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Tekin B, Cubilla AL, Cheville JC, Smith CY, Jenkins SM, Dasari S, Enninga EAL, Norgan AP, Menon S, Whaley RD, Hernandez LH, Jimenez RE, Garcia JJ, Thompson RH, Leibovich BC, Karnes RJ, Boorjian SA, Pagliaro LC, Erickson LA, Guo R, Gupta S. High-risk human papilloma virus status & outcomes for penile squamous cell carcinoma: A single institution experience. Hum Pathol 2024; 150:9-19. [PMID: 38909709 DOI: 10.1016/j.humpath.2024.06.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2024] [Revised: 06/18/2024] [Accepted: 06/20/2024] [Indexed: 06/25/2024]
Abstract
OBJECTIVES There is a paucity of data on North American cohorts of patients with penile squamous cell carcinoma (pSCC). Herein, we aimed to assess the sensitivity of various modalities to identify human papillomavirus (HPV) status, determine the prevalence of high-risk HPV-positivity, and evaluate the prognostic impact of relevant clinicopathologic variables. METHODS Patients with pSCC (n = 121) consecutively treated with partial/total penectomy (2000-2022) at a single institution were included. HPV status (based on immunohistochemistry [IHC], in situ hybridization [ISH], and panviral metagenomic sequencing [PMS]), histologic features, and outcomes were reviewed. Outcome events included death due to disease and progression. RESULTS The majority of patients were white (105/121, 86.8%). Thirty-seven (30.6%) were high-risk HPV-positive, and morphologic evaluation had a sensitivity of 97.3% (95% confidence interval [CI], 86.2-99.5) for predicting high-risk HPV status compared to IHC/ISH/PMS. Disease progression was more common among high-risk HPV-negative compared to high-risk HPV-positive patients (HR 2.74, CI 1.12-8.23, P = 0.03). Moreover, among high-risk HPV-negative patients, those with moderate-poorly differentiated tumors had increased disease-specific mortality (32.6%, CI 17.1-48.1) compared to those with well-differentiated tumors (0%). Among high-risk HPV-positive patients, those with basaloid morphology had lower disease-specific mortality (0% vs 14.4%, CI 0.0-33.1). CONCLUSIONS We demonstrate high-risk HPV-positivity in approximately one-third of patients with pSCC. Morphologic evaluation alone had a high sensitivity in correctly determining HPV status. Our results suggest that high-risk HPV status and morphologic features (differentiation in high-risk HPV-negative, and basaloid subtype in high-risk HPV-positive pSCC) may have prognostic value.
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Affiliation(s)
- Burak Tekin
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.
| | - Antonio L Cubilla
- Instituto de Patología e Investigación, Universidad Nacional de Asunción, Asunción, Paraguay.
| | - John C Cheville
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.
| | - Carin Y Smith
- Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MM, USA.
| | - Sarah M Jenkins
- Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MM, USA.
| | - Surendra Dasari
- Division of Biomedical Statistics & Informatics, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA.
| | | | - Andrew P Norgan
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.
| | - Santosh Menon
- Department of Pathology, Tata Memorial Hospital, Homi Bhabha National Institute, Mumbai, India.
| | - Rumeal D Whaley
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.
| | | | - Rafael E Jimenez
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.
| | - Joaquin J Garcia
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.
| | | | | | | | | | - Lance C Pagliaro
- Division of Medical Oncology, Department of Oncology, Mayo Clinic, Rochester, MN, USA.
| | - Lori A Erickson
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.
| | - Ruifeng Guo
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.
| | - Sounak Gupta
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.
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Tang S, Akers C, Alnajjar H, Ayres B, Baldini C, Embleton-Thirsk A, Gurusamy K, Hadway P, Kumar V, Lau M, Nigam R, Pang K, Parnham A, Pizzo E, Ranieri V, Rees R, Sangar V, Wadke A, Williams N, Muneer A. A study protocol for a feasibility randomised controlled trial investigating videoendoscopic radical inguinal lymphadenectomy versus open radical inguinal lymphadenectomy in patients with penile cancer (VELRAD). Pilot Feasibility Stud 2024; 10:61. [PMID: 38600541 PMCID: PMC11005199 DOI: 10.1186/s40814-024-01474-8] [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: 07/03/2023] [Accepted: 03/12/2024] [Indexed: 04/12/2024] Open
Abstract
BACKGROUND Penile cancer is a rare male genital malignancy. Surgical excision of the primary tumour is followed by radical inguinal lymphadenectomy if there is metastatic disease detected by biopsy, fine needle aspiration cytology (FNAC) or following sentinel lymph node biopsy in patients with impalpable disease. However, radical inguinal lymphadenectomy is associated with a high morbidity rate, and there is increasing usage of a videoendoscopic approach as an alternative. METHODS A pragmatic, UK-wide multicentre feasibility randomised controlled trial (RCT), comparing videoendoscopic radical inguinal lymphadenectomy versus open radical inguinal lymphadenectomy. Patients will be identified and recruited from supraregional multi-disciplinary team meetings (sMDT) and must be aged 18 or over requiring inguinal lymphadenectomy, with no contraindications to surgical intervention for their cancer. Participants will be followed up for 6 months following randomisation. The primary outcome is the ability to recruit patients for randomisation across all selected sites and the rate of loss to follow-up. Other outcomes include acceptability of the trial and intervention to patients and healthcare professionals assessed by qualitative research and obtaining resource utilisation information for health economic analysis. DISCUSSION There are currently no other published RCTs comparing videoendoscopic versus open radical inguinal lymphadenectomy. Ongoing study is required to determine whether randomising patients to either procedure is feasible and acceptable to patients. The results of this study may determine the design of a subsequent trial. TRIAL REGISTRATION Clinicaltrials.gov PRS registry, registration number NCT05592639. Date of registration: 13th October 2022, retrospectively registered.
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Affiliation(s)
- Stanley Tang
- University College London Hospitals NHS Trust, London, UK
| | - Clare Akers
- University College London Hospitals NHS Trust, London, UK
| | | | - Ben Ayres
- St George's University Hospitals NHS Trust, London, UK
| | | | | | | | - Paul Hadway
- Royal Berkshire NHS Foundation Trust, Reading, UK
| | - Vivekanandan Kumar
- Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich, UK
| | - Maurice Lau
- The Christie NHS Foundation Trust, Manchester, UK
| | - Raj Nigam
- Royal Surrey County Hospital, Surrey, UK
| | - Karl Pang
- University College London Hospitals NHS Trust, London, UK
| | - Arie Parnham
- The Christie NHS Foundation Trust, Manchester, UK
| | | | | | - Rowland Rees
- University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Vijay Sangar
- The Christie NHS Foundation Trust, Manchester, UK
| | | | | | - Asif Muneer
- University College London Hospitals NHS Trust, London, UK.
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3
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Luo J, Hu J, Mulati Y, Wu Z, Lai C, Kong D, Liu C, Xu K. Developing and validating a nomogram for penile cancer survival: A comprehensive study based on SEER and Chinese data. Cancer Med 2024; 13:e7111. [PMID: 38566587 PMCID: PMC10988236 DOI: 10.1002/cam4.7111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 03/01/2024] [Accepted: 03/04/2024] [Indexed: 04/04/2024] Open
Abstract
OBJECTIVE The primary aim of this study was to create a nomogram for predicting survival outcomes in penile cancer patients, utilizing data from the Surveillance, Epidemiology, and End Results (SEER) and a Chinese organization. METHODS Our study involved a cohort of 5744 patients diagnosed with penile cancer from the SEER database, spanning from 2004 to 2019. In addition, 103 patients with penile cancer from Sun Yat-sen Memorial Hospital of Sun Yat-sen University were included during the same period. Based on the results of regression analysis, a nomogram is constructed and validated internally and externally. The predictive performance of the model was evaluated by concordance index (c-index), area under the curve, decision curve analysis, and calibration curve, in internal and external datasets. Finally, the prediction efficiency is compared with the TNM staging model. RESULTS A total of 3154 penile patients were randomly divided into the training group and the internal validation group at a ratio of 2:1. Nine independent risk factors were identified, including age, race, marital status, tumor grade, histology, TNM stage, and the surgical approach. Based on these factors, a nomogram was constructed to predict OS. The nomogram demonstrated relatively better consistency, predictive accuracy, and clinical relevance, with a c-index over 0.73 (in the training cohort, the validation cohort, and externally validation cohort.) These evaluation indexes are far better than the TNM staging system. CONCLUSION Penile cancer, often overlooked in research, has lacked detailed investigative focus and guidelines. This study stands as the first to validate penile cancer prognosis using extensive data from the SEER database, supplemented by data from our own institution. Our findings equip surgeons with an essential tool to predict the prognosis of penile cancer better suited than TNM, thereby enhancing clinical decision-making processes.
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Affiliation(s)
- Jiawen Luo
- Department of Urology, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
| | - Jintao Hu
- Department of Urology, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
| | - Yelisudan Mulati
- Department of Urology, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
| | - Zhikai Wu
- Department of Urology, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
| | - Cong Lai
- Department of Urology, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
| | - Degeng Kong
- Department of Urology, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
| | - Cheng Liu
- Department of Urology, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Clinical Research Center for Urological DiseasesGuangdongChina
| | - Kewei Xu
- Department of Urology, Sun Yat‐sen Memorial HospitalSun Yat‐sen UniversityGuangzhouChina
- Guangdong Provincial Clinical Research Center for Urological DiseasesGuangdongChina
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O'Kelly JA, Browne E, Daly P, Keane J, Shah N, Shilling C, Cullen IM. Penile cancer in younger men-A more aggressive disease? Urol Oncol 2023; 41:329.e11-329.e15. [PMID: 37225633 DOI: 10.1016/j.urolonc.2023.03.017] [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: 01/10/2023] [Revised: 03/20/2023] [Accepted: 03/28/2023] [Indexed: 05/26/2023]
Abstract
INTRODUCTION Penile cancer (PC) in men under 45 is very rare with an incidence of 0.1 to 0.8/100,000. There is little published data on disease characteristics and outcomes of PC in younger men. Herein, we evaluate the disease characteristics and outcomes of penile cancer in younger men compared to an older cohort. METHODS This study included all men diagnosed with PC at our institution from 2016 to 2021. Primary outcomes included overall survival, cancer-specific survival, and disease-free survival. Secondary outcomes included disease characteristics and surgical management. Men aged ≤45 years (Group A) were compared with men aged >45 years (Group B) at diagnosis. RESULTS There were 90 patients treated for invasive PC over the study period. The median age at diagnosis was 64 (26-88). The mean length of follow-up was 27 (±18) months. There were 12 (13%) in Group A, and 78 (87%) patients in Group B. Group A had a worse cancer-specific survival compared to Group B (39 months vs. not reached, HR 0.1 (95%CI 0.02-0.85, P = 0.03). There was no significant difference in overall or disease-free survival between both groups. More men in Group A had lymph node metastases at the time of diagnosis (58% vs. 19%, P < 0.001). There was no significant difference in histopathological features including tumor subtype, grade, T stage, p53 status or presence of lymphovascular or perineural invasion. CONCLUSION In our study, younger men were more likely to have nodal involvement at time of diagnosis and had a worse cancer-specific survival.
