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Bruno MT, Valenti G, Ruggeri Z, Incognito GG, Coretti P, Montana GD, Panella MM, Mereu L. Correlation of the HPV 16 Genotype Persistence in Women Undergoing LEEP for CIN3 with the Risk of CIN2+ Relapses in the First 18 Months of Follow-Up: A Multicenter Retrospective Study. Diagnostics (Basel) 2024; 14:509. [PMID: 38472983 DOI: 10.3390/diagnostics14050509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 02/23/2024] [Accepted: 02/26/2024] [Indexed: 03/14/2024] Open
Abstract
OBJECTIVE Specific hr-HPV genotypes have different natural histories and different oncogenic capacity. This study aimed to investigate the risk of CIN2+ recurrence of the individual genotypes and evaluate how the duration of HPV persistence influences the risk of developing recurrent 16 cervical dysplasia of high grade (CIN2+). METHODS Data from patients with persistent HPV infection after primary conization were retrospectively extracted. Kaplan-Meier proportional hazards models were used to evaluate associations between the duration of HPV persistence and the risk of developing recurrent CIN2+. Kruskal-Wallis testing with Dunn's multiple comparison test was used to test whether there was a statistically significant difference in the time to development of tumor recurrences between different genotypes. RESULTS Overall, 333 patients met the inclusion criteria. In 285 cases the HPV infection was persistent, in 48 cases (18%) it was transient, i.e., different genotypes after LEEP. Overall were diagnosed 39 relapses (13.7%), 79.5% (31/39 cases) were due to genotype 16, 20.5% (8/39) were linked to the other genotypes. Persistence of genotype 16 showed a 7-fold increased risk of developing a CIN2+ relapse, OR = 7.08 (95%CI: 3.12-16.08). Furthermore, the majority of relapses (38/39) occurred within 24 months of persistence with a cut-off represented by 18 months (p = 0.001) in which the relapse rate is maximum and the most frequently found genotype was the 16th with 31 (79.5%) cases of recurrence. Kruskal-Wallis test with Dunn's multiple comparisons has shown statistically significant difference in the time of development of CIN2 relapses among HPV16 and other genotypes. (p < 0.05). Kaplan-meier analysis has shown statistically significant difference between the time to CIN2+ relapse onset in patients with HPV 16 infection and patients with other hrHPV genotypes. (p < 0.05) Conclusions: the study results suggest that persistent HPV infection after LEEP with the same HR genotype present before surgery represents one of the most important predictive factors of the risk of CIN2+ recurrence. The persistence of HPV16 for the first 18 months strongly correlates with the risk of developing a CIN2+ recurrence.
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Affiliation(s)
- Maria Teresa Bruno
- Gynecology and Obstetrics Unit, Department of General Surgery and Medical-Surgical Specialty, Rodolico University Hospital, University of Catania, 95123 Catania, Italy
- Multidisciplinary Research Center in Papillomavirus Pathology, Chirmed, University of Catania, 95123 Catania, Italy
| | - Gaetano Valenti
- Multidisciplinary Research Center in Papillomavirus Pathology, Chirmed, University of Catania, 95123 Catania, Italy
- Humanitas, Gynaecologic Oncology Unit, 95125 Catania, Italy
| | - Zaira Ruggeri
- Cervical Cancer Screening Unit, Level II, ASP Messina, 98123 Messina, Italy
| | - Giosuè Giordano Incognito
- Gynecology and Obstetrics Unit, Department of General Surgery and Medical-Surgical Specialty, Rodolico University Hospital, University of Catania, 95123 Catania, Italy
| | - Paola Coretti
- Gynecology and Obstetrics Unit, Department of General Surgery and Medical-Surgical Specialty, Rodolico University Hospital, University of Catania, 95123 Catania, Italy
| | - Giuseppe Dario Montana
- Gynecology and Obstetrics Unit, Department of General Surgery and Medical-Surgical Specialty, Rodolico University Hospital, University of Catania, 95123 Catania, Italy
| | - Marco Marzio Panella
- Gynecology and Obstetrics Unit, Department of General Surgery and Medical-Surgical Specialty, Rodolico University Hospital, University of Catania, 95123 Catania, Italy
- Multidisciplinary Research Center in Papillomavirus Pathology, Chirmed, University of Catania, 95123 Catania, Italy
| | - Liliana Mereu
- Gynecology and Obstetrics Unit, Department of General Surgery and Medical-Surgical Specialty, Rodolico University Hospital, University of Catania, 95123 Catania, Italy
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McGee AE, Alibegashvili T, Elfgren K, Frey B, Grigore M, Heinonen A, Jach R, Jariene K, Kesic V, Küppers V, Kyrgiou M, Leeson S, Louwers J, Mazurec M, Mergui J, Pedro A, Šavrova A, Siegler E, Tabuica U, Trojnarska D, Trzeszcz M, Turyna R, Volodko N, Cruickshank ME. European consensus statement on expert colposcopy. Eur J Obstet Gynecol Reprod Biol 2023; 290:27-37. [PMID: 37716200 DOI: 10.1016/j.ejogrb.2023.08.369] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 08/07/2023] [Accepted: 08/18/2023] [Indexed: 09/18/2023]
Abstract
BACKGROUND Following the publication of the European consensus statement on standards for essential colposcopy in 2020, the need for standards relating to more complex and challenging colposcopy practice was recognised. These standards relate to colposcopy undertaken in patients identified through cervical screening and tertiary referrals from colposcopists who undertake standard colposcopy only. This set of recommendations provides a review of the current literature and agreement on care for recognised complex cases. With good uptake of human papillomavirus (HPV) immunisation, we anticipate a marked reduction in cervical disease over the next decade. Still, the expert colposcopist will continue to be vital in managing complex cases, including previous cervical intraepithelial neoplasia (CIN)/complex screening histories and multi-zonal disease. AIMS To provide expert guidance on complex colposcopy cases through published evidence and expert consensus. MATERIAL & METHODS Members of the EFC and ESGO formed a working group to identify topics considered to be the remit of the expert rather than the standard colposcopy service. These were presented at the EFC satellite meeting, Helsinki 2021, for broader discussion and finalisation of the topics. RESULTS & DISCUSSION The agreed standards included colposcopy in pregnancy and post-menopause, investigation and management of glandular abnormalities, persistent high-risk HPV+ with normal/low-grade cytology, colposcopy management of type 3 transformation zones (TZ), high-grade cytology and normal colposcopy, colposcopy adjuncts, follow-up after treatment with CIN next to TZ margins and follow-up after treatment with CIN with persistent HPV+, and more. These standards are under review to create a final paper of consensus standards for dissemination to all EFC and ESGO members.
