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Wei J, Wu Y. Comprehensive evaluation of vaginal intraepithelial neoplasia development after hysterectomy: insights into diagnosis and treatment strategies. Arch Gynecol Obstet 2024; 310:1-10. [PMID: 38743076 PMCID: PMC11168985 DOI: 10.1007/s00404-024-07530-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Accepted: 04/24/2024] [Indexed: 05/16/2024]
Abstract
Vaginal intraepithelial neoplasia (VaIN), a precancerous lesion associated with human papillomavirus (HPV), impacts women's health and quality of life. However, the natural progression of VaIN after hysterectomy remains uncertain, due to its low incidence. The existing literature predominantly consists of single-center retrospective studies lacking robust evidence-based medicine. The management of VaIN after hysterectomy is diverse and controversial, lacking a consensus on the optimal approach. Therefore, it is imperative to investigate the development of VaIN after hysterectomy, emphasizing the importance of accurate diagnosis and effective management strategies.
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Affiliation(s)
- Jiahui Wei
- Beijing Obstetrics and Gynecology Hospital, Capital Medical University. Beijing Maternal and Child Health Care Hospital, Beijing, China
| | - Yumei Wu
- Beijing Obstetrics and Gynecology Hospital, Capital Medical University. Beijing Maternal and Child Health Care Hospital, Beijing, China.
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Chen Y, Chen Q, Xue H, Zheng J, Chen J, Zheng X. Clinical Characteristics and Detection Sensitivity of Cervical Cancer Screening in Vaginal Intraepithelial Neoplasia. J Low Genit Tract Dis 2024; 28:137-142. [PMID: 38109483 DOI: 10.1097/lgt.0000000000000793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2023]
Abstract
OBJECTIVE This study aimed to investigate the characteristics and screening history of vaginal intraepithelial neoplasia (VaIN) or vaginal cancer and compare the sensitivity of cytology and human papillomavirus (HPV) tests on the cervix against vaginal and cervical high-grade squamous intraepithelial lesion or cancer. METHODS This study included patients who underwent colposcopy-directed biopsy and were diagnosed with VaIN or vaginal cancer from February 2013 to November 2022. Clinical information was obtained from the medical records of the department. Statistical analysis was performed on SPSS 26.0 (IBM Corp, Armonk, NY) using t test, chi-square, and Fisher exact tests. RESULTS A total of 1,166 patients were included in this study. The median age of VaIN2+ patients was 50.5 years, whereas VaIN1 reported a median age of 42.1 years old, p < .001. This study reported that VaIN was significantly and positively correlated with cervical lesions (r = 0.244). The high-risk HPV (hr-HPV) detection rate was 88.2% (858/973) in VaIN and 95.2% in VaIN2+. Human papillomavirus 16 was the most prevalent HPV type in VaIN2+, which accounted for 54.9%, followed by HPV58 (19.5%), HPV52 (15.2%), HPV51 (12.2%), and HPV18 (11.0%). The sensitivity of hr-HPV and cytology tests on the cervix for detecting VaIN2+ was 94.7% and 83.4%, respectively. Both tests were not significantly different from detecting cervical intraepithelial neoplasia 2+. CONCLUSIONS Human papillomavirus 16 is the dominant HPV type in vaginal precancer lesions. Cervical cancer screening has similar sensitivity for VaIN2+ as for cervical intraepithelial neoplasia 2+, with hr-HPV testing showing higher sensitivity than cytology.
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Affiliation(s)
- Yusha Chen
- Cervical Disease Diagnosis and Treatment Health Center, Fujian Maternity and Child Health Hospital College of Clinical Medical for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China
| | - Qiaoyun Chen
- Cervical Disease Diagnosis and Treatment Health Center, Fujian Maternity and Child Health Hospital College of Clinical Medical for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China
| | - Huifeng Xue
- Cervical Disease Diagnosis and Treatment Health Center, Fujian Maternity and Child Health Hospital College of Clinical Medical for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China
| | - Jinwen Zheng
- Cervical Disease Diagnosis and Treatment Health Center, Fujian Maternity and Child Health Hospital College of Clinical Medical for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China
| | - Jiancui Chen
- Cervical Disease Diagnosis and Treatment Health Center, Fujian Maternity and Child Health Hospital College of Clinical Medical for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China
| | - Xiangqin Zheng
- Department of Gynecology, Fujian Maternity and Child Health Hospital College of Clinical Medical for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China
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Kwolek DG, Gerstberger S, Tait S, Qiu JM. Ovarian, Uterine, and Vulvovaginal Cancers: Screening, Treatment Overview, and Prognosis. Med Clin North Am 2023; 107:329-355. [PMID: 36759101 DOI: 10.1016/j.mcna.2022.10.016] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Ovarian, uterine, and vulvovaginal cancers affect approximately 96,000 women per year in the United States, resulting in approximately 29,000 deaths annually. Routine screening protocols do not detect these malignancies; thus, the recognition of risk factors and evaluation of worrisome symptoms are essential for early detection and improved prognoses. Treatment is managed by gynecologic oncologists, and often involves a combination of surgery, chemotherapy, and possible radiation treatments. Survivor care is managed by the primary-care clinician: expert attention to the mental, physical, and sexual health of each patient will ensure the best outcomes and quality of life.
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Affiliation(s)
- Deborah Gomez Kwolek
- Department of Medicine, Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114, USA; Harvard Medical School, 25 Shattuck Street, Boston, MA 02115, USA.