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Affiliation(s)
- John A O'Kelly
- Department of Urology, University Hospital Waterford, Waterford, Republic of Ireland.
| | - Eva Browne
- Department of Urology, University Hospital Waterford, Waterford, Republic of Ireland
| | - Padraig Daly
- Department of Urology, University Hospital Waterford, Waterford, Republic of Ireland; Royal College of Surgeons in Ireland, Dublin, Republic of Ireland
| | - John Keane
- Department of Urology, University Hospital Waterford, Waterford, Republic of Ireland
| | - Nigam Shah
- Department of Urology, University Hospital Waterford, Waterford, Republic of Ireland
| | - Christine Shilling
- Department of Urology, University Hospital Waterford, Waterford, Republic of Ireland
| | - Ivor M Cullen
- Department of Urology, University Hospital Waterford, Waterford, Republic of Ireland; Royal College of Surgeons in Ireland, Dublin, Republic of Ireland; Department of Urology, Beaumont Hospital, Dublin, Republic of Ireland
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Epidemiology, Diagnosis and Management of Penile Cancer: Results from the Spanish National Registry of Penile Cancer. Cancers (Basel) 2023; 15:cancers15030616. [PMID: 36765574 PMCID: PMC9913503 DOI: 10.3390/cancers15030616] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 01/11/2023] [Accepted: 01/17/2023] [Indexed: 01/20/2023] Open
Abstract
INTRODUCTION Penile cancer (PC) is a rare malignancy with an overall incidence in Europe of 1/100,000 males/year. In Europe, few studies report the epidemiology, risk factors, clinical presentation, and treatment of PC. The aim of this study is to present an updated outlook on the aforementioned factors of PC in Spain. MATERIALS AND METHODS A multicentric, retrospective, observational epidemiological study was designed, and patients with a new diagnosis of PC in 2015 were included. Patients were anonymously identified from the Register of Specialized Care Activity of the Ministry of Health of Spain. All Spanish hospitals recruiting patients in 2015 were invited to participate in the present study. We have followed a descriptive narration of the observed data. Continuous and categorical data were reported by median (p25th-p75th range) and absolute and relative frequencies, respectively. The incidence map shows differences between Spanish regions. RESULTS The incidence of PC in Spain in 2015 was 2.55/100,000 males per year. A total of 586 patients were identified, and 228 patients from 61 hospitals were included in the analysis. A total of 54/61 (88.5%) centers reported ≤ 5 new cases. The patients accessed the urologist for visually-assessed penile lesions (60.5%), mainly localized in the glans (63.6%). Local hygiene, smoking habits, sexual habits, HPV exposure, and history of penile lesions were reported in 48.2%, 59.6%, 25%, 13.2%, and 69.7%. HPV-positive lesions were 18.1% (28.6% HPV-16). The majority of PC was squamous carcinoma (95.2%). PC was ≥cT2 in 45.2% (103/228) cases. At final pathology, PC was ≥pT2 in 51% of patients and ≥pN1 in 17% of cases. The most common local treatment was partial penectomy (46.9% cases). A total of 47/55 (85.5%) inguinal lymphadenectomies were open. Patients with ≥pN1 disease were treated with chemotherapy in 12/39 (40.8%) of cases. CONCLUSIONS PC incidence is relatively high in Spain compared to other European countries. The risk factors for PC are usually misreported. The diagnosis and management of PC are suboptimal, encouraging the identification of referral centers for PC management.
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Drevinskaite M, Patasius A, Kincius M, Jonušas J, Ladukas A, Jievaltas M, Kairevice L, Smailyte G. Incidence, mortality and survival trends of penile cancer in Lithuania 1998-2017. Front Oncol 2023; 13:1124101. [PMID: 37213282 PMCID: PMC10196467 DOI: 10.3389/fonc.2023.1124101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 04/24/2023] [Indexed: 05/23/2023] Open
Abstract
Background and objectives The aim of this study was to analyse trends in penile cancer incidence, mortality, and relative survival in Lithuania during the period of 1998-2017. Materials and methods The study was based on all cases of penile cancer reported to the Lithuanian Cancer Registry between 1998 and 2017. Age-specific rates standardized rates were calculated, using the direct method (World standard population). The Joinpoint regression model was used to provide estimated average annual percentage change (AAPC). One-year and five-year relative survival estimates were calculated using period analysis. Relative survival was calculated as the ratio of the observed survival of cancer patients and the expected survival of the underlying general population. Results During the study period, the age-standardized incidence rate of penile cancer varied between 0.72 and 1.64 per 100 000, with AAPC 0.9% (95% CI -0.8-2.7). The mortality rate of penile cancer in Lithuania during this period varied from 0.18 to 0.69 per 100 000, with AAPC of -2.6% (95% CI -5.3-0.3). Relative one-year survival of patients, diagnosed with penile cancer improved over the time from 75.84% in period 1998-2001 to 89.33% in period 2014-2017. Relative five-year survival rate of patients, diagnosed with penile cancer changed from 55.44% in period 1998-2001 to 72.90% in period 2014-2017. Conclusions The incidence rates of penile cancer showed an increasing trend, while mortality rates were decreasing in Lithuania during 1998-2017. One-year and five-year relative survival increased, however, it does not reach the highest scores of Northern European countries.
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Affiliation(s)
- Mingaile Drevinskaite
- Laboratory of Cancer Epidemiology, National Cancer Institute, Vilnius, Lithuania
- *Correspondence: Mingaile Drevinskaite,
| | - Ausvydas Patasius
- Laboratory of Cancer Epidemiology, National Cancer Institute, Vilnius, Lithuania
- Department of Public Health, Institute of Health Sciences, Faculty of Medicine, Vilnius University, Vilnius, Lithuania
| | - Marius Kincius
- Laboratory of Clinical Oncology, National Cancer Institute, Vilnius, Lithuania
| | - Justinas Jonušas
- Laboratory of Cancer Epidemiology, National Cancer Institute, Vilnius, Lithuania
- The Clinic of Internal Diseases, Family Medicine and Oncology, Faculty of Medicine, Vilnius Universitys, Vilnius, Lithuania
| | - Adomas Ladukas
- Laboratory of Cancer Epidemiology, National Cancer Institute, Vilnius, Lithuania
| | - Mindaugas Jievaltas
- Urology Department, Lithuanian University of Health Sciences, Medicine Academy, Kaunas, Lithuania
| | - Laura Kairevice
- Department of Oncology and Hematology, Institute of Oncology, Medical Faculty, Lithuanian University of Health Science, Kaunas, Lithuania
| | - Giedre Smailyte
- Laboratory of Cancer Epidemiology, National Cancer Institute, Vilnius, Lithuania
- Department of Public Health, Institute of Health Sciences, Faculty of Medicine, Vilnius University, Vilnius, Lithuania
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Deng X, Liu Y, Zhan X, Chen T, Jiang M, Jiang X, Chen L, Fu B. Trends in Incidence, Mortality, and Survival of Penile Cancer in the United States: A Population-Based Study. Front Oncol 2022; 12:891623. [PMID: 35785206 PMCID: PMC9248743 DOI: 10.3389/fonc.2022.891623] [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: 03/08/2022] [Accepted: 05/18/2022] [Indexed: 11/13/2022] Open
Abstract
PurposeThe aim of this study is to investigate the trends in incidence and mortality, and explore any change in survival of penile cancer in the United States.MethodsWe obtained data from the Surveillance, Epidemiology, and End Results (SEER) database (2000–2018) utilizing the SEER Stat software. The joinpoint regression was used to analyze the secular trend of incidence and incidence-based mortality (IBM) stratified by age, race, and summary stage. The 5-year relative survival rate was also calculated.ResultThe age-adjusted rates of penile cancer patients were 0.38 (0.37–0.39) and 0.21 (0.2–0.21) for overall incidence and IBM, respectively. The 5-year relative survival rates were 67.7%, 66.99%, and 65.67% for the calendar periods of 2000–2004, 2005–2009, and 2010–2014, respectively. No significant changes in incidence by era were observed from 2000 to 2018 [annual percentage change (APC) = 0.5%, p = 0.064]. The IBM rate of penile cancer showed an initial significant increase from 2000 to 2002 (APC = 78.6%, 95% CI, −1.7–224.6) followed by a deceleration rate of 4.6% (95% CI, 3.9–5.3) during 2002 to 2018. No significant improvement in 5-year relative survival was observed. The trends by age, race, and summary stage in incidence and IBM were significantly different.ConclusionThis study, using population-level data from the SEER database, showed an increasing trend in IBM and no significant improvement in the 5-year relative survival rate. Meanwhile, the incidence of penile cancer exhibited a relatively stable trend during the study period. These results might be due to the lack of significant progress in the treatment and management of penile cancer patients in the United States in recent decades. More efforts, like increasing awareness among the general population and doctors, and centralized management, might be needed in the future to improve the survival of this rare disease.
