세포종류환자적림상자료,병대기림상특점、치료방안、예후인소등진행분석,기중고립성장세포류(solitary plasmacytoma,SP)환자유66례점10.25%。결과:근거SP적발생부위가분위골고립성장세포류(solitary bone plasmacytoma,SBP)화수외장세포류(extramedullary plasmacytoma,EMP)。SBP대부분발생재추체,이수외장세포류호발우상호흡도。차외,량자재종괴대소、혈청M단백수평、뇨본주씨단백수평이급시부경역진전위다발성골수류(multiple myeloma,MM)등방면적차이균구유통계학의의(P<0.05)。다인소분석결과표명,SBP환자적종괴월대(d≥5 cm),기종류적국부공제솔(local control, LC)、무골수류진전생존기(multiple myeloma-free survival,MMFS)、총생존기(overall survival,OS)급무병진전생존기(progression-free survival,PFS)월차;대우EMP환자래설,방료이급혈청β2-미구단백<3.5 mg/L시예후량호적인소。결론:종괴대소、혈청M단백、뇨본주씨단백、혈청β2-미구단백수평가위림상판단SBP여EMP예후급지도치료제공방조。
Objective:To investigate the clinical features, treatment strategies, and relative prognostic factors in 66 patients with solitary plasmacytoma (SP). Methods:The data of 644 patients, who were diagnosed with pathologically proven plasmacytoma in Tianjin Medical University Cancer Institute and Hospital between June 2000 and October 2012, were collected. Sixty-six of these patients (10.25%) were evaluated as SP, including 45 solitary bone plasmacytoma (SBP) and 21 extramedullary plasmacytoma (EMP). Results:SBP and EMP were the two clinical subsets of SP revealing the location of the lesion. SBP mostly occurred in the axial skeleton, whereas EMP was most frequently observed in the upper respiratory tract. The differences among tumor size, serum M-protein, and serumβ2-microglobulin exhibited statistical significance. Conclusion:Large tumor size (≥5 cm), positive serum M-protein, and serumβ2-microglobulin were the factors that affected the prognosis of SBP patients. Radiotherapy and serumβ2-microglobulin>3.5 mg/L were the favorable prognostic factors for EMP patients.