| | - Stefanie Gerstberger
- Department of Medicine, Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114, USA; Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
| | - Sarah Tait
- Department of Medicine, Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114, USA
| | - Jeanna M Qiu
- Department of Medicine, Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114, USA; Harvard Medical School, 25 Shattuck Street, Boston, MA 02115, USA
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Kim JH, Kim J, Kim K, No JH, Kim YB, Suh DH. Risk Factor and Treatment of Vaginal Intraepithelial Neoplasia After Hysterectomy for Cervical Intraepithelial Neoplasia. J Low Genit Tract Dis 2022; 26:147-151. [PMID: 35238809 PMCID: PMC8936153 DOI: 10.1097/lgt.0000000000000664] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES The aim of the study were to identify the risk factors for recurrent vaginal intraepithelial neoplasia (VaIN)1+ and to evaluate the efficacy of laser vaporization in patients who underwent hysterectomy for the treatment of cervical intraepithelial neoplasia (CIN). METHODS Medical records of 374 women who underwent hysterectomy for the treatment of CIN were retrospectively reviewed. Recurrence was defined as VaIN1+ diagnosis by colposcopy-directed biopsy. RESULTS Among 374 patients, 36 (9.6%) had VaIN1+ during a median follow-up of 32 (0-193) months: 13 (3.5%) had VaIN1, 6 (1.6%) VaIN2, 15 (4.0%) VaIN3, and 2 (0.5%) invasive cancer. Multivariate analysis showed that age of greater than 50 years was the only independent risk factor for VaIN1+ recurrence (odds ratio, 3.359; 95% CI, 1.60-7.07; p = .001). Among the 34 patients with VaIN, 21 (61.8%) were treated with laser vaporization and 11 (32.3%) were observed without treatment. Time to second recurrence was longer in the VaIN treated by laser vaporization group than that in the observation group (mean time to subsequent recurrence, 128.7 [95% CI, 101.4-156.0] vs. 41.8 [15.7-67.9] months; p = .003). Moreover, laser vaporization (hazard ratio, 0.125; 95% CI, 0.03-0.59; p = .009) was the only independent good prognostic factor for the second VaIN1+ recurrence. CONCLUSIONS Patients older than 50 years who underwent hysterectomy for the treatment of CIN might be highly at risk of VaIN1+. Laser vaporization is the only independent prognostic factor that might prevent the second VaIN1+ recurrence.
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Affiliation(s)
- Ju-Hyun Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, Seoul, Republic of Korea
| | - Jooyoung Kim
- Department of Obstetrics and Gynecology, Ujeongbu Eulji Medical Center, Eulji University School of Medicine, Gyeonggi-do, Republic of Korea
| | - Kidong Kim
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam-si, Republic of Korea
| | - Jae Hong No
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam-si, Republic of Korea
| | - Yong Beom Kim
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam-si, Republic of Korea
| | - Dong Hoon Suh
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam-si, Republic of Korea
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Zhang L, Wang Q, Zhang H, Xie Y, Sui L, Cong Q. Screening History in Vaginal Precancer and Cancer: A Retrospective Study of 2131 Cases in China. Cancer Manag Res 2021; 13:8855-8863. [PMID: 34858059 PMCID: PMC8631831 DOI: 10.2147/cmar.s335701] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 11/18/2021] [Indexed: 11/23/2022] Open
Abstract
Purpose To examine the screening history of vaginal intraepithelial neoplasia (VaIN) and vaginal cancer. Patients and Methods We included women with histologically confirmed VaIN or vaginal cancer by colposcopy-directed biopsy between 1 January 2019 and 31 December 2019. The results of cytology, hrHPV, colposcopic examination and history of hysterectomy were retrospectively analysed. Results A total of 26,432 colposcopies were performed during the study period, among which 2131 women (1835 [86.1%] with VaIN 1; 268 [12.6%] with VaIN 2/3; and 28 [1.3%] with vaginal cancer) were retrospectively studied. hrHPV test positivity was significantly higher than that of cytology for VaIN 1 (84.4% vs 67.3%; P < 0.001) and VaIN 2/3 (92.0% vs 79.9%; P < 0.001) but not for vaginal cancer (84.6% vs 78.6%; P = 0.73). Additionally, the concordance rates for colposcopic impression were 79.5%, 54.5%, and 92.8% for VaIN1, VaIN2/3, and vaginal cancer, respectively. All 372 patients had a history of hysterectomy, and 81.0% (282/348) of indications were related to cervical precancer and cancer. Although cytology test positivity was significantly higher in patients with hysterectomy than in patients without hysterectomy (76.2% vs 67.5%; P < 0.001), cytology combined with hrHPV can help to detect more than 95% of VaIN and vaginal cancer cases in both groups (96.2% for patients with hysterectomy and 96.5% for patients without hysterectomy). Conclusion VaIN and vaginal cancer are not rare diseases. Although cytology was sensitive (67.5%-76.2%) for detecting vaginal lesions regardless of hysterectomy, cytology combined with hrHPV improves detection accuracy up to 95% in both groups.
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Affiliation(s)
- Lu Zhang
- Medical Center of Diagnosis and Treatment for Cervical Diseases, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, People's Republic of China
| | - Qing Wang
- Medical Center of Diagnosis and Treatment for Cervical Diseases, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, People's Republic of China
| | - Hongwei Zhang
- Medical Center of Diagnosis and Treatment for Cervical Diseases, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, People's Republic of China
| | - Yu Xie
- Medical Center of Diagnosis and Treatment for Cervical Diseases, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, People's Republic of China
| | - Long Sui
- Medical Center of Diagnosis and Treatment for Cervical Diseases, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, People's Republic of China
| | - Qing Cong
- Medical Center of Diagnosis and Treatment for Cervical Diseases, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, People's Republic of China
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Ao M, Zheng D, Wang J, Gu X, Xi M. A retrospective study of cytology and HPV genotypes results of 3229 vaginal intraepithelial neoplasia patients. J Med Virol 2021; 94:737-744. [PMID: 34460120 DOI: 10.1002/jmv.27311] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 07/31/2021] [Accepted: 08/27/2021] [Indexed: 12/12/2022]
Abstract
To analyze the distribution of human papillomavirus (HPV) genotype, cytology, and the clinical characteristics of vaginal intraepithelial neoplasia (VaIN). All patients with histological-proven VaIN at West China Second University Hospital, between January 1, 2014, and October 1, 2020, were retrospectively identified. The demographics, medical history, HPV genotype, viral load, and cytology results were retrieved. Standard statistical analyses were conducted. Of 3229 patients included, 42.3% were diagnosed with VaIN 1, 30.3% with VaIN 2% and 27.4% with VaIN 3. Patients with VaIN 3 were the oldest (p < 0.001). The leading HPV genotypes were HPV 16, 52, 58, 53, 56 and 81. The positive rate of HPV 16 was positively correlated with the grade of VaIN and infected most VaIN 3 patients (76.0%). The sensitivities of cytology for VaIN only, concomitant VaIN, and VaIN after hysterectomy were 75.6%, 78.8%, and 82.9%, respectively (p = 0.013), and the sensitivities of HPV were 91.1%, 93.5%, and 91.7%, respectively (p = 0.205). Cotesting improved the sensitivities, up to 96.9%, 97.1%, and 98.1%, respectively. VaIN can occur alone or be concomitant with cervical or vulvar intraepithelial neoplasia. Most of those with VaIN 2/3 are infected with HPV 16. The sensitivity of cytology and HPV testing is non-inferior to that of cervical intraepithelial neoplasia 2+. Therefore, these testings might be helpful in the early detection of VaIN.