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Affiliation(s)
- Xinxi Deng
- Department of Urology, Jiu Jiang No.1 People’s Hospital, Jiujiang, China
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yang Liu
- Department of Cardiology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Xiangpeng Zhan
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Tao Chen
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Ming Jiang
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Xinhao Jiang
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Luyao Chen
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- *Correspondence: Bin Fu, ; Luyao Chen,
| | - Bin Fu
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- *Correspondence: Bin Fu, ; Luyao Chen,
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Development and Verification of Prognostic Nomogram for Penile Cancer Based on the SEER Database. BIOMED RESEARCH INTERNATIONAL 2022; 2022:8752388. [PMID: 35419456 PMCID: PMC9001101 DOI: 10.1155/2022/8752388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 02/28/2022] [Accepted: 03/08/2022] [Indexed: 11/25/2022]
Abstract
Aim We aimed to establish a prognostic nomogram for penile cancer (PC) patients based on the Surveillance, Epidemiology, and End Results Program (SEER) database. Methods Data from 1643 patients between 2010 and 2015 were downloaded and extracted from the SEER database. They were randomly divided into the development group (70%) and the verification group (30%), and then, univariate and multivariate Cox proportional hazards regression, respectively, was used to explore the possible risk factors of PC. The factors significantly related to overall survival (OS) and cancer-specific survival (CSS) were used to establish the nomogram, which was assessed via the concordance index (C-index), receiver operating characteristic (ROC) curve, and calibration curve. An internal validation was conducted to test the accuracy and effectiveness of the nomogram. Kaplan–Meier calculation was used to predict the further OS and CSS status of these patients. Results On multivariate Cox proportional hazards regression, the independent prognostic risk factors associated with OS were age, race, marital status, N/M stage, surgery, surgery of lymph nodes, and histologic type, with a moderate C-index of 0.737 (95% confidence interval (CI): 0.713–0.760) and 0.766 (95% CI: 0.731–0.801) in the development and verification groups, respectively. The areas under the ROC (AUC) of 3- and 5-year OS were 0.749 and 0.770, respectively. While marital status, N/M stage, surgery, surgery of lymph nodes, and histologic type were significantly linked to PC patients' CSS, which have better C-index of 0.802 (95% confidence interval (CI): 0.771–0.833) and 0.82 (95% CI: 0.775–0.865) in the development and verification groups, and the AUC of 3- and 5-year CSS were 0.766 and 0.787. Both of the survival calibration curves of 3- and 5-year OS and CSS brought out a high consistency. Conclusion Our study produced a satisfactory nomogram revealing the survival of PC patients, which could be helpful for clinicians to assess the situation of PC patients and to implement further treatment.
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Kristiansen S, Torbrand C, Svensson Å, Forslund O, Bjartling C. Incidence and treatment strategies of Penile Intraepithelial Neoplasia in Sweden 2000‐2019. BJU Int 2022; 129:752-759. [PMID: 35044047 PMCID: PMC9303967 DOI: 10.1111/bju.15688] [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: 10/28/2021] [Revised: 12/02/2021] [Accepted: 12/30/2021] [Indexed: 11/30/2022]
Abstract
Objectives Materials and methods Results Conclusions
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Affiliation(s)
- S Kristiansen
- Department of Dermatology and Venereology Skane University Hospital Lund University Malmö Sweden
| | - C Torbrand
- Department of Urology Helsingborg Hospital, Helsingborg, Sweden. Institution of Translational Medicine, Lund University Malmö Sweden
| | - Å Svensson
- Department of Dermatology and Venereology Skane University Hospital Lund University Malmö Sweden
| | - O Forslund
- Laboratory Medicine Department of Medical Microbiology Lund University Lund Sweden
| | - C Bjartling
- Department of Obstetrics and Gynaecology Skane University Hospital Lund University Malmö Sweden
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Deacon M, Muir G. What is the medical evidence on non-therapeutic child circumcision? Int J Impot Res 2022; 35:256-263. [PMID: 34997197 DOI: 10.1038/s41443-021-00502-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Revised: 10/24/2021] [Accepted: 11/15/2021] [Indexed: 01/02/2023]
Abstract
Non-therapeutic circumcision refers to the surgical removal of part or all of the foreskin, in healthy males, where there is no medical condition requiring surgery. The arguments for and against this practice in children have been debated for many years, with conflicting and conflicted evidence presented on both sides. Here, we explore the evidence behind the claimed benefits and risks from a medical and health-related perspective. We examine the number of circumcisions which would be required to achieve each purported benefit, and set that against the reported rates of short- and long-term complications. We conclude that non-therapeutic circumcision performed on otherwise healthy infants or children has little or no high-quality medical evidence to support its overall benefit. Moreover, it is associated with rare but avoidable harm and even occasional deaths. From the perspective of the individual boy, there is no medical justification for performing a circumcision prior to an age that he can assess the known risks and potential benefits, and choose to give or withhold informed consent himself. We feel that the evidence presented in this review is essential information for all parents and practitioners considering non-therapeutic circumcisions on otherwise healthy infants and children.
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Affiliation(s)
| | - Gordon Muir
- Urology Department, King's College Hospital, London, UK.
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Jakobsen JK. Sentinel Node Methods in Penile Cancer - a Historical Perspective on Development of Modern Concepts. Semin Nucl Med 2021; 52:486-497. [PMID: 34933740 DOI: 10.1053/j.semnuclmed.2021.11.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 11/23/2021] [Indexed: 02/06/2023]
Abstract
Malignant penile tumors are of squamous cell origin in more than 95% of cases and the occurrence of a distant metastasis without prior inguinal lymph node metastatic deposits is very rare. This makes inguinal lymph node staging very reliable and of great prognostic significance since undiscovered and untreated inguinal metastases may lead to a fatal clinical course. In lack of a sufficiently accurate noninvasive lymph node staging modality, penile cancer relies on surgical lymph node removal for regional staging. In this respect sentinel node biopsy offers a favourable minimally invasive alternative to prophylactic inguinal lymph node dissection which is associated with significant surgery-related morbidity. Today sentinel node biopsy is widely used in surgical oncology within high volume cancers such as breast cancer and melanoma. In rare cancers sentinel node biopsy is also emerging as a minimal invasive staging tool in patients with no obvious lymph node involvement. At several specialized units across Europe sentinel node biopsy has been practiced by dedicated specialist within vulva and penile cancer for more than two decades. In fact, the rare disease penile cancer was a model entity for development of the original sentinel node concept as early as the 1970'es due to work by the Paraguayan penile cancer pioneer, Cabañas, the sentinel node concept was subsequently successfully adapted in breast cancer and melanoma. This turned out mutually beneficial since the sequential development of sentinel node biopsy in penile cancer in the 1990s eventually adopted new insights and added conceptual details from the experiences harvested in the broader clinical application possible in these high-volume diseases. The prerequisite to conceptualising the sentinel node approach was the gradual anatomical and functional understanding of the lymphatic system which in western medicine rooted in ancient Greece and gradually increased in details and comprehension with significant contributions from many great notabilities during the last centuries including Hippocrates, Galen, Fallopio, Malpighi, Virchow, Starling, Cabañas, Hodgkin and Horenblas. Sentinel node biopsy in penile cancer is a complex multimodality procedure involving inguinal ultrasonography by radiologists, precise tracer-injection and interpretation of nuclear images by nuclear medicine physicians, radio-tracer- and dye guided open surgical biopsies by urologists and thorough step-sectioning, immunostaining and accurate lymph node specimen analysis by pathologists. This team effort requires well-tested protocols, experience and good collaboration and in rare diseases this calls for centralization of service.
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12
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Olesen TB, Sand FL, Aalborg GL, Munk C, Kjaer SK. Incidence of penile intraepithelial neoplasia and incidence and survival of penile cancer in Denmark, 1997 to 2018. Cancer Causes Control 2021; 33:117-123. [PMID: 34698994 DOI: 10.1007/s10552-021-01510-5] [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: 10/26/2020] [Accepted: 10/14/2021] [Indexed: 12/01/2022]
Abstract
PURPOSE Squamous cell carcinoma (SCC) of the penis is rare. Some studies have suggested that the incidence is increasing but the available literature is equivocal. We examined the incidence of high-grade penile intraepithelial neoplasia (PeIN), the incidence and 5-year relative survival as well as mortality of penile SCC in Denmark over the latest 20 years. METHODS New cases of high-grade PeIN and penile cancer were identified from high-quality nationwide registries. Age-standardized (World) incidence rates per 100,000 person-years and average annual percentage change (AAPC) were estimated. For penile SCC, 5-year relative survival was calculated, and Cox regression was used to examine the effect of selected characteristics on mortality. RESULTS Altogether, 1,070 new cases of high-grade PeIN were diagnosed (1997-2018) and the incidence increased from 0.87 to 1.84 per 100,000 person-years from 1997-1998 to 2017-2018 (AAPC = 4.73; 95% CI: 3.54-5.94). We identified 1,216 penile cancer cases (1997-2018) (95.7% SCC). The incidence of penile SCC increased slightly from 0.85 per 100,000 person-years in 1997-1998 to 1.13 per 100,000 person-years in 2017-2018 (AAPC = 1.01; 95% CI: 0.24-1.79). The 5-year relative survival of penile SCC did not change substantially, whereas the mortality tended to decrease. CONCLUSION Penile SCC is increasing slightly in Denmark, while a pronounced increase in the incidence of high-grade PeIN is seen. The 5-year relative survival from penile cancer was relatively stable over time. Increasing exposure to HPV infection at the population level may have contributed to the observed increase in PeIN and penile SCC. Awareness of HPV may also have contributed to the increased detection of PeIN.