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Affiliation(s)
- A E McGee
- Aberdeen Centre for Women's Health Research (ACWHR), University of Aberdeen, UK.
| | - T Alibegashvili
- Department of Gynaecology, Georgian National Screening Center, Tbilisi, Georgia
| | - K Elfgren
- Karolinska Institutet, Stockholm, Sweden
| | - B Frey
- Frauenklinik Baselland, Switzerland
| | - M Grigore
- Department of Obstetrics and Gynaecology, University of Medicine and Pharmacy "Grigore T. Popa" Iasi, Romania
| | - A Heinonen
- Department of Obstetrics and Gynecology, University of Helsinki, and Helsinki University Hospital
| | - R Jach
- Institute of Nursing and Obstetrics, Faculty of Health Sciences, Jagiellonian University Medical College, Krakow, Poland
| | - K Jariene
- Department of Obstetrics and Gynecology, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - V Kesic
- Faculty of Medicine, University of Belgrade, Clinic of Obstetrics and Gynaecology, Clinical Center of Serbia, Belgrade, Serbia
| | - V Küppers
- Frauenheilkunde & Geburtshilfe, Zytologisches Labor, Dysplasie-Sprechstunde, Düsseldorf, Germany
| | - M Kyrgiou
- IRDB, MDR & Surgery and Cancer, Faculty of Medicine, Imperial College London, UK
| | - S Leeson
- West London Gynaecological Cancer Centre, Imperial College NHS Trust, UK; Department of Obstetrics and Gynaecology, Ysbyty Gwynedd, Betsi Cadwaladr University Health Board, Wales, UK
| | - J Louwers
- Diakonessenhuis, Bosboomstraat 1, 3582 KE, Utrecht, the Netherlands
| | - M Mazurec
- Corfamed Woman's Health Center, Kluczborska, Wroclaw, Poland; Department of Pathology and Clinical Cytology, University Hospital in Wroclaw, Poland
| | - J Mergui
- Department of Gynecological and Breast Surgery and Oncology, Pitié-Salpêtrière, Assistance Publique des Hôpitaux de Paris (AP-HP), University Hospital, Paris, France
| | - A Pedro
- Department of Obstetrics and Gynaecology, CUF Sintra Hospital, Sintra, Portugal
| | - A Šavrova
- Gynaecology Centre, North Estonia Medical Centre, Estonia
| | - E Siegler
- The Israeli Society of Colposcopy and Cervical and Vulvar Pathology, Peretz Berenstein St, Haifa, Israel
| | - U Tabuica
- Department of Obstetrics and Gynaecology, State University of Medicine and Pharmacy, Referral Center of Colposcopy, Chisinau, Moldavia
| | - D Trojnarska
- Institute of Nursing and Obstetrics, Faculty of Health Sciences, Jagiellonian University Medical College, Krakow, Poland
| | - M Trzeszcz
- Corfamed Woman's Health Center, Kluczborska, Wroclaw, Poland; Department of Pathology and Clinical Cytology, University Hospital in Wroclaw, Poland
| | - R Turyna
- Institute for the Care of Mother and Child, Prague 4, Czech Republic; Third Faculty of Medicine, Charles University, Prague 10, Czech Republic; Institute of Postgraduate Education in Health Care - IPVZ, Prague 10, Czech Republic
| | - N Volodko
- Department of Oncology and Radiology, Danylo Halytsky Lviv national medical university, Lviv, Ukraine
| | - M E Cruickshank
- Aberdeen Centre for Women's Health Research (ACWHR), University of Aberdeen, UK
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Park NJY, Park CSY, Jeong JY, Kim M, Yoo SH, Chong GO, Hong DG, Park JY. Strategic Significance of Low Viral Load of Human Papillomavirus in Uterine Cervical Cytology Specimens. Diagnostics (Basel) 2022; 12:diagnostics12081855. [PMID: 36010208 PMCID: PMC9406681 DOI: 10.3390/diagnostics12081855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Revised: 07/25/2022] [Accepted: 07/29/2022] [Indexed: 11/16/2022] Open
Abstract
Infection with high-risk (HR) Human Papillomavirus (HPV) is associated with the development of precancerous lesions or invasive carcinoma of the uterine cervix. Thus, the high viral load (VL) of HR-HPV DNA currently serves as a representative quantitative marker for cervical cancer. However, the clinical significance of low HPV DNA VL remains undetermined. This study aimed to evaluate the clinical association between the low HPV DNA VL and cytology/histologic diagnosis of cervical samples. We searched the electronic medical databases for the resultant analyses of HPV genotyping among patients who underwent treatment for any cervical lesion or who had undergone gynecological examinations with any positive HPV results according to the national cancer screening service between 2015 and 2016. HPV testing with genotyping and semi-quantitative VL measurement was conducted using an AnyplexTM II H28 Detection assay (H28 assay, Seegene, Seoul, Republic of Korea). The H28 assay is a multiplex semi-quantitative real-time PCR test using the tagging of oligonucleotide cleavage and extension (TOCE) technology. The VL was semi-quantified as high (3+; positive signal before 31 PCR cycles), intermediate (2+; positive between 31 and 39 PCR cycles), or low (1+; positive after 40 PCR cycles). Out of 5940 HPV VL analyses, 356 assays (5.99%) were reported as low VL (1+) of HPV DNA. Matched cytology diagnoses were mostly negative findings (n = 347, 97.5%), except for seven cases of atypical squamous cells of undetermined significance (1.9%) and two cases of atypical glandular cells (0.6%). During the follow-up periods, abnormal cytologic diagnoses were identified, including one case of high-grade squamous intraepithelial lesion (HSIL) and two low-grade squamous intraepithelial lesions (LSILs). The matched, confirmative histologic diagnosis of HSIL cytology was compatible with chronic inflammation, wherein the two LSILs had regular check-ups. None revealed clinically concerned outcomes associated with HPV-related squamous lesions. The cytology was most likely negative for malignancy when the VL of HPV DNA was low (1+). Additional strategic monitoring and management may thus be unnecessary.
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Affiliation(s)
- Nora Jee-Young Park
- Department of Pathology, School of Medicine, Kyungpook National University, Kyungpook National University Chilgok Hospital, Daegu 41404, Korea; (N.J.-Y.P.); (J.Y.J.); (M.K.)
