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Rietveld MJA, van der Velden J, Westermann AM, van Driel WJ, Sonke GS, Witteveen PO, Ploos van Amstel FK, Massuger LFAG, Ottevanger PB. Intraperitoneal treatment for advanced ovarian cancer, the Dutch experience. What did we learn? Neth J Med 2020; 78:349-356. [PMID: 33380532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
BACKGROUND Combined administration of intravenous (iv) and intraperitoneal (ip) (iv/ip) chemotherapy is an effective adjuvant treatment option after primary debulking surgery (PDS) for advanced ovarian cancer (OC). Increased toxicityand patient burden limit its use in daily practice. OBJECTIVE To assess toxicity and survival outcomes of iv/ip chemotherapy in daily practice in the Netherlands. METHODS This retrospective cohort study included 81 women who underwent at least an optimal PDS for FIGO stage III OC followed by iv/ip chemotherapy according to the Armstrong regimen, in four hospitals in the Netherlands between January 2007 and May 2016. We collected information on surgical procedure, abdominal port implantation, toxicity, and recurrence-free and overall survival. RESULTS All participants underwent PDS, of whom 60 (74%) had their ip catheter implanted during PDS. Most frequently reported all grade toxicity was haematological n = 44 (54%). Forty-four patients (54%) completed all six cycles of iv/ip chemotherapy. The most frequent causes of discontinuation of iv/ip administration were renal dysfunction (12/37 = 32%) and catheter problems (7/37 = 19%). Median recurrence-free survival and overall survival were 24 months (range 0 - 108) and 80 months (range 4-115), respectively. Surgical outcome, completion of more than three courses of treatment and intra-abdominal localisation of recurrent disease were associated with better survival outcomes. CONCLUSION In daily practice, 54% of patients with advanced OC could complete all scheduled cycles of iv/ ip chemotherapy with acceptable morbidity and toxicity, leading to outcomes comparable with the results of published trials on iv/ip chemotherapy.
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Affiliation(s)
- M J A Rietveld
- Department of Medical Oncology, Radboud University Medical Center, Nijmegen, the Netherlands
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Frijstein MM, Lok CAR, Trommel NE, ten Kate‐Booij MJ, Massuger LFAG, Werkhoven E, Short D, Aguiar X, Fisher RA, Kaur B, Sarwar N, Sebire NJ, Seckl MJ. Lung metastases in low‐risk gestational trophoblastic neoplasia: a retrospective cohort study. BJOG 2019; 127:389-395. [DOI: 10.1111/1471-0528.16036] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/29/2019] [Indexed: 12/01/2022]
Affiliation(s)
- MM Frijstein
- Department of Gynaecological Oncology Centre of Gynaecological Oncology Amsterdam Amsterdam the Netherlands
- Department of Obstetrics and Gynaecology Erasmus University Medical Centre Rotterdam the Netherlands
- Department of Obstetrics and Gynaecology Radboud University Medical Centre Nijmegen the Netherlands
| | - CAR Lok
- Department of Gynaecological Oncology Centre of Gynaecological Oncology Amsterdam Amsterdam the Netherlands
| | - NE Trommel
- Department of Gynaecological Oncology Centre of Gynaecological Oncology Amsterdam Amsterdam the Netherlands
| | - MJ ten Kate‐Booij
- Department of Obstetrics and Gynaecology Erasmus University Medical Centre Rotterdam the Netherlands
| | - LFAG Massuger
- Department of Obstetrics and Gynaecology Radboud University Medical Centre Nijmegen the Netherlands
| | - E Werkhoven
- Department of Biometrics Netherlands Cancer Institute – Antoni van Leeuwenhoek Amsterdam the Netherlands
| | - D Short
- Department of Medical Oncology Charing Cross Hospital London UK
| | - X Aguiar
- Department of Medical Oncology Charing Cross Hospital London UK
| | - RA Fisher
- Department of Medical Oncology Charing Cross Hospital London UK
| | - B Kaur
- Department of Medical Oncology Charing Cross Hospital London UK
| | - N Sarwar
- Department of Medical Oncology Charing Cross Hospital London UK
| | - NJ Sebire
- Department of Medical Oncology Charing Cross Hospital London UK
| | - MJ Seckl
- Department of Medical Oncology Charing Cross Hospital London UK
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3
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Frijstein MM, Lok CAR, van Trommel NE, Ten Kate-Booij MJ, Massuger LFAG, van Werkhoven E, Kaur B, Tidy JA, Sarwar N, Golfier F, Winter MC, Hancock BW, Seckl MJ. Management and prognostic factors of epithelioid trophoblastic tumors: Results from the International Society for the Study of Trophoblastic Diseases database. Gynecol Oncol 2018; 152:361-367. [PMID: 30473257 DOI: 10.1016/j.ygyno.2018.11.015] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 11/04/2018] [Accepted: 11/11/2018] [Indexed: 12/30/2022]
Abstract
OBJECTIVE Epithelioid Trophoblastic Tumor (ETT) is an extremely rare form of Gestational Trophoblastic Neoplasia (GTN). Knowledge on prognostic factors and optimal management is limited. We identified prognostic factors, optimal treatment, and outcome from the world's largest case series of patients with ETT. METHODS Patients were selected from the international Placental Site Trophoblastic Tumor (PSTT) and ETT database. Fifty-four patients diagnosed with ETT or mixed PSTT/ETT between 2001 and 2016 were included. Cox regression analysis was used to identify prognostic factors for overall survival (OS). RESULTS Forty-five patients with ETT and 9 patients with PSTT/ETT were included. Thirty-six patients had FIGO stage I and 18 had stages II-IV disease. Patients were treated with surgery (n = 23), chemotherapy (n = 6), or a combination of surgery and chemotherapy (n = 25). In total, 39 patients survived, including 22 patients with complete sustained hCG remission for at least 1 year. Patients treated with surgery as first line treatment had early-stage disease and all survived. Most patients treated with chemotherapy with or without surgery had FIGO stages II-IV disease (55%). They underwent multiple lines of chemotherapy. Eleven of them did not survive. Interval since antecedent pregnancy and FIGO stage were prognostic factors of OS (p = 0.012; p = 0.023 respectively). CONCLUSIONS Advanced-stage disease and an interval of ≥48 months since the antecedent pregnancy are poor prognostic factors of ETT. Surgery seems adequate for early-stage disease with a shorter interval. Advanced-stage disease requires a combination of treatment modalities. Because of its rarity, ETT should be treated in a centre with experience in GTN.
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Affiliation(s)
- M M Frijstein
- Department of Gynaecologic Oncology, Centre of Gynaecologic Oncology Amsterdam, the Netherlands.
| | - C A R Lok
- Department of Gynaecologic Oncology, Centre of Gynaecologic Oncology Amsterdam, the Netherlands
| | - N E van Trommel
- Department of Gynaecologic Oncology, Centre of Gynaecologic Oncology Amsterdam, the Netherlands
| | - M J Ten Kate-Booij
- Department of Gynaecologic Oncology, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - L F A G Massuger
- Department of Gynaecology and Obstetrics, Radboud University Medical Centre, Nijmegen, the Netherlands
| | - E van Werkhoven
- Department of Biometrics, Netherlands Cancer Institute - Antoni van Leeuwenhoek, Amsterdam, the Netherlands
| | - B Kaur
- Department of Histopathology, Charing Cross Hospital, London, United Kingdom
| | - J A Tidy
- Trophoblastic Disease Centre, Weston Park Hospital, Sheffield, United Kingdom
| | - N Sarwar
- Department of Medical Oncology, Charing Cross Hospital, London, United Kingdom
| | - F Golfier
- Department of Gynaecological Surgery and Oncology, University Hospital Lyon Sud, France
| | - M C Winter
- Trophoblastic Disease Centre, Weston Park Hospital, Sheffield, United Kingdom
| | - B W Hancock
- Trophoblastic Disease Centre, Weston Park Hospital, Sheffield, United Kingdom
| | - M J Seckl
- Department of Medical Oncology, Charing Cross Hospital, London, United Kingdom
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Eysbouts YK, Ottevanger PB, Massuger LFAG, IntHout J, Short D, Harvey R, Kaur B, Sebire NJ, Sarwar N, Sweep FCGJ, Seckl MJ. Can the FIGO 2000 scoring system for gestational trophoblastic neoplasia be simplified? A new retrospective analysis from a nationwide dataset. Ann Oncol 2018; 28:1856-1861. [PMID: 28459944 DOI: 10.1093/annonc/mdx211] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Background Worldwide introduction of the International Fedaration of Gynaecology and Obstetrics (FIGO) 2000 scoring system has provided an effective means to stratify patients with gestational trophoblastic neoplasia to single- or multi-agent chemotherapy. However, the system is quite elaborate with an extensive set of risk factors. In this study, we re-evaluate all prognostic risk factors involved in the FIGO 2000 scoring system and examine if simplification is feasible. Patients and methods Between January 2003 and December 2012, 813 patients diagnosed with gestational trophoblastic neoplasia were identified at the Trophoblastic Disease Centre in London and scored using the FIGO 2000. Multivariable analysis and stepwise logistic regression were carried out to evaluate whether the FIGO 2000 scoring system could be simplified. Results Of the eight FIGO risk factors only pre-treatment serum human chorionic gonadotropin (hCG) levels exceeding 10 000 IU/l (OR = 5.0; 95% CI 2.5-10.4) and 100 000 IU/l (OR = 14.3; 95% CI 4.7-44.1), interval exceeding 7 months since antecedent pregnancy (OR = 4.1; 95% CI 1.0-16.2), and tumor size of over 5 cm (OR = 2.2; 95% CI 1.3-3.6) were identified as independently predictive for single-agent resistance. In addition, increased risk was apparent for antecedent term pregnancy (OR = 3.4; 95% CI 0.9-12.7) and the presence of five or more metastases (OR = 3.5; 95% CI 0.4-30.4), but patient numbers in these categories were relatively small. Stepwise logistic regression identified a simplified risk scoring model comprising age, pretreatment serum hCG, number of metastases, antecedent pregnancy, and interval but omitting tumor size, previous failed chemotherapy, and site of metastases. With this model only 1 out 725 patients was classified different from the FIGO 2000 system. Conclusion Our simplified alternative using only five of the FIGO prognostic factors appears to be an accurate system for discriminating patients requiring single as opposed to multi-agent chemotherapy. Further work is urgently needed to validate these findings.
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Affiliation(s)
| | | | | | - J IntHout
- Department of Health Evidence, Section Biostatistics, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - D Short
- Department of Medical Oncology
| | | | - B Kaur
- Department of Pathology, Charing Cross and Hammersmith Campuses, Imperial College London, London, UK
| | - N J Sebire
- Department of Pathology, Charing Cross and Hammersmith Campuses, Imperial College London, London, UK
| | | | - F C G J Sweep
- Department of Laboratory Medicine, Radboud University Medical Centre, Nijmegen, The Netherlands
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5
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Steenbeek MP, Bulten J, Hoogerbrugge N, Massuger LFAG, Pijnenborg JMA, de Hullu JA. [Does ovarian cancer start in the fallopian tubes? Possible implications for preventive adnexal removal]. Ned Tijdschr Geneeskd 2018; 162:D2337. [PMID: 29676714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
BACKGROUND Recent insights in high-grade serous ovarian cancer development are pointing to the fallopian tubes as likely place of origin and not the ovaries themselves. This may have consequences for patients with increased risk of ovarian cancer. Adnexal removal is currently recommended for this patient group at an age of 35-45, which leads to premature menopause. CASE DESCRIPTION In a 55-year-old woman with a BRCA1 germ line mutation, a high-grade serous carcinoma was unexpectedly diagnosed in both fallopian tubes during preventive adnexal removal. Her ovaries did not have any abnormalities. CONCLUSION This case illustrates a fallopian tube origin for high-grade serous ovarian cancer development in a carrier of a BRCA1 germ line mutation. In the future, salpingectomy could play a role in ovarian cancer prevention. However, research is needed first to demonstrate the safety of this strategy. Salpingectomy in women with a BRCA germ line mutation should therefore only be performed in the context of research for the time being.
