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Van der Kolk WL, Van der Zee AGJ, Slomovitz BM, Baldwin PJW, Van Doorn HC, De Hullu JA, Van der Velden J, Gaarenstroom KN, Slangen BFM, Kjolhede P, Brännström M, Vergote I, Holland CM, Coleman R, Van Dorst EBL, Van Driel WJ, Nunns D, Widschwendter M, Nugent D, DiSilvestro PA, Mannel RS, Tjiong MY, Boll D, Cibula D, Covens A, Provencher D, Runnebaum IB, Monk BJ, Zanagnolo V, Tamussino K, Oonk MHM. Unilateral inguinofemoral lymphadenectomy in patients with early-stage vulvar squamous cell carcinoma and a unilateral metastatic sentinel lymph node is safe. Gynecol Oncol 2022; 167:3-10. [PMID: 36085090 DOI: 10.1016/j.ygyno.2022.07.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [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] [Received: 06/23/2022] [Accepted: 07/18/2022] [Indexed: 11/18/2022]
Abstract
OBJECTIVE Optimal management of the contralateral groin in patients with early-stage vulvar squamous cell carcinoma (VSCC) and a metastatic unilateral inguinal sentinel lymph node (SN) is unclear. We analyzed patients who participated in GROINSS-V I or II to determine whether treatment of the contralateral groin can safely be omitted in patients with a unilateral metastatic SN. METHODS We selected the patients with a unilateral metastatic SN from the GROINSS-V I and II databases. We determined the incidence of contralateral additional non-SN metastases in patients with unilateral SN-metastasis who underwent bilateral inguinofemoral lymphadenectomy (IFL). In those who underwent only ipsilateral groin treatment or no further treatment, we determined the incidence of contralateral groin recurrences during follow-up. RESULTS Of 1912 patients with early-stage VSCC, 366 had a unilateral metastatic SN. Subsequently, 244 had an IFL or no treatment of the contralateral groin. In seven patients (7/244; 2.9% [95% CI: 1.4%-5.8%]) disease was diagnosed in the contralateral groin: five had contralateral non-SN metastasis at IFL and two developed an isolated contralateral groin recurrence after no further treatment. Five of them had a primary tumor ≥30 mm. Bilateral radiotherapy was administered in 122 patients, of whom one (1/122; 0.8% [95% CI: 0.1%-4.5%]) had a contralateral groin recurrence. CONCLUSION The risk of contralateral lymph node metastases in patients with early-stage VSCC and a unilateral metastatic SN is low. It appears safe to limit groin treatment to unilateral IFL or inguinofemoral radiotherapy in these cases.
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Affiliation(s)
- W L Van der Kolk
- University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - A G J Van der Zee
- University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - B M Slomovitz
- Mount Sinai Medical Center, Miami Beach, FL, United States of America
| | - P J W Baldwin
- Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom
| | - H C Van Doorn
- Erasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - J A De Hullu
- Radboud University Medical Center, Nijmegen, the Netherlands
| | | | | | - B F M Slangen
- Maastricht University Medical Center+, Maastricht, the Netherlands
| | | | - M Brännström
- Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden
| | - I Vergote
- Leuven Cancer Institute, Leuven, Belgium
| | - C M Holland
- Manchester University NHS Foundation Trust-St Marys Hospital, Manchester, United Kingdom
| | - R Coleman
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States of America
| | | | - W J Van Driel
- Center of Gynecological Oncology Amsterdam, The Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - D Nunns
- Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom
| | - M Widschwendter
- European Translational Oncology Prevention and Screening (EUTOPS) Institute, University Innsbruck, Austria
| | - D Nugent
- Leeds Teaching Hospitals NHS Trust, St James' University Hospital, Leeds, United Kingdom
| | - P A DiSilvestro
- Women and Infants Hospital of Rhode Island, Providence, RI, United States of America
| | - R S Mannel
- Stephenson Cancer Center, University of Oklahoma, Oklahoma City, OK, United States of America
| | - M Y Tjiong
- Amsterdam University Medical Center, Amsterdam, the Netherlands
| | - D Boll
- Catharina Ziekenhuis Eindhoven, the Netherlands
| | - D Cibula
- First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czech Republic
| | - A Covens
- University of Toronto, Toronto, Ontario, Canada
| | - D Provencher
- CHUM, Université de Montréal, Montréal, Quebec, Canada
| | - I B Runnebaum
- Jena University Hospital, Friedrich Schiller University, Jena, Germany
| | - B J Monk
- St Josephs Hospital and Medical Center, Phoenix, AZ, United States of America
| | - V Zanagnolo
- Department of Obstetrics and Gynaecology, European Cancer Institute, Milan, Italy
| | | | - M H M Oonk
- University Medical Center Groningen, University of Groningen, Groningen, the Netherlands.