- Clinical Omics Research Center, School of Medicine, Kyungpook National University, Daegu 41405, Korea;
- KNU Convergence Educational Program of Biomedical Sciences for Creative Future Talents, Department of Biomedical Science, Kyungpook National University, Daegu 41566, Korea
| | | | - Ji Yun Jeong
- Department of Pathology, School of Medicine, Kyungpook National University, Kyungpook National University Chilgok Hospital, Daegu 41404, Korea; (N.J.-Y.P.); (J.Y.J.); (M.K.)
| | - Moonsik Kim
- Department of Pathology, School of Medicine, Kyungpook National University, Kyungpook National University Chilgok Hospital, Daegu 41404, Korea; (N.J.-Y.P.); (J.Y.J.); (M.K.)
| | - Su Hyun Yoo
- Department of Pathology, National Police Hospital, Seoul 05715, Korea;
| | - Gun Oh Chong
- Clinical Omics Research Center, School of Medicine, Kyungpook National University, Daegu 41405, Korea;
- KNU Convergence Educational Program of Biomedical Sciences for Creative Future Talents, Department of Biomedical Science, Kyungpook National University, Daegu 41566, Korea
- Department of Obstetrics and Gynecology, School of Medicine, Kyungpook National University, Kyungpook National University Chilgok Hospital, Daegu 41404, Korea;
| | - Dae Gy Hong
- Department of Obstetrics and Gynecology, School of Medicine, Kyungpook National University, Kyungpook National University Chilgok Hospital, Daegu 41404, Korea;
| | - Ji Young Park
- Department of Pathology, School of Medicine, Kyungpook National University, Kyungpook National University Chilgok Hospital, Daegu 41404, Korea; (N.J.-Y.P.); (J.Y.J.); (M.K.)
- Correspondence: ; Tel.: +82-53-200-3405; Fax: +82-53-200-3399
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The role of high-risk HPV testing in cervical cancer surveillance. Gynecol Oncol 2021; 164:357-361. [PMID: 34836678 DOI: 10.1016/j.ygyno.2021.11.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 11/01/2021] [Accepted: 11/16/2021] [Indexed: 11/20/2022]
Abstract
OBJECTIVES While high-risk HPV (hrHPV) testing is not formally recommended as a surveillance modality in patients with a history of cervical cancer, it is often performed in routine practice. It is unclear whether the presence of hrHPV infection after cervical cancer treatment is associated with recurrent disease. METHODS Patients with a cervical cancer diagnosis who were seen in a single institution between May 2012 and December 2019 were retrospectively identified. Squamous cell, adenocarcinoma, adenosquamous, and neuroendocrine histologies were included. Those with cancer progression within 3 months of treatment or < 1 year of documented surveillance were excluded. Patients who had hrHPV testing performed were included in the primary outcome analysis. RESULTS Of the 262 patients meeting inclusion criteria, 58 (22%) recurrences were diagnosed, and recurrence was most commonly detected by a surveillance imaging study (71%). Among the 169 patients that were tested for hrHPV during the surveillance period, 41 (24%) had at least one positive hrHPV test. Recurrent disease was diagnosed in 24 (14%). Of the 24 patients with recurrent disease, 5 (21%) had at least one positive hrHPV test during surveillance, versus 36 (24%) of 145 patients without recurrent disease (p = 0.67). No recurrences were detected by hrHPV testing. CONCLUSIONS Positive hrHPV testing in the surveillance setting was not associated with cervical cancer recurrence but did lead to additional studies and procedures. Our findings do not support the routine use of hrHPV testing for the evaluation of cervical cancer recurrence.
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Katanga J, Kjaer SK, Manongi R, Pembe AB, Iftner T, Waldstrom M, Mwaiselage J, Rasch V. Agreement between careHPV and hybrid capture 2 in detecting high-risk HPV in women in Tanzania. Acta Obstet Gynecol Scand 2021; 100:786-793. [PMID: 33497480 DOI: 10.1111/aogs.14101] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 12/28/2020] [Accepted: 01/22/2021] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Visual inspection of the cervix with acetic acid is used to control the burden of cervical cancer in low- and middle-income countries. This method has some limitations and HPV DNA testing may be an alternative, but it is expensive and requires a laboratory setup. Cheaper and faster HPV tests have been developed. This study describe the agreement between a fast HPV test (careHPV) and hybrid capture 2 (HC2) in detection of high-risk HPV among Tanzanian women. MATERIAL AND METHODS The study involved women attending routine cervical cancer screening at the Ocean Road Cancer Institute and Kilimanjaro Christian Medical Centre in Tanzania. The women were offered HIV testing. Two cervical samples were subsequently obtained; the first sample was processed at the clinics using careHPV and the second sample was transported to Denmark and Germany for cytology and HC2 analysis. Kappa statistic was calculated to assess the agreement between careHPV and HC2. The sensitivity, specificity and predictive values of careHPV were calculated using HC2 as reference. The analyses were done for the overall study population and stratified by testing site and HIV status. RESULTS A total of 4080 women were enrolled, with 437 being excluded due to invalid information, lack of careHPV or HC2 results. Overall agreement between the tests was substantial with a kappa value of 0.69 (95% confidence interval [CI] 0.66-0.72). The sensitivity and specificity of careHPV was 90.7% (95% CI 89.6-91.8) and 84.2% (95% CI 81.2-86.8), respectively. The agreement was similar in the stratified analyses where the kappa values were 0.75 (95% CI 0.70-0.79) in women aged 25-34, 0.66 (95% CI 0.62-0.70) in women aged 35-60, 0.73 (95% CI 0.70-0.77) at the Ocean Road Cancer Institute, 0.64 (95% CI 0.60-0.69) at the Kilimanjaro Christian Medical Center, 0.73 (95% CI 0.68-0.79) in HIV-positive and 0.66 (95% CI 0.63-0.70) in HIV-negative women. The kappa value of 0.64 (95% CI 0.39-0.88) for cervical high-grade lesions indicates a substantial agreement between careHPV and HC2 in detecting HPV among women with cervical high-grade lesions. CONCLUSIONS A substantial agreement was found between careHPV and HC2 in detecting HPV overall as well as detecting HPV among women with cervical high-grade lesions. However, given the limited resources available in low and middle-income countries, the HPV testing assay should be weighed against the cost-effectiveness of the test.
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Affiliation(s)
- Johnson Katanga
- Department of Cancer Prevention Services, Ocean Road Cancer Institute, Dar es Salaam, Tanzania.,Department of Clinical Oncology, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Susanne K Kjaer
- Danish Cancer Society Research Center, Unit of Virus, Lifestyle and Genes, Copenhagen, Denmark.,Department of Gynecology, Rigshospitalet University Hosptial, University of Copenhagen, Copenhagen, Denmark
| | - Rachel Manongi
- Institute of Public Health, Kilimanjaro Christian Medical University College, Kilimanjaro, Tanzania
| | - Andrea B Pembe
- Department of Obstetrics and Gynaecology, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Thomas Iftner
- Institute of Medical Virology, University Hospital Tuebingen, Tuebingen, Germany
| | | | - Julius Mwaiselage
- Department of Cancer Prevention Services, Ocean Road Cancer Institute, Dar es Salaam, Tanzania
| | - Vibeke Rasch
- Department of Gynecology and Obstetrics, Odense University Hospital, Odense, Denmark.,University of Southern Denmark, Odense, Denmark
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Chrysostomou AC, Kostrikis LG. Methodologies of Primary HPV Testing Currently Applied for Cervical Cancer Screening. Life (Basel) 2020; 10:E290. [PMID: 33227939 PMCID: PMC7699148 DOI: 10.3390/life10110290] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Revised: 11/02/2020] [Accepted: 11/17/2020] [Indexed: 02/06/2023] Open
Abstract
The human papillomavirus is one of the most common sexually transmitted viruses, and an infection from this virus may become persistent, leading to diseases such as cervical cancer. In the past, cytology-based methods such as the Papanicolaou (Pap) test were imperative to identify the disease at a stage where it can be treated. However, since the 1980s where the etiological association of HPV and cervical cancer was identified, new tests began emerging directed towards identifying the virus. Furthermore, as the biology of HPV along with the relationships with its host are elucidated, these tests and treatments further advance. Recently in Europe, there is a movement towards the implementation of HPV testing methodologies in national screening programs to precede cytological testing. These screening strategies are recommended by the European guidelines and the World Health Organization. This review presents the current HPV testing methodologies, their application in organized population-based cervical cancer screening programs based on the most recent European guidelines, and their implementation status in countries in Europe.