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Affiliation(s)
- Mengyin Ao
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China.,Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, Sichuan, China
| | - Danxi Zheng
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China.,Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, Sichuan, China
| | - Jingwen Wang
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China.,Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, Sichuan, China
| | - Xuesai Gu
- Department of Information Management, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Mingrong Xi
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China.,Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, Sichuan, China
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Ao M, Zheng D, Wang J, Gu X, Xi M. Risk factors analysis of persistence, progression and recurrence in vaginal intraepithelial neoplasia. Gynecol Oncol 2021; 162:584-589. [PMID: 34226020 DOI: 10.1016/j.ygyno.2021.06.027] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 06/19/2021] [Accepted: 06/27/2021] [Indexed: 11/18/2022]
Abstract
OBJECTIVE to profile patients with vaginal intraepithelial neoplasia (VAIN), to evaluate natural history and to identify risk factors for persistence, progression and recurrence. METHODS At West China Second University Hospital, all patients with histologically confirmed VAIN over a five-year period with minimum follow-up of 6 months were retrospectively identified. Demographics, medical history and clinical information related to the diagnosis and treatment were extracted. Clinical outcomes included normalization, persistence, progression and recurrence. We evaluated risk factors by univariate and multivariate analyses. RESULTS A total of 1478 patients fulfilled the inclusion criteria with a median follow-up of 14 months (range, 6-60 months). In 86.6% of patients, VAIN went into normalization, 6.4% persisted, 3.5% progressed and 3.5% recurred. Besides, 24 (7.1%) VAIN 3 patients and 4 (0.8%) progressed to cancer, accounting for 85.7% and 14.3% of cancer cases, respectively. VAIN 3 patients treated with excision yielded superior outcomes. Risk factors for persistence were HPV 16, 56, 59 and 43 infections, for progression were prior hysterectomy for cervical lesions and HPV 56 infection, for recurrence were HPV 61 infection. CONCLUSION Although VAIN will regress in most patients, there are still risks of persistence, recurrence and progression, even malignancy. Therefore, a long-term follow-up is recommended. Patients with VAIN 3 are at higher risk of progressing to cancer and excision is preferred. HPV 16, 56, 59 and 43 infections might associate with an increased risk of persistence and patients with prior hysterectomy for cervical lesions tend to progress.
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Affiliation(s)
- Mengyin Ao
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Number 20, Third Section of People's South Road, Chengdu 61 0000, China; Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, Sichuan, China
| | - Danxi Zheng
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Number 20, Third Section of People's South Road, Chengdu 61 0000, China; Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, Sichuan, China
| | - Jingwen Wang
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Number 20, Third Section of People's South Road, Chengdu 61 0000, China; Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, Sichuan, China
| | - Xuesai Gu
- Department of Information Management, West China Second University Hospital, Sichuan University, Number 20, Third Section of People's South Road, Chengdu 61 0000, China
| | - Mingrong Xi
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Number 20, Third Section of People's South Road, Chengdu 61 0000, China; Key Laboratory of Birth Defects and Related Diseases of Women and Children, Sichuan University, Chengdu, Sichuan, China.
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Zhang S, Saito M, Okayama K, Okodo M, Kurose N, Sakamoto J, Sasagawa T. HPV Genotyping by Molecular Mapping of Tissue Samples in Vaginal Squamous Intraepithelial Neoplasia (VaIN) and Vaginal Squamous Cell Carcinoma (VaSCC). Cancers (Basel) 2021; 13:cancers13133260. [PMID: 34209851 PMCID: PMC8267732 DOI: 10.3390/cancers13133260] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 06/20/2021] [Accepted: 06/25/2021] [Indexed: 01/10/2023] Open
Abstract
Simple Summary HPV genotypes were determined in 63 vaginal intraepithelial neoplasia (VaIN) and 7 vaginal squamous cell carcinomas (VaSCC). Of these, 37 cases had VaIN alone, and 26 cases had both VaIN and cervical intraepithelial neoplasia (CIN) or condyloma. HPV typing was performed in scraped cells by Genosearch-31 and in the archived tissues by uniplex E6/E7 PCR. In a total of 49 VaIN1, 17 VaIN2/3, and 7 VaSCC tissues, the prevalence of HPV was 91.2% in VaIN and 85.7% in VaSCC. Comparing HPV results in scraped cell and tissue, 46.2% of high-risk (HR) types and 68.1% of any HPV types that had been identified in cell samples were not present in corresponding tissues. HPV types in VaIN and CIN lesions differed in 92.3% of cases with multiple lesions. These results suggest that there are many preclinical HPV infections in the vagina or the cervix, and VaIN and CIN are independently developed. The manual microdissection procedure of tissue revealed one HPV type in one lesion. The vagina appears to be the reservoir for any mucosal HPV type, and HR- or pHR-HPV types are causative agents for vaginal malignancies. Abstract HPV genotypes were determined in 63 vaginal intraepithelial neoplasia (VaIN) and 7 vaginal squamous cell carcinomas (VaSCC). Of these, 37 cases had VaIN alone, and 26 cases had both VaIN and cervical intraepithelial neoplasia (CIN) or condyloma. HPV typing was performed in scraped cells by Genosearch-31 (GS-31) and in the archived tissues by uniplex E6/E7 PCR. In a total of 49 VaIN1, 17 VaIN2/3, and 7 VaSCC tissues, the prevalence of HPV was 91.2% in VaIN (VaIN1: 87.8%, VaIN2/3: 100%) and 85.7% in VaSCC. Comparing HPV results in scraped cell and tissue, 46.2% of high-risk (HR) types and 68.1% of any HPV types that had been identified in cell samples were not present in corresponding tissues. HPV types in VaIN and CIN lesions differed in 92.3% (24/26) of cases with multiple lesions. These results suggest that there are many preclinical HPV infections in the vagina or the cervix, and VaIN and CIN are independently developed. The manual microdissection procedure of tissue revealed one HPV type in one lesion. Seventeen HPV types, including high-risk (HR), possible high-risk (pHR), and low-risk (LR), were identified in 43 VaIN1 lesions. In higher grade lesions, six HR (HPV16, 18, 51, 52, 56, 58), one pHR (HPV66), and one LR (HPV42) HPV types were identified in 17 VaIN2/3, and six HPV types, including HPV16, 45, 58, and 68 (HR), and HPV53 and 67 (pHR), were detected in each case of VaSCC. The vagina appears to be the reservoir for any mucosal HPV type, and HR- or pHR-HPV types are causative agents for vaginal malignancies.
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Affiliation(s)
- Shitai Zhang
- Department of Obstetrics and Gynecology, Kanazawa Medical University, Kahoku-gun 920-0293, Japan; (S.Z.); (M.S.); (J.S.)