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Pleunis N, Schuurman MS, Van Rossum MM, Bulten J, Massuger LF, De Hullu JA, Van der Aa MA. Rare vulvar malignancies; incidence, treatment and survival in the Netherlands. Gynecol Oncol 2016; 142:440-5. [PMID: 27126004 DOI: 10.1016/j.ygyno.2016.04.021] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [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: 01/19/2016] [Revised: 04/14/2016] [Accepted: 04/17/2016] [Indexed: 12/01/2022]
Abstract
OBJECTIVE To describe trends in incidence, treatment and survival of patients with basal cell carcinomas and melanomas of the vulva. Also to compare survival of vulvar and cutaneous melanoma patients. METHODS All women with a vulvar malignancy between 1989 and 2012 were selected from the Dutch Cancer Registry (n=6436). Standardized incidence rates, estimated annual percentage change (EAPC) and 5-year relative survival rates were calculated for basal cell carcinomas (BCCs) and melanomas. Patients with vulvar melanomas were matched to women with cutaneous melanomas on period of diagnosis, age, Breslow thickness, tumour ulceration, lymph node status and distant metastases. Differences in survival were evaluated using Kaplan-Meier curves and the log rank test. RESULTS 489 women were diagnosed with a BCC and 350 with a melanoma of the vulva. The EAPC in incidence for melanomas was 0.2% and 1.1% for BCCs. Eighty-six percent of patients with BCC underwent surgical treatment in 1989-2006 and 95% in 2005-2012. Forty-five percent with BCC and 79% with melanoma were treated in a referral centre. Five-year relative survival for BCCs was 100% and for melanomas survival increased from 37% (95%CI 28-47%) in 1989-1999 to 45% (95%CI: 37-54%) in 2000-2012. Five years after diagnosis survival of women with vulvar melanoma was 15% lower compared to matched cutaneous melanoma patients (p=0.002). CONCLUSION No trends in age-adjusted incidence have been observed but more patients with BCC received surgical treatment over time. Having had vulvar BCC did not affect life expectancy. Well-known prognostic factors explained most of the differences in survival between cutaneous and vulvar melanoma patients, however a difference of 15% remained unexplained.
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Affiliation(s)
- N Pleunis
- Department of Obstetrics and Gynecology, Radboud University Medical Centre, Nijmegen, The Netherlands.
| | - M S Schuurman
- Department of research, Netherlands Comprehensive Cancer Organisation (IKNL), Utrecht, The Netherlands
| | - M M Van Rossum
- Department of Dermatology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - J Bulten
- Department of Pathology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - L F Massuger
- Department of Obstetrics and Gynecology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - J A De Hullu
- Department of Obstetrics and Gynecology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - M A Van der Aa
- Department of research, Netherlands Comprehensive Cancer Organisation (IKNL), Utrecht, The Netherlands
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Van De Nieuwenhof HP, Croockewit AJ, Van Der Avoort IAM, Bekkers RLM, De Hullu JA. Bullous lesions of the vulvar region revealing both AL amyloidosis and vulvar carcinoma. Amyloid 2008; 15:210-2. [PMID: 18925460 DOI: 10.1080/13506120802193431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
We report a patient with a bullous disorder which revealed both AL amyloidosis and a vulvar squamous cell carcinoma. Bullous amyloidosis is the rarest clinical manifestation of the amyloidoses, and is usually accompanied by systemic amyloid deposition with multiorgan involvement. This case illustrates that a localized disorder can trigger the diagnosis of a systemic disease.
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Abstract
The aim of this study was to review the literature on currently available non- and minimally-invasive diagnostic methods and analysis of primary tumor characteristics for prediction of inguinofemoral lymph node metastases in patients with primary squamous cell carcinoma of the vulva. We used the English language literature in Pubmed and reference lists from selected articles. Search terms included vulvar carcinoma, prognosis, lymph node metastases, ultrasound, computer tomography, magnetic resonance imaging, positron emission tomography, and sentinel lymph node. No study type restrictions were imposed. Currently no noninvasive imaging techniques exist that are able to predict lymph node metastases with a high enough negative predictive value. A depth of invasion ≤1 mm is the only histopathologic parameter that can exclude patients for complete inguinofemoral lymphadenectomy. No other clinicopathologic parameter allows exclusion of lymph node metastases with a high enough negative predictive value. The minimally invasive sentinel node procedure is a promising technique for selecting patients for complete lymphadenectomy, but its safety has not been proven yet.
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De Hullu JA, Pruim J, Qué TH, Aalders JG, Boonstra H, Vaalburg W, Hollema H, Van Der Zee AGJ. Noninvasive detection of inguinofemoral lymph node metastases in squamous cell cancer of the vulva by L-. Int J Gynecol Cancer 1999; 9:141-146. [PMID: 11240756 DOI: 10.1046/j.1525-1438.1999.09909.x] [Citation(s) in RCA: 25] [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] [Indexed: 11/20/2022] Open
Abstract
In the majority of patients with early stage squamous cell cancer (SCC) of the vulva, an inguinofemoral lymphadenectomy is performed (in retrospect) for diagnostic reasons: exclusion of inguinofemoral lymph node metastases. The morbidity of this procedure, however, is significant. The aim of the present study was to evaluate noninvasive detection of inguinofemoral lymph node metastases by positron emission tomography (PET) using L-[1-11C]-tyrosine (TYR) as tracer. In patients with SCC of the vulva, scheduled for resection of the primary tumor and uni- or bilateral inguinofemoral lymphadenectomy, results of preoperative palpation of the groins and TYR-PET imaging were compared with histopathology. PET imaging was performed using two different methods. In a first group (n = 16), nonattenuation corrected 'whole body' scans were performed, and in a second group (n = 9), attenuation corrected static emission scans. Sensitivity, specificity, accuracy, and positive and negative predictive value for palpation were 62%, 89%, 82%, 67%, and 87% per groin. Sensitivity, specificity, accuracy, and positive and negative predictive value for TYR-PET were calculated for the two methodologies separately and overall. There were no significant differences. Overall values were 53%, 95%, 94%, 33%, and 98% per lymph node and 75%, 62%, 65%, 41% and 88% per groin. Detection of inguinofemoral lymph node metastases by TYR-PET is not superior to palpation. Neither palpation nor TYR-PET is able to adequately predict or exclude presence of inguinofemoral lymph node metastases in patients with SCC of the vulva.
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Affiliation(s)
- J. A. De Hullu
- Department of Gynecology, University Hospital Groningen, Groningen, The Netherlands; Department of PET Center, University Hospital Groningen, Groningen, The Netherlands; Department of Pathology, University Hospital Groningen, Groningen, The Netherlands
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