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Affiliation(s)
| | - Leondios G. Kostrikis
- Department of Biological Sciences, University of Cyprus, 1 University Avenue, Aglantzia, Nicosia 2109, Cyprus;
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Diagnosis and Management of Adenocarcinoma in Situ: A Society of Gynecologic Oncology Evidence-Based Review and Recommendations. Obstet Gynecol 2020; 135:869-878. [PMID: 32168211 PMCID: PMC7098444 DOI: 10.1097/aog.0000000000003761] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
Cervical adenocarcinoma in situ is a unique diagnosis whose management needs to be differentiated from the management of the more prevalent squamous cell dysplasia. This publication represents an extensive literature review with the goal of providing guidelines for the evaluation and management of cervical adenocarcinoma in situ (AIS). The authors drafted the guidelines on behalf of the Society of Gynecologic Oncology, and the guidelines have been reviewed and endorsed by the ASCCP. These guidelines harmonize with the ASCCP Risk-Based Management Consensus Guidelines and provide more specific guidance beyond that provided by the ASCCP guidelines. Examples of updates include recommendations to optimize the diagnostic excisional specimen, AIS management in the setting of positive compared with negative margins on the excisional specimen, surveillance and definitive management after fertility-sparing treatment, and management of AIS in pregnancy. The increasing incidence of AIS, its association with human papillomavirus–18 infection, challenges in diagnosis owing to frequent origin within the endocervical canal, and the possibility of skip lesions all make AIS a unique diagnosis whose management needs to be differentiated from the management of the more prevalent squamous cell dysplasia.
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Perkins RB, Guido RS, Castle PE, Chelmow D, Einstein MH, Garcia F, Huh WK, Kim JJ, Moscicki AB, Nayar R, Saraiya M, Sawaya GF, Wentzensen N, Schiffman M. 2019 ASCCP Risk-Based Management Consensus Guidelines for Abnormal Cervical Cancer Screening Tests and Cancer Precursors. J Low Genit Tract Dis 2020; 24:102-131. [PMID: 32243307 PMCID: PMC7147428 DOI: 10.1097/lgt.0000000000000525] [Citation(s) in RCA: 566] [Impact Index Per Article: 141.5] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Rebecca B Perkins
- From the Boston University School of Medicine/Boston Medical Center, Boston, MA
| | - Richard S Guido
- University of Pittsburgh/Magee-Women's Hospital, Pittsburgh, PA
| | | | - David Chelmow
- Virginia Commonwealth University School of Medicine, Richmond, VA
| | | | | | | | - Jane J Kim
- Harvard T.H. Chan School of Public Health Boston, MA
| | | | - Ritu Nayar
- Northwestern University, Feinberg School of Medicine-Northwestern Memorial Hospital, Chicago, IL
| | - Mona Saraiya
- Division of Cancer Prevention and Control, Centers for Disease Control and Prevention, Atlanta, GA
| | | | - Nicolas Wentzensen
- Division of Cancer Epidemiology and Genetics and Division of Cancer Prevention, National Cancer Institute, Bethesda, MD
| | - Mark Schiffman
- Division of Cancer Epidemiology and Genetics and Division of Cancer Prevention, National Cancer Institute, Bethesda, MD
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Sabeena S, Kuriakose S, Damodaran B, Ravishankar N, Arunkumar G. Human papillomavirus (HPV) DNA detection in uterine cervix cancer after radiation indicating recurrence: a systematic review and meta-analysis. J Gynecol Oncol 2020; 31:e20. [PMID: 31912676 PMCID: PMC7044009 DOI: 10.3802/jgo.2020.31.e20] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2019] [Revised: 05/20/2019] [Accepted: 09/05/2019] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVE The causal association of human papillomavirus (HPV) in uterine cervical cancer was well established and this oncogenic virus was reported to be a biomarker for overall recurrence and central pelvic recurrence. The objective of the present systematic review and meta-analysis was to assess the role of HPV DNA testing in early detection of recurrence among cervical cancer survivors after radiotherapy. METHODS We performed a systematic review and meta-analysis by means of searching electronic databases for published articles between January 1984 and June 2018, on the basis of standard systematic review guidelines prescribed by major agencies namely Cochrane Collaboration (https://www.cochrane.org) and Campbell Collaboration (https://www.campbellcollaboration.org). The meta-analysis component was further modified appropriately for the synthesis of sensitivity and specificity results. RESULTS A total of 1,055 cervical cancer cases who had received pelvic radiation with or without chemotherapy from ten cohort studies were evaluated. The overall pooled sensitivity and specificity of HPV DNA testing was 0.84 (95% confidence interval [CI]= 0.66-0.94) and 0.35 (95% CI=0.20-0.54) respectively. The positive likelihood ratio was 1.3 (95% CI=1.0-1.7) and the negative likelihood ratio was 0.45 (95% CI=0.18-1.10) with an estimated diagnostic odds ratio of 3 (95% CI=1-9). CONCLUSION The screening for HPV DNA testing during follow-up facilitates early detection of recurrence after radiotherapy.