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Ketelaars PJW, Buskes MHM, Bosgraaf RP, van Hamont D, Prins JB, Massuger LFAG, Melchers WJG, Bekkers RLM. The effect of video information on anxiety levels in women attending colposcopy: a randomized controlled trial. Acta Oncol 2017; 56:1728-1733. [PMID: 28760058 DOI: 10.1080/0284186x.2017.1355108] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVE The aim was to investigate whether additional information, in video form, reduces anxiety, depression and pain levels in women referred for colposcopy. MATERIAL AND METHODS Between September 2012 and March 2015, 136 patients referred for colposcopy were randomized into two study arms. Group A received video information in addition to the regular information leaflet, and group B (control group) received only the regular information leaflet. The patients were requested to complete standardized online questionnaires. The first online questionnaire (T1) was pre-randomization, and was completed at home, 5 days prior to the appointment. The second online questionnaire (T2) was completed directly before the colposcopy appointment, and the last online questionnaire (T3) was completed directly following colposcopy at the out-patient clinic. The questionnaires included the Spielberger State-Trait Anxiety Inventory (STAI), the Hospital Anxiety and Depression Scale (HADS), and the Numeric Rating Scale (NRS) to assess pain. RESULTS The STAI state anxiety score was high (44.6), but there was no significant difference in STAI, HADS and NRS between the two groups at the three measuring points. A post hoc analysis showed that women with a generally higher baseline anxiety trait had significantly lower HADS anxiety levels following video information. CONCLUSIONS Additional information (video) before colposcopy did not significantly reduce anxiety, depression, and expected or experienced pain, as measured by the STAI, HADS and NRS in patients attending their first colposcopy appointment. However, most patients positively appreciated the video information, which may reduce the anxiety of extremely anxious patients.
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Affiliation(s)
- Pleun J. W. Ketelaars
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - M. H. M. Buskes
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - R. P. Bosgraaf
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - D. van Hamont
- Department of Obstetrics and Gynaecology, Amphia Hospital, Breda, The Netherlands
| | - Judith B. Prins
- Department of Medical Psychology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - L. F. A. G. Massuger
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Willem J. G. Melchers
- Department of Medical Microbiology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Ruud L. M. Bekkers
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
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Ketelaars PJW, Bosgraaf RP, Siebers AG, Massuger LFAG, van der Linden JC, Wauters CAP, Rahamat-Langendoen JC, van den Brule AJC, IntHout J, Melchers WJG, Bekkers RLM. High-risk human papillomavirus detection in self-sampling compared to physician-taken smear in a responder population of the Dutch cervical screening: Results of the VERA study. Prev Med 2017; 101:96-101. [PMID: 28579497 DOI: 10.1016/j.ypmed.2017.05.021] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Revised: 05/22/2017] [Accepted: 05/27/2017] [Indexed: 12/01/2022]
Abstract
In 2017 the cervical cancer screening program in The Netherlands will be revised. Cervical smears will primarily be tested for the presence of high-risk human papillomavirus (hrHPV) instead of cytology, and vaginal self-sampling will be offered to non-responders. This includes a potential risk that part of the women who would otherwise opt for a cervical smear will wait for self-sampling. However, self-sampling for hrHPV in a responder population has never been studied yet. The aim of this study was to investigate the applicability and accuracy of self-sampling in detecting hrHPV in a screening responder population. A total of 2049 women, aged 30-60years, participating in the screening program in The Netherlands were included from April 2013 to May 2015. After they had their cervical smear taken, women self-collected a cervicovaginal sample with a brush-based device, the Evalyn Brush. Both the cervical smear and self-sample specimen were tested with the COBAS 4800 HPV platform. The hrHPV prevalence was 8.0% (95% CI 6.9-9.2) among the physician-taken samples, and 10.0% (95% CI 8.7-11.3) among the self-samples. There was 96.8% (95% CI 96.0-97.5) concordance of hrHPV prevalence between self-samples and physician-taken samples. Women in our study evaluated self-sampling as convenient (97.1%), user-friendly (98.5%), and 62.8% preferred self-sampling over a physician-taken sampling for the next screening round. In conclusion, self-sampling showed high concordance with physician-taken sampling for hrHPV detection in a responder screening population and highly acceptable to women. Implementation of HPV-self-sampling for the responder population as a primary screening tool may be considered.
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Affiliation(s)
- P J W Ketelaars
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands.
| | - R P Bosgraaf
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - A G Siebers
- Department of Pathology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - L F A G Massuger
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - J C van der Linden
- Department of Pathology, Jeroen Bosch Hospital, 's-Hertogenbosch, The Netherlands
| | - C A P Wauters
- Department of Pathology, Canisius Wilhelmina Hospital, Nijmegen, The Netherlands
| | - J C Rahamat-Langendoen
- Department of Medical Microbiology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - A J C van den Brule
- Department of Molecular Diagnostics, Jeroen Bosch Hospital, 's-Hertogenbosch, The Netherlands
| | - J IntHout
- Department for Health Evidence, Radboud Institute of Health Sciences, The Netherlands
| | - W J G Melchers
- Department of Medical Microbiology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - R L M Bekkers
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
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Hinten F, Hilbrands LB, Meeuwis KAP, IntHout J, Quint WGV, Hoitsma AJ, Massuger LFAG, Melchers WJG, de Hullu JA. Reactivation of Latent HPV Infections After Renal Transplantation. Am J Transplant 2017; 17:1563-1573. [PMID: 28009475 DOI: 10.1111/ajt.14181] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Revised: 12/13/2016] [Accepted: 12/15/2016] [Indexed: 01/25/2023]
Abstract
Female renal transplant recipients (RTRs) have an increased risk for developing human papillomavirus (HPV)-related (pre)malignant lesions of the genital tract. This study aims to assess the genital prevalence of HPV before and after renal transplantation (RT). In female patients who were counseled for RT at the Radboud University Medical Center Nijmegen, the Netherlands, gynecological examination was performed at first visit, and 1 and 2 years later. HPV self-sampling and questionnaires on sexual behavior were performed every 3 months. In 65 patients who underwent RT, the high-risk human papillomavirus (hrHPV) prevalence as assessed with the highly sensitive SPF10 -LiPA25 test increased significantly from 19% before to 31% after RT (p = 0.045). Based upon the clinically validated Cobas 4800 HPV test, the hrHPV prevalence increased from 10% before to 14% after RT (p = 0.31). During follow-up, no changes in sexual behavior were reported. Thirty-three patients who did not undergo RT showed a hrHPV prevalence of 21% at study entry and of 27% after 12 months with the sensitive test, and a stable prevalence of 16% with the clinically validated test. The results of this study indicate that activation of latent HPV infections may contribute to the increased risk of HPV-related (pre)malignant lesions in female RTRs.
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Affiliation(s)
- F Hinten
- Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - L B Hilbrands
- Department of Nephrology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - K A P Meeuwis
- Department of Dermatology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - J IntHout
- Department of Health Evidence, Radboud University Medical Center, Nijmegen, the Netherlands
| | - W G V Quint
- Delft Diagnostic Laboratory, Rijswijk, the Netherlands
| | - A J Hoitsma
- Department of Nephrology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - L F A G Massuger
- Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - W J G Melchers
- Department of Medical Microbiology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - J A de Hullu
- Department of Obstetrics and Gynecology, Radboud University Medical Center, Nijmegen, the Netherlands
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Eysbouts YK, Massuger LFAG, IntHout J, Lok CAR, Sweep FCGJ, Ottevanger PB. The added value of hysterectomy in the management of gestational trophoblastic neoplasia. Gynecol Oncol 2017; 145:536-542. [PMID: 28390821 DOI: 10.1016/j.ygyno.2017.03.018] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Revised: 03/15/2017] [Accepted: 03/23/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND Despite the undoubted effectiveness of chemotherapeutic treatment in gestational trophoblastic neoplasia (GTN), problems related to toxicity of chemotherapy and chemo-resistant disease have led to reconsideration of the use of hysterectomy. Aim of the present study was to evaluate indications for and outcome of hysterectomy in patients with GTN in a nation-wide cohort. METHODS Between 1977 and 2012, we identified all patients diagnosed with GTN and treated with hysterectomy from the Dutch national databases. Demographics, clinical characteristics and follow-up were recorded retrospectively. RESULTS One hundred and nine patients (16.5% of all registered patients with GTN) underwent hysterectomy as part of their management for GTN. The majority of patients was classified as low-risk disease (74.3%), post-molar GTN (73.5%) and disease confined to the uterus (65.1%). After hysterectomy, complete remission was achieved in 66.2% of patients with localized disease and in 15.8% of patients with metastatic disease. For patients with localized disease, treated with primary hysterectomy, treatment duration was significantly shorter (mean 3.2weeks and 8.0weeks respectively, p=0.01) with lower number of administered chemotherapy cycles (mean 1.5 and 5.8 respectively, p<0.01) than patients in a matched control group. CONCLUSION In selected cases, a hysterectomy may be an effective means to either reduce or eliminate tumor bulk. Primary hysterectomy should mainly be considered in older patients with localized disease and no desire to preserve fertility, whereas patients with chemotherapy-resistant disease may benefit from additional hysterectomy, especially when disease is localized. For patients with widespread metastatic disease, the benefit of hysterectomy lies in the removal of chemotherapy-resistant tumor bulk with subsequent effect on survival.
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Affiliation(s)
- Y K Eysbouts
- Department of Obstetrics and Gynecology, Radboud University Medical Centre, Nijmegen, The Netherlands.
| | - L F A G Massuger
- Department of Obstetrics and Gynecology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - J IntHout
- Department for Health Evidence, Section Biostatistics, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - C A R Lok
- Department of Gynecologic Oncology, Antoni van Leeuwenhoek - The Netherlands Cancer Institute Amsterdam, The Netherlands
| | - F C G J Sweep
- Department of Laboratory Medicine, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - P B Ottevanger
- Department of Medical Oncology, Radboud University Medical Centre, Nijmegen, The Netherlands
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10
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Harmsen MG, Arts-de Jong M, Horstik K, Manders P, Massuger LFAG, Hermens RPMG, Hoogerbrugge N, Woldringh GH, de Hullu JA. Very high uptake of risk-reducing salpingo-oophorectomy in BRCA1/2 mutation carriers: A single-center experience. Gynecol Oncol 2016; 143:113-119. [PMID: 27430397 DOI: 10.1016/j.ygyno.2016.07.104] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2016] [Revised: 06/09/2016] [Accepted: 07/12/2016] [Indexed: 10/21/2022]
Abstract
OBJECTIVE Risk-reducing salpingo-oophorectomy (RRSO) is the only effective surgical strategy to reduce the increased risk of epithelial ovarian cancer in BRCA1/2 mutation carriers. Given the long-term health consequences of premature surgical menopause, we need insight in uptake and timing of RRSO to guide us in improving healthcare. METHODS A single-center retrospective cohort study of BRCA1/2 mutation carriers diagnosed and counseled at the multidisciplinary Family Cancer Clinic of the Radboud university medical center in Nijmegen, The Netherlands, between 1999 and 2014. Descriptive statistics were used to analyze uptake and timing of RRSO. RESULTS Data of 580 BRCA1/2 were analyzed. The uptake of RRSO among mutation carriers who are currently above the upper limit of the recommended age for RRSO, is 98.5% and 97.5% for BRCA1 and BRCA2 mutation carriers, respectively. The vast majority undergoes RRSO ≤40 (BRCA1) or ≤45 (BRCA2) years of age, provided that mutation status is known by that age: 90.8% and 97.3% of BRCA1 and BRCA2 mutation carriers, respectively. CONCLUSIONS The uptake of RRSO among BRCA1/2 mutation carriers who were counseled at our Family Cancer Clinic is extremely high. High uptake might be largely attributed to the directive and uniform way of counseling by professionals at our Family Cancer Clinic. Given the fact that RRSO is often undergone at premenopausal age in our population, future research should focus on minimizing long-term health consequences of premature surgical menopause either by optimization of hormone replacement therapy or by investigating alternative strategies to RRSO.
