| 1. |
- Antonsen, Sofie L, et al.
(författare)
-
Subspecialist training in surgical gynecologic oncology in the Nordic countries.
- 2011
-
Ingår i: Acta Obstetricia et Gynecologica Scandinavica. - : Wiley. - 0001-6349 .- 1600-0412. ; 90:8, s. 917-920
-
Tidskriftsartikel (refereegranskat)abstract
- To survey the centers that can provide subspecialty surgical training and education in gynecological oncology in the Nordic countries, we developed an online questionnaire in co-operation with the Nordic Society of Gynecological Oncology. The link to the survey was mailed to 22 Scandinavian gynecological centers in charge of surgical treatment of cancer patients. Twenty (91%) centers participated. Four centers reported to be accredited European subspecialty training centers, a further six were interested in being accredited, and 11 centers were accredited by the respective National Board. Fourteen (74%) centers were interested in being listed for exchange of fellows. Our data show a large Nordic potential and interest in improving the gynecologic oncology standards and can be used to enhance the awareness of gynecologic oncology training in Scandinavia and to facilitate the exchange of fellows between Nordic countries.
|
|
| 2. |
- Huvila, Jutta, et al.
(författare)
-
Progesterone receptor negativity is an independent risk factor for relapse in patients with early stage endometrioid endometrial adenocarcinoma
- 2013
-
Ingår i: Gynecologic Oncology. - : Elsevier BV. - 0090-8258 .- 1095-6859. ; 130:3, s. 463-469
-
Tidskriftsartikel (refereegranskat)abstract
- Objective. In endometrioid endometrial adenocarcinoma (EEA), the currently established prognostic factors in clinical guidelines are stage and grade. Many guidelines include lymphovascular invasion (LVI) and tumor size as prognostic factors. Although several studies have associated lack of estrogen (ER) and progesterone receptor (PR) expression with reduced outcome, the prognostic use of these markers is uncommon. Better prognostication of clinical behavior would be useful in patients with early stage (I-II) disease. In this study we evaluated ER and PR as prognostic factors in EEA, and compared their expression with other potential biomarkers and clinical parameters. Methods. Tissue microarrays were constructed from 182 patients with stages I-II EEA. ER, PR, p53, Ki-67, PTEN, MLH and HER-2 expression were assessed by immunohistochemical staining and HER-2 was confirrried with SISH. The results were correlated with clinicopathologic parameters and to disease-free survival. Results. Eleven patients (6%) developed recurrent disease during a median follow up time of 62.8 months. In univariate analysis FIGO grade (p = 0.019), positive expression of p53 (p = 0.010) and negative PR expression (p = 0.001) were associated with a shorter disease-free survival. In multivariate analysis only negative PR expression (p = 0.019) was significantly associated with a shorter disease-free survival. LVI and tumor size where not of prognostic value. Conclusions. Lack of PR expression is a strong, independent risk factor for tumor recurrence in patients with stages I-II endometrioid endometrial cancer. The use of this easily measurable biomarker as a prognostic factor in the clinical context should be considered and tested in a larger patient population.
|
|
| 3. |
- Lindemann, Kristina, et al.
(författare)
-
Chemotherapy vs tamoxifen in platinum-resistant ovarian cancer: a phase III, randomised, multicentre trial (Ovaresist)
- 2017
-
Ingår i: British Journal of Cancer. - : NATURE PUBLISHING GROUP. - 0007-0920 .- 1532-1827. ; 116:4, s. 455-463
-
Tidskriftsartikel (refereegranskat)abstract
- Background: Chemotherapy in platinum-resistant ovarian cancer (PROC) aims for palliation and prolonging of progression-free survival (PFS). This study compares Health-related Quality of Life (HRQoL) and efficacy between single-agent chemotherapy and tamoxifen in PROC. Methods: Patients with PROC were randomised (2 : 1) to chemotherapy (weekly paclitaxel 80 mg m(-2) or four weekly pegylated liposomal doxorubicin 40 mg m(-2)) or tamoxifen 40mg daily. The primary end point was HRQoL. Secondary end points were PFS by RECIST and overall survival (OS). Results: Between March 2002 and December 2007, 156 and 82 patients were randomised to chemotherapy and tamoxifen, respectively. In the chemotherapy arm, a significantly larger proportion of patients experienced a worsening in their social functioning. There was no difference in the proportion of patients experiencing improvement of gastrointestinal symptoms. Median PFS on tamoxifen was 8.3 weeks (95% CI, 8.0-10.4) compared with 12.7 weeks (95% CI, 9.0-16.3) on chemotherapy (HR, 1.54; 95% CI, 1.16-2.05; log-rank P = 0.003). There was no difference in OS between the treatment arms. Conclusions: Patients on chemotherapy had longer PFS but experienced more toxicity and poorer HRQoL compared with tamoxifen. Control over gastrointestinal symptoms was not better on chemotherapy. These data are important for patient counselling and highlight the need to incorporate HRQoL end points in studies of PROC.
|
|