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Affiliation(s)
- Tina Bech Olesen
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Strandboulevarden 49, DK-2100, Copenhagen, Denmark.
| | - Freja L Sand
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Strandboulevarden 49, DK-2100, Copenhagen, Denmark
| | - Gitte L Aalborg
- Unit of Statistics and Data Analysis, Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Christian Munk
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Strandboulevarden 49, DK-2100, Copenhagen, Denmark
| | - Susanne K Kjaer
- Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Strandboulevarden 49, DK-2100, Copenhagen, Denmark.,Department of Gynecology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
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13
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Ager M, Njoku K, Serra M, Robinson A, Pickering L, Afshar M, Vyas L, Eardley I, Kayes O, Elmamoun M, Khoo V, Ayres B, Henry A, Watkin N, Tree AC. Long-term multicentre experience of adjuvant radiotherapy for pN3 squamous cell carcinoma of the penis. BJU Int 2021; 128:451-459. [PMID: 33249744 DOI: 10.1111/bju.15309] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To present the long-term adjuvant radiotherapy outcomes of patients with pN3 squamous cell carcinoma of the penis (SCCp) treated at two UK centres. PATIENTS AND METHODS We conducted a retrospective audit of all pN3 SCCp patients, deemed suitable for adjuvant therapy by a specialist multidisciplinary team at St George's and Leeds Hospitals, who received adjuvant radiotherapy. Primary outcomes were recurrence-free survival (RFS), cancer-specific survival (CSS) and overall survival (OS). Secondary outcomes were time to adjuvant treatment, frequency of in-field recurrence, site and side of recurrence, and dose and schedule of radiotherapy. RESULTS A total of 146 patients were included: 121 completed radiotherapy, 4 did not complete radiotherapy and 21 did not start it. The median (interquartile range [IQR]) age was 59 (54-70)years. The 5-year RFS was 51%, CSS was 51% and OS was 44%. Adjuvant radiotherapy was started at a median (IQR) of 75 (48-106) days. A dose of 45 Gy in 20 fractions was most commonly used. Of the 125 patients who started adjuvant treatment, 55 relapsed. Of these relapses, 30 occurred in an inguinal or pelvic nodal station and 26 of the 30 were in a radiation field. Relapses in 18 of the 55 cases were in visceral sites only and seven were in both nodal (non-irradiated sites) and visceral sites. Doses of <50 Gy were used more commonly before 2013 and higher doses (>50 Gy) were more commonly used after 2013. CONCLUSIONS Application of a standard radiotherapy protocol within a centralized supra-network setting has achieved survival outcomes that would appear better than those previously documented for either radiotherapy or chemotherapy in a cohort with solely pN3 disease. The addition of adjuvant chemotherapy may improve these outcomes further. These data suggest that adjuvant radiotherapy has a role to play in the management of men with pN3 SCCp.
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Affiliation(s)
| | | | - Maria Serra
- Royal Marsden Hospital and the Institute of Cancer Research, London, UK
| | | | | | | | - Lona Vyas
- Leeds Teaching Hospital NHS Trust, Leeds, UK
| | - Ian Eardley
- Leeds Teaching Hospital NHS Trust, Leeds, UK
| | | | | | - Vincent Khoo
- Royal Marsden Hospital and the Institute of Cancer Research, London, UK
| | | | - Ann Henry
- Leeds Teaching Hospital NHS Trust, Leeds, UK
- University of Leeds, Leeds, UK
| | | | - Alison C Tree
- Royal Marsden Hospital and the Institute of Cancer Research, London, UK
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14
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Wenzel M, Siron N, Collà Ruvolo C, Nocera L, Würnschimmel C, Tian Z, Shariat SF, Saad F, Briganti A, Tilki D, Banek S, Kluth LA, Roos FC, Chun FKH, Karakiewicz PI. Temporal trends, tumor characteristics and stage-specific survival in penile non-squamous cell carcinoma vs. squamous cell carcinoma. Cancer Causes Control 2021; 33:25-35. [PMID: 34476653 PMCID: PMC8738356 DOI: 10.1007/s10552-021-01493-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 08/24/2021] [Indexed: 11/25/2022]
Abstract
PURPOSE To compare Cancer-specific mortality (CSM) in patients with Squamous cell carcinoma (SCC) vs. non-SCC penile cancer, since survival outcomes may differ between histological subtypes. METHODS Within the Surveillance, Epidemiology and End Results database (2004-2016), penile cancer patients of all stages were identified. Temporal trend analyses, cumulative incidence and Kaplan-Meier plots, multivariable Cox regression and Fine and Gray competing-risks regression analyses tested for CSM differences between non-SCC vs. SCC penile cancer patients. RESULTS Of 4,120 eligible penile cancer patients, 123 (3%) harbored non-SCC vs. 4,027 (97%) SCC. Of all non-SCC patients, 51 (41%) harbored melanomas, 42 (34%) basal cell carcinomas, 10 (8%) adenocarcinomas, eight (6.5%) skin appendage malignancies, six (5%) epithelial cell neoplasms, two (1.5%) neuroendocrine tumors, two (1.5%) lymphomas, two (1.5%) sarcomas. Stage at presentation differed between non-SCC vs. SCC. In temporal trend analyses, non-SCC diagnoses neither decreased nor increased over time (p > 0.05). After stratification according to localized, locally advanced, and metastatic stage, no CSM differences were observed between non-SCC vs. SCC, with 5-year survival rates of 11 vs 11% (p = 0.9) for localized, 33 vs. 37% (p = 0.4) for locally advanced, and 1-year survival rates of 37 vs. 53% (p = 0.9) for metastatic penile cancer, respectively. After propensity score matching for patient and tumor characteristics and additional multivariable adjustment, no CSM differences between non-SCC vs. SCC were observed. CONCLUSION Non-SCC penile cancer is rare. Although exceptions exist, on average, non-SCC penile cancer has comparable CSM as SCC penile cancer patients, after stratification for localized, locally invasive, and metastatic disease.
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Affiliation(s)
- Mike Wenzel
- Division of Urology, Cancer Prognostictables and Health Outcomes Unit, University of Montréal Health Center, Montreal, QC, Canada.
- Department of Urology, University Hospital Frankfurt, Goethe University Frankfurt, Theodor- Stern Kai 7, 60590, Frankfurt am Main, Germany.
| | - Nicolas Siron
- Division of Urology, Cancer Prognostictables and Health Outcomes Unit, University of Montréal Health Center, Montreal, QC, Canada
| | - Claudia Collà Ruvolo
- Division of Urology, Cancer Prognostictables and Health Outcomes Unit, University of Montréal Health Center, Montreal, QC, Canada
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples Federico II, Naples, Italy
| | - Luigi Nocera
- Division of Urology, Cancer Prognostictables and Health Outcomes Unit, University of Montréal Health Center, Montreal, QC, Canada
- Department of Urology and Division of Experimental Oncology, URI, Urological Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Christoph Würnschimmel
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Zhe Tian
- Division of Urology, Cancer Prognostictables and Health Outcomes Unit, University of Montréal Health Center, Montreal, QC, Canada
| | - Shahrokh F Shariat
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
- Departments of Urology, Weill Cornell Medical College, New York, NY, USA
- Department of Urology, University of Texas Southwestern, Dallas, TX, USA
- Department of Urology, Second Faculty of Medicine, Charles University, Prag, Czech Republic
- Institute for Urology and Reproductive Health, I.M. Sechenov First Moscow State Medical University, Moscow, Russia
- Division of Urology, Department of Special Surgery, Jordan University Hospital, The University of Jordan, Amman, Jordan
| | - Fred Saad
- Division of Urology, Cancer Prognostictables and Health Outcomes Unit, University of Montréal Health Center, Montreal, QC, Canada
| | - Alberto Briganti
- Department of Urology and Division of Experimental Oncology, URI, Urological Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Derya Tilki
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany
- Department of Urology, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Severine Banek
- Department of Urology, University Hospital Frankfurt, Goethe University Frankfurt, Theodor- Stern Kai 7, 60590, Frankfurt am Main, Germany
| | - Luis A Kluth
- Department of Urology, University Hospital Frankfurt, Goethe University Frankfurt, Theodor- Stern Kai 7, 60590, Frankfurt am Main, Germany
| | - Frederik C Roos
- Department of Urology, University Hospital Frankfurt, Goethe University Frankfurt, Theodor- Stern Kai 7, 60590, Frankfurt am Main, Germany
| | - Felix K H Chun
- Department of Urology, University Hospital Frankfurt, Goethe University Frankfurt, Theodor- Stern Kai 7, 60590, Frankfurt am Main, Germany
| | - Pierre I Karakiewicz
- Division of Urology, Cancer Prognostictables and Health Outcomes Unit, University of Montréal Health Center, Montreal, QC, Canada
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15
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Reinholdt K, Thomsen LT, Munk C, Dehlendorff C, Carstensen B, Jørgensen ME, Kjaer SK. Incidence of HPV-related Anogenital Intraepithelial Neoplasia and Cancer in Men With Diabetes Compared With the General Population. Epidemiology 2021; 32:705-711. [PMID: 34039899 DOI: 10.1097/ede.0000000000001375] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Diabetes may increase risk of human papillomavirus (HPV)-related precancer and cancer. We estimated incidence of penile and anal high-grade intraepithelial neoplasia (hgPeIN, hgAIN) and squamous cell carcinoma (SCC) in men with diabetes compared with the entire Danish male population without diabetes. METHODS In this registry-based cohort study, we included all men born 1916-2001 and residing in Denmark (n = 2,528,756). From nationwide registries, we retrieved individual-level information on diabetes, educational level, and diagnoses of hgPeIN, hgAIN, penile SCC, and anal SCC. We used Poisson regression models to estimate incidence of hgPeIN, hgAIN, penile SCC, and anal SCC as a function of diabetes status, attained age, calendar period, and education. We estimated incidence rate ratios (IRRs) of each outcome in men with diabetes compared with nondiabetic men, both for diabetes overall and separately for type 1 (T1D) and type 2 diabetes (T2D). RESULTS Men with diabetes had increased incidence rate of penile SCC compared with nondiabetic men (IRR = 1.5, 95% CI = 1.2, 1.9). We saw similar trends for anal SCC, hgPeIN, and hgAIN. The combined incidence rate of penile and anal SCC was increased in men with T2D (IRR = 1.5, 95% CI = 1.3, 1.8), but not with T1D (IRR = 0.53, 95% CI = 0.20, 1.4) compared with men without diabetes. CONCLUSION The incidence of penile and anal high-grade intraepithelial neoplasia and SCC in men with diabetes was increased compared with men without diabetes. For penile and anal SCCs, this was primarily due to an increased risk in men with T2D.
