Quality of life after radical trachelectomy for early-stage cervical cancer: A 5-year prospective evaluation.

OBJECTIVES: To longitudinally assess quality of life (QOL) in women undergoing radical trachelectomy for early-stage cervical cancer. METHODS: We prospectively enrolled patients with stage IA1-IB1 cervical cancer prior to undergoing radical trachelectomy to complete validated QOL instruments. These instruments included the General Health-Related QOL (SF-12), Functional Assessment of Cancer Therapy-Cervix (FACT-Cx), MD Anderson Symptom Inventory (MDASI), Female Sexual Functioning Index (FSFI), and Satisfaction with Decision scale (SWD). Instruments were filled out at baseline, postoperatively at 6weeks, 6months, 1year, and annually thereafter for 4years. RESULTS: Thirty-nine patients enrolled in the study, and 32 patients were evaluable. The scores for FSFI-arousal (p=0.0002), lubrication (p<0.0001), orgasm (p=0.006), pain (p=0.01), satisfaction (p=0.03) and total score (p=0.004) showed a significant decline at 6weeks then returned to baseline levels by 6 months. The scores for FACT-Cx functional well-being (p=0.02) and physical well-being (p<0.0001), SF-12 bodily pain (p<0.0001), physical functioning (p<0.0001), role physical (p<0.0001), role emotional (p=0.03), social functioning (p=0.002), and MDASI total (p=0.04) showed significantly worsened symptoms at 6weeks then returned to baseline by 6months. The scores for FACT-Cx emotional well-being showed significant worsening of symptoms that persisted at 6-weeks (p=0.004), 6months (p=0.007), 1year (p=0.001), 2years (p=0.002), and 4 years (p=0.03). There was no difference in SWD. CONCLUSIONS: Several quality of life assessments decline immediately postoperatively after radical trachelectomy, however, return to baseline thereafter. The long-term emotional impact of this surgery highlights a need for perioperative counseling in these patients.

Genotypic and allelic frequencies of SULT1A1 polymorphisms in women receiving adjuvant tamoxifen therapy.

Human sulfotransferase 1A1 (SULT1A1) is involved in the metabolism of a number of substances including 4-hydroxytamoxifen. It has been shown that patients who are homozygous for the variant SULT1A1 *2/*2 have lower catalytic activity. Previous data has suggested that patients with this particular genotype may be at a greater risk of developing breast cancer or not responding to tamoxifen therapy. To date, there is no data within the Hispanic population on the genotypic and allelic frequencies of the SULT1A1 gene. Two hundred and ninety-six patients were genotyped by either restriction fragment length polymorphism (RFLP) or Pyrosequencing for the SULT1A1 exon 7 polymorphism. The genotypic frequency was 0.47 (*1/*1), 0.40 (*1/*2) and 0.13 (*2/*2) in Caucasians and 0.37 (*1/*1), 0.45 (*1/*2) and 0.18 (*2/*2) in Hispanics. Although Hispanics have a higher genotypic frequency of variant genotypes this difference was not statistically significant (p=0.26). SULT1A1 genotype did not correlate with any prognostic or predictive markers associated with breast cancer. Future evaluations will assess the functional significance of this polymorphism on survival.