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang 110004, China
| | - Mayumi Saito
- Department of Obstetrics and Gynecology, Kanazawa Medical University, Kahoku-gun 920-0293, Japan; (S.Z.); (M.S.); (J.S.)
| | - Kaori Okayama
- School of Medical Technology, Faculty of Health Science, Gumma Paz University, Takasaki 320-0006, Japan;
| | - Mitsuaki Okodo
- Department of Medical Technology, Faculty of Health Sciences, Kyorin University, Mitaka 181-8611, Japan;
| | - Nozomu Kurose
- Department of Pathology and Laboratory Medicine, Kanazawa Medical University Hospital, Kahoku-gun 920-0293, Japan;
| | - Jinichi Sakamoto
- Department of Obstetrics and Gynecology, Kanazawa Medical University, Kahoku-gun 920-0293, Japan; (S.Z.); (M.S.); (J.S.)
| | - Toshiyuki Sasagawa
- Department of Obstetrics and Gynecology, Kanazawa Medical University, Kahoku-gun 920-0293, Japan; (S.Z.); (M.S.); (J.S.)
- Correspondence: ; Tel.: +81-76-218-8143; Fax: +81-76-286-2629
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Yu D, Qu P, Liu M. Clinical presentation, treatment, and outcomes associated with vaginal intraepithelial neoplasia: A retrospective study of 118 patients. J Obstet Gynaecol Res 2021; 47:1624-1630. [PMID: 33754436 DOI: 10.1111/jog.14733] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 01/28/2021] [Accepted: 02/20/2021] [Indexed: 11/29/2022]
Abstract
The incidence of vaginal intraepithelial neoplasia (VAIN) is increasing annually; however, the reported values are likely underestimated. Risk factors for VAIN include advanced age, human papillomavirus (HPV) infection, history of hysterectomy, and simultaneous or previous cervical intraepithelial neoplasia (CIN) or cervical cancer cervical cancer. The most common presentation is abnormal cytology without clinical symptoms. Despite various treatment modalities available, the rate of disease recurrence is high, and its malignant potential has been documented. This study aimed to examine demographic and clinical characteristics and associated treatment outcomes of patients with VAIN. We retrospectively reviewed clinicopathologic data and clinical outcomes of patients diagnosed with VAIN at a single center between January 2010 and December 2017. Overall, 118 patients were included (average age 49.81 ± 9.77 years; range, 26-70 years). The distribution of the histologic grade was as follows: VAIN1, 30.5%; VAIN2, 41.5%; and VAIN3, 28.0%. In total, 97 (82.2%) patients had either prior or simultaneous cervical lesions, CIN (35.6%), or cervical cancer (55, 46.6%). A total of 100 cases (84.7%) were diagnosed using colposcopy and 18 (15.3%) were diagnosed by pathological accident after hysterectomy. Thin-prep cytology test (TCT) results were available for 112 (94.9%) patients, and 111 (94.1%) patients had abnormal cytology findings. Most patients were confirmed as HPV positive (115, 97.5%), and 84 (71.2%) patients were confirmed as positive for high-risk HPV types. Forty-two (35.6%) patients underwent hysterectomy before VAIN diagnosis, and the median interval between hysterectomy and VAIN diagnosis was 26.5 (range: 3-68) months. Most surgical indications were HPV-related diseases (34, 80.9%), such as CIN (8, 19.0%) or cervical cancer (26, 61.9%). Eight patients had no history of cervical lesions. A total of 100 patients underwent initial treatment. During the median follow-up period of 29 (range: 9-96) months, 78 (78%) patients experienced disease remission after initial treatment, 7 (7%) experienced disease recurrence, 10 (10%) had persistent disease, and 5 (5%) had progressive disease. Finally, two patients developed vaginal cancer without death. Colposcopy should be performed before vaginal hysterectomy for VAIN, particularly HPV-related cases. The incidence of VAIN was 20% after hysterectomy owing to non-HPV-related lesions; thus, this part of the screening should not be discontinued. VAIN grade 2,3 and VAIN associated with CIN or cervical cancer are disease types more likely to recur and progress to invasive cancer; active medical intervention is recommended.
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Affiliation(s)
- Dake Yu
- Department of Gynecology, Tianjin Central Hospital of Obstetrics and Gynecology, Tianjin, China
| | - Pengpeng Qu
- Department of Gynecology, Tianjin Central Hospital of Obstetrics and Gynecology, Tianjin, China
| | - Meihua Liu
- Department of Obstetrics & Gynecology, Tianjin Medical University, Tianjin, China
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Cho HW, Hong JH, Lee JK. Detection of high-risk human papillomavirus infection and treatment of high-grade vaginal intraepithelial neoplasia: A single-institution study. Int J Gynaecol Obstet 2021; 154:227-232. [PMID: 33411347 DOI: 10.1002/ijgo.13583] [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: 05/12/2020] [Revised: 09/30/2020] [Accepted: 01/05/2021] [Indexed: 01/26/2023]
Abstract
OBJECTIVE To identify high-risk HPV (hrHPV) genotypes associated with high-grade vaginal intraepithelial neoplasia (VaIN), and evaluate the efficacy of various treatments for high-grade VaIN. METHODS A retrospective review of outcomes among women diagnosed with VaIN after vaginal punch biopsy conducted due to an abnormal Papanicolaou smear or positive test for hrHPV at a hospital in Seoul, Korea, from 2013 to 2018. Logistic regression was used to identify variables associated with abnormal pathologic outcomes. RESULTS Among 389 women included in the study, 58 were diagnosed with high-grade VaIN, including VaIN stage 2 (n = 37), VaIN stage 3 (n = 16), carcinoma in situ of the vagina (n = 3), and squamous carcinoma of the vagina (n = 2). In multivariate logistic regression analysis, risk of high-grade VaIN and cancer was higher among women with abnormal cytology (odds ratio [OR], 1.88; 95% confidence interval [CI], 1.47-2.47), any hrHPV infection (OR, 8.75; 95% CI, 1.14-67.31), HPV16 infection (OR, 5.71; 95% CI, 2.57-12.68), or HPV31 infection (OR, 4.37; 95% CI, 1.45-13.11). CONCLUSION The findings suggest that infection with hrHPV, especially HPV16 and HPV31, is significantly associated with high-grade VaIN. Regarding treatment modalities, ablative or excisional treatments showed good efficacy against pathologic regression of high-grade VaIN.