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Affiliation(s)
- Kristian Reinholdt
- From the Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Louise Thirstrup Thomsen
- From the Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Christian Munk
- From the Unit of Virus, Lifestyle and Genes, Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Christian Dehlendorff
- Statistics and Data Analysis, Danish Cancer Society Research Center, Copenhagen, Denmark
| | | | - Marit Eika Jørgensen
- Steno Diabetes Center Copenhagen, Copenhagen, Denmark
- University of Southern Denmark, Odense, Denmark
| | - Susanne Krüger Kjaer
- Statistics and Data Analysis, Danish Cancer Society Research Center, Copenhagen, Denmark
- Department of Gynecology, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
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16
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Bernhard MC, Zwick A, Mohr T, Gasparoni G, Khalmurzaev O, Matveev VB, Loertzer P, Pryalukhin A, Hartmann A, Geppert CI, Loertzer H, Wunderlich H, Naumann CM, Kalthoff H, Junker K, Smola S, Lohse S. The HPV and p63 Status in Penile Cancer Are Linked with the Infiltration and Therapeutic Availability of Neutrophils. Mol Cancer Ther 2020; 20:423-437. [PMID: 33273057 DOI: 10.1158/1535-7163.mct-20-0173] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 07/10/2020] [Accepted: 11/06/2020] [Indexed: 11/16/2022]
Abstract
Squamous penile cancer displays a rare human papillomavirus (HPV)-associated tumor entity. Investigations on the molecular pathogenesis of HPV-driven penile cancer are impaired by the rareness of clinical specimens and, in particular, are missing relevant cell culture models. Here, we identified in HPV-positive penile cancer cell lines that HPV16 oncoproteins control TP63 expression by modulating critical regulators, while integration into the TP63 open reading frame facilitates oncogene expression. The resulting feed-forward loop leads to elevated p63 levels that in turn enhance the release of the neutrophil-recruiting chemokine CXCL8. Remarkably, elevated CXCL8 amounts lead to the increased surface exposition of the Fc receptor of human IgA antibodies, FcαRI, on neutrophils and correlated with a higher susceptibility to antibody-dependent neutrophil-mediated cytotoxicity (ADCC) using an EGFR-specific IgA2 antibody. IHC staining of tissue microarrays proved that elevated expression of p63 together with neutrophil infiltration were significantly more frequent in HPV-positive penile cancer displaying a higher tumor grade. In summary, we identified a promising marker profile of patients with penile cancer at higher risk for worse prognosis. However, these patients may benefit from immunotherapeutic approaches efficiently engaging neutrophils for tumor cell killing.
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Affiliation(s)
| | - Anabel Zwick
- Institute of Virology, University of Saarland, Homburg, Germany
| | - Tobias Mohr
- Institute of Virology, University of Saarland, Homburg, Germany
| | - Gilles Gasparoni
- Department of Genetics, University of Saarland, Saarbrücken, Germany
| | - Oybek Khalmurzaev
- Department of Urology and Pediatric Urology, University of Saarland, Homburg, Germany.,Department of Urology, Federal State Budgetary Institution "N.N. Blokhin National Medical Research Center of Oncology" of the Ministry of Health of the Russian Federation, Moscow, Russia
| | - Vsevolod Borisovich Matveev
- Department of Urology, Federal State Budgetary Institution "N.N. Blokhin National Medical Research Center of Oncology" of the Ministry of Health of the Russian Federation, Moscow, Russia
| | - Philine Loertzer
- Department of Urology and Pediatric Urology, University of Saarland, Homburg, Germany
| | - Alexey Pryalukhin
- Institute of Pathology, Saarland University Medical Centre, Homburg, Germany.,Institute of Pathology, University Medical Centre Bonn, Bonn, Germany
| | - Arndt Hartmann
- Institute of Pathology, University Erlangen-Nuremberg, Erlangen, Germany
| | | | - Hagen Loertzer
- Department of Urology and Pediatric Urology, Westpfalz Klinikum, Kaiserslautern, Germany
| | - Heiko Wunderlich
- Department of Urology and Paediatric Urology, St. Georg Klinikum, Eisenach, Germany
| | - Carsten Maik Naumann
- Department of Urology and Pediatric Urology, University Hospital Schleswig Holstein, Kiel, Germany
| | - Holger Kalthoff
- Division of Molecular Oncology, Institute of Experimental Cancer Research, University Hospital Schleswig Holstein, Kiel, Germany
| | - Kerstin Junker
- Department of Urology and Pediatric Urology, University of Saarland, Homburg, Germany
| | - Sigrun Smola
- Institute of Virology, University of Saarland, Homburg, Germany
| | - Stefan Lohse
- Institute of Virology, University of Saarland, Homburg, Germany.
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17
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Topical chemotherapy for penile carcinoma in situ: Contemporary outcomes and reported toxicity. Urol Oncol 2020; 39:72.e1-72.e5. [PMID: 33036902 DOI: 10.1016/j.urolonc.2020.09.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 08/16/2020] [Accepted: 09/22/2020] [Indexed: 11/22/2022]
Abstract
PURPOSE The toxicity of topical chemotherapeutics has been well-characterized in extra-genital squamous cell carcinoma; however, there is limited data regarding the use of topical agents for penile squamous cell carcinoma in situ (CIS). We aim to describe the clinical outcomes and toxicities associated with the use of topical fluorouracil and imiquimod for penile CIS. MATERIALS AND METHODS We performed an observational analysis of penile CIS cases treated with topical chemotherapy from 2009 to 2019 at a tertiary cancer center. RESULTS Twenty patients with penile CIS received fluorouracil (n= 17, 85%) or imiquimod (n = 3, 15%). The median age was 66 years. The median follow-up was 18 months. Complete response (CR) was achieved in 65% (n= 13/20), partial response in 25% (n = 5/20), and no response in 10% (n = 2/20). Overall, 50% required additional alternative treatments due to lack of CR or relapse. The median recurrence-free survival was 14 months. Fifty percent of patients reported Common Terminology Criteria for Adverse Events v5.0 grade 1 to 2 acute toxicities, including local skin irritation (40%), pain (35%), dysuria (5%), or nausea (5%). Only 65% completed the full course of treatment. Nonadherence was associated with a diminished CR rate of 28.6%. CONCLUSIONS Topical chemotherapy is a reasonable first-line therapy for penile CIS. A substantial proportion of patients experience acute toxicity and are unable to complete the full course of therapy. We recommend that patients with penile CIS be monitored regularly in order to promptly address issues with adherence and toxicity associated with topical treatment.
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18
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Kravvas G, Ge L, Ng J, Shim TN, Doiron PR, Watchorn R, Kentley J, Panou E, Dinneen M, Freeman A, Jameson C, Haider A, Francis N, Minhas S, Alnajjar H, Muneer A, Bunker CB. The management of penile intraepithelial neoplasia (PeIN): clinical and histological features and treatment of 345 patients and a review of the literature. J DERMATOL TREAT 2020; 33:1047-1062. [DOI: 10.1080/09546634.2020.1800574] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- G. Kravvas
- Department of Dermatology, University College London Hospitals, London, UK
| | - L. Ge
- Department of Dermatology, University College London Hospitals, London, UK
| | - J. Ng
- Department of Dermatology, Chelsea & Westminster Hospital, London, UK
| | - T. N. Shim
- Department of Dermatology, University College London Hospitals, London, UK
| | - P. R. Doiron
- Department of Dermatology, University College London Hospitals, London, UK
| | - R. Watchorn
- Department of Dermatology, University College London Hospitals, London, UK
| | - J. Kentley
- Department of Dermatology, Chelsea & Westminster Hospital, London, UK
| | - E. Panou
- Department of Dermatology, University College London Hospitals, London, UK
| | - M. Dinneen
- Department of Urology, Chelsea & Westminster Hospital, London, UK
| | - A. Freeman
- Department of Histopathology, University College London Hospitals, London, UK
| | - C. Jameson
- Department of Histopathology, University College London Hospitals, London, UK
| | - A. Haider
- Department of Histopathology, University College London Hospitals, London, UK
| | - N. Francis
- Department of Histopathology, Imperial College Hospitals, London, UK
| | - S. Minhas
- Department of Urology, Imperial College Hospitals, London, UK
| | - H. Alnajjar
- Department of Urology, University College London Hospitals, London, UK
| | - A. Muneer
- Department of Urology, University College London Hospitals, London, UK
| | - C. B. Bunker
- Department of Dermatology, University College London Hospitals, London, UK
- Department of Dermatology, Chelsea & Westminster Hospital, London, UK
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19
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Tanaka K, Kandori S, Nitta S, Chihara I, Kojo K, Nagumo Y, Kimura T, Kojima T, Kawai K, Okuyama A, Higashi T, Nishiyama H. Characteristics of penile cancer in Japan: An analysis of nationwide hospital-based cancer registry data. Int J Urol 2020; 27:538-542. [PMID: 32307745 DOI: 10.1111/iju.14247] [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: 11/12/2019] [Accepted: 03/01/2020] [Indexed: 12/26/2022]
Abstract
OBJECTIVES To investigate the clinical characteristics of patients with penile cancer in Japan using the nationwide hospital-based cancer registry database. METHODS Using hospital-based cancer registry data, we described the distribution of age, pathology, tumor-node-metastases classification, and first-course treatment in patients treated between 2012 and 2015. We compared the patterns of first-line treatment between elderly and non-elderly patients. RESULTS A total of 1012 patients were diagnosed with squamous cell carcinoma among 1773 patients with penile tumors who registered under topography code C60. The median age at diagnosis was 74 years, and 85.9% of patients were aged >60 years. The most common pathology was usual-type squamous cell carcinoma (91.9%), followed by verrucous carcinoma (5.0%), sarcomatoid carcinoma (1.1%), papillary carcinoma (0.7%), basaloid carcinoma (0.6%), adenosquamous carcinoma (0.4%), warty carcinoma (0.2%) and mixed carcinoma (0.1%). A total of 61.3% of patients were diagnosed with localized disease. In contrast, the proportions of patients with lymph node and distant metastases were 27.5% and 2.1% at diagnosis, respectively. The proportion of patients who were treated with chemotherapy as the first-course treatment was significantly lower among elderly patients (≥80 years) with clinical stage III (27.6% vs 7.1%, P = 0.0312) and clinical stage IV (53.2% vs 14.3%, P = 0.0086). CONCLUSIONS Most penile cancer patients in Japan are diagnosed with usual-type squamous cell carcinoma, and those with human papilloma virus-related squamous cell carcinomas are <1%. Chemotherapy for advanced penile cancer is administered less in Japanese elderly (≥80 years) patients.