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Affiliation(s)
| | - Santhosh Kuriakose
- Gyneconcology Division, Department of Obstetrics and Gynecology, Government Medical College, Kozhikode, India
| | - Binesh Damodaran
- Department of Radiation Oncology, Government Medical College, Kozhikode, India
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HPV DNA Detection for Post-treatment Surveillance of Premalignant and Malignant Lesions of Cervix. INDIAN JOURNAL OF GYNECOLOGIC ONCOLOGY 2020. [DOI: 10.1007/s40944-019-0361-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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11
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Katanga J, Kjaer SK, Manongi R, Wu CS, Iftner T, Waldstrom M, Pembe AB, Mwaiselage J, Rasch V. Performance of careHPV, hybrid capture 2 and visual inspection with acetic acid for detection of high-grade cervical lesion in Tanzania: A cross-sectional study. PLoS One 2019; 14:e0218559. [PMID: 31216333 PMCID: PMC6583973 DOI: 10.1371/journal.pone.0218559] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 06/04/2019] [Indexed: 01/02/2023] Open
Abstract
Objective To examine the test performance of careHPV, Hybrid Capture2 (HC2) and visual inspection with acetic acid (VIA) for detection of cytologically diagnosed high-grade cervical lesions or cancer (HSIL+). Design Cross-sectional study. Setting Ocean Road Cancer Institute (ORCI) and Kilimanjaro Christian Medical Center (KCMC), Tanzania. Population Women attending routine cervical cancer screening. Method We enrolled 4080 women (25–60 years) in the study. The women were interviewed on lifestyle habits, and tested for HIV. A cervical specimen for careHPV testing (performed at ORCI and KCMC), and a liquid-based cytology sample for HPV DNA detection using HC2 (performed at Tuebingen University Hospital, Germany) and for cytology assessment (performed at Vejle Hospital, Denmark) were obtained at a gynecological examination. Subsequently, VIA was performed. With cytology as gold standard, the sensitivity and specificity of careHPV, HC2, and VIA for detection of HSIL+ were calculated. Results Altogether, 23.6% had a positive careHPV test, 19.1% had positive HC2 test, and 6.3% had a positive VIA test. The sensitivity/specificity was 88.9%/78.9% for careHPV and 91.1%/83.7%, for HC2. VIA showed a low sensitivity of 31.1% but a high specificity (94.6%) for detection of HSIL+. The sensitivity of careHPV, HC2 and VIA was higher among younger women, and among HIV positive women. VIA triage of careHPV positive women improved specificity, but sensitivity dropped to 27%. Conclusion Our results confirm the low sensitivity of VIA for detection of HSIL+ and further document that careHPV test is promising as a primary screening method for cervical-cancer prevention in low-resource regions. A suitable triage test has to be identified.
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Affiliation(s)
- Johnson Katanga
- Ocean Road Cancer Institute, Dar es Salaam, Tanzania
- Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
- * E-mail:
| | - Susanne K. Kjaer
- Danish Cancer Society Research Center, Unit of Virus, Lifestyle and Genes, Copenhagen, Denmark
- Department of Gynecology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Rachel Manongi
- Institute of Public Health, Kilimanjaro Christian Medical University College, Kilimanjaro, Tanzania
| | - Chun Sen Wu
- Department of Gynaecology and Obstetrics, Odense University Hospital, Odense, Denmark
- University of Southern Denmark, Odense, Denmark
| | - Thomas Iftner
- Department of Virologi, Tuebingen University Hospital, Tuebingen, Germany
| | | | - Andrea B. Pembe
- Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | | | - Vibeke Rasch
- Department of Gynaecology and Obstetrics, Odense University Hospital, Odense, Denmark
- University of Southern Denmark, Odense, Denmark
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12
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Cervical Cancer Screening Programs in Europe: The Transition Towards HPV Vaccination and Population-Based HPV Testing. Viruses 2018; 10:v10120729. [PMID: 30572620 PMCID: PMC6315375 DOI: 10.3390/v10120729] [Citation(s) in RCA: 140] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 12/12/2018] [Accepted: 12/15/2018] [Indexed: 12/25/2022] Open
Abstract
Cervical cancer is the fourth most frequently occurring cancer in women around the world and can affect them during their reproductive years. Since the development of the Papanicolaou (Pap) test, screening has been essential in identifying cervical cancer at a treatable stage. With the identification of the human papillomavirus (HPV) as the causative agent of essentially all cervical cancer cases, HPV molecular screening tests and HPV vaccines for primary prevention against the virus have been developed. Accordingly, comparative studies were designed to assess the performance of cervical cancer screening methods in order to devise the best screening strategy possible. This review critically assesses the current cervical cancer screening methods as well as the implementation of HPV vaccination in Europe. The most recent European Guidelines and recommendations for organized population-based programs with HPV testing as the primary screening method are also presented. Lastly, the current landscape of cervical cancer screening programs is assessed for both European Union member states and some associated countries, in regard to the transition towards population-based screening programs with primary HPV testing.
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13
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Bruhn LV, Andersen SJ, Hariri J. HPV-testing versus HPV-cytology co-testing to predict the outcome after conization. Acta Obstet Gynecol Scand 2018; 97:758-765. [PMID: 29430635 DOI: 10.1111/aogs.13325] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Accepted: 02/03/2018] [Indexed: 11/29/2022]
Abstract
INTRODUCTION The purpose of this study was to determine the feasibility of human Papillomavirus (HPV) testing alone as a prognostic tool to predict recurrent disease within a three-year follow-up period after treatment for cervical intraepithelial neoplasia (CIN)2+ . MATERIAL AND METHODS Retrospectively, 128 women with histologically verified CIN2+ who had a conization performed at Southern Jutland Hospital in Denmark between 1 January 2013 and 31 December 2013 were included. Histology, cytology and HPV test results were obtained for a three-year follow-up period. RESULTS 4.7% (6/128) of the cases developed recurrent disease during follow-up. Of the cases without free margins, recurrent dysplasia was detected normal in 10.4% (5/48), whereas in the group with free margins it was 1.3% (1/80). The post-conization HPV test was negative in 67.2% (86/128) and Pap smear normal in 93.7% (120/128). Combining resection margins, cytology and HPV had sensitivity for prediction of recurrent dysplasia of 100%. Specificity was 45.8%, positive predictive value (PPV) 8.5% and negative predictive value (NPV) 100%. Using HPV test alone as a predictor of recurrent dysplasia gave a sensitivity of 83.3%, specificity 69.7%, PPV 11.9% and NPV 98.8%. Combining resection margin and HPV test had a sensitivity of 100%, specificity 45.9%, PPV 8.3% and NPV 100%. CONCLUSION HPV test at six months control post-conization gave an NPV of 98.8% and can be used as a solitary test to identify women at risk for recurrent disease three years after treatment for precursor lesions. Using both resection margin and HPV test had a sensitivity of 100% and NPV 100%. Adding cytology did not increase the predictive value.