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Affiliation(s)
- M G Harmsen
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands.
| | - M Arts-de Jong
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - K Horstik
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - P Manders
- Department of Human Genetics, Radboud University Medical Center, Nijmegen, The Netherlands
| | - L F A G Massuger
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - R P M G Hermens
- Scientific Institute for Quality of Healthcare, Radboud University Medical Center, Nijmegen, The Netherlands
| | - N Hoogerbrugge
- Department of Human Genetics, Radboud University Medical Center, Nijmegen, The Netherlands
| | - G H Woldringh
- Department of Human Genetics, Radboud University Medical Center, Nijmegen, The Netherlands
| | - J A de Hullu
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
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Hermans AJ, Kluivers KB, Siebers AG, Wijnen MHWA, Bulten J, Massuger LFAG, Coppus SFPJ. The value of fine needle aspiration cytology diagnosis in ovarian masses in children and adolescents. Hum Reprod 2016; 31:1236-40. [PMID: 27067508 DOI: 10.1093/humrep/dew072] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Accepted: 03/07/2016] [Indexed: 11/13/2022] Open
Abstract
STUDY QUESTION Is ovarian cytology a reliable predictor for a malignant ovarian mass? SUMMARY ANSWER Cytology of an ovarian mass in children and adolescents cannot be used to exclude malignancy. WHAT IS KNOWN ALREADY It is hard to predict malignancy in case of an ovarian mass in a child or adolescent. The most common reason to perform fine needle aspiration cytology (FNAC) is to exclude malignancy. Ovarian cytology has shown varying results in adults, but test performance in a younger population is unknown. STUDY DESIGN, SIZE, DURATION This was a retrospective diagnostic test accuracy study. We used a nationwide registry, the PALGA database, to select girls aged 18 or younger with matching ovarian cytology and histology reports available between 1990 and 2014. PARTICIPANTS/MATERIALS, SETTING, METHODS Histology diagnoses were classified according to the WHO classification of ovarian pathology. Cytology diagnoses were classified as benign, borderline malignant or malignant. Cases with inconclusive cytology diagnoses were excluded from the analysis of diagnostic accuracy. Diagnostic accuracy was calculated using a 2 × 2 table. MAIN RESULTS AND THE ROLE OF CHANCE Included were 552 girls under the age of 18 who had a cytology and a histology report of the same ovary available in the PALGA database. In 523 (94.7%) patients the mass was benign; 19 (3.4%) patients had a borderline malignancy and 9 (1.7%) patients had a malignant tumour. The histology diagnosis was unknown in one patient due to torsion of the ovary. Cytological diagnosis was inconclusive in 96 patients (17.4%). Cytology had a sensitivity of 32.0% and a specificity of 99.8%. Post-test probability of malignancy with positive cytology was 88.9%; the post-test probability of a malignancy with negative cytology was 3.8%, compared with a pre-test probability of 5.5%. LIMITATIONS, REASONS FOR CAUTION This study was retrospective, using data gathered over 24 years. Cytology was retrieved during surgery or at the pathology department in 86.6% of the cases and pathologists were not blinded, which can be a cause for bias. WIDER IMPLICATIONS OF THE FINDINGS Since the sensitivity is low, FNAC is not a recommended diagnostic tool in children. The post-test probability of a negative test compared with the incidence in our population resulted in a minimal difference not worth an invasive procedure. STUDY FUNDING/COMPETING INTERESTS No study funding was received and no competing interests are present. TRIAL REGISTRATION NUMBER NA.
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Affiliation(s)
- A J Hermans
- Department of Obstetrics & Gynaecology, Radboud university medical center, Nijmegen, The Netherlands
| | - K B Kluivers
- Department of Obstetrics & Gynaecology, Radboud university medical center, Nijmegen, The Netherlands
| | - A G Siebers
- Department of Pathology, Radboud university medical center, Nijmegen, The Netherlands
| | - M H W A Wijnen
- Princess Máxima Centre for Paediatric Oncology, Utrecht, The Netherlands
| | - J Bulten
- Department of Pathology, Radboud university medical center, Nijmegen, The Netherlands
| | - L F A G Massuger
- Department of Obstetrics & Gynaecology, Radboud university medical center, Nijmegen, The Netherlands
| | - S F P J Coppus
- Department of Obstetrics & Gynaecology, Radboud university medical center, Nijmegen, The Netherlands
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Ebisch RMF, Rovers MM, Bosgraaf RP, van der Pluijm-Schouten HW, Melchers WJG, van den Akker PAJ, Massuger LFAG, Bekkers RLM. Evidence supporting see-and-treat management of cervical intraepithelial neoplasia: a systematic review and meta-analysis. BJOG 2015; 123:59-66. [DOI: 10.1111/1471-0528.13530] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/29/2015] [Indexed: 11/28/2022]
Affiliation(s)
- RMF Ebisch
- Department of Obstetrics and Gynaecology; Radboud University Medical Center; Nijmegen the Netherlands
| | - MM Rovers
- Department of Health Evidence; Radboud University Medical Center; Nijmegen the Netherlands
- Department of Operating Rooms; Radboud University Medical Center; Nijmegen the Netherlands
| | - RP Bosgraaf
- Department of Obstetrics and Gynaecology; Radboud University Medical Center; Nijmegen the Netherlands
- Department of Obstetrics and Gynaecology; Jeroen Bosch Hospital; 's-Hertogenbosch the Netherlands
| | | | - WJG Melchers
- Department of Medical Microbiology; Radboud University Medical Center; Nijmegen the Netherlands
| | - PAJ van den Akker
- Department of Obstetrics and Gynaecology; Radboud University Medical Center; Nijmegen the Netherlands
| | - LFAG Massuger
- Department of Obstetrics and Gynaecology; Radboud University Medical Center; Nijmegen the Netherlands
| | - RLM Bekkers
- Department of Obstetrics and Gynaecology; Radboud University Medical Center; Nijmegen the Netherlands
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Meeuwis KAP, Hilbrands LB, IntHout J, Slangen BFM, Hendriks IMP, Hinten F, Christiaans MHL, Quint WGV, van de Kerkhof PCM, Massuger LFAG, Hoitsma AJ, van Rossum MM, Melchers WJG, de Hullu JA. Cervicovaginal HPV infection in female renal transplant recipients: an observational, self-sampling based, cohort study. Am J Transplant 2015; 15:723-33. [PMID: 25675976 DOI: 10.1111/ajt.13053] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2014] [Revised: 09/21/2014] [Accepted: 10/04/2014] [Indexed: 01/25/2023]
Abstract
Immunosuppressive treatment of organ transplant recipients is associated with an increase in the occurrence of human papillomavirus (HPV) related anogenital (pre)malignancies. This cohort study investigated the genotype-specific prevalence of HPV infections in a large cohort of female renal transplant recipients (RTRs). Participants self-collected a cervicovaginal sample for detection and genotyping of HPV. Besides, they completed a questionnaire regarding sociodemographic variables, medical data and sexual behavior. Anogenital screening was offered to all HPV-positive participants. A total number of 218 female RTRs was included. The prevalence of mucosal HPV infections was 27.1% and 17.4% for high risk HPV in particular. The studied cohort showed a broad range of HPV genotypes and multiple HPV genotypes were found in 27.1% of HPV-positive patients. Seven participants were identified with occult premalignant anogenital lesions. In conclusion, this study shows a high point-prevalence of HPV in female RTRs (age-matched West-European general population: 9-10%) with a shift in the distribution of genotypes as compared with the general population. Moreover, a substantial number of patients with occult premalignancies was identified. The introduction of self-sampling for HPV positivity can help in early detection of (pre)malignant anogenital lesions in this vulnerable population.
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Affiliation(s)
- K A P Meeuwis
- Department of Obstetrics and Gynaecology, Radboud university medical center, Nijmegen, The Netherlands; Department of Dermatology, Radboud university medical center, Nijmegen, The Netherlands
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Peek R, Bastings L, Westphal JR, Massuger LFAG, Braat DDM, Beerendonk CCM. A preliminary study on a new model system to evaluate tumour-detection and tumour-purging protocols in ovarian cortex tissue intended for fertility preservation. Hum Reprod 2015; 30:870-6. [DOI: 10.1093/humrep/dev013] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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15
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Hinten F, van den Einden LCG, Cissen M, IntHout J, Massuger LFAG, de Hullu JA. Clitoral involvement of squamous cell carcinoma of the vulva: localization with the worst prognosis. Eur J Surg Oncol 2015; 41:592-8. [PMID: 25638604 DOI: 10.1016/j.ejso.2015.01.002] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2014] [Revised: 12/19/2014] [Accepted: 01/07/2015] [Indexed: 11/30/2022]
Abstract
OBJECTIVE The overall 5-year survival of patients with vulvar squamous cell carcinoma (SCC) is 70%. The clinical impression is that localization of SCC on the clitoris may lead to worse prognosis. The aim of this study is to assess the disease specific survival (DSS) in patients with clitoral SCC compared to patients with SCC without clitoral involvement. METHODS All consecutive patients with primary vulvar SCC treated with surgery at the Department of Gynaecologic Oncology at the Radboud university medical centre (Radboudumc) between March 1988 and January 2012, were analysed. The clinical and histopathological characteristics and DSS rates of patients with (N = 72) and without clitoral SCC (N = 275) were compared. Furthermore, patients with clitoral involvement were compared to patients with perineal SCCs (N = 52) and other central SCCs without clitoral and/or perineal involvement (N = 117). RESULTS Patients with clitoral SCC more often had larger and deeper invaded tumours, lymphovascular space involvement (LVSI), positive surgical margins and a higher percentage of positive lymph nodes. Kaplan-Meier survival analyses showed worse DSS in patients with a clitoral SCC compared to patients without clitoral involvement. Multivariable analysis showed that not clitoral involvement, but invasion depth, differentiation grade and lymph node status are independent prognostic factors. CONCLUSIONS Patients with clitoral SCC have worse survival compared to patients without clitoral involvement. This is probably caused by unfavourable histopathological characteristics of the tumour rather than the localization itself. Prospective studies are needed to further assess the influence of localization of the vulvar SCC on prognosis.
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Affiliation(s)
- F Hinten
- Radboud University Medical Centre, Department of Obstetrics and Gynaecology, PO Box 9101, 6500 HB Nijmegen, The Netherlands.
| | - L C G van den Einden
- Radboud University Medical Centre, Department of Obstetrics and Gynaecology, PO Box 9101, 6500 HB Nijmegen, The Netherlands
| | - M Cissen
- Radboud University Medical Centre, Department of Obstetrics and Gynaecology, PO Box 9101, 6500 HB Nijmegen, The Netherlands
| | - J IntHout
- Radboud University Medical Centre, Department for Health Evidence, PO Box 9101, 6500 HB Nijmegen, The Netherlands
| | - L F A G Massuger
- Radboud University Medical Centre, Department of Obstetrics and Gynaecology, PO Box 9101, 6500 HB Nijmegen, The Netherlands
| | - J A de Hullu
- Radboud University Medical Centre, Department of Obstetrics and Gynaecology, PO Box 9101, 6500 HB Nijmegen, The Netherlands
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16
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Geels YP, van der Putten LJM, van der Steen-Banasik EM, Snijders MPML, Massuger LFAG, Pijnenborg JMA. The opinion of gynecologists on the management of early-stage, high-grade endometrioid endometrial cancer. EUR J GYNAECOL ONCOL 2015; 36:402-405. [PMID: 26390691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
PURPOSE OF INVESTIGATION There is no consensus on the management of Stage I endometrioid endometrial cancer (EEC) with grade 3 histology. This study evaluates the opinion of gynecologists in The Netherlands on the management of Stage I, grade 3 EEC. MATERIALS AND METHODS Members of the Dutch Gynecologic Oncology Working Group were requested to complete a digital questionnaire on the management of Stage I, grade 3 EEC. Actual treatment of patients with Stage I, grade 3 EEC was assessed by analysis of PALGA, the Dutch Pathology Registry. RESULTS Most gynecologists prefer routine lymphadenectomy or complete staging (62.3%), while these were actually performed in 27.3% of the cases. Gynecologic oncologists are more likely to perform a lymphadenectomy than general gynecologists. There was a wide variation of clinical practice. CONCLUSION The results of this study underline the need for additional research into management of Stage I, grade 3 EEC as well as the need for conclusive guidelines.