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Affiliation(s)
- Ken Tanaka
- Department of Urology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Shuya Kandori
- Department of Urology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Satoshi Nitta
- Department of Urology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Ichiro Chihara
- Department of Urology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Kosuke Kojo
- Department of Urology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yoshiyuki Nagumo
- Department of Urology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Tomokazu Kimura
- Department of Urology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Takahiro Kojima
- Department of Urology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Koji Kawai
- Department of Urology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Ayako Okuyama
- Centre for Cancer Registries, Center for Cancer Control and Information Services, National Cancer Center, Tokyo, Japan
| | - Takahiro Higashi
- Centre for Cancer Registries, Center for Cancer Control and Information Services, National Cancer Center, Tokyo, Japan
| | - Hiroyuki Nishiyama
- Department of Urology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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20
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The role of human papilloma virus test in men: First exhaustive review of literature. Actas Urol Esp 2020; 44:86-93. [PMID: 31874781 DOI: 10.1016/j.acuro.2019.08.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Revised: 07/09/2019] [Accepted: 08/27/2019] [Indexed: 01/02/2023]
Abstract
Human papilloma virus (HPV) infection is the most common sexually transmitted infection worldwide. There is a high detection rate in sexually active young people but the risk, in males, persists over years. Currently, the American Center for Disease Control and Prevention does not recommend the evaluation of men for HPV and, the extant bibliography, backs up this stance for several reasons. Objective of the paper was to evaluate the usefulness of HPV detection methods for men; A comprehensive and exhaustive review of the literature was performed. Many are methods for HPV detection used in cervical cancer screening as well as in the study and management of patients with cytological alterations of the lower genital tract. Need for HPV detection methods in men are numerous: screening for both partner/gender; anogenital warts; recurrent respiratory papillomatosis; HPV-related cancer in men; fertility. No HPV test for men has been approved by the FDA, nor has any test been approved for detection of the virus in areas other than the cervix. Many are methods for HPV detection that have shown their usefulness in some of the pathologies associated with male HPV but, despite this, none of them has been approved for man.
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Lekoane KMB, Kuupiel D, Mashamba-Thompson TP, Ginindza TG. Evidence on the prevalence, incidence, mortality and trends of human papilloma virus-associated cancers in sub-Saharan Africa: systematic scoping review. BMC Cancer 2019; 19:563. [PMID: 31185951 PMCID: PMC6558783 DOI: 10.1186/s12885-019-5781-3] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Accepted: 05/31/2019] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Human papilloma virus (HPV) associated cervical cancer remains a global concern particular, in Sub-Saharan Africa (SSA) where the impact is felt most. Evidence show that many other cancers such as vaginal, anal, oropharyngeal, penile are because of persistent infection with HPV especially, high-risk types. AIM We mapped evidence on the incidence, prevalence, mortality, and the trends of human papillomavirus-related cancers in SSA. METHODS A comprehensive literature search was conducted from several databases including PubMed, Google scholar, Science Direct, and CINAHL and MEDLINE via EBSCOhost as well as World Health Organization website for grey literature. Studies reporting HPV-related cancers in SSA outcomes including prevalence, incidence, mortality, and trends were included in this study. The risk of bias of the included studies were assessed using the mixed methods appraisal tool version 2011. We employed PRISMA (preferred reporting items for systematic reviews and meta-analyses) to report the search results. Thematic analysis used to reveal the emerging themes from the included studies. RESULTS Seventy-four (74) studies were retrieved at full article screening, eight of them (six reviews, and two quantitative study) were eligible for data extraction. The degree of agreement between the two independent reviewers following full article screening, was 86.49% agreement versus 64.57% likely by chance which constituted moderate to significant agreement (Kappa statistic = 0.62, p-value< 0.05). Of the eight included studies, four (50%) studies generalized about SSA with no country of interest; two (25%) studies were conducted in Nigeria; one (12.5%) reported about Uganda, Zambia, Guinea, Malawi Tanzania, Mali, Mozambique, Zimbabwe; and one (12.5%) reported about Ethiopia, Senegal, Zimbabwe and Uganda. These eight included studies reported evidence on more than one outcome of interest. Four studies reported about the prevalence of HPV-related cancers, seven studies reported about the incidence, four studies reported about mortality, and four studies reported about the trends of HPV-related cancers. CONCLUSION This study observation highlighted a gap of knowledge regarding the epidemiological data on the recent HPV prevalence in SSA, which will have a potential impact in determining the distribution of HPV on different body sites (cervix, penis, vagina, vulva, anus and oropharynx). Ongoing research projects are recommended in SSA to enhance the value of HPV, and HPV-associated cancers epidemiological data to inform strategies or/and policies on prevention, diagnosis, and treatment of HPV-related conditions.
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Affiliation(s)
- Kabelo M. B. Lekoane
- Discipline of Public Health Medicine, School of Nursing and Public Health, University of KwaZulu-Natal, 2nd Floor George Campbell Building, Howard College Campus, Durban, 4001 South Africa
| | - Desmond Kuupiel
- Discipline of Public Health Medicine, School of Nursing and Public Health, University of KwaZulu-Natal, 2nd Floor George Campbell Building, Howard College Campus, Durban, 4001 South Africa
- Research for Sustainable Development, Sunyani, Ghana
| | - Tivani P. Mashamba-Thompson
- Discipline of Public Health Medicine, School of Nursing and Public Health, University of KwaZulu-Natal, 2nd Floor George Campbell Building, Howard College Campus, Durban, 4001 South Africa
| | - Themba G. Ginindza
- Discipline of Public Health Medicine, School of Nursing and Public Health, University of KwaZulu-Natal, 2nd Floor George Campbell Building, Howard College Campus, Durban, 4001 South Africa
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Abstract
BACKGROUND Penile cancer represents a rarity in daily clinical practice. OBJECTIVES The aim is to identify global differences concerning the incidence, social and risk factors. METHODS The past and current epidemiologic literature is analyzed concerning incidence rates and risk factors. The latter are discussed concerning their potential with regard to disease prevention. RESULTS Globally, incidence rates of penile cancer range from low to nonexistent. Distinct differences are found when comparing industrialized countries with emerging and developing countries. Phimosis seems to be a crucial risk factor in the formation of penile cancer. Additionally, chronic inflammatory diseases of the penis were found to be associated with a higher risk. CONCLUSIONS Preventive measures should be considered in relation to the rarity of the disease, especially in the valuation of circumcision during early childhood. Regular clinical examination of the penis is a sensible measure of early detection.
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Affiliation(s)
- C Colberg
- Klinik für Urologie und Kinderurologie, Campus Kiel, Universitätsklinikum Schleswig-Holstein, Arnold-Heller-Straße 3, 24105, Kiel, Deutschland
| | - C van der Horst
- Klinik für Urologie und Kinderurologie, Campus Kiel, Universitätsklinikum Schleswig-Holstein, Arnold-Heller-Straße 3, 24105, Kiel, Deutschland
| | - K-P Jünemann
- Klinik für Urologie und Kinderurologie, Campus Kiel, Universitätsklinikum Schleswig-Holstein, Arnold-Heller-Straße 3, 24105, Kiel, Deutschland
| | - C M Naumann
- Klinik für Urologie und Kinderurologie, Campus Kiel, Universitätsklinikum Schleswig-Holstein, Arnold-Heller-Straße 3, 24105, Kiel, Deutschland.
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Schoffer O, Neumann A, Stabenow R, Schülein S, Böhm WD, Gonsior A, Horn LC, Kriegel C, Stolzenburg JU, Wirth M, Klug SJ. Penile cancer – Incidence, mortality, and survival in Saxony, Germany. Urol Oncol 2019; 37:295.e1-295.e8. [DOI: 10.1016/j.urolonc.2018.12.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2017] [Revised: 09/21/2018] [Accepted: 12/05/2018] [Indexed: 01/10/2023]
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Hoekstra RJ, Trip EJ, Ten Kate FJ, Horenblas S, Lock MT. Penile intraepithelial neoplasia: Nomenclature, incidence and progression to malignancy in the Netherlands. Int J Urol 2018; 26:353-357. [PMID: 30508877 DOI: 10.1111/iju.13871] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2018] [Accepted: 11/04/2018] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To determine the incidence of penile intraepithelial neoplasia in the Netherlands using a nationwide histopathology registry and to discuss the nomenclature of premalignant penile lesions. METHODS Data from patients in the Netherlands diagnosed with a premalignant penile lesion between January 1998 and December 2007 were collected from the nationwide histopathology registry (PALGA); this database covers all pathology reports of inhabitants in the Netherlands. The premalignant lesions included were erythroplasia of Queyrat; Bowen's disease; bowenoid papulosis; mild, moderate and severe dysplasia; and carcinoma in situ of the penis. The terminology used in the pathological reports was translated to penile intraepithelial neoplasia. The grading was made analogous to that of vulvar premalignant lesions. RESULTS The PALGA database enrolled 380 patients with premalignant penile lesions. Severe premalignant lesions, penile intraepithelial neoplasia III, were found in 254 patients (67%), penile intraepithelial neoplasia II in 84 (22%) and penile intraepithelial neoplasia I in 42 patients (11%). Most lesions were located on the prepuce (45%), followed by glans (38%) and shaft (3%). The median age of patients with penile intraepithelial neoplasia was 58 years. Progression to malignant disease occurred (2% for penile intraepithelial neoplasia I vs 7% for penile intraepithelial neoplasia III) in 26 patients. CONCLUSIONS Penile intraepithelial neoplasia is a rarely diagnosed condition. Because of the wide variation of terms used for premalignant intraepithelial neoplasia of the penis, we recommend restricting this nomenclature to penile intraepithelial neoplasia.