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Affiliation(s)
- Hyun-Woong Cho
- Department of Obstetrics and Gynecology, College of Medicine, Guro Hospital, Korea University, Seoul, Republic of Korea
| | - Jin Hwa Hong
- Department of Obstetrics and Gynecology, College of Medicine, Guro Hospital, Korea University, Seoul, Republic of Korea
| | - Jae Kwan Lee
- Department of Obstetrics and Gynecology, College of Medicine, Guro Hospital, Korea University, Seoul, Republic of Korea
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Rountis A, Pergialiotis V, Tsetsa P, Rodolakis A, Haidopoulos D. Management options for vaginal intraepithelial neoplasia. Int J Clin Pract 2020; 74:e13598. [PMID: 32602195 DOI: 10.1111/ijcp.13598] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Accepted: 06/23/2020] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Vaginal intraepithelial neoplasia (VaIN) is a rare disease of the lower genital tract, strongly associated with HPV infection, which may progress to vaginal carcinoma. PURPOSE The aim of this review is to summarise current treatment options, evaluate their efficacy and make provide recommendations on the optimal management of the disease. MATERIALS AND METHODS A comprehensive search of the literature was performed using the PubMed database for articles referring to the treatment of VaIN. We restricted our search only in articles written in English with publication dates within the last 10 years. RESULTS Surgical approach included local excision, CO2 laser ablation, CO2 laser skinning colpectomy and laparoscopic upper vaginectomy. Medical management was based on intravaginally administered topical agents such as 5% imiquimod cream, 5-fluorouracil cream and topical oestrogens. Intracavitary radiation therapy was reported in two forms: Low-dose rate (LDR) brachytherapy and high-dose rate (HDR) brachytherapy. All treatment options were well tolerated, with satisfactory cure rates and acceptable recurrence rates. CONCLUSION The choice of treatment depends upon many factors. Surgical excision is the mainstay of treatment and should be performed if invasion cannot be excluded. Topical agents are useful for persistent, multifocal lesions or for women that cannot undergo surgical treatment. Brachytherapy is associated with high morbidity rates and should be reserved for women who have multifocal disease, are poor surgical candidates and/or have failed other treatments. CO2 laser ablation achieves minimal scarring and sexual dysfunction; however, invasive disease should be ruled out with biopsies before the initiation of the treatment.
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Affiliation(s)
- Argirios Rountis
- First department of Obstetrics and Gynecology, Alexandra Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Vasilios Pergialiotis
- First department of Obstetrics and Gynecology, Alexandra Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Paraskevi Tsetsa
- First department of Obstetrics and Gynecology, Alexandra Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Alexandros Rodolakis
- First department of Obstetrics and Gynecology, Alexandra Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Dimitrios Haidopoulos
- First department of Obstetrics and Gynecology, Alexandra Hospital, National and Kapodistrian University of Athens, Athens, Greece
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Shen F, Sun SG, Zhang XY, Wang Q, Ding JX, Hua KQ. Clinical outcomes of vaginectomy and laser ablation for the treatment of post-hysterectomy women with vaginal high-grade squamous intraepithelial lesions: A retrospective study. Eur J Obstet Gynecol Reprod Biol 2020; 248:71-76. [DOI: 10.1016/j.ejogrb.2020.03.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Revised: 02/24/2020] [Accepted: 03/05/2020] [Indexed: 12/21/2022]
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13
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Bertoli HK, Rasmussen CL, Sand FL, Albieri V, Norrild B, Verdoodt F, Kjaer SK. Human papillomavirus and p16 in squamous cell carcinoma and intraepithelial neoplasia of the vagina. Int J Cancer 2019; 145:78-86. [PMID: 30561092 DOI: 10.1002/ijc.32078] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Revised: 11/07/2018] [Accepted: 12/03/2018] [Indexed: 01/22/2023]
Abstract
We estimated the overall and type-specific prevalence of human papillomavirus (HPV) and p16 overexpression in vaginal cancer and vaginal intraepithelial neoplasia (VaIN). We conducted a systematic search of PubMed, Embase and Cochrane Library to identify studies published between 1986 and 2017 using PCR-based or Hybrid Capture 2 tests to evaluate the presence of HPV DNA and/or using any method to detect p16 overexpression in VaIN, vaginal squamous cell carcinoma (VaSCC), or other types of vaginal cancer. Applying a random effects model, we estimated the pooled prevalence of HPV and p16 overexpression along with 95% confidence intervals (CIs). The I2 statistic was used to assess heterogeneity. We included 26 studies, reporting HPV prevalence and six studies evaluating p16 overexpression. The pooled HPV prevalences in VaSCC (n = 593) and VaIN (n = 1,374) were 66.7% (95% CI = 54.7-77.8) and 85.2% (95% CI = 78.2-91.0), respectively. Substantial inter-study heterogeneity was observed, and analyses stratified on geographic region, type of tissue, HPV detection method or PCR primer type did not fully explain the observed heterogeneity. The most predominant HPV type among the HPV positive VaSCC and VaIN cases was HPV16, followed by HPV33, and HPV45 (in VaIN) and HPV18, and HPV33 (in VaSCC). In pooled analyses, 89.9% (95% CI = 81.7-94.6) of HPV positive and 38.9% (95% CI = 0.9-90.0) of HPV negative vaginal cancers were positive for p16 overexpression. Our findings suggest that vaccination against HPV might prevent a substantial proportion of vaginal neoplasia and highlight the need for further studies of the possible clinical value of p16 testing in these patients.