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van Tilborg AAG, Sweep FCGJ, Geurts-Moespot AJ, Wetzels AMM, de Waal RMW, Westphal JR, Massuger LFAG. Plasminogen activators are involved in angiostatin generation in vivo in benign and malignant ovarian tumor cyst fluids. Int J Oncol 2014; 44:1394-400. [PMID: 24535412 DOI: 10.3892/ijo.2014.2303] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2013] [Accepted: 01/22/2014] [Indexed: 11/05/2022] Open
Abstract
In many tumor types, angiogenesis is the net result of pro- and anti-angiogenic mediators and correlated with metabolic activity, growth, and degree of malignancy. One of the first discovered anti-angiogenic compounds is angiostatin, a proteolytic fragment of plasminogen. The requirements for in vivo angiostatin generation have not yet been determined. We investigated the levels of plasminogen and angiostatin by western blotting and of components of the plasminogen activator complex by ELISA in cyst fluid derived from benign and malignant ovarian tumors. Fluid samples from functional ovarian follicles, dermoid cysts and endometriotic lesions were evaluated separately. When no or minimal amounts of plasminogen were present in the cyst fluids, angiostatin was generally absent as well, irrespective of plasminogen activator concentrations. When plasminogen was present, the degree of conversion of plasminogen to angiostatin was significantly correlated with the level of uPA, and, to a lesser extent, to the tPA level. However, angiostatin was also found in a number of cyst fluid samples with minimal or no plasminogen activators, suggesting the involvement of other angiostatin generating proteases in these samples. Conversely, no angiostatin was observed in a number of cyst fluid samples containing both plasminogen and plasminogen activators. The presence of an inhibitor of the enzymatic activity of uPA and/or tPA, like PAI-1, may explain this finding. Our data show that plasminogen activators are clearly involved in in vivo angiostatin formation in ovarian cysts. Most likely, however, other proteases, as well as inhibitors of plasminogen activators, are involved as well.
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Affiliation(s)
- A A G van Tilborg
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - F C G J Sweep
- Department of Laboratory Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - A J Geurts-Moespot
- Department of Laboratory Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - A M M Wetzels
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - R M W de Waal
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - J R Westphal
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - L F A G Massuger
- Department of Obstetrics and Gynaecology, Radboud University Medical Center, Nijmegen, The Netherlands
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18
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Bastings L, Beerendonk CCM, Westphal JR, Massuger LFAG, Kaal SEJ, van Leeuwen FE, Braat DDM, Peek R. Autotransplantation of cryopreserved ovarian tissue in cancer survivors and the risk of reintroducing malignancy: a systematic review. Hum Reprod Update 2013; 19:483-506. [PMID: 23817363 DOI: 10.1093/humupd/dmt020] [Citation(s) in RCA: 156] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND The risk of recurrent oncological disease due to the reintroduction of cancer cells via autotransplantation of cryopreserved ovarian tissue is unknown. METHODS A systematic review of literature derived from MEDLINE, EMBASE and the Cochrane Library was conducted. Studies on follow-up after autotransplantation; detection of cancer cells in ovarian tissue from oncological patients by histology, polymerase chain reaction or xenotransplantation; and epidemiological data on ovarian metastases were included. RESULTS A total of 289 studies were included. Metastases were repeatedly detected in ovarian tissue obtained for cryopreservation purposes from patients with leukaemia, as well as in one patient with Ewing sarcoma. No metastases were detected in ovarian tissue from lymphoma and breast cancer patients who had their ovarian tissue cryopreserved. Clinical studies indicated that one should be concerned about autotransplantation safety in patients with colorectal, gastric and endometrial cancer. For patients with low-stage cervical carcinoma, clinical data were relatively reassuring, but studies focused on the detection of metastases were scarce. Oncological recurrence has been described in one survivor of cervical cancer and one survivor of breast cancer who had their ovarian tissue autotransplanted, although these recurrences may not be related to the transplantation. CONCLUSIONS It is advisable to refrain from ovarian tissue autotransplantation in survivors of leukaemia. With survivors of all other malignancies, current knowledge regarding the safety of autotransplantation should be discussed. The most reassuring data regarding autotransplantation safety were found for lymphoma patients.
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Affiliation(s)
- L Bastings
- Department of Obstetrics and Gynaecology (791), Radboud University Nijmegen Medical Centre, PO Box 9101, 6500 HB Nijmegen, The Netherlands.
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19
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Schmeink CE, Massuger LFAG, Lenselink CH, Quint WGV, Witte BI, Berkhof J, Melchers WJG, Bekkers RLM. Prospective follow-up of 2,065 young unscreened women to study human papillomavirus incidence and clearance. Int J Cancer 2013; 133:172-81. [PMID: 23233366 DOI: 10.1002/ijc.27986] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2012] [Revised: 10/09/2012] [Accepted: 10/25/2012] [Indexed: 11/11/2022]
Abstract
Human papillomavirus (HPV) is a necessary factor in the development of cervical intraepithelial neoplasia and cervical cancer. However, HPV is also a very common sexually transmitted virus and many women clear their infection. To study HPV incidence and clearance, 2,065 women, aged 18-29 years, were followed for 12 months and were asked to provide a self-collected cervico-vaginal sample and fill-out a questionnaire every 3 months. For HPV DNA detection, the SPF10 -DEIA LiPA25 system was used. Incidence rates of any-type high-risk HPV and low-risk HPV were 17.0 per 1,000-person months, and 14.3 per 1,000-person months, respectively. HPV types 16, 52, 51 and 31 had the highest type-specific incidence rates. HPV incidence was increased in singles, and women having a new relationship. A higher number of lifetime sex partners, and a higher frequency of sexual contacts in the past 3 months was associated with an increased HPV incidence. The overall clearance of the newly detected type-specific high-risk HPV infections and low-risk HPV infections was 61.2% and 69.0%, respectively. Having a sexual relationship compared to being single, and a higher sexual age both positively influenced the clearance of any-type high-risk HPV. Among the women infected with HPV 16, the women who had a co-infection had a lower proportion of clearance of HPV 16. In conclusion, in this young Dutch study population, HPV incidence rates are not related to age and comparable to other western countries. Clearance was only independently related to factors associated with sexual behavior, either past or current.
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Affiliation(s)
- C E Schmeink
- Department of Obstetrics and Gynaecology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands.
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20
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Geels YP, Pijnenborg JMA, van den Berg-van Erp SHM, Snijders MPML, Bulten J, Massuger LFAG. Absolute depth of myometrial invasion in endometrial cancer is superior to the currently used cut-off value of 50%. Gynecol Oncol 2013; 129:285-91. [PMID: 23422503 DOI: 10.1016/j.ygyno.2013.02.013] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2012] [Revised: 02/08/2013] [Accepted: 02/10/2013] [Indexed: 11/16/2022]
Abstract
OBJECTIVE In endometrial carcinoma, myometrial invasion is a well known predictor of recurrence, and important in the decision making for adjuvant treatment. According to the FIGO staging system, myometrial invasion is expressed as invasion of <50%> of the myometrium (50%MI). It has been suggested to use the absolute depth of invasion (DOI), or the tumor free distance to the serosa (TFD). The aim of this study was to compare DOI, 50%MI, and TFD. METHODS All patients diagnosed with endometrioid endometrial carcinoma at the RUNMC, and the CWH from 1999 to 2009 were included. Histologic slides were reviewed for histologic type and grade, DOI, 50%MI, and TFD. After review, 335 patients were identified. DOI, 50%MI, and TFD were evaluated for their prediction of clinicopathologic characteristics. RESULTS The prediction of recurrence was best performed by DOI when compared to TFD, with an area under the ROC curve of 0.726, and 0.638 respectively. The optimal cut-off value for DOI was 4mm. DOI independently correlated with recurrence of disease, and death of disease. TFD was associated with advanced age and large tumor diameter. DOI was the best predictor of progression-free and disease-specific survival next to 50%MI and TFD (HR 3.15, 95%CI 1.16-8.56) and (HR 10.35, 95%CI 1.23-86.93). CONCLUSIONS DOI showed better predictive performance than TFD, and was more strongly correlated with clinicopathologic parameters than TFD and 50%MI. Possibly, DOI should substitute 50%MI as measure to express myometrial invasion in daily clinical practice. External validation is mandatory to confirm the proposed cut-off value of 4mm.
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Affiliation(s)
- Y P Geels
- Department of Obstetrics and Gynecology, Radboud University Nijmegen Medical Centre, The Netherlands.
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21
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Lybol C, Westerdijk K, Sweep FCGJ, Ottevanger PB, Massuger LFAG, Thomas CMG. Human chorionic gonadotropin (hCG) regression normograms for patients with high-risk gestational trophoblastic neoplasia treated with EMA/CO (etoposide, methotrexate, actinomycin D, cyclophosphamide and vincristine) chemotherapy. Ann Oncol 2012; 23:2903-2906. [PMID: 22730100 DOI: 10.1093/annonc/mds199] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/06/2023] Open
Abstract
BACKGROUND We present normograms for human chorionic gonadotropin (hCG) regression in patients with high-risk gestational trophoblastic neoplasia (GTN) successfully treated with multiagent chemotherapy in order to predict treatment resistance. PATIENTS AND METHODS We collected data for 46 patients with high-risk GTN treated with EMA/CO (etoposide, methotrexate, actinomycin D, cyclophosphamide and vincristine) who had hCG values available. Patients were classified as having methotrexate (MTX)-resistant disease (n = 22) or primary high-risk disease (n = 24). The 10th, 50th and 90th percentiles of the hCG before every chemotherapy course were calculated and plotted in normograms. RESULTS Half of the patients treated for MTX-resistant disease and primary high-risk disease had normal hCG levels before the third and sixth course of chemotherapy, respectively. In patients with MTX-resistant disease, the 90th percentile line fell below normal before the start of the fourth course, whereas in patients with primary high-risk disease this was not the case until the eighth course of chemotherapy. CONCLUSION Resistance to EMA/CO treatment for high-risk GTN, as illustrated by examples, could be predicted using normograms for hCG resistance. Normograms differed depending on the indication for multiagent chemotherapy due to much higher initial hCG values in patients with primary high-risk disease compared with those treated for MTX-resistant disease.