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Affiliation(s)
- Robert J Hoekstra
- Department of Urology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Evelien J Trip
- Department of Obstetrics and Gynecology, St Antonius Hospital, Nieuwegein, the Netherlands
| | - Fybo Jw Ten Kate
- Department of Pathology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Simon Horenblas
- Department of Urology, The Netherlands Cancer Institute-Antoni van Leeuwenhoek Hospital, Amsterdam, the Netherlands
| | - Mtw Tycho Lock
- Department of Urology, University Medical Center Utrecht, Utrecht, the Netherlands
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Male Genital Dermatology: A Primer for the Sexual Medicine Physician. Sex Med Rev 2018; 7:71-83. [PMID: 30458984 DOI: 10.1016/j.sxmr.2018.09.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 09/04/2018] [Accepted: 09/15/2018] [Indexed: 02/08/2023]
Abstract
INTRODUCTION The dermatologic conditions affecting the male genitalia are diverse and range from normal variants and benign growths to overt malignancy. Unfortunately, there is a dearth of urologic dermatology training in most residency programs, and many dermatologic lesions with a classic appearance on other areas of the body may have atypical presentations on the genitalia. Patients may present to a variety of physicians without receiving a definitive diagnosis, which can be highly distressing to the afflicted individual. AIM To provide sexual medicine physicians tools to aid in the evaluation and diagnosis of urologic dermatology lesions, whether they are limited to the genitalia or part of a widespread systemic disease. METHODS Comprehensive review of the literature pertaining to genital dermatology in men. MAIN OUTCOME MEASURE We stratify each condition into 1 of 5 groups (normal variants and benign lesions, inflammatory lesions, transmissible lesions, premalignant lesions, and malignant lesions) and focus on presentation and prevalence of these conditions. RESULTS Sexual medicine physicians should emphasize the non-pathologic nature of normal variants of genital anatomy (ie, penile hyperpigmentation, pearly penile papules) and stress that removal of these lesions is only appropriate for cosmetic purposes. Benign genital growths (ie, sebaceous cysts, seborrheic keratoses) may not require intervention, but they should be monitored for atypical features and infection. In contrast, transmissible (ie, herpes, syphilis) and inflammatory (ie, psoriasis) lesions may necessitate prompt intervention to reduce transmission and complications of late-stage disease. Premalignant and malignant lesions may mimic many of the aforementioned conditions; it is important that patients receive routine follow-up after treatment. All suspicious non-healing or ulcerating lesions should undergo pathologic evaluation to rule out malignancy. CONCLUSION Urologic dermatology can be a diagnostic challenge for sexual medicine physicians. This review simplifies the diagnostic approach and emphasizes pathologic features of each condition to guide management. Gabrielson AT, Le TV, Fontenot C, et al. Male genital dermatology: A primer for the sexual medicine physician. Sex Med Rev 2019;7:71-83.
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Danakas AM, Bsirini C, Miyamoto H. The Impact of Routine Frozen Section Assessment During Penectomy on Surgical Margin Status and Long-Term Oncologic Outcomes. Pathol Oncol Res 2018; 24:947-950. [DOI: 10.1007/s12253-018-0439-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Accepted: 05/30/2018] [Indexed: 11/28/2022]
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Li Y, Fu X, Wu J, Yu C, Li Z, Sun Z, Yan J, Nan F, Zhang X, Li L, Li X, Zhang L, Li W, Wang G, Zhang M. Penile metastasis secondary to nasal-type extranodal natural killer/T-cell lymphoma: A case report and review of the literature. Oncol Lett 2018; 15:8034-8038. [PMID: 29725484 DOI: 10.3892/ol.2018.8288] [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: 11/04/2015] [Accepted: 04/13/2017] [Indexed: 11/06/2022] Open
Abstract
Extranodal natural killer/T-cell lymphoma (NKTL), nasal-type is one of the most aggressive lymphoid malignancies and is characterized by an extremely poor survival outcome. The present study reports the case of a 39-year-old Chinese male with history of extranodal NKTL who presented with a painless indurated mass in the glans penis. The results of an incisional biopsy revealed atypical cells that were positive for CD3, CD56, T-cell-restricted intracellular antigen-1, granzyme B and Epstein-Barr virus-encoded RNA, and negative for CD20. A diagnosis of metastatic NKTL was determined. The patient was treated with systemic chemotherapy consisting of cisplatin, dexamethasone, gemcitabine and pegaspargase, which resulted in remission and regression of the mass. In addition, a review of the literature was performed, and the data for 13 cases of non-B-cell penile lymphoma, including the present case, are presented. To the best of our knowledge, this is first review of this entity.
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Affiliation(s)
- Yanan Li
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Xiaorui Fu
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Jingjing Wu
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Chang Yu
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Zhaoming Li
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Zhenchang Sun
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Jiaqin Yan
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Feifei Nan
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Xundong Zhang
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Ling Li
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Xin Li
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Lei Zhang
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Wencai Li
- Department of Pathology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Guannan Wang
- Department of Pathology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Mingzhi Zhang
- Lymphoma Diagnosis and Treatment Center, Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
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López N, Torné A, Franco A, San-Martin M, Viayna E, Barrull C, Perulero N. Epidemiologic and economic burden of HPV diseases in Spain: implication of additional 5 types from the 9-valent vaccine. Infect Agent Cancer 2018; 13:15. [PMID: 29743937 PMCID: PMC5930836 DOI: 10.1186/s13027-018-0187-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Accepted: 04/17/2018] [Indexed: 11/10/2022] Open
Abstract
Background A new nonavalent human papillomavirus (HPV) vaccine that includes genotypes 6/11/16/18/31/33/45/52/58 has been recently approved in Spain. A previous study has shown that attributable fraction of HPV related diseases in Spain is consistent with that reported in European and global studies. The aim of the present study was to estimate the annual direct costs associated to the following HPV-related diseases: genital warts, high grade precancerous lesions and cancer of cervix, vulva, vagina, anus and penis and head and neck cancer, caused by genotypes included in the nonavalent (9vHPV) and quadrivalent vaccines (4vHPV), in Spanish men and women. Methods Cancer registries and epidemiological studies were used to estimate the number of new annual cases of genital warts, anogenital precancerous lesions and cancer of cervix, vulva, vagina, anus, penis and head and neck, as well as the fraction attributable to HPV infection and to genotypes targeted by both vaccines in Spain. Costs per patient for each disease were obtained from the literature. In addition, 142 specialists were surveyed to estimate cost per patient of vulvar, vaginal, anal and penile precancerous lesions. The annual burden of diseases attributable to types targeted by both vaccines was estimated and compared. All results were validated by a panel of experts. Results In 2016, new genital warts, precancerous lesions and cancers attributable to types targeted by the 9vHPV were estimated at 49,251, 29,405 and 3381, respectively. Among them, 12,597 new precancerous lesions and 530 new cancers were related to the 5 additional types covered by the 9vHPV. Annual cost of new cases of these diseases associated to types targeted by the 4vHPV and 9vHPV were estimated at 116.7 and 150.9 million € for the Spanish National Health Service (NHS), respectively (2017 €). Conclusions HPV-related diseases represent a major burden for the Spanish NHS. Annual new cases and costs related to the 5 additional types from the 9vHPV represent a significant burden compared with that associated to types included in the 4vHPV. Electronic supplementary material The online version of this article (10.1186/s13027-018-0187-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
| | - Aureli Torné
- 2Gynecologic Oncology Unit, Institut Clinic of Gynecology, Obstetrics and Neonatology (ICGON), Hospital Clínic-Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Faculty of Medicine, University of Barcelona, Barcelona, Spain
| | - Agustín Franco
- 3Diagnostic Unit of Urology, Clinic Institute of Nephrology and Urology (ICNU) Hospital Clínic Barcelona, University of Barcelona, Barcelona, Spain
| | | | - Elisabet Viayna
- Health Economics and Outcomes Research, Real World Insights, IQVIA, Barcelona, Spain
| | - Carmen Barrull
- Health Economics and Outcomes Research, Real World Insights, IQVIA, Barcelona, Spain
| | - Nuria Perulero
- Health Economics and Outcomes Research, Real World Insights, IQVIA, Barcelona, Spain
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Hansen BT, Orumaa M, Lie AK, Brennhovd B, Nygård M. Trends in incidence, mortality and survival of penile squamous cell carcinoma in Norway 1956-2015. Int J Cancer 2018; 142:1586-1593. [PMID: 29205336 PMCID: PMC5838782 DOI: 10.1002/ijc.31194] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2017] [Revised: 11/20/2017] [Accepted: 11/23/2017] [Indexed: 01/23/2023]
Abstract
We examine trends in incidence, mortality and survival of penile squamous cell carcinoma (SCC) in Norway over 60 years. Data on all cases of penile cancer diagnosed in Norway during 1956-2015 were obtained from the Cancer Registry of Norway. Trends in age-standardized rates of penile SCC incidence, mortality and 5-year relative survival were assessed by the annual percentage change statistic and joinpoint regression. A total of 1,596 penile cancer cases were diagnosed during 1956-2015, among which 1,474 (92.4%) were SCC. During 2011-2015, the age-standardized incidence and mortality of penile SCC were 0.91 (95% confidence interval (CI): 0.78; 1.05) and 0.50 (0.42; 0.60) per 100,000, respectively, and the 5-year relative survival was 61.6% (41.9; 76.4). The incidence of SCC increased during 1956-2015, with an average annual percentage change (AAPC) of 0.80% (0.46; 1.15). The increase was strongest among men diagnosed at a relatively early age (age<=64 years; AAPC: 1.47% (0.90; 2.05)). Mortality also increased over the study period (AAPC: 0.47% (0.10; 0.85)), whereas 5-year relative survival did not change (AAPC: 0.08% (-0.19; 0.36)). We conclude that the incidence of penile SCC has increased at a moderate and constant rate during 1956-2015, and that the most consistent increase occurred among younger men. Mortality also increased during the study period. However, survival did not change, thus changes in diagnostics and treatment had little impact on survival from penile SCC. Since a substantial proportion of penile SCC is caused by human papillomavirus (HPV), the incidence increase may in part be attributed to increased exposure to HPV in the population.
