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良恶性子宫和卵巢肿瘤组织中微量元素浓度比较 被引量:2

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摘要 相对于良性肿瘤患者而言,恶性肿瘤患者组织中金属元素的浓度是增高还是降低仍不够清楚。尽管恶性肿瘤患者血清和组织中的锌和铜的浓度已被广泛研究,但其在致癌方面的准确作用尚不够清楚。与血清和血浆标本相比较,组织标本中必需元素和毒性元素浓度的研究很少。微波热能消化组织标本后,用原子吸收光谱法测定良恶性子宫和卵巢组织中镉、铜、锌、铁、镁、钙和镍的浓度。应用石英缝管原子捕集器提高火焰原子吸收法测定镉和铜的灵敏度。研究结果显示,恶性子宫肿瘤组织中铁的浓度明显高于良性肿瘤组织标本。相反,锌的浓度明显低于良性组织标本。其他微量元素的研究结果没有显著性差异。恶性卵巢肿瘤组织标本中铜和钙的浓度高于良性组织标本。良恶性卵巢组织中镁、铁、锌的浓度差异不具有统计学意义。
作者 周静 郑全庆
出处 《国外医学(医学地理分册)》 CAS 2007年第4期180-182,共3页 Foreign Medical Sciences:Section of Medgeography
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  • 1Yemen M, Kaya G, Simsek M. Comparison of trace element concentrations in cancerous and noncancerous human endometrial and ovary tissues[J]. Int J Gynecol Cancer, 2006. 1 - 9.
  • 2Ho E. Zinc deficiency, DNA damage and cancer risk[J]. J Nutr Biochem, 2005, 15 : 572 - 578.
  • 3Valko M, Morris H, Cronin MTD. Metals, toxicity and oxidative stress[J]. Curr Med Chem, 2005, 12. 1161 - 1208.
  • 4Ozen OA, Songur A, Sarsilmaz M, et al. Zinc, copper and iron concentrations in cerebral cortex of male rats exposed to formaldehyde inhalation[J]. J Trace Elem Med Biol, 2003,17: 207- 209.
  • 5Cunzhi H, Jiexian J, Xianwen Z, etal. Serum and tissue levels of six trace elements and copper/zinc ratio in patients with cervical cancer and uterine myoma[J]. Biol Trace Elem Res, 2003, 94:113- 122.

同被引文献17

  • 1Cattorini L,Trastulli S,Milani D,et al. Ovarian hydatid cyst: A case report. IntJ Surg Case Rep,2011,2(6):100-102.
  • 2Maekawa H, Fujikawa T, Tanaka A. Successful laparoscopic investigation and resection of solitary colonic metastasis from breast cancer (with video). BMJ Case Rep,2012,50(10):885-893.
  • 3Stourac P, Suchomelova H,Stodulkova M, et al. Comparison of parturient-controlled remifentanil with epidural bupivacain and sufentanil for labour analgesia: Randomised controlled trial. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub,2012, 82(4): 411-412.
  • 4Lapi F,Ernst P,Suissa S. Reply to Trezza et al: Fluoroquinolones and the risk of serious arrhythmia: A population-based study. Clin Infect Dis,2013,4(1):e2012030.
  • 5Abu H H, Foda O, Ghayaty E, et al. Laparoscopic ovarian diathermy after clomiphene failure in polycystic ovary syndrome: is it worthwhile A randomized controlled trial. Arch Gynecol Obstet, 2011, 284(5):1303-1309.
  • 6Kapoor S. Intranasal sufentanil and its emerging clinical applications: beyond its role in the emergency department. J Opioid Manag, 2012, 8(6):341.
  • 7Bang Y S,Chung K H,Lee J H,et al. Comparison of clinical effects according to the dosage of sufentanil added to 0.5% hyperbaric bupivacaine for spinal anesthesia in patients undergoing cesarean section. Korean J Anesthesiol,2012,63(4):321-326.
  • 8Bulus H,Akkoca M,Coskun A,et al. Benign ovarian cyst presenting as a huge intraabdominal mass in an elderly postmenopausal woman. J Am Geriatr Soc,2012,60(6):1170-1172.
  • 9Cattorini L, Trastulli S, Milani D, et al. Ovarian hydatid cyst:A case report[J]. Int J Surg Case Rep,2011,2(6) :100-102.
  • 10Maekawa H, Fujikawa T, Tanaka A. Successful laparoscopic investigation and resection of solitary colonic metastasis from breast cancer(with video)[J]. BMJ Case Rep,2012,50(10) :885-893.

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