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Affiliation(s)
- C Lybol
- Department of Obstetrics and Gynaecology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands; Department of Laboratory Medicine, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands.
| | - K Westerdijk
- Department of Obstetrics and Gynaecology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
| | - F C G J Sweep
- Department of Laboratory Medicine, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
| | - P B Ottevanger
- Department of Medical Oncology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
| | - L F A G Massuger
- Department of Obstetrics and Gynaecology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
| | - C M G Thomas
- Department of Laboratory Medicine, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
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22
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Lybol C, Thomas CMG, Blanken EA, Sweep FCGJ, Verheijen RH, Westermann AM, Boere IA, Reyners AKL, Massuger LFAG, van Hoesel RQGCM, Ottevanger PB. Comparing cisplatin-based combination chemotherapy with EMA/CO chemotherapy for the treatment of high risk gestational trophoblastic neoplasia. Eur J Cancer 2012; 49:860-7. [PMID: 23099004 DOI: 10.1016/j.ejca.2012.09.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2012] [Revised: 09/10/2012] [Accepted: 09/15/2012] [Indexed: 10/27/2022]
Abstract
BACKGROUND Cisplatin-based chemotherapy (etoposide 100 mg/m(2) days 1-5, methotrexate 300 mg/m(2) day 1, cyclophosphamide 600 mg/m(2) day 1, actinomycin D 0.6 mg/m(2) day 2 and cisplatin 60 mg/m(2) day 4, EMACP) was compared to EMA/CO (etoposide 100 mg/m(2) days 1-2, methotrexate 300 mg/m(2) day 1 and actinomycin D 0.5 mg i.v. bolus day 1 and 0.5 mg/m(2) day 2, alternating with cyclophosphamide 600 mg/m(2) day 8 and vincristine 1 mg/m(2) day 8) for the treatment of high-risk gestational trophoblastic neoplasia (GTN). PATIENTS AND METHODS In the Netherlands, 83 patients were treated with EMACP and 103 patients with EMA/CO. Outcome measures were remission rate, median number of courses to achieve normal human chorionic gonadotrophin (hCG) concentrations, toxicity, recurrent disease rate and disease specific survival. RESULTS Remission rates were similar (EMACP 91.6%, EMA/CO 85.4%). The median number of courses of EMA/CO to reach hCG normalisation for single-agent resistant disease and primary high-risk disease was three and five courses, respectively, compared to 1.5 (p=0.001) and three (p<0.001) courses of EMACP. Patients treated with EMACP more often developed fever, renal toxicity, nausea and diarrhoea compared to patients treated with EMA/CO. Patients treated with EMA/CO more often had anaemia, neuropathy and hepatotoxicity. CONCLUSION EMACP combination chemotherapy is an effective treatment for high-risk GTN, with a remission rate comparable to EMA/CO. However, the difference in duration of treatment is only slightly shorter with EMACP. Cisplatin-based chemotherapy in the form of EMACP in this study was not proven more effective than EMA/CO.
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Affiliation(s)
- C Lybol
- Department of Obstetrics and Gynaecology, Radboud University Nijmegen Medical Centre, P.O. Box 9101, 6500 HB Nijmegen, The Netherlands.
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Lybol C, Centen DW, Thomas CMG, ten Kate-Booij MJ, Verheijen RHM, Sweep FCGJ, Ottevanger PB, Massuger LFAG. Fatal cases of gestational trophoblastic neoplasia over four decades in the Netherlands: a retrospective cohort study. BJOG 2012; 119:1465-72. [DOI: 10.1111/j.1471-0528.2012.03480.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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de Bie RP, Massuger LFAG, Lenselink CH, Derksen YHM, Prins JB, Bekkers RLM. The role of individually targeted information to reduce anxiety before colposcopy: a randomised controlled trial. BJOG 2011; 118:945-50. [PMID: 21658194 DOI: 10.1111/j.1471-0528.2011.02996.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVE We investigated whether providing targeted information on an individual level by mail and by phone reduces anxiety in women referred to the colposcopy clinic. DESIGN Randomised controlled trial. POPULATION Women referred to the colposcopy clinic. METHODS Between December 2007 and April 2010, 169 patients with abnormal smear results were randomised into two study arms. Group A received individually targeted information about the diagnosis and procedure by mail and phone. Group B received the standard folder about colposcopies alone. Patients were requested to fill out a questionnaire prior to their first colposcopy appointment. MAIN OUTCOME MEASURES The questionnaire included the hospital anxiety and depression scale (HADS), and the Spielberger state-trait anxiety inventory (STAI), as well as a short self-administered questionnaire. RESULTS Twenty women were excluded from further analyses after randomisation, leaving 149 women for evaluation. The median STAI state anxiety score was high (50.0), but there was no significant difference in median STAI state anxiety and HADS anxiety scores between both groups. However, knowledge about human papillomavirus and the colposcopy procedure did significantly increase in group A (P = 0.004). CONCLUSIONS Anxiety levels before primary colposcopy are surprisingly high, and are not reduced following individually targeted information given before colposcopy.
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Affiliation(s)
- R P de Bie
- Department of Obstetrics & Gynaecology, Radboud University Nijmegen Medical Centre, the Netherlands.
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Hinten F, van den Einden LCG, Hendriks JCM, van der Zee AGJ, Bulten J, Massuger LFAG, van de Nieuwenhof HP, de Hullu JA. Risk factors for short- and long-term complications after groin surgery in vulvar cancer. Br J Cancer 2011; 105:1279-87. [PMID: 21970884 PMCID: PMC3241565 DOI: 10.1038/bjc.2011.407] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Background: The cornerstone of treatment in early-stage squamous cell carcinoma (SCC) of the vulva is surgery, predominantly consisting of wide local excision with elective uni- or bi-lateral inguinofemoral lymphadenectomy. This strategy is associated with a good prognosis, but also with impressive treatment-related morbidity. The aim of this study was to determine risk factors for the short-term (wound breakdown, infection and lymphocele) and long-term (lymphoedema and cellulitis/erysipelas) complications after groin surgery as part of the treatment of vulvar SCC. Methods: Between January 1988 and June 2009, 164 consecutive patients underwent an inguinofemoral lymphadenectomy as part of their surgical treatment for vulvar SCC at the Department of Gynaecologic Oncology at the Radboud University Nijmegen Medical Centre. The clinical and histopathological data were retrospectively analysed. Results: Multivariate analysis showed that older age, diabetes, ‘en bloc’ surgery and higher drain production on the last day of drain in situ gave a higher risk of developing short-term complications. Younger age and lymphocele gave higher risk of developing long-term complications. Higher number of lymph nodes dissected seems to protect against developing any long-term complications. Conclusion: Our analysis shows that patient characteristics, extension of surgery and postoperative management influence short- and/or long-term complications after inguinofemoral lymphadenectomy in vulvar SCC patients. Further research of postoperative management is necessary to analyse possibilities to decrease the complication rate of inguinofemoral lymphadenectomy; although the sentinel lymph node procedure appears to be a promising technique, in ∼50% of the patients an inguinofemoral lymphadenectomy is still indicated.
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Affiliation(s)
- F Hinten
- Department of Obstetrics and Gynaecology, Radboud University Nijmegen Medical Centre, HB Nijmegen, The Netherlands.
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Geels YP, Massuger LFAG, Pijnenborg JMA. Prognostic factors in stage II/III/IV and stages III/IV endometrioid and serous adenocarcinoma of the endometrium. P. Mhawech-Fauceglia, R.F. Herrmann, J. Kesterson, I. Izevbaye, S. Lele, K. Odunsi. Eur J Surg Oncol 2010 Dec;36(12):1195-201. Eur J Surg Oncol 2011; 37:734-5; author reply 736. [PMID: 21680132 DOI: 10.1016/j.ejso.2011.05.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2011] [Accepted: 05/23/2011] [Indexed: 10/18/2022] Open
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Meeuwis KAP, de Hullu JA, van de Nieuwenhof HP, Evers AWM, Massuger LFAG, van de Kerkhof PCM, van Rossum MM. Quality of life and sexual health in patients with genital psoriasis. Br J Dermatol 2011; 164:1247-55. [PMID: 21332459 DOI: 10.1111/j.1365-2133.2011.10249.x] [Citation(s) in RCA: 97] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
BACKGROUND Knowledge about quality of life and sexual health in patients with genital psoriasis is limited. OBJECTIVES We studied quality of life and sexual function in a large group of patients with genital psoriasis by means of validated questionnaires. In addition, we evaluated whether sufficient attention is given by healthcare professionals to sexual problems in patients with psoriasis, as perceived by the patients. METHODS A self-administered questionnaire was sent to 1579 members of the Dutch Psoriasis Association. Sociodemographic patient characteristics, medical data and scores of several validated questionnaires regarding quality of life (Dermatology Life Quality Index) and sexual health (Sexual Quality of Life Questionnaire for use in Men, International Index of Erectile Function, Female Sexual Distress Scale and Female Sexual Function Index) were collected and analysed. RESULTS This study (n = 487) shows that psoriasis has a detrimental effect on quality of life and sexual health. Patients with genital lesions reported even significantly worse quality of life than patients without genital lesions (mean ± SD quality of life scores 8·5 ± 6·5 vs. 5·5 ± 4·6, respectively, P < 0·0001). Sexual distress and dysfunction are particularly prominent in women (reported by 37·7% and 48·7% of the female patients, respectively). Sexual distress is especially high when genital skin is affected (mean ± SD sexual distress score in patients with genital lesions 16·1 ± 12·1 vs. 10·1 ± 9·7 in patients without genital lesions, P = 0·001). The attention given to possible sexual problems in the psoriasis population by healthcare professionals is perceived as insufficient by patients. CONCLUSIONS In addition to quality of life, sexual health is diminished in a considerable number of patients with psoriasis and particularly women with genital lesions have on average high levels of sexual distress. We underscore the need for physicians to pay attention to the impact of psoriasis on psychosocial and sexual health when treating patients for this skin disease.
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Affiliation(s)
- K A P Meeuwis
- Departments of Dermatology, Radboud University Nijmegen Medical Centre, HB Nijmegen, The Netherlands.
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Schmeink CE, Gosens KCM, Melchers WJG, Massuger LFAG, Bekkers RLM. Young adults awareness of HPV and vaccine acceptance after introduction of the HPV vaccine in the Dutch national vaccination program. EUR J GYNAECOL ONCOL 2011; 32:481-486. [PMID: 22053657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
PURPOSE To investigate the effect of implementation of the HPV vaccine on HPV knowledge and HPV vaccine acceptance. METHODS From June until December 2009 in Nijmegen, the Netherlands, 698 male and female students aged 18-25 years were recruited and interviewed about HPV, cervical carcinoma and HPV vaccine acceptance. RESULTS Of all participants 46.6% had never heard of HPV. Women and students from the medical faculty were significantly more aware of HPV. Acceptance of a "catch-up" HPV vaccination in women was 51% and in men 27%. Acceptance of the HPV vaccination for 12-year old girls was 79%. CONCLUSION After implementation of the HPV vaccine in the national vaccination program, > 50% of the students lack knowledge on HPV. Acceptance of a "catch-up" HPV vaccination was low. However, the acceptance of HPV vaccination for 12-year-old girls was high. Vaccine implementation strategies, focusing on 12-16 year old girls, might have caused this difference. Young adults need to be informed that the HPV vaccine may still be efficient when they are sexually active, but HPV 16 and 18 negative.
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Affiliation(s)
- C E Schmeink
- Department of Obstetrics & Gynaecology, Radboud University Nijmegen Medical Centre, Nijmegen, the Netherlands.