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Affiliation(s)
| | | | - Jalil Hariri
- Department of Pathology, Southern Jutland Hospital, Sønderborg, Denmark
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14
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Wang R, van Leeuwen RW, Boers A, Klip HG, de Meyer T, Steenbergen RDM, van Criekinge W, van der Zee AGJ, Schuuring E, Wisman GBA. Genome-wide methylome analysis using MethylCap-seq uncovers 4 hypermethylated markers with high sensitivity for both adeno- and squamous-cell cervical carcinoma. Oncotarget 2018; 7:80735-80750. [PMID: 27738327 PMCID: PMC5348351 DOI: 10.18632/oncotarget.12598] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2016] [Accepted: 09/29/2016] [Indexed: 12/23/2022] Open
Abstract
Background Cytology-based screening methods for cervical adenocarcinoma (ADC) and to a lesser extent squamous-cell carcinoma (SCC) suffer from low sensitivity. DNA hypermethylation analysis in cervical scrapings may improve detection of SCC, but few methylation markers have been described for ADC. We aimed to identify novel methylation markers for the early detection of both ADC and SCC. Results Genome-wide methylation profiling for 20 normal cervices, 6 ADC and 6 SCC using MethylCap-seq yielded 53 candidate regions hypermethylated in both ADC and SCC. Verification and independent validation of the 15 most significant regions revealed 5 markers with differential methylation between 17 normals and 13 cancers. Quantitative methylation-specific PCR on cervical cancer scrapings resulted in detection rates ranging between 80% and 92% while between 94% and 99% of control scrapings tested negative. Four markers (SLC6A5, SOX1, SOX14 and TBX20) detected ADC and SCC with similar sensitivity. In scrapings from women referred with an abnormal smear (n=229), CIN3+ sensitivity was between 36% and 71%, while between 71% and 93% of adenocarcinoma in situ (AdCIS) were detected; and CIN0/1 specificity was between 88% and 98%. Compared to hrHPV, the combination SOX1/SOX14 showed a similar CIN3+ sensitivity (80% vs. 75%, respectively, P>0.2), while specificity improved (42% vs. 84%, respectively, P < 10-5). Conclusion SOX1 and SOX14 are methylation biomarkers applicable for screening of all cervical cancer types.
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Affiliation(s)
- Rong Wang
- Department of Gynecologic Oncology, University of Groningen, University Medical Centre Groningen, Cancer Research Centre Groningen, Groningen, The Netherlands.,Department of Laboratory Medicine, Tianjin Medical University, Tianjin, China
| | - Robert W van Leeuwen
- Department of Gynecologic Oncology, University of Groningen, University Medical Centre Groningen, Cancer Research Centre Groningen, Groningen, The Netherlands
| | - Aniek Boers
- Department of Gynecologic Oncology, University of Groningen, University Medical Centre Groningen, Cancer Research Centre Groningen, Groningen, The Netherlands
| | - Harry G Klip
- Department of Gynecologic Oncology, University of Groningen, University Medical Centre Groningen, Cancer Research Centre Groningen, Groningen, The Netherlands
| | - Tim de Meyer
- Department of Mathematical Modeling, Statistics and Bio-informatics, University of Ghent, Ghent, Belgium
| | | | - Wim van Criekinge
- Department of Mathematical Modeling, Statistics and Bio-informatics, University of Ghent, Ghent, Belgium
| | - Ate G J van der Zee
- Department of Gynecologic Oncology, University of Groningen, University Medical Centre Groningen, Cancer Research Centre Groningen, Groningen, The Netherlands
| | - Ed Schuuring
- Department of Pathology, University of Groningen, University Medical Centre Groningen, Cancer Research Centre Groningen, Groningen, The Netherlands
| | - G Bea A Wisman
- Department of Gynecologic Oncology, University of Groningen, University Medical Centre Groningen, Cancer Research Centre Groningen, Groningen, The Netherlands
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15
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Munro A, Codde J, Spilsbury K, Steel N, Stewart CJ, Salfinger SG, Tan J, Mohan GR, Leung Y, Semmens JB, O'Leary P, Williams V, Cohen PA. Risk of persistent and recurrent cervical neoplasia following incidentally detected adenocarcinoma in situ. Am J Obstet Gynecol 2017; 216:272.e1-272.e7. [PMID: 27908632 DOI: 10.1016/j.ajog.2016.11.1044] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Revised: 11/17/2016] [Accepted: 11/22/2016] [Indexed: 10/20/2022]
Abstract
BACKGROUND Adenocarcinoma in situ of the uterine cervix is a precursor to cervical adenocarcinoma and may coexist with both adenocarcinoma and high-grade squamous dysplasia (cervical intraepithelial neoplasia 2 and 3). Up to 60% of adenocarcinoma in situ lesions are detected incidentally following excisional biopsies performed for the treatment of cervical intraepithelial neoplasia 2/3. To date there are no data regarding risk factors for persisting or progressive cervical neoplasia in these patients. OBJECTIVE We sought to investigate patient outcomes following incidentally detected cervical adenocarcinoma in situ after loop electrosurgical excision procedure or cold knife cone biopsy performed for the treatment of high-grade cervical intraepithelial neoplasia. STUDY DESIGN We conducted a retrospective, population-based cohort study of Western Australian patients with an incidental diagnosis of adenocarcinoma in situ from 2001 through 2012. Primary outcomes were persistent or recurrent cervical intraepithelial neoplasia 2/3 and or adenocarcinoma in situ, and invasive adenocarcinoma during follow-up (<12 months) and surveillance (≥12 months) periods. RESULTS The cohort comprised 298 patients, with 228 (76.5%) treated initially by loop electrosurgical excision procedure and 70 (23.5%) treated by cold knife cone biopsy. The mean age was 31.2 (range 18-68) years and the median length of follow-up was 2.4 (range 0.3-12.2) years. Overall, 11 (3.7%) patients had cervical intraepithelial neoplasia 2/3, 23 (7.7%) had adenocarcinoma in situ, and 3 (1.0%) had adenocarcinoma diagnosed during the follow-up and surveillance periods. Age >30 years, pure adenocarcinoma in situ lesions, and larger lesions (>8 mm) were associated with a greater risk of disease persistence or recurrence. CONCLUSION Following the incidental detection of adenocarcinoma in situ, age >30 years, pure adenocarcinoma in situ lesions, and lesions >8 mm were significantly associated with disease persistence/recurrence. In younger women, incidentally detected adenocarcinoma in situ that coexists with cervical intraepithelial neoplasia 2/3 and is <8 mm extent with clear margins may not require reexcision.
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16
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Hoffman SR, Le T, Lockhart A, Sanusi A, Dal Santo L, Davis M, McKinney DA, Brown M, Poole C, Willame C, Smith JS. Patterns of persistent HPV infection after treatment for cervical intraepithelial neoplasia (CIN): A systematic review. Int J Cancer 2017; 141:8-23. [PMID: 28124442 DOI: 10.1002/ijc.30623] [Citation(s) in RCA: 73] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 11/25/2016] [Accepted: 12/13/2016] [Indexed: 01/01/2023]
Abstract
A systematic review of the literature was conducted to determine the estimates of and definitions for human papillomavirus (HPV) persistence in women following treatment of cervical intra-epithelial neoplasia (CIN). A total of 45 studies presented data on post-treatment HPV persistence among 6,106 women. Most studies assessed HPV persistence after loop excision (42%), followed by conization (7%), cryotherapy (11%), laser treatment (4%), interferon-alpha, therapeutic vaccination, and photodynamic therapy (2% each) and mixed treatment (38%). Baseline HPV testing was conducted before or at treatment for most studies (96%). Follow-up HPV testing ranged from 1.5 to 80 months after baseline. Median HPV persistence tended to decrease with increasing follow-up time, declining from 27% at 3 months after treatment to 21% at 6 months, 15% at 12 months, and 10% at 24 months. Post-treatment HPV persistence estimates varied widely and were influenced by patient age, HPV-type, detection method, treatment method, and minimum HPV post-treatment testing interval. Loop excision and conization appeared to outperform cryotherapy procedures in terms of their ability to clear HPV infection. This systematic review provides evidence for the substantial heterogeneity in post-treatment HPV DNA testing practices and persistence estimates.
