Objective To formulate an evidence-based treatment for a patient newly diagnosed with follicular lymphoma. Methods Based on the clinical questions we raised, evidence including systematic reviews and randomized controlled trials was collected from ACP Journal Club (1991 to November 2007), The Cochrane Library (Issue 4, 2007) and PubMed. The retrieved studies were further critically appraised. Results The addition of rituximab to chemotherapy (R-chemo) was superior to chemotherapy alone in patients with follicular lymphoma. The regimen of CVP chemotherapy plus rituximab (R-CVP) was administered to the patient. After 4 courses of R-CVP, the patient had a complete response (CR). Conclusion In newly diagnosed patients with follicular lymphoma, R-chemo is an effective treatment regimen.
目的了解甲状腺原发性恶性淋巴瘤的特点，探讨其诊治方法。方法回顾分析我院收治的7例甲状腺原发性恶性淋巴瘤患者的临床表现，血清抗甲状腺球蛋白抗体（TGA）,抗甲状腺微粒体抗体（TMA），B超，核素扫描，病理组织学及免疫组织化学染色特点。结果7例患者均行手术切除和术后化疗，病理石蜡切片证实为甲状腺原发性恶性淋巴瘤，免疫组化染色显示白细胞共同抗原阳性，细胞角蛋白阴性，支持本诊断。治疗后随访4个月～11年患者均生存。结论病理检查是明确诊断的可靠依据，手术应尽可能切除肿瘤，术后予以化疗，治疗效果较为满意。
ObjectiveTo summarize the experience of diagnosis and treatment on primary gastric lymphoma. MethodsThirtyseven patients, proved by pathology, were included in the study. ResultsAmong clinical presentation, the upper abdominal pain, intestinal bleeding, and weight loss were common. Only 4 cases were diagnosed as PGL in 33 cases with the examination of Xray barium meal, 88.5% ( 23 of 26 cases) were missdiagnosed as gastric ulcer under gastroscopy. All cases underwent operation, among them 33 had been performed a radical operation. The survival period was over 5 years in 12 of 25 patients who have been followed up. ConclusionThe multiple biopsy sampling from submucosal layer via gastroscope may improve diagnostic rate on primary gastric lymphoma. Operative removal of the tumor should be the first choice of treatment. Additional chemotherapy after the surgery increases the fiveyear survival rate.
目的:探讨肾脏原发性非霍奇金淋巴瘤(PNHL)的临床表现,诊治及预后特点。方法:总结我院自2000~2007年诊治的5例肾脏PNHL患者临床资料,5例患者术前均诊断为原发性肾癌。均行手术治疗,术后病理检查证实为非霍奇金淋巴瘤。 结果:拒绝化疗的患者于术后4个月死亡,一例73岁的高龄患者术后14个月死于化疗毒副反应,其余三例患者随访到现在,均无病生存。 结论:该病术前诊断困难,与原发性肾癌容易混淆,肾图对诊断该病或可提供一定参考价值。对该类肿瘤给予根治性切除,术后给予正确及时的个体化化疗可以获得较好的治疗效果,部分患者甚至可以长期无病生存。
Objective To observe the ocular features and analyze the cause of misdiagnosis of intraocular nonHodgkin's lymphoma (IONHL). Methods A retrospective study was performed in 6 patients and related literatures were reviewed. The age of those patients was 46 to 68 yrs with an average of 562 yrs. Four cases were female, two cases were male. Five patients were unilateral and one case was bilateral case. All patients were investigated by Goldmann tonometer, fundus fluorescein angiography (FFA) and ophthalmic Bscan. Pathological samples come from enucleation and vitrectomy, and were analyzed histologically and immunohistochemically. Results Ophthalmological signs of IONHL included decrease visual acuity, red eye, aqueous flare; keratic precipitates (Kp), vitreous opacity, retinal detachment and multiple whiteyellow retinal lesions of different sizes and fuzzy boundaries. IONHL patients were always misdiagnosed as diverse and nonspecific symptoms and signs, two cases were misdiagnosed as retinitis or chorioiditis, one case as intermediate uveitis, one case as secondary glaucoma in uveitis. The duration from onset of symptom and sign to a final diagnosis was from 6 months to 24 months with an average of 13.3 months. Conclusions The clinical manifestation of IONHL was diverse and non-specific，and this disease was unknown to lots of doctors and easily be misdiagnosed.