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Meeuwis KAP, De Hullu JA, De Jager MEA, Massuger LFAG, Van De Kerkhof PCM, Van Rossum MM. Genital psoriasis: a questionnaire-based survey on a concealed skin disease in the Netherlands. J Eur Acad Dermatol Venereol 2010; 24:1425-30. [DOI: 10.1111/j.1468-3083.2010.03663.x] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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de Bie RP, van de Nieuwenhof HP, Bekkers RLM, Melchers WJG, Siebers AG, Bulten J, Massuger LFAG, de Hullu JA. Patients with usual vulvar intraepithelial neoplasia-related vulvar cancer have an increased risk of cervical abnormalities. Br J Cancer 2009; 101:27-31. [PMID: 19513077 PMCID: PMC2713690 DOI: 10.1038/sj.bjc.6605124] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background: Vulvar squamous cell carcinoma (SCC) originates the following two pathways, related to differentiated (d) vulvar intraepithelial neoplasia (VIN) or to human papillomavirus (HPV)-related usual (u) VIN. Multicentric HPV infections (cervix, vagina and vulva) are common. We hypothesise that patients with a uVIN-related vulvar SCC more often have cervical high-grade squamous intraepithelial lesions (HSILs) compared with women with dVIN-related vulvar SCC. Methods: All vulvar SCCs (201) were classified to be dVIN- (n=164) or uVIN related (n=37). Data with regard to the smear history and cervical histology were retrieved from PALGA, the nationwide Netherlands database of histo- and cytopathology. For HSIL cervical smears of which histology was taken, HPV DNA analysis on both the vulvar and cervical specimens was performed. Results: At least one smear was available in 145 (72%) of the 201 patients. Patients with a uVIN-related vulvar SCC more often had an HSIL compared with patients with a dVIN-related SCC (35 vs 2%, P<0.001). A total of 10 of the 13 HSILs were histologically assessed and identical HPV types were found in the vulva and cervix. Conclusion: These data emphasise the necessity to differentiate between dVIN- and uVIN-related vulvar tumours and to examine the entire lower female ano-genital tract once an uVIN-related lesion is found.
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Affiliation(s)
- R P de Bie
- Department of Obstetrics and Gynaecology (791), Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands.
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ten Kate-Booij MJ, Lok CAR, Verheijen RHM, Massuger LFAG, van Trommel NE. [Trophoblastic diseases]. Ned Tijdschr Geneeskd 2008; 152:2219-2224. [PMID: 19009808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Hydatidiform mole is the most frequently-occurring gestational trophoblastic disease (GTD). Patients with GTD have elevated human chorionic gonadotrophin (HCG) produced by the trophoblast. After evacuation of the mole, weekly serum HCG determinations can be used to assess whether the trophoblast is persisting or regressing based on the standardised normal Nijmegen serum HCG regression curve. The serum HCG pattern is used to establish the diagnosis 'persistent trophoblastic disease'. Treatment with monochemotherapy in the form of methotrexate is the treatment of choice. For about 80% of women with a persistent trophoblastic disease following a molar pregnancy this treatment will lead to a complete remission of the disorder. If resistance to methotrexate occurs then a combined therapy is indicated. A recently developed, and as yet unvalidated, normogram for the serum HCG level during methotrexate treatment might in the near future be able to identify patients with methotrexate resistance at an early stage. Hysterectomy or curettage may be indicated as part of therapy in selected patients. The incidence of choriocarcinoma after a live birth is estimated at 1 in every 40,000 full-term pregnancies. These patients have a high risk for resistance to methotrexate (75%). Treatment of these patients with primary combination therapy at a specialised medical centre is then indicated.
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Affiliation(s)
- M J ten Kate-Booij
- Amphia Ziekenhuis, locatie Langendijk, afd. Obstetrie en Gynaecologie, Langendijk 75, 4819 EV Breda.
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Lenselink CH, Schmeink CE, Melchers WJG, Massuger LFAG, Hendriks JCM, van Hamont D, Bekkers RLM. Young adults and acceptance of the human papillomavirus vaccine. Public Health 2008; 122:1295-301. [PMID: 18619631 DOI: 10.1016/j.puhe.2008.02.010] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2007] [Revised: 12/06/2007] [Accepted: 02/27/2008] [Indexed: 11/15/2022]
Abstract
OBJECTIVES To determine whether young Dutch adults had ever heard of human papillomavirus (HPV) and whether they would accept vaccination, and to assess the factors influencing their decision. STUDY DESIGN Cross-sectional survey. METHODS Six hundred participants aged 18-25 years were recruited from two university departments and one non-university technical college. RESULTS One hundred and six (17.7%) participants had heard of HPV and 536 (94%) had heard of cervical carcinoma. Women had significantly more knowledge of cervical carcinoma than men. A medical education, knowledge of HPV, knowledge of cervical cancer and knowledge of the cervical screening programme were not significantly associated with acceptance of HPV vaccination, whereas gender and age did show a significant relationship. In total, 61% of the female participants and 48% of the male participants were willing to accept a 'catch-up' HPV vaccination. CONCLUSIONS This study found that average knowledge levels of HPV and cervical cancer were low. Despite this lack of knowledge, a small majority of the study population would accept a 'catch-up' HPV vaccination. Women and younger participants were significantly more willing to accept HPV vaccination. However, in these subgroups, acceptance of HPV vaccination seems to be affected by other, still unidentified, factors. These factors could be evaluated in a more qualitative orientated study. An educational campaign is needed to cover knowledge about HPV and cervical carcinoma, and beliefs and behaviours associated with the acceptance of vaccination.
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Affiliation(s)
- C H Lenselink
- Department of Obstetrics and Gynaecology, Radboud University Nijmegen Medical Centre, PO Box 9101, 6500 HB Nijmegen, The Netherlands.
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van de Nieuwenhof HP, van der Avoort IAM, Massuger LFAG, de Hullu JA. Letter to the Editor concerning "Topical imiquimod can reverse vulvar intraepithelial neoplasia: a randomized, double blinded study." Gynecologic Oncology 107 (2007) 219-222. Gynecol Oncol 2008; 109:430-1; author reply 431. [PMID: 18295871 DOI: 10.1016/j.ygyno.2008.01.020] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2007] [Accepted: 01/16/2008] [Indexed: 11/16/2022]
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van Hamont D, Bulten J, Shirango H, Melchers WJG, Massuger LFAG, de Wilde PCM. Biological behavior of CIN lesions is predictable by multiple parameter logistic regression models. Carcinogenesis 2008; 29:840-5. [PMID: 18310095 DOI: 10.1093/carcin/bgm287] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVES Progression and regression of premalignant cervical lesions cannot be predicted using conventional cytomorphological or histomorphological parameters. However, markers such as human papillomavirus (HPV) or makers indicating proliferation, genetic instability and chromosomal aberration may be of predictive value assessing short-term biological behavior of cervical intraepithelial neoplasia. In this paper, we have studied the usage of logistic regression models with Ki-67 labeling index (LI), chromosome index for chromosome 1 (CI#1) and aneusomy for chromosome 1 in cervical smears to predict progressive and regressive behavior of premalignant cervical lesions. METHODS Retrospectively, the intake smears of 42 women showing regression in follow-up and of 31 women showing progression in follow-up were assessed. RESULTS A multiparameter logistic regression model containing the parameters Ki-67 LI, CI#1 and the fraction of cells with four copies of chromosome 1 per nucleus appeared to be the best predicting model, overall correct classification of 93.2% (area under the receiver operating characteristic curve 0.96 +/- 0.02). After cross-validation, the model correctly classified 66 of 73 samples (90.4%). Moreover, the model predicted biological behavior perfectly assessing the smear taken subsequently to the intake smear of 46 women. CONCLUSION Although measuring parameters indicating proliferation and chromosome 1 aberration is laborious, this study demonstrates that short-term progressive and regressive behavior is highly predictable using a model combing these parameters. We also showed that in the triage management of high-risk human papillomavirus-positive women with minimally abnormal smears applying a model as such can be useful.
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Affiliation(s)
- D van Hamont
- Department of Medical Microbiology, Nijmegen University Centre for Infectious Diseases, Nijmegen, The Netherlands.
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35
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van Trommel NE, Ngo Duc H, Massuger LFAG, Schijf CPT, Sweep CGJ, Thomas CMG. Early identification of persistent trophoblastic disease with serum hCG concentration ratios. Int J Gynecol Cancer 2008; 18:318-23. [PMID: 17511799 DOI: 10.1111/j.1525-1438.2007.00993.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Abstract
The objective of the present study was to assess the diagnostic potential of serum human chorionic gonadotropin (hCG) ratios obtained at different intervals after evacuation of hydatidiform mole to diagnose persistent trophoblastic disease (PTD) and to compare its diagnostic accuracy with the current FIGO 2000 criteria as a gold standard. We calculated hCG ratios from serum hCG concentrations of 204 patients (86 with and 118 without PTD) registered with the Dutch Central Registry for Hydatidiform Moles between 1977–2004. The hCG ratios obtained in week 1, 3, and 5 after evacuation identified, respectively, 20%, 52%, and 79% of patients with PTD (median: 3.0 weeks) at the 95% specificity level, while FIGO 2000 criteria identified, respectively, 0%, 16%, and 66% (median: 4.7 weeks). It is concluded that a serum hCG ratio identifies patients with PTD approximately 2 weeks earlier than the internationally accepted FIGO 2000 criteria and identifies more than 75% of patients who develop PTD by the fifth week after evacuation.
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Affiliation(s)
- N E van Trommel
- Department of Chemical Endocrinology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
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van de Nieuwenhof HP, Massuger LFAG, de Hullu JA, van Ham MAPC, van Dijck JAAM, Siebers AG, Bekkers RLM. Significant decrease of adenocarcinoma in situ not reflected in cervical adenocarcinoma incidence in the Netherlands 1989-2003. Br J Cancer 2008; 98:165-7. [PMID: 18182979 PMCID: PMC2359688 DOI: 10.1038/sj.bjc.6604118] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Over the period 1989–2003, the incidence of cervical adenocarcinoma (n=1615) was stable whereas that of cervical adenocarcinoma in situ (n=1884) significantly decreased (P=0.008), mainly caused by adenocarcinoma in situ lesions with a concurrent squamous dysplasia.
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Affiliation(s)
- H P van de Nieuwenhof
- Department of Gynaecology/Obstetrics, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands.
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van Hamont D, Bekkers RLM, Massuger LFAG, Melchers WJG. Detection, management, and follow-up of pre-malignant cervical lesions and the role for human papillomavirus. Rev Med Virol 2008; 18:117-32. [DOI: 10.1002/rmv.561] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Thomas CMG, Boss EA, Boonstra H, van Tienoven D, Sweep CGJ, Massuger LFAG. Gonadotropins and female sex steroid hormones in cyst fluid and serum from patients with ovarian tumors. EUR J GYNAECOL ONCOL 2008; 29:468-472. [PMID: 19051814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The objective of the present study was to determine the concentrations of LH, FSH, 17beta-estradiol and progesterone in ovarian cyst fluid and serum from patients with benign and malignant ovarian tumors and to assess the correlation of the gonadotropin and female sex steroid hormone concentrations with menopausal and tumor status. Ovarian cyst fluid and blood samples were prospectively collected from 103 patients with ovarian tumors. Seventy-four of the patients had benign ovarian tumors while 29 patients had malignant ovarian tumors. Malignant ovarian tumors showed significantly higher LH and FSH cyst fluid concentrations compared to concentrations from patients with benign tumors. Within the malignant subset, LH and FSH concentrations correlated with increasing FIGO stage and grade. Furthermore, LH and FSH cyst fluid concentrations showed strong correlations (r > 0.62) with serum concentrations in case of malignant tumors, especially in postmenopausal women, but not in case of benign tumors. The highest gonadotropin concentrations were observed in cyst fluid from malignant ovarian tumors. The most probable explanation for this is an increased vascular permeability within the cysts. Supportive evidence for such an increased vascular permeability is our previous finding of significantly higher VEGF concentrations in cyst fluid from malignant ovarian tumors. The possibility of ectopic production of LH and FSH by malignant ovarian tissue cannot completely be ruled out.
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Affiliation(s)
- C M G Thomas
- Department of Chemical Endocrinology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands.
