共查询到19条相似文献,搜索用时 84 毫秒
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目的:探讨原发性乳腺非霍奇金淋巴瘤(NHL)的临床特点、诊治及其预后。方法:对20例原发性乳腺非霍奇金淋巴瘤患者的临床资料进行回顾性分析。结果:20例原发性乳腺非霍奇金淋巴瘤患者中,女19例,男1例,中位年龄38岁(25~76岁),其中Ⅰ期9例(45.0%),Ⅱ期7例(35.0%),Ⅲ期3例(15.0%),Ⅳ期1例(5.0%)。1例(5.0%)为未化分型NHL,19例(95.0%)为B细胞性NHL。总的3、5年生存率分别为85.0%、65.0%,Ⅰ期 Ⅱ期3、5年生存率分别为93.75%、81.25%。结论:原发性乳腺非霍奇金淋巴瘤的预后与分期和治疗方式有关,手术 化疗综合治疗可获得较好疗效。 相似文献
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原发性乳腺非霍奇金淋巴瘤 总被引:2,自引:0,他引:2
原发性乳腺非霍奇金淋巴瘤(PNHLB)临床少见,占所有乳腺恶性肿瘤的0.04%~1.10%,占所有非霍奇金淋巴瘤(NHL)的0.39%。好发于中年女性,无特征性临床表现,诊断依赖病理。弥漫性大B细胞淋巴瘤是最常见的病理类型。以化疗为主的综合治疗疗效较好。手术的主要目的在于取得组织标本以明确诊断。预后可能与分期及年龄有关。 相似文献
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原发性腮腺非霍奇金淋巴瘤21例临床分析 总被引:2,自引:1,他引:2
目的:分析原发性腮腺非霍奇金淋巴瘤(NHL)的临床,病理,治疗及预后。方法:21例原发性腮腺NHL者均为手术后病例,T细胞NHL 1例,B细胞NHL20例,其中包括高度恶性2例,中度恶性6例,低度恶性12例[含粘膜相关淋巴组织(MALT)型NHL7例]。按Ann Anbor分期法,ⅠE16例,ⅡE5例,治疗均以放射治疗为主,放射治疗前后有11例行2-6周期化疗。结果:本组5年生存率为77.0%,共有5例死亡,均死于远地受累,结论:本组提示腮腺NHL有一定比例MALT型,该型在传统的工作分型中未列入,低剂量单纯放射治疗可作为此类患者的首选治疗,中高度恶性NHL则应行综合治疗。 相似文献
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原发乳腺非霍奇金淋巴瘤的临床分析 总被引:4,自引:0,他引:4
目的 分析原发乳腺非霍奇金淋巴瘤的临床特点、诊断、治疗及预后。方法 对 18例原发于乳腺的非霍奇金淋巴瘤进行分析 ,其中Ⅰ期 11例 ( 61.1% ) ,Ⅱ期 7例 ( 3 8.9% )。 1例 ( 5 .6% )为未分型NHL ,17例 ( 94.4% )为B细胞来源。 15例( 83 .3 % )先行手术治疗 ,术后 3例行放疗 ,7例行化疗 ,5例行放疗、化疗综合治疗。未手术的 3例均行放疗、化疗的综合治疗。结果 中位随访时间为 89个月 ,6例 ( 3 3 .3 % )出现局部复发或远处播散。总 3、5年生存率分别为 87.5 %和 71.5 % ,3、5年无进展生存率分别为 75 .6%和 68.1%。结论 对原发乳腺非霍奇金淋巴瘤 ,采用合理的放疗、化疗综合治疗可获得较好疗效 ;推荐以蒽环类药物为主的化疗方案 相似文献
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原发性乳腺淋巴瘤(15例报告及文献复习) 总被引:9,自引:0,他引:9
目的:总结原发性乳腺淋巴瘤(PBL)的临床特征并探讨其预后因素。方法:回顾性分析15例PBL的临床资料并复习同期国内文献共134例报告,运用SPSS软件包分析其预后因素。结果:15例PBL均为术后明确诊断。中位年龄42岁,全部为NHL,其中DLCL型占53.33%,10例右乳首发,文献统计分析显示右乳多发(59%),且乳房肿块大小和治疗模式是重要的预后因素,而与年龄、左或右乳首发分组其生存期无显著差别。结论:PBL以NHL占绝大多数,右乳首发多见,术前诊断困难,治疗宜选择手术联合放疗或(和)化疗的综合治疗模式。 相似文献
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本文报告5例原发于脊髓硬膜外腔的恶性淋巴瘤,病人均为男性,年龄20~63岁。肿瘤均发生于胸段。发病时,病人多有类似感冒症状或背腰部疼痛等征,继而下肢麻木及瘫痪等。脊椎X线摄片和椎管碘油造影检查有助于某些椎管内疾患的鉴别诊断,但确诊需依赖病理检查。治疗可采用广泛切除肿瘤及术后补加放疗或化疗。 相似文献
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目的:观察乳腺原发性恶性淋巴瘤(PBL)的临床病理特点。方法:采用HE和免疫组化技术对5例PBL进行病理组织学观察。结果:5例BPL临床都被误诊为乳腺癌,术后随访4年,其中1例于术后1年死亡,余4例存活。PBL的病理组织学特征为边界清楚的肿块,HE切片显微镜观察见淋巴瘤细胞灶性浸润导管/小叶上皮,免疫组化染色瘤细胞LCA、CD20阳性。结论:淋巴瘤细胞灶性浸润导管/小叶上皮是PBL的重要特征,应也乳腺典型髓样癌;乳腺假淋巴瘤鉴别。 相似文献
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《Clinical Lymphoma, Myeloma & Leukemia》2022,22(7):e549-e554