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Affiliation(s)
- Sarah R Hoffman
- Department of Epidemiology, UNC Gillings School of Global Public Health, Chapel Hill, NC
| | - Tam Le
- UNC School of Medicine, Chapel Hill, NC
| | - Alexandre Lockhart
- Department of Epidemiology, UNC Gillings School of Global Public Health, Chapel Hill, NC
| | - Ayodeji Sanusi
- Department of Maternal and Child Health, UNC Gillings School of Global Public Health, Chapel Hill, NC
| | - Leila Dal Santo
- Department of Maternal and Child Health, UNC Gillings School of Global Public Health, Chapel Hill, NC
| | - Meagan Davis
- Department of Health Behavior, UNC Gillings School of Global Public Health, Chapel Hill, NC
| | - Dana A McKinney
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Meagan Brown
- Department of Health Behavior, UNC Gillings School of Global Public Health, Chapel Hill, NC
| | - Charles Poole
- Department of Epidemiology, UNC Gillings School of Global Public Health, Chapel Hill, NC
| | - Corinne Willame
- Business & Decision Life Science on behalf of GlaxoSmithKline Vaccines, Wavre, Belgium
| | - Jennifer S Smith
- Department of Epidemiology, UNC Gillings School of Global Public Health, Chapel Hill, NC.,Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC
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17
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Garutti P, Borghi C, Bedoni C, Bonaccorsi G, Greco P, Tognon M, Martini F. HPV-based strategy in follow-up of patients treated for high-grade cervical intra-epithelial neoplasia: 5-year results in a public health surveillance setting. Eur J Obstet Gynecol Reprod Biol 2016; 210:236-241. [PMID: 28068597 DOI: 10.1016/j.ejogrb.2016.12.018] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Revised: 09/20/2016] [Accepted: 12/16/2016] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Human papillomavirus (HPV) DNA testing is used increasingly for measuring the outcome of treatment for high-grade cervical intra-epithelial neoplasia (CIN2+). However, there is no international consensus regarding the number of tests and follow-up visits necessary in the post-treatment surveillance. A negative HPV DNA test result may permit relaxing the intensive post-treatment surveillance, but this possibility has not been standardized by all institutions to date. STUDY DESIGN In 2008, the surveillance programme covering the Emilia-Romagna region in northern Italy adopted the HPV DNA test as a routine tool in the follow-up of women treated for CIN2+. Data from a prospective 5-year study are reported herein. Three hundred and ten patients treated for CIN2+ with a loop electrosurgical excision procedure underwent HPV DNA testing, cytology and colposcopy at 6 months post treatment. If all three tests were negative, women were tested at 18 months with cytology and colposcopy. If any of the three tests were positive, women were tested at 12, 18 and 24 months with cytology and colposcopy. When appropriate, a colposcopy-directed biopsy or CIN2+ retreatment was performed. After 18-24 months, the patients were tested annually with cytology for 3 years. RESULTS None of the 172 (55%) women who were HPV negative at 6 months were found to have residual/recurrent CIN2+ during the surveillance period. In contrast, among the 138 (45%) HPV-positive women, 17 cases of residual/recurrent CIN2+ (17/138; 12.3%) were identified between 6 and 24 months. CONCLUSION HPV DNA testing at six months after treatment for CIN2+ effectively identifies women who are disease free (HPV negative), and for whom a single follow-up at 18 months is sufficient.
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Affiliation(s)
- P Garutti
- Department of Obstetrics and Gynaecology, S. Anna University Hospital, Cona, Ferrara, Italy
| | - C Borghi
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - C Bedoni
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - G Bonaccorsi
- Department of Obstetrics and Gynaecology, S. Anna University Hospital, Cona, Ferrara, Italy; Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - P Greco
- Department of Obstetrics and Gynaecology, S. Anna University Hospital, Cona, Ferrara, Italy; Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - M Tognon
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - F Martini
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy.
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18
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Song D, Kong WM, Zhang TQ, Jiao SM, Chen J, Han C, Liu TT. The negative conversion of high-risk human papillomavirus and its performance in surveillance of cervical cancer after treatment: a retrospective study. Arch Gynecol Obstet 2016; 295:197-203. [PMID: 27619686 DOI: 10.1007/s00404-016-4197-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Accepted: 09/06/2016] [Indexed: 12/31/2022]
Abstract
PURPOSE To determine the negative conversion regularity of high-risk human papillomavirus (HR-HPV) and to evaluate the prognostic implications of HR-HPV testing in patients with cervical cancer after treatment. METHODS A retrospective post-treatment analysis of 173 patients with cervical cancer was performed from January 2011 to December 2012. Patients who had HR-HPV infection before treatment were included. Clinical and pathological characteristics, as well as follow-up information, were reviewed. RESULTS The negative conversion rate of HR-HPV reached 68.9 % within half a year and increased most rapidly within the first 2 years after treatment. Univariate and multivariate analyses suggested that the negative conversion rate of HR-HPV was significantly correlated with clinical stage, treatment regimens, and HR-HPV type (P < 0.05). In our analysis of 173 patients, we found that HR-HPV status was predictive of 3-year survival rate and disease recurrence (P < 0.05). Pelvic recurrence, but not distant metastasis, was influenced by HR-HPV status (P < 0.05). Through 2 × 2 table analysis, we found that HR-HPV was more sensitive (71.43 %) and specific (94.20 %) than cervical cytology (sensitivity 62.86 % and specificity 78.26 %). CONCLUSIONS The negative conversion rate of HR-HPV increased most rapidly within the first 2 years of cervical cancer surveillance. Persistent HPV infection was associated with a poor prognosis and had an impact on recurrence sites. Further large and multi-center prospective studies should be performed, but these results of this study suggested that HR-HPV monitoring is necessary to be used as a means of cervical cancer surveillance.