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van Trommel NE, Massuger LFAG, Span PN, Sweep FCGJ, Thomas CMG. Early identification of treatment resistance in GTN. Lancet Oncol 2007; 8:866-7. [PMID: 17913658 DOI: 10.1016/s1470-2045(07)70296-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Abstract
BACKGROUND Borderline cytological abnormalities are diagnosed very frequently but have limited predictive value for high-grade cervical lesions, resulting in high costs, patient anxiety and over treatment. A conservative management strategy for the Dutch diagnostic equivalent of borderline nuclear changes (BNC) was introduced in the Netherlands in 1996, with repeat cytology at 6 and 18 months and referral for colposcopy if BNC is persistent. OBJECTIVE To analyse compliance with the current guidelines for referral, as well as the outcome after repeated BNC. Concurrently we investigated whether other variables are predictive of high-grade lesions. METHODS We retrieved 1898 eligible cases of repeated BNC with 4 years follow-up from the national pathology database (PALGA) and performed a nationwide survey. RESULTS The management strategy for women with repeated BNC in the Netherlands has been accepted and supported. Seventy-seven per cent (77%) of the patients had visited a gynaecologist within 1 year and only 4.3% were lost to follow-up. We found that 25.2% of the patients had a low-grade lesion or worse (CIN 1+) and 10.2% had a high-grade lesion or worse (CIN 2+), among which were four malignancies. The only variable associated with CIN or worse was age. Women under 40 years were found to be at a higher risk. CONCLUSION This finding may be used for prioritizing women for colposcopy on the basis of their age. More stringent use of the diagnosis of BNC, higher thresholds for colposcopically directed biopsy and introduction of HPV triage, combined with more specific new techniques or combination of techniques such as molecular markers for P16, MIB-1 and L1 may reduce the unnecessary high referral rate and over treatment of healthy women.
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Affiliation(s)
- A G Siebers
- Department of Pathology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands.
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Gerritzen LHM, Grefte JMM, Hoogerbrugge N, Bulten J, Massuger LFAG, de Hullu JA. A substantial part of the fallopian tube is left after standard prophylactic bilateral salpingo-oophorectomy. Int J Gynecol Cancer 2006; 16:1940-4. [PMID: 17009996 DOI: 10.1111/j.1525-1438.2006.00720.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Women with a deleterious germline mutation in BRCA1 or BRCA2 are candidates for bilateral salpingo-oophorectomy (BSO). To address the need for adjustment of the current BSO procedure, we investigated the length and the nature of the fallopian tube epithelium that is not removed by BSO. Fourteen consecutive hysterectomy specimens were collected. Complete cross-sections with a 3-mm interval were made of the tubal lumen from the outside of the uterus at the cutoff point of the current BSO procedure to the uterine cavity and examined for the presence or absence of tubal type (ciliated) epithelium and subepithelial endometrial stroma. The fallopian tube remnant had a median length of 12 mm (range 6-15 mm). Tubal type (ciliated) epithelium was shown to be present in all uteri in the first cross-section containing 100% endometrial stroma, as well as in the uterine cavity of all but two of the hysterectomy specimens. A substantial part of the fallopian tube remains in situ after prophylactic BSO and is covered with tubal type ciliated epithelium. More research is necessary to investigate the role of this remnant part of the tube for BRCA carriers.
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Affiliation(s)
- L H M Gerritzen
- Department of Obstetrics & Gynecology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
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van Hamont D, Nissen LHC, Siebers AG, Hendriks JCM, Melchers WJG, Kremer JAM, Massuger LFAG. Abnormal cervical cytology in women eligible for IVF. Hum Reprod 2006; 21:2359-63. [PMID: 16684844 DOI: 10.1093/humrep/del132] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Chlamydia trachomatis is more prevalent in subfertile women than in the general population and is the leading cause of tubal factor subfertility. As C. trachomatis infections are sexually transmitted, it can be expected that infections with human papillomavirus (HPV) are also more prevalent in this group of women. HPV is a necessary cause for the development of cervical (pre-)malignancies. We therefore hypothesized that subfertile women are more likely to have HPV-induced cervical abnormalities compared to the general population. METHODS In this retrospective case-control study, all cervical smears of women visiting the fertility clinic for IVF (cases) and of women attending the population-based screening programme for cervical cancer (controls) were retrieved from an electronic database and assessed. RESULTS The cases (n = 669) showed significantly more abnormal cervical smears compared to the controls (77,055) (6.1 and 3.9%, respectively, P < 0.02). CONCLUSIONS The probability that subfertile women eligible for IVF are diagnosed with a high-grade cervical lesion is almost twice as high compared to women in the general population. We therefore suggest to take a cervical smear from all women referred for fertility problems.
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Affiliation(s)
- D van Hamont
- Department of Obstetrics and Gynaecology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands.
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van Hamont D, van Ham MAPC, Struik-van der Zanden PHTH, Keijser KGG, Bulten J, Melchers WJG, Massuger LFAG. Long-term follow-up after large-loop excision of the transformation zone: evaluation of 22 years treatment of high-grade cervical intraepithelial neoplasia. Int J Gynecol Cancer 2006; 16:615-9. [PMID: 16681735 DOI: 10.1111/j.1525-1438.2006.00404.x] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Early treatment of cervical intraepithelial neoplasia (CIN) significantly reduces the risk of invasive cancerous progression. Residual and recurrent high-grade CIN should be detected and retreated in an early phase. Therefore, a postsurgery cytologic follow-up protocol was introduced at 3, 6, 9, and 12 months and yearly thereafter for 5 years. The aim of this study is to evaluate the long-term experience in treating high-grade CIN using large-loop excision of the transformation zone (LLETZ). Additionally, the long-term follow-up in this study gains the opportunity to document the pattern of disease recurrence beyond 5 years. The average follow-up of the 1696 women included in this study was 6.5 years. Overall, 8.5% of the patients who underwent LLETZ showed a high-grade repetitive CIN and three patients had invasive carcinoma. Eighty percent of those lesions were probably residual, whereas 20% of all high-grade repetitive lesions appeared more than 2 years after initial surgery and were considered recurrent lesions. Half of the recurrent lesions occurred more than 5 years after LLETZ.
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Affiliation(s)
- D van Hamont
- Department of Obstetrics and Gynaecology, Nijmegen University Centre for Infectious Diseases, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands.
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Bekkers RLM, Meijer CJLM, Massuger LFAG, Snijders PJF, Melchers WJG. Effects of HPV detection in population-based screening programmes for cervical cancer; a Dutch moment. Gynecol Oncol 2006; 100:451-4. [PMID: 16325896 DOI: 10.1016/j.ygyno.2005.10.020] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2005] [Accepted: 10/13/2005] [Indexed: 11/19/2022]
Abstract
Presently, large randomised studies are investigating the value of incorporating HPV detection in population-based cervical screening programmes to improve the effectiveness of these programmes. None of these studies, however, has assessed the effect of HPV detection on the participation rate of women in these screening programmes. This paper draws attention to the fact that the effectiveness of cervical screening largely depends on the participation rate. A number of possibilities will be addressed on how HPV may affect cervical cancer screening. On the one hand, an option is described that addition of HPV detection, although increasing the sensitivity of screening, may in fact decrease the overall effectiveness of the screening. On the other hand, the possibility is put forward that incorporation of HPV will increase the reduction in mortality because of increased sensitivity and participation to the screening. Our manuscript thereby addresses an important aspect of screening, namely, the societal impact of new diagnostic tests on coverage in population-based screening programmes.
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Duc HN, van Trommel NE, Sweep FCGJ, Massuger LFAG, Thomas CMG. Clinical utility of hyperglycosylated hCG in serum taken before hydatidiform mole evacuation to predict persistent trophoblastic disease. Int J Biol Markers 2006; 21:45-9. [PMID: 16711513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
OBJECTIVE Human chorionic gonadotropin (hCG) is widely used in the management of hydatidiform mole and persistent trophoblastic disease (PTD). Studies on hyperglycosylated human chorionic gonadotropin (invasive trophoblast antigen, ITA) in PTD are limited. In serum samples taken before evacuation of molar pregnancies we measured the concentrations of free hCG beta-subunit (free hCGbeta), "total" hCG (hCG+hCGbeta) and ITA, and determined whether ITA, the two other hCG analytes, or the calculated ratios of hCGbeta/hCG+hCGbeta, hCGbeta/ITA and hCG+hCGbeta/ITA could predict the later development of PTD. DESIGN A retrospective study based on blood specimens collected in the Dutch Central Registry for Hydatidiform Moles. The study group comprised 97 patients with hydatidiform moles who did not develop PTD after mole evacuation and 33 patients who did develop PTD. METHODS Serum samples from 130 patients with hydatidiform mole with or without PTD were assayed using specific (radio)immunoassays for free hCGbeta, total hCG, and ITA. From these analytes we also calculated the ratios hCGbeta/hCG+hCGbeta, hCGbeta/ITA, and hCG+hCGbeta/ITA. To predict the development of PTD from these analytes and parameters we performed receiver-operating characteristic (ROC) curve analysis, resulting in areas under the curve (AUCs) that represented the diagnostic accuracy which was rated in a range from excellent (AUC >0.9 or <0.1) to poor (AUC 0.4-0.6). RESULTS The diagnostic accuracy of ITA was moderate (0.618) and not different from that of free hCGbeta (0.610) and hCG+hCGbeta (0.622). CONCLUSIONS ITA as well as the other analytes and parameters in serum taken prior to evacuation from patients with molar pregnancies cannot be used to predict the subsequent development of persistent trophoblastic disease.
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Affiliation(s)
- H Ngo Duc
- Department of Chemical Endocrinology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
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van der Avoort IAM, Shirango H, Hoevenaars BM, Grefte JMM, de Hullu JA, de Wilde PCM, Bulten J, Melchers WJG, Massuger LFAG. Vulvar Squamous Cell Carcinoma is a Multifactorial Disease Following Two Separate and Independent Pathways. Int J Gynecol Pathol 2006; 25:22-9. [PMID: 16306780 DOI: 10.1097/01.pgp.0000177646.38266.6a] [Citation(s) in RCA: 178] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Two separate pathways leading to vulvar carcinoma have been suggested. First, a human papillomavirus (HPV)-dependent pathway, in which premalignant stages of vulvar cancer are the classic vulvar intraepithelial neoplasia (VIN) lesions. Second, an HPV-independent pathway, associated with differentiated VIN III lesions and/or lichen sclerosus. To obtain insight into the mechanisms underlying these pathways, we determined the relationship between HPV DNA and the expression of p14(ARF) and p16(INK4A) in non- and (pre)malignant vulvar lesions. Seventy-three archival samples of non- and (pre)neoplastic vulvar lesions were selected and tested for hr-HPV DNA using a broad-spectrum HPV detection/genotyping assay (SPF(10)-LiPA) and the expression of p14(ARF) and p16(INK4A). The prevalence of HPV increased with the severity of the classic VIN lesions; in VIN I no hr-HPV was detected, in VIN II 43%, and in VIN III 71% of the samples were hr-HPV-positive. Roughly the same was true for the expression of p14(ARF) and p16(INK4A). The simultaneous expression of p14(ARF) and p16(INK4A) was highly associated with the presence of hr-HPV DNA. Hr-HPV was detected in only a single case of the differentiated VIN III lesions, whereas no expression of p14(ARF) was found and 16(INK4A) was present in only two cases. All 16 samples of vulvar cancer were hr-HPV DNA- negative, although in respectively 63% and 25%, p14(ARF) and p16(INK4A) was expressed. No relation was found between hr-HPV and the expression of p14(ARF) and p16(INK4A) in the 20 nonneoplastic vulvar lesions. Our results provide further evidence that vulvar squamous cell carcinoma is a multifactorial disease that develops from two different pathways. First, an HPV-dependent pathway with a remarkable resemblance to CIN lesions and cervical carcinoma and second, an HPV-independent pathway in which differentiated VIN III lesions that are hr-HPV-negative may be precursors.