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Affiliation(s)
- Hanna Kristina Bertoli
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Copenhagen, Denmark
| | | | - Freja Laerke Sand
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Vanna Albieri
- Unit of Statistics and Pharmaco-Epidemiology, Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Bodil Norrild
- Institute of Cellular and Molecular Medicine, Panum Institute, University of Copenhagen, Denmark
| | - Freija Verdoodt
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Susanne K Kjaer
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Copenhagen, Denmark.,Department of Gynecology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
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Kim MK, Lee IH, Lee KH. Clinical outcomes and risk of recurrence among patients with vaginal intraepithelial neoplasia: a comprehensive analysis of 576 cases. J Gynecol Oncol 2018; 29:e6. [PMID: 29185264 PMCID: PMC5709532 DOI: 10.3802/jgo.2018.29.e6] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Revised: 06/13/2017] [Accepted: 09/20/2017] [Indexed: 02/02/2023] Open
Abstract
Objective To evaluate the clinical outcomes of vaginal intraepithelial neoplasia (VAIN) and to assess the risk of recurrence and progression to invasive vaginal carcinoma. Methods A retrospective review of the clinicopathologic data and clinical outcomes was performed on patients who were diagnosed with VAIN at a single center between January 2000 and July 2016. Demographics, treatments, and clinical outcomes were abstracted from medical records. Results A total of 576 patients with VAIN1–3 were included in the study analysis. The distribution of VAIN1–3 was as follows: VAIN1 31.1%, VAIN2 45.3%, and VAIN3/carcinoma in situ (CIS) 23.6%. In VAIN1 patients, observation was performed in 29.1% of the cases and 48.8% obtained regression. In VAIN2+ patients, management included observation (3.5%), topical management (6.5%), laser ablation (75.3%), excision (14.1%), and radiotherapy (0.5%) with the following rates of recurrence/progression: 46.2%, 62.5%, 26.4%, 32.7%, and 0%, respectively. Four patients among VAIN3/CIS patients (3.2%) developed invasive vaginal cancer during the follow-up period with a median time to cancer diagnosis of 21.4 months (range, 5.0–44.8 months). On multivariate analysis, high-risk human papillomavirus (HPV) positivity and treatment method were found to be independent risk factors for recurrence and progression (p=0.003 and p=0.001). Conclusion Patients with VAIN are at high-risk of recurrence, but the risk of progression to vaginal cancer is relatively low. Laser or excision provides higher regression rate than topical agent or observation, and high-risk HPV positivity is a risk factor for recurrence. Whatever the treatment method is used, however, the high rate of recurrence warrants long-term follow-up surveillance.
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Affiliation(s)
- Mi Kyung Kim
- Department of Obstetrics and Gynecology, Cheil General Hospital and Women's Healthcare Center, Dankook University College of Medicine, Seoul, Korea
| | - In Ho Lee
- Department of Obstetrics and Gynecology, Cheil General Hospital and Women's Healthcare Center, Dankook University College of Medicine, Seoul, Korea
| | - Ki Heon Lee
- Department of Obstetrics and Gynecology, Cheil General Hospital and Women's Healthcare Center, Dankook University College of Medicine, Seoul, Korea.
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A Retrospective Study of Cytology, High-Risk HPV, and Colposcopy Results of Vaginal Intraepithelial Neoplasia Patients. BIOMED RESEARCH INTERNATIONAL 2018; 2018:5894801. [PMID: 29854768 PMCID: PMC5964579 DOI: 10.1155/2018/5894801] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/05/2018] [Revised: 03/15/2018] [Accepted: 04/02/2018] [Indexed: 11/17/2022]
Abstract
There is currently no large sample data of cytology, high-risk human papillomavirus (hrHPV), and colposcopy results of vaginal intraepithelial neoplasia (VaIN) in women who underwent hysterectomy and those who did not. We aim to explore the values of cytology, hrHPV, and colposcopy reports in detecting VaIN. A retrospective study of women diagnosed with VaIN by colposcopy-directed biopsy was performed at the Obstetrics and Gynecology Hospital of Fudan University, China, between January 1, 2014, and December 31, 2014. A total of 529 cases of VaIN were diagnosed, including 16.1% VaIN2/3 and 83.9% VaIN1. The ratio of VaIN2/3 in VaIN among patients after hysterectomy and with an intact uterus was 35.1% and 12.0%, respectively. The sensitivity of cytology for VaIN2/3 in only, concomitant, and posthysterectomy VaIN was 42.1%, 80.0%, and 80.8%, respectively. The sensitivity of hrHPV and cytology/hrHPV cotesting for VaIN2/3 in patients with an intact uterus versus those after hysterectomy was 93.5% versus 92.3% and 92.0% versus 100.0%, respectively. Notably, 13.3% of the patients with VaIN and 9.7% of the patients with VaIN2/3 underwent hysterectomy for noncervical diseases. The sensitivity of cytology and hrHPV for VaIN is noninferior to that of CIN2+, and thus these methods can help in the early detection of VaIN effectively.
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Lamos C, Mihaljevic C, Aulmann S, Bruckner T, Domschke C, Wallwiener M, Paringer C, Fluhr H, Schott S, Dinkic C, Brucker J, Golatta M, Gensthaler L, Eichbaum M, Sohn C, Rom J. Detection of Human Papillomavirus Infection in Patients with Vaginal Intraepithelial Neoplasia. PLoS One 2016; 11:e0167386. [PMID: 27907089 PMCID: PMC5132291 DOI: 10.1371/journal.pone.0167386] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Accepted: 11/14/2016] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Vaginal intraepithelial neoplasia (VAIN) is a pre-malignant lesion, potentially leading to vaginal cancer. It is a rare disease, representing less than 1% of all intraepithelial neoplasia of the female genital tract. Similar to cervical intraepithelial neoplasia (CIN), there are three different grades of VAIN. VAIN 1 is also known as a low-grade squamous intraepithelial lesion (LSIL), whereas VAIN 2 and VAIN 3 both represent high-grade squamous intraepithelial lesions (HSIL). Risk factors for the development of VAIN are similar to those for cervical neoplasia, i.e. promiscuity, starting sexual activity at an early age, tobacco consumption and infection with human papillomavirus (HPV). However, compared to other intraepithelial neoplasia such as CIN or VIN (vulvar intraepithelial neoplasia), there still is little understanding about the natural course of VAIN and its capacity for pro- or regression. Furthermore, there is controversial data about the HPV detection rate in VAIN lesions. PATIENTS AND METHODS 67 patients with histologically confirmed VAIN, who were diagnosed between 2003 and 2011 at the University Women´s Hospital of Heidelberg Germany, were included in this study. The biopsies of all participating patients were subjected to HPV genotyping. GP-E6/E7 Nested Multiplex PCR (NMPCR) was used to identify and genotype HPV. Eighteen pairs of type-specific nested PCR primers were assessed to detect the following "high-risk" HPV genotypes: 16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 66 and 68, as well as the "low-risk" genotypes 6/11, 42, 43 and 44. The data was analyzed with the software SAS (Statistical Analysis System). RESULTS All 67 cases were eligible for DNA analysis. The median age was 53 years. The largest group with 53% (n = 36) was formed by women, who were first diagnosed with VAIN between the age of 41 to 60 years. 50% (n = 37) of the patients presented a VAIN in the upper 1/3 of the vagina. 58 (87%) were diagnosed with HSIL (VAIN). The median age in patients with LSIL (VAIN) was 53 years and in patients with HSIL (VAIN) 53.5 years. 12 women (18%) had an immunosuppression. HPV positivity was confirmed in 37 patients (55%). Except for a single patient, who had a triple infection with HPV types 6/11, 16 and 68, only infections with one single HPV genotype were detected. An infection with the HPV genotypes 31, 39, 45, 51, 58, 59, 66, 42, 43 and 44 couldn't be found in any of the patients. In 28 patients with diagnosed VAIN, an infection with HPV 16 could be shown, 24 (86%) of them were diagnosed with a HSIL (VAIN). 16 (24%) women presented condylomata and 13 of them (81%) had a positive HPV status. However, only 47% of the women without condylomata presented a positive HPV status, resulting in a significant correlation (p = 0.0164) between condylomata and HPV infection. In 28 of all 67 patients (42%), recurrence of the neoplasia occurred. CONCLUSION HPV 16 is the main virus-type to be associated with the development of a VAIN. Also, HPV 16 infection, VIN or condylomata acuminata in the past medical history seemed to be significant factors for early relapse.