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Affiliation(s)
- Dan Song
- Department of Gynecological Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Wei-Min Kong
- Department of Gynecological Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China.
| | - Tong-Qing Zhang
- Department of Gynecological Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Si-Meng Jiao
- Department of Gynecological Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Jiao Chen
- Department of Gynecological Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Chao Han
- Department of Gynecological Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
| | - Ting-Ting Liu
- Department of Gynecological Oncology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China
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Mariani L, Sandri MT, Preti M, Origoni M, Costa S, Cristoforoni P, Bottari F, Sideri M. HPV-Testing in Follow-up of Patients Treated for CIN2+ Lesions. J Cancer 2016; 7:107-14. [PMID: 26722366 PMCID: PMC4679387 DOI: 10.7150/jca.13503] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2015] [Accepted: 11/01/2015] [Indexed: 11/08/2022] Open
Abstract
Persistent positivity of HPV-DNA testing is considered a prognostic index of recurrent disease in patients treated for CIN2+. HPV detection, and particularly genotyping, has an adequate high rate of sensitivity and specificity (along with an optimal reproducibility), for accurately predicting treatment failure, allowing for an intensified monitoring activity. Conversely, women with a negative HPV-test 6 months after therapy have a very low risk for residual/recurrent disease, which leads to a more individualized follow-up schedule, allowing for a gradual return to the normal screening scheme. HPV testing should be routinely included (with or without cytology) in post-treatment follow-up of CIN2+ patients for early detection of recurrence and cancer progression. HPV genotyping methods, as a biological indicator of persistent disease, could be more suitable for a predictive role and risk stratification (particularly in the case of HPV 16/18 persistence) than pooled HPV-based testing. However, it is necessary to be aware of the performance of the system, adhering to strict standardization of the process and quality assurance criteria.
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Affiliation(s)
- Luciano Mariani
- 1. HPV-UNIT, Regina Elena National Cancer Institute of Rome, Italy
| | - Maria Teresa Sandri
- 2. Division of Laboratory Medicine, European Institute of Oncology, Milan, Italy
| | - Mario Preti
- 3. Department of Obstetrics and Gynecology - University of Turin, Italy
| | - Massimo Origoni
- 4. Obstetrics and Gynecology Unit, Vita-Salute San Raffaele University and IRCCS San Raffaele Hospital, Milan, Italy
| | | | | | - Fabio Bottari
- 2. Division of Laboratory Medicine, European Institute of Oncology, Milan, Italy
| | - Mario Sideri
- 1. HPV-UNIT, Regina Elena National Cancer Institute of Rome, Italy
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20
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Cuschieri K, Bhatia R, Cruickshank M, Hillemanns P, Arbyn M. HPV testing in the context of post-treatment follow up (test of cure). J Clin Virol 2015; 76 Suppl 1:S56-S61. [PMID: 26525202 DOI: 10.1016/j.jcv.2015.10.008] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2015] [Revised: 10/06/2015] [Accepted: 10/10/2015] [Indexed: 12/11/2022]
Abstract
BACKGROUND Women treated for cervical lesions are at higher risk of subsequent disease compared to the general population. Consequently, post treatment surveillance strategies are required to ensure the success of treatment, so called "test of cure". The high sensitivity and negative predictive value of HPV assays can enhance post-treatment strategies. OBJECTIVES To provide an overview of the current data on test of cure strategies with a particular focus on HPV testing and to identify knowledge gaps and areas for further research. RESULTS HPV testing is sensitive for the detection of residual or recurrent disease post treatment for CIN2+ and is more sensitive than cytology alone. Co-testing increases sensitivity, marginally and there is a lack of consensus regarding the efficiency and safety to release negative women. Most test of cure studies have applied HPV DNA tests and post treatment positivity rates vary widely depending on assay and potentially, treatment type. CONCLUSIONS Globally, an increasing number of test of cure algorithms now incorporate HPV testing although there is heterogeneity of practice with respect to assay, number of post treatment tests, testing intervals, follow up time. While type specific persistence identified through genotyping may identify those at greater risk of disease there is no consensus as to how this may be applied, clinically. Data on HPV testing in women treated for glandular lesions would be welcome as would the performance of different HPV assays and associated biomarkers in this context.
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Affiliation(s)
- Kate Cuschieri
- Scottish HPV Reference Laboratory, Royal Infirmary of Edinburgh, NHS Lothian, Scotland, UK.
| | - Ramya Bhatia
- HPV Research Group, Division of Pathology, University of Edinburgh, Scotland, UK
| | - Margaret Cruickshank
- Department of Obstetrics and Gynaecology, Aberdeen Maternity Hospital, NHS Grampian, Scotland, UK
| | - Peter Hillemanns
- Department of Obstetrics and Gynecology, Hannover Medical School, University of Hannover, Germany
| | - Marc Arbyn
- Unit of Cancer Epidemiology & Belgian Cancer Centre, Scientific Institute of Public Health, Brussels, Belgium
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Human Papillomavirus (HPV) Testing for Secondary Prevention of Cervical Cancer. CURRENT OBSTETRICS AND GYNECOLOGY REPORTS 2015. [DOI: 10.1007/s13669-015-0133-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Guo H, Zhou X, Lu Y, Xie L, Chen Q, Keller ET, Liu Q, Zhou Q, Zhang J. Translational progress on tumor biomarkers. Thorac Cancer 2015; 6:665-71. [PMID: 26557902 PMCID: PMC4632916 DOI: 10.1111/1759-7714.12294] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2015] [Accepted: 06/15/2015] [Indexed: 12/30/2022] Open
Abstract
There is an urgent need to apply basic research achievements to the clinic. In particular, mechanistic studies should be developed by bench researchers, depending upon clinical demands, in order to improve the survival and quality of life of cancer patients. To date, translational medicine has been addressed in cancer biology, particularly in the identification and characterization of novel tumor biomarkers. This review focuses on the recent achievements and clinical application prospects in tumor biomarkers based on translational medicine.
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Affiliation(s)
- Hongwei Guo
- Key Laboratory of Longevity and Aging-Related Diseases, Ministry of Education Nanning, China ; Center for Translational Medicine, Guangxi Medical University Nanning, China
| | - Xiaolin Zhou
- Key Laboratory of Longevity and Aging-Related Diseases, Ministry of Education Nanning, China ; Center for Translational Medicine, Guangxi Medical University Nanning, China
| | - Yi Lu
- Key Laboratory of Longevity and Aging-Related Diseases, Ministry of Education Nanning, China ; Center for Translational Medicine, Guangxi Medical University Nanning, China
| | - Liye Xie
- Key Laboratory of Longevity and Aging-Related Diseases, Ministry of Education Nanning, China ; Center for Translational Medicine, Guangxi Medical University Nanning, China
| | - Qian Chen
- Key Laboratory of Longevity and Aging-Related Diseases, Ministry of Education Nanning, China ; Center for Translational Medicine, Guangxi Medical University Nanning, China
| | - Evan T Keller
- Department of Urology and Pathology, School of Medicine, University of Michigan Ann Arbor, Michigan, USA
| | - Qian Liu
- Tianjin Key Laboratory of Lung Cancer Metastasis and Tumor Microenvironment, Tianjin Lung Cancer Institute, Tianjin Medical University General Hospital Tianjin, China
| | - Qinghua Zhou
- Lung Cancer Center, Huaxi Hospital, Sichuan University Chengdu, China
| | - Jian Zhang
- Key Laboratory of Longevity and Aging-Related Diseases, Ministry of Education Nanning, China ; Center for Translational Medicine, Guangxi Medical University Nanning, China ; Department of Urology and Pathology, School of Medicine, University of Michigan Ann Arbor, Michigan, USA
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