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Affiliation(s)
- I A M van der Avoort
- Department of Obstetrics and Gynaecology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
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Abstract
INTRODUCTION Radical trachelectomy is a surgical procedure for early-stage cervical carcinoma with preservation of the childbearing capacity. The current article presents a review of studies describing the results and complications of pregnancies after this procedure. METHODS Sixteen studies were included (involving 355 radical trachelectomy procedures). Studies were reviewed for the number of patients included, the number attempting to conceive, the number who achieved pregnancy, the number of pregnancies achieved, the numbers of first and second trimester losses, and when delivery occurred in the third trimester. RESULTS One hundred and fifty-three patients attempted to conceive during the follow-up period (range 1-144 months), this accounts for 43% of the patients that underwent radical trachelectomy. 70% of the patients attempting to conceive succeeded once or more than once. 161 pregnancies were described, finally resulting in 49% term deliveries. In about 15% of the patients who tried to conceive, cervical stenosis was found and resulted in menstrual disorders or fertility problems. Surgical dilatation resolved this problem in most cases but had to be repeated. Complications during pregnancy involved second trimester loss (13/161) and premature (< or =36 weeks AD) delivery (33/161). CONCLUSIONS Pregnancy after radical trachelectomy is feasible. For various reasons, a number of patients (57%) did not try to get pregnant after the surgical procedure. The majority of the patients who tried to conceive after radical trachelectomy succeeded once or more than once (70%). Patients attempting to conceive need to be informed of the complications and risk factors, in particular, second trimester loss and premature delivery caused by premature rupture of membranes. Once pregnant, patients need to be carefully followed for cervical incompetence and other risk factors for premature rupture of membranes.
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Affiliation(s)
- E A Boss
- Department of Gynecology and Obstetrics, University Medical Center St. Radboud, PO Box 9101 (H415), 6500 HB Nijmegen, The Netherlands.
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Blohmer J, Gore M, Kuemmel S, Verheijen RH, Kimmig R, Massuger LFAG, Du Bois A, Smit WM, Kaye S, Deubelbeiss C. Phase II study to determine response rate, pharmacokinetics (PK), pharmacodynamics (PD), safety, and tolerability of treatment with the humanized anti-epidermal growth factor receptor (EGFR) monoclonal antibody EMD 72000 (matuzumab) in patients with recurrent cervical cancer. J Clin Oncol 2005. [DOI: 10.1200/jco.2005.23.16_suppl.2534] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- J. Blohmer
- Sankt Gertrauden-Krankenhaus, Berlin, Germany; Royal Marsden Hosp, London, United Kingdom; Universitätsklinik Berlin Charité, Berlin, Germany; VU Medisch Centrum, Amsterdam, The Netherlands; Universitätsklinikum Essen, Essen, Germany; UMC St. Radboud, Nijmegen, The Netherlands; Dr. Horst Schmidt Klin (HSK), Wiesbaden, Germany; Medisch Spectrum Twente, Enschede, The Netherlands; Royal Marsden Hosp, Sutton, United Kingdom; Merck KGaA, Darmstadt, Germany
| | - M. Gore
- Sankt Gertrauden-Krankenhaus, Berlin, Germany; Royal Marsden Hosp, London, United Kingdom; Universitätsklinik Berlin Charité, Berlin, Germany; VU Medisch Centrum, Amsterdam, The Netherlands; Universitätsklinikum Essen, Essen, Germany; UMC St. Radboud, Nijmegen, The Netherlands; Dr. Horst Schmidt Klin (HSK), Wiesbaden, Germany; Medisch Spectrum Twente, Enschede, The Netherlands; Royal Marsden Hosp, Sutton, United Kingdom; Merck KGaA, Darmstadt, Germany
| | - S. Kuemmel
- Sankt Gertrauden-Krankenhaus, Berlin, Germany; Royal Marsden Hosp, London, United Kingdom; Universitätsklinik Berlin Charité, Berlin, Germany; VU Medisch Centrum, Amsterdam, The Netherlands; Universitätsklinikum Essen, Essen, Germany; UMC St. Radboud, Nijmegen, The Netherlands; Dr. Horst Schmidt Klin (HSK), Wiesbaden, Germany; Medisch Spectrum Twente, Enschede, The Netherlands; Royal Marsden Hosp, Sutton, United Kingdom; Merck KGaA, Darmstadt, Germany
| | - R. H. Verheijen
- Sankt Gertrauden-Krankenhaus, Berlin, Germany; Royal Marsden Hosp, London, United Kingdom; Universitätsklinik Berlin Charité, Berlin, Germany; VU Medisch Centrum, Amsterdam, The Netherlands; Universitätsklinikum Essen, Essen, Germany; UMC St. Radboud, Nijmegen, The Netherlands; Dr. Horst Schmidt Klin (HSK), Wiesbaden, Germany; Medisch Spectrum Twente, Enschede, The Netherlands; Royal Marsden Hosp, Sutton, United Kingdom; Merck KGaA, Darmstadt, Germany
| | - R. Kimmig
- Sankt Gertrauden-Krankenhaus, Berlin, Germany; Royal Marsden Hosp, London, United Kingdom; Universitätsklinik Berlin Charité, Berlin, Germany; VU Medisch Centrum, Amsterdam, The Netherlands; Universitätsklinikum Essen, Essen, Germany; UMC St. Radboud, Nijmegen, The Netherlands; Dr. Horst Schmidt Klin (HSK), Wiesbaden, Germany; Medisch Spectrum Twente, Enschede, The Netherlands; Royal Marsden Hosp, Sutton, United Kingdom; Merck KGaA, Darmstadt, Germany
| | - L. F. A. G. Massuger
- Sankt Gertrauden-Krankenhaus, Berlin, Germany; Royal Marsden Hosp, London, United Kingdom; Universitätsklinik Berlin Charité, Berlin, Germany; VU Medisch Centrum, Amsterdam, The Netherlands; Universitätsklinikum Essen, Essen, Germany; UMC St. Radboud, Nijmegen, The Netherlands; Dr. Horst Schmidt Klin (HSK), Wiesbaden, Germany; Medisch Spectrum Twente, Enschede, The Netherlands; Royal Marsden Hosp, Sutton, United Kingdom; Merck KGaA, Darmstadt, Germany
| | - A. Du Bois
- Sankt Gertrauden-Krankenhaus, Berlin, Germany; Royal Marsden Hosp, London, United Kingdom; Universitätsklinik Berlin Charité, Berlin, Germany; VU Medisch Centrum, Amsterdam, The Netherlands; Universitätsklinikum Essen, Essen, Germany; UMC St. Radboud, Nijmegen, The Netherlands; Dr. Horst Schmidt Klin (HSK), Wiesbaden, Germany; Medisch Spectrum Twente, Enschede, The Netherlands; Royal Marsden Hosp, Sutton, United Kingdom; Merck KGaA, Darmstadt, Germany
| | - W. M. Smit
- Sankt Gertrauden-Krankenhaus, Berlin, Germany; Royal Marsden Hosp, London, United Kingdom; Universitätsklinik Berlin Charité, Berlin, Germany; VU Medisch Centrum, Amsterdam, The Netherlands; Universitätsklinikum Essen, Essen, Germany; UMC St. Radboud, Nijmegen, The Netherlands; Dr. Horst Schmidt Klin (HSK), Wiesbaden, Germany; Medisch Spectrum Twente, Enschede, The Netherlands; Royal Marsden Hosp, Sutton, United Kingdom; Merck KGaA, Darmstadt, Germany
| | - S. Kaye
- Sankt Gertrauden-Krankenhaus, Berlin, Germany; Royal Marsden Hosp, London, United Kingdom; Universitätsklinik Berlin Charité, Berlin, Germany; VU Medisch Centrum, Amsterdam, The Netherlands; Universitätsklinikum Essen, Essen, Germany; UMC St. Radboud, Nijmegen, The Netherlands; Dr. Horst Schmidt Klin (HSK), Wiesbaden, Germany; Medisch Spectrum Twente, Enschede, The Netherlands; Royal Marsden Hosp, Sutton, United Kingdom; Merck KGaA, Darmstadt, Germany
| | - C. Deubelbeiss
- Sankt Gertrauden-Krankenhaus, Berlin, Germany; Royal Marsden Hosp, London, United Kingdom; Universitätsklinik Berlin Charité, Berlin, Germany; VU Medisch Centrum, Amsterdam, The Netherlands; Universitätsklinikum Essen, Essen, Germany; UMC St. Radboud, Nijmegen, The Netherlands; Dr. Horst Schmidt Klin (HSK), Wiesbaden, Germany; Medisch Spectrum Twente, Enschede, The Netherlands; Royal Marsden Hosp, Sutton, United Kingdom; Merck KGaA, Darmstadt, Germany
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Bekkers RLM, van der Avoort IAM, Melchers WJG, Bulten J, de Wilde PCM, Massuger LFAG. Down regulation of estrogen receptor expression is an early event in human papillomavirus infected cervical dysplasia. EUR J GYNAECOL ONCOL 2005; 26:376-82. [PMID: 16122182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
PURPOSE To study the alterations in hormonal sensitivity in relation to proliferative activity during the development of cervical dysplasia in women infected with high-risk human papillomavirus (hr-HPV). METHODS Three to five biopsies of the cervix of eight patients were taken at colposcopy. Dysplasia was detected in 22 of the 32 biopsies, and 20 of these 22 biopsies contained hr-HPV. The labeling index (LI) as well as the intensity of staining of the MIB-1-, estrogen receptor (ER)-, and progesterone receptor (PR)-expression was assessed in each biopsy, including normal epithelium directly adjacent to the dysplastic lesions. RESULTS Statistical analysis showed a significant increase in the MIB-1 LI with increasing severity of the dysplasia. The ER LI and ER intensity of staining in dysplastic lesions, as well as in morphologically normal epithelium directly adjacent to the dysplasia, showed a significant inverse relation with the severity of the dysplasia. The PR LI and intensity of staining did not differ between normal epithelium and dysplasia. The ER/MIB-1 ratio (including the ER LI and ER intensity of staining), and the PR/MIB-1 ratio (intensity of staining only) in dysplastic lesions showed a significant inverse relation with the severity of the dysplasia, while no alterations in these ratios were observed in morphologically normal epithelium adjacent to the dysplasia. CONCLUSION Down regulation of ER expression may be the first alteration to take place in normal epithelium during the development of cervical dysplasia in women infected with hr-HPV. The significant decrease in the ER/MIB-1-, and PR/MIB-1-ratio in progressively dysplastic lesions indicates a loss of normal growth control by sex steroid hormones, which is not observed in normal epithelium.
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Affiliation(s)
- R L M Bekkers
- Department of Obstetrics and Gynecology, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands
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Kets CM, Niermeijer MF, Massuger LFAG, Hoogerbrugge N. [In cases of familial ovarian cancer, always consider the risk of breast cancer]. Ned Tijdschr Geneeskd 2004; 148:1709-11. [PMID: 15468897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/30/2023]
Abstract
A family history of ovarian cancer without breast cancer can be a pitfall in interpreting the high breast cancer risks. A family with high breast and ovarian cancer risks due to a BRCA1 or BRCA2 mutation, can present itself with ovarian cancer only. In three women, 43, 50 and 61 years of age, there was a family history of ovarian cancer. In the youngest woman breast carcinoma was diagnosed and she was referred for genetic counseling and DNA mutation analysis. She was identified with a pathogenic mutation in BRCA1 and decided for regular breast examination and prophylactic adnectomy. The 50-year-old woman presented with ovarian cancer and was found to have a BRCA1 mutation. She received surgery and chemotherapy for her ovarian cancer and regular examination of the breasts. The third woman at risk could be reassured, since she did not carry the BRCA1 mutation that was found in her affected sister. Because the patients and their family members can benefit from regular surveillance and prophylactic surgery, it is of great importance to identify the high breast cancer risks as well as the high ovarian cancer risks in these families.
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Affiliation(s)
- C M Kets
- Afd. Antropogenetica, sectie Klinische Genetica, Universitair Medisch Centrum St Radboud, Postbus 9101, 6500 HB Nijmegen.
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