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Affiliation(s)
- Cristina Lamos
- Department of Dermatology, Ludwigshafen Hospital, Ludwigshafen, Germany
| | - Charlotte Mihaljevic
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | | | - Thomas Bruckner
- Institute of Medical Biometry and Informatics, University of Heidelberg, Heidelberg, Germany
| | - Christoph Domschke
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Markus Wallwiener
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Carmen Paringer
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Herbert Fluhr
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Sarah Schott
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Christine Dinkic
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Janina Brucker
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Michael Golatta
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | | | - Michael Eichbaum
- Department of Gynecology and Obstetrics, Helios Dr. Horst Schmidt Kliniken, Wiesbaden, Germany
| | - Christof Sohn
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Joachim Rom
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
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17
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Randomised trial on treatment of vaginal intraepithelial neoplasia-Imiquimod, laser vaporisation and expectant management. Int J Cancer 2016; 139:2353-8. [DOI: 10.1002/ijc.30275] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Accepted: 07/01/2016] [Indexed: 11/07/2022]
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18
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A Common Clinical Dilemma: Management of Abnormal Vaginal Cytology and Human Papillomavirus Test Results. J Low Genit Tract Dis 2016; 20:119-25. [PMID: 26901279 DOI: 10.1097/lgt.0000000000000185] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Vaginal cancer is an uncommon cancer of the lower genital tract, and standardized screening is not recommended. Risk factors for vaginal cancer include a history of other lower genital tract neoplasia or cancer, smoking, immunosuppression, and exposure to diethylstilbestrol in utero. Although cervical cancer screening after total hysterectomy for benign disease is not recommended, many women inappropriately undergo vaginal cytology and/or human papillomavirus (HPV) tests, and clinicians are faced with managing their abnormal results. Our objectives were to review the literature on vaginal cytology and high-risk HPV (hrHPV) testing and to develop guidance for the management of abnormal vaginal screening tests. MATERIALS AND METHODS An electronic search of the PubMed database through 2015 was performed. Articles describing vaginal cytology or vaginal hrHPV testing were reviewed, and diagnostic accuracy of these tests when available was noted. RESULTS The available literature was too limited to develop evidence-based recommendations for managing abnormal vaginal cytology and hrHPV screening tests. However, the data did show that (1) the risk of vaginal cancer in women after hysterectomy is extremely low, justifying the recommendation against routine screening, and (2) in women for whom surveillance is recommended, e.g., women posttreatment for cervical precancer or cancer, hrHPV testing may be useful in identification of vaginal cancer precursors. CONCLUSIONS Vaginal cancer is rare, and asymptomatic low-risk women should not be screened. An algorithm based on expert opinion is proposed for managing women with abnormal vaginal test results.
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19
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Khan MJ, Massad LS, Kinney W, Gold MA, Mayeaux EJ, Darragh TM, Castle PE, Chelmow D, Lawson HW, Huh WK. A common clinical dilemma: Management of abnormal vaginal cytology and human papillomavirus test results. Gynecol Oncol 2016; 141:364-370. [PMID: 26915529 DOI: 10.1016/j.ygyno.2015.11.023] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2015] [Revised: 11/15/2015] [Accepted: 11/20/2015] [Indexed: 12/16/2022]
Abstract
OBJECTIVE Vaginal cancer is an uncommon cancer of the lower genital tract, and standardized screening is not recommended. Risk factors for vaginal cancer include a history of other lower genital tract neoplasia or cancer, smoking, immunosuppression, and exposure to diethylstilbestrol in utero. Although cervical cancer screening after total hysterectomy for benign disease is not recommended, many women inappropriately undergo vaginal cytology and/or human papillomavirus (hrHPV) tests, and clinicians are faced with managing their abnormal results. Our objective is to review the literature on vaginal cytology and hrHPV testing and to develop guidance for the management of abnormal vaginal screening tests. METHODS An electronic search of the PubMed database through 2015 was performed. Articles describing vaginal cytology or vaginal hrHPV testing were reviewed, and diagnostic accuracy of these tests when available was noted. RESULTS The available literature was too limited to develop evidence-based recommendations for managing abnormal vaginal cytology and hrHPV screening tests. However, the data did show that 1) the risk of vaginal cancer in women after hysterectomy is extremely low, justifying the recommendation against routine screening, and 2) in women for whom surveillance is recommended, e.g. women post-treatment for cervical precancer or cancer, hrHPV testing may be useful in identification of vaginal cancer precursors. CONCLUSION Vaginal cancer is rare, and asymptomatic low-risk women should not be screened. An algorithm based on expert opinion is proposed for managing women with abnormal vaginal test results.
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Affiliation(s)
- Michelle J Khan
- Division of Women's Reproductive Healthcare, Department of Obstetrics and Gynecology, University of Alabama at Birmingham School of Medicine, Birmingham, AL, USA.
