Among many alterations within the TP53 gene the rs1042522 (C72G, p.Pro72Arg) has been associated with numerous cancers , however the results differ between populations for opposite Pro or Arg alleles. Similar thus inconclusive results are observed in ovarian cancer, which may suggest that the rs1042522 does not influence ovarian carcinogensis directly, but might be linked to another pathogenic alteration. WRAP53 which overlaps the TP53 is required to maintain normal levels of p53 upon DNA damage, but also when altered may independently increase the risk of cancer. To evaluate the association between three SNPs located in WRAP53–TP53 region: rs1042522, rs2287497, rs2287498 and ovarian cancer risk in Polish population we genotyped 626 cases and 1,045 healthy controls. Our results provide the evidence for an association between studied SNPs and a risk of invasive ovarian cancer in Poland. We found that CC homozygotes in rs1042522 were more frequent in cancers when compared to controls (OR = 1.46, p = 0.03). Similarly in WRAP53 both TT homozygotes in rs2287497 (OR = 1.95, p = 0.03) and AA homozygotes in rs2287498 (OR = 2.65, p = 0,01) were more frequent among cases than healthy individuals. There is also a suggestive evidence that specific homozygosity of studied SNPs in TP53–WRAP53 region is significantly overrepresented in ovarian cancer patients. In conclusion SNPs in WRAP53 (rs2287497 and rs2287498) have stronger association with an ovarian cancer risk than rs1042522 in TP53.
RCTh gives better treatment results in patients without than in patients with anemia and higher overall survival rates than RTh in patients without anemia. The only clinical prognostic factor for advance cervical carcinoma is the clinical stage of the disease.
The 3-year overall survival (OS) was 58%. Margin status and numer of risk factors had impast on OS. The 3-year locoregional control (LRC) was 80%. Number of risk factors, level of hemoglobin, overall tratment time and dose were significantly associated with LRC. Incidence of distant metastases was asssociated with G3 suamous cell carcinoma and index of nalignancy H. Glanz.
The case of 71-year-old woman with massive vesicovaginal and recto-vaginal fistula after radiotherapy treated with bilateral laparoscopic ureterocutaneostomy is presented. A retroperitoneoscopic access was applied. The technical aspects of the procedure are described. The interdisciplinary character of this not so rare problem is underlined. In our opinion this kind of procedure may be considered as a valuable alternative for commonly used methods of urine deviation.
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