BackgroundClinical trials are often an important component of cancer care but are misunderstood by many patients. Few studies have examined age differences in clinical trial understanding in older versus younger adults, especially among patients with indolent non-Hodgkin lymphoma (NHL), a slowly progressive and not typically curable cancer diagnosed primarily in older adults.Patients and MethodsParticipants aged ≥21 years with a diagnosis of NHL were recruited from a single academic medical center in an urban setting. Age was dichotomized as <65 and ≥65 years. Clinical trial understanding was assessed using a four-item survey of potential goals of a clinical trial, with responses including “yes,” “no,” and “I don't know.” Survey responses were examined by age using Chi-square tests.ResultsThe sample was comprised of 74 patients who were predominantly non-Latino White, with a mean age of 60.4 years (SD = 12.27). Compared to younger patients, older patients were more likely to respond “I don't know” to the clinical trial goals of reducing the lymphoma (41.4% vs. 13.3%; P = .023) and keeping the lymphoma from worsening (41.4% vs. 13.3%; P = .017). Age differences for the remaining goals were not statistically significant. Similar findings emerged when the sample was restricted to patients under active surveillance.ConclusionRelative to younger adults, older adults may have a less nuanced understanding of clinical trial goals. Therefore, older adults may benefit from developmentally-tailored interventions to improve clinical trial understanding. Future research should examine the relationship between clinical trial understanding and enrollment by age using validated measures in diverse samples. 相似文献
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乳腺原发性鳞状细胞癌6例报告 总被引:1,自引:0,他引:1
目的:研究乳腺鳞状细胞癌临床病理特点。方法:观察6例乳腺鳞状细胞癌的临床病理特点。结果:光镜下对6例乳腺鳞状细胞癌作了描述,在组织病理学特征方面,有3例见到囊肿变化和末端导管鳞状细胞癌改变,并非由肿瘤中心坏死所致。结论:该肿瘤可能由导管上皮化生转化而来。 相似文献
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Murata Tetsuya; Kuroda Hisaya; Nakahama Takayuki; Goshima Hiromichi; Shiraishi Taizo; Yatani Ryuichi 《Japanese journal of clinical oncology》1996,26(4):243-247
A case of primary non-Hodgkin lymphoma of the male breast isreported. The patient was a 76-year-old Japanese with a historyof bilateral gynecomastia. After the patient had received sexhormone treatment for the gynecomastia, rapid growth of a tumorin the right breast was noted, with regression of a contralateralbreast lesion. Clinically, inflammatory breast cancer was suspected,and right mastectomy with ipsilateral axillary lymph node dissectionwas performed after intraarterial infusion chemotherapy usinga cis-platinum derivative. The histology of the surgical specimenwas non-Hodgkin malignant lymphoma of the diffuse large celltype, with focal tumor necrosis. Immunohistochemically, thetumor cells showed a B-cell nature. The patient is currentlywell without disease 39 months after surgery. 相似文献
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