| | - L Stewart Massad
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, USA
| | - Walter Kinney
- Department of Women's Health, The Permanente Medical Group, Sacramento, CA, USA
| | - Michael A Gold
- Tulsa Cancer Institute, University of Oklahoma, School of Community Medicine, Tulsa, OK, USA
| | - E J Mayeaux
- Department of Family and Preventive Medicine, Department of Obstetrics and Gynecology, University of South Carolina School of Medicine, Columbia, SC, USA
| | - Teresa M Darragh
- Department of Clinical Pathology, University of California, San Francisco, CA, USA
| | - Philip E Castle
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, NY, USA
| | - David Chelmow
- Department of Obstetrics and Gynecology, Virginia Commonwealth University, Richmond, VA, USA
| | - Herschel W Lawson
- Department of Gynecology and Obstetrics, Emory University School of Medicine, Atlanta, GA, USA
| | - Warner K Huh
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Alabama at Birmingham School of Medicine, Birmingham, AL, USA
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20
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Clinical presentation, treatment and outcome of vaginal intraepithelial neoplasia. Arch Gynecol Obstet 2015; 293:415-9. [DOI: 10.1007/s00404-015-3835-6] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Accepted: 07/27/2015] [Indexed: 11/27/2022]
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21
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Wang Y, Kong WM, Wu YM, Wang JD, Zhang WY. Therapeutic effect of laser vaporization for vaginal intraepithelial neoplasia following hysterectomy due to premalignant and malignant lesions. J Obstet Gynaecol Res 2014; 40:1740-7. [PMID: 24888942 DOI: 10.1111/jog.12383] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2013] [Accepted: 12/13/2013] [Indexed: 11/28/2022]
Affiliation(s)
- Yan Wang
- Department of Gynecological Oncology; Beijing Obstetrics and Gynecology Hospital of Capital Medical University; Beijing China
| | - Wei-Min Kong
- Department of Gynecological Oncology; Beijing Obstetrics and Gynecology Hospital of Capital Medical University; Beijing China
| | - Yu-Mei Wu
- Department of Gynecological Oncology; Beijing Obstetrics and Gynecology Hospital of Capital Medical University; Beijing China
| | - Jian-Dong Wang
- Department of Gynecological Oncology; Beijing Obstetrics and Gynecology Hospital of Capital Medical University; Beijing China
| | - Wei-Yuan Zhang
- Department of Gynecological Oncology; Beijing Obstetrics and Gynecology Hospital of Capital Medical University; Beijing China
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22
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23
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Ratnavelu N, Patel A, Fisher AD, Galaal K, Cross P, Naik R. High-grade vaginal intraepithelial neoplasia: can we be selective about who we treat? BJOG 2013; 120:887-93. [DOI: 10.1111/1471-0528.12223] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/19/2013] [Indexed: 11/30/2022]
Affiliation(s)
- N Ratnavelu
- Northern Gynaecological Oncology Centre; Queen Elizabeth Hospital; Gateshead; UK
| | - A Patel
- Northern Gynaecological Oncology Centre; Queen Elizabeth Hospital; Gateshead; UK
| | - AD Fisher
- Northern Gynaecological Oncology Centre; Queen Elizabeth Hospital; Gateshead; UK
| | - K Galaal
- Northern Gynaecological Oncology Centre; Queen Elizabeth Hospital; Gateshead; UK
| | - P Cross
- Pathology Department; Queen Elizabeth Hospital; Gateshead; UK
| | - R Naik
- Northern Gynaecological Oncology Centre; Queen Elizabeth Hospital; Gateshead; UK
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24
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Perrotta M, Marchitelli CE, Velazco AF, Tauscher P, Lopez G, Peremateu MS. Use of CO2 Laser Vaporization for the Treatment of High-Grade Vaginal Intraepithelial Neoplasia. J Low Genit Tract Dis 2013; 17:23-7. [DOI: 10.1097/lgt.0b013e318259a3ec] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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25
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Gurumurthy M, Cruickshank ME. Management of Vaginal Intraepithelial Neoplasia. J Low Genit Tract Dis 2012; 16:306-12. [DOI: 10.1097/lgt.0b013e31823da7fb] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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26
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Posthysterectomy cytology screening: indications and clinical implications. J Low Genit Tract Dis 2011; 16:45-8. [PMID: 22207152 DOI: 10.1097/lgt.0b013e31822ebf69] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To review the results of patients who were referred for posthysterectomy of abnormal cytology based on screening indications. MATERIALS AND METHODS We performed a retrospective review of 64 patients who have been referred for posthysterectomy vaginal colposcopy to the gynecologic oncology service. Patients' demographics, clinical features, reason for screening, and final diagnosis were recorded. Patients were divided into 2 groups based on posthysterectomy screening guidelines. Group A was considered to have undergone unnecessary screening based on national guidelines, and group B had risk factors that appropriately called for continued surveillance. The number of colposcopic examinations and the incidence of neoplasia were recorded for each group. RESULTS The mean age of the patients was 65 years (range = 35-95 y). Group A included 22 patients with history of abnormal cytology posthysterectomy for benign disease. Of the 22 abnormal cytology results, 21 were low-grade squamous intraepithelial lesion (n = 14) or atypical squamous cells of undetermined significance (n = 7) with 1 high-grade squamous intraepithelial lesion. After referral and colposcopy of this group, no neoplasia was found. Group B included 42 total patients. Of these 42 patients, 20 (48%) had a history of cervical intraepithelial neoplasia, 12 (28%) had a history of vaginal intraepithelial neoplasia, 6 (14%) had history of cervical cancer, 2 (5%) had history of diethylstilbestrol exposure, and 2 (5%) had a history of radiation therapy. In group B, 8 (9%) and 1 (2%) of the patients had vaginal intraepithelial neoplasia 2/3 and squamous cell carcinoma, respectively. CONCLUSIONS Current national guidelines are appropriate. Adherence to these guidelines will decrease intervention and not affect the detection of vaginal neoplasia. Patients with risk factors for lower genital tract neoplasia warrant continued screening after hysterectomy.
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27
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Frega A, Scirpa P, Sopracordevole F, Biamonti A, Bianchi P, De Sanctis L, Lorenzon L, Pacchiarotti A, French D, Moscarini M. Impact of human papillomavirus infection on the neovaginal and vulval tissues of women who underwent surgical treatment for Mayer-Rokitansky-Kuster-Hauser syndrome. Fertil Steril 2011; 96:969-73. [DOI: 10.1016/j.fertnstert.2011.07.1099] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2011] [Revised: 07/11/2011] [Accepted: 07/12/2011] [Indexed: 11/28/2022]
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28
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Liao JB, Jean S, Wilkinson-Ryan I, Ford AE, Tanyi JL, Hagemann AR, Lin LL, McGrath CM, Rubin SC. Vaginal intraepithelial neoplasia (VAIN) after radiation therapy for gynecologic malignancies: A clinically recalcitrant entity. Gynecol Oncol 2011; 120:108-12. [DOI: 10.1016/j.ygyno.2010.09.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2010] [Revised: 08/28/2010] [Accepted: 09/04/2010] [Indexed: 10/19/2022]
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Kim HS, Park NH, Park IA, Park JH, Chung HH, Kim JW, Song YS, Kang SB. Risk factors for recurrence of vaginal intraepithelial neoplasia in the vaginal vault after laser vaporization. Lasers Surg Med 2009; 41:196-202. [DOI: 10.1002/lsm.20741] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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