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Affiliation(s)
- Bo T. Hansen
- Department of ResearchCancer Registry of NorwayOsloNorway
| | - Madleen Orumaa
- Department of ResearchCancer Registry of NorwayOsloNorway
| | - A. Kathrine Lie
- Section for Pathology, Center for Laboratory MedicineØstfold Hospital TrustGrålumNorway
| | - Bjørn Brennhovd
- Division of Cancer Medicine, Transplantation and SurgeryOslo University HospitalOsloNorway
| | - Mari Nygård
- Department of ResearchCancer Registry of NorwayOsloNorway
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Hansen BT, Campbell S, Nygård M. Long-term incidence trends of HPV-related cancers, and cases preventable by HPV vaccination: a registry-based study in Norway. BMJ Open 2018; 8:e019005. [PMID: 29476028 PMCID: PMC5855252 DOI: 10.1136/bmjopen-2017-019005] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVES Examine long-term incidence trends of human papillomavirus (HPV)-related cancer in Norway, and estimate the number of cancer cases preventable by vaccines against HPV 16/18 or HPV 16/18/31/33/45/52/58. DESIGN Observational registry-based study. We extracted incident cases of HPV-related cancer during 1953-2015 from the Cancer Registry of Norway. Tumour HPV prevalence estimates from large international meta-analyses or from Norway were used to estimate the protective potential of HPV vaccines. PARTICIPANTS AND SETTING The Norwegian population. PRIMARY OUTCOME MEASURES Incidence trend analyses during 1953-2015 for squamous cell carcinoma (SCC) of the cervix, vulva, vagina, oropharynx, anus and penis, and adenocarcinoma of the cervix. Additionally, the number of cancer cases preventable by HPV vaccination. RESULTS Among women, incidences of SCC of the anus, oropharynx, vulva and cervical adenocarcinoma increased, while vaginal SCC showed no trend. For these cancers combined, the average annual percentage change (AAPC) during 1953-2015 was 1.2 (95% CI 0.7 to 1.6). The incidence of cervical SCC generally decreased during 1976-2004 and remained stable thereafter. Among men, incidences of SCC of the anus, oropharynx and penis increased. The AAPC during 1953-2015 combined for all male HPV-related cancer was 1.9 (95% CI 1.3 to 2.5). A vaccine against HPV 16/18 might yearly prevent 402 (95% CI 382 to 420) cancers. A vaccine against HPV 16/18/31/33/45/52/58 might yearly prevent 478 (95% CI 464 to 490) cancers, of which 206 (95% CI 202 to 209) occur in non-cervical organs, and 113 (95% CI 110 to 115) occur among men. CONCLUSIONS The incidences of HPV-related cancers that are not effectively prevented by screening have generally increased during 1953-2015. HPV vaccination can prevent a substantial number of cancers in Norway, in cervical and non-cervical organs, among women and men.
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Affiliation(s)
- Bo T Hansen
- Department of Research, Cancer Registry of Norway, Oslo, Norway
| | | | - Mari Nygård
- Department of Research, Cancer Registry of Norway, Oslo, Norway
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Dave S, Afshar K, Braga LH, Anderson P. Canadian Urological Association guideline on the care of the normal foreskin and neonatal circumcision in Canadian infants (full version). Can Urol Assoc J 2018; 12:E76-E99. [PMID: 29381458 PMCID: PMC5937400 DOI: 10.5489/cuaj.5033] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Sumit Dave
- Department of Surgery (Urology), Western University, London, ON; Canada
| | - Kourosh Afshar
- Department of Urologic Sciences, University of British Columbia, Vancouver, BC; Canada
| | - Luis H. Braga
- Department of Surgery (Urology), McMaster University, Hamilton, ON; Canada
| | - Peter Anderson
- Department of Urology, Dalhousie University, Halifax, NS; Canada
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Kidd LC, Chaing S, Chipollini J, Giuliano AR, Spiess PE, Sharma P. Relationship between human papillomavirus and penile cancer-implications for prevention and treatment. Transl Androl Urol 2017; 6:791-802. [PMID: 29184775 PMCID: PMC5673821 DOI: 10.21037/tau.2017.06.27] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Accepted: 06/22/2017] [Indexed: 11/06/2022] Open
Abstract
Penile cancer is a rare disease in the United States, but rates are increasing, causing concern. Several risk factors have been associated with the disease, including human papillomavirus (HPV) infection. Knowledge of HPV pathogenesis has led to the development of a vaccine, which has proven instrumental in reducing the incidence of female HPV-related cancers, but results in men have yet to be elucidated. Fortunately, rates of vaccination are up-trending in both males and females in the past several years. In addition, targeted therapies are the focus of several ongoing research efforts. Some of these therapeutics are currently in use, while several are in trials. With continued patient education and research, both treatment and prevention of HPV-related pre-malignant lesions and penile cancer will likely diminish.
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Affiliation(s)
- Laura C. Kidd
- Department of Urology, University of South Florida Morsani College of Medicine, Tampa, FL, USA
| | - Sharon Chaing
- Department of Urology, University of South Florida Morsani College of Medicine, Tampa, FL, USA
| | - Juan Chipollini
- Department of Genitourinary Oncology, Moffitt Cancer Center, Tampa, FL, USA
| | - Anna R. Giuliano
- Center for Infection Research in Cancer (CIRC), Moffitt Cancer Center, Tampa, FL, USA
| | - Philippe E. Spiess
- Department of Genitourinary Oncology, Moffitt Cancer Center, Tampa, FL, USA
| | - Pranav Sharma
- Department of Urology, Texas Tech University Health Sciences Center, Lubbock, TX, USA
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Smola S. Immunopathogenesis of HPV-Associated Cancers and Prospects for Immunotherapy. Viruses 2017; 9:E254. [PMID: 28895886 PMCID: PMC5618020 DOI: 10.3390/v9090254] [Citation(s) in RCA: 88] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Revised: 09/07/2017] [Accepted: 09/08/2017] [Indexed: 02/06/2023] Open
Abstract
Human papillomavirus (HPV) infection is a causative factor for various cancers of the anogenital region and oropharynx, and is supposed to play an important cofactor role for skin carcinogenesis. Evasion from immunosurveillance favors viral persistence. However, there is evidence that the mere presence of oncogenic HPV is not sufficient for malignant progression and that additional tumor-promoting steps are required. Recent studies have demonstrated that HPV-transformed cells actively promote chronic stromal inflammation and conspire with cells in the local microenvironment to promote carcinogenesis. This review highlights the complex interplay between HPV-infected cells and the local immune microenvironment during oncogenic HPV infection, persistence, and malignant progression, and discusses new prospects for diagnosis and immunotherapy of HPV-associated cancers.
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Affiliation(s)
- Sigrun Smola
- Institute of Virology, Saarland University Medical Center, 66421 Homburg/Saar, Germany.
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Chipollini J, Chaing S, Peyton CC, Sharma P, Kidd LC, Giuliano AR, Johnstone PA, Spiess PE. National Trends and Predictors of Locally Advanced Penile Cancer in the United States (1998-2012). Clin Genitourin Cancer 2017; 16:S1558-7673(17)30241-0. [PMID: 28866244 DOI: 10.1016/j.clgc.2017.07.031] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 07/26/2017] [Accepted: 07/31/2017] [Indexed: 11/21/2022]
Abstract
BACKGROUND We analyzed the trends in presentation of squamous cell carcinoma (SCC) of the penis and determined the socioeconomic predictors for locally advanced (cT3-cT4) disease in the United States. PATIENT AND METHODS The National Cancer Database was queried for patients with clinically nonmetastatic penile SCC and staging available from 1998 to 2012. Temporal trends per tumor stage were evaluated, and a multivariable logistic regression model was used to identify predictors for advanced presentation during the study period. RESULTS A total of 5767 patients with stage ≤ T1-T2 (n = 5423) and T3-T4 (n = 344) disease were identified. Increasing trends were noted in all stages of penile SCC with a greater proportion of advanced cases over time (P = .001). Significant predictors of advanced presentation were age > 55 years, the presence of comorbidities, and Medicaid or no insurance (P < .05 for all). CONCLUSION More penile SCC is being detected in the United States. Our results have demonstrated older age, presence of comorbidities, and Medicaid or no insurance as potential barriers to early access of care in the male population. Understanding the current socioeconomic gaps could help guide targeted interventions in vulnerable populations.
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Affiliation(s)
- Juan Chipollini
- Department of Genitourinary Oncology, Moffitt Cancer Center, Tampa, FL.
| | - Sharon Chaing
- Morsani College of Medicine, University of South Florida, Tampa, FL
| | - Charles C Peyton
- Department of Genitourinary Oncology, Moffitt Cancer Center, Tampa, FL
| | - Pranav Sharma
- Department of Urology, Texas Tech University Health Science Center, Lubbock, TX
| | - Laura C Kidd
- Morsani College of Medicine, University of South Florida, Tampa, FL
| | - Anna R Giuliano
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, FL
| | | | - Philippe E Spiess
- Department of Genitourinary Oncology, Moffitt Cancer Center, Tampa, FL
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Kranz J, Parnham A, Albersen M, Sahdev V, Ziada M, Nigam R, Muneer A, Steffens J, Malone P. Zentralisierung der Harnröhre und Pseudoglansbildung nach partieller Penektomie. Urologe A 2017; 56:1293-1297. [DOI: 10.1007/s00120-017-0478-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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Trends in incidence, mortality and treatment of penile cancer before and after centralisation of penile cancer services in England (1990–2009). JOURNAL OF CLINICAL UROLOGY 2017. [DOI: 10.1177/2051415816676740] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective: Penile cancer services were centralised in England in 2002. Has this had an impact on treatments for penile cancer and survival? Patients and methods: All cases of penile cancer from 1990 to 2009 were identified from national cancer registry data. Mortality data were obtained from the Office for National Statistics and survival data were extracted from a national population-based database, the Cancer Information System. Socioeconomic deprivation was calculated using a national income deprivation score and surgical treatments were obtained from Hospital Episode Statistics (HES) data. Results: The number of penile cancer cases recorded rose from 300 to 400 per year during the early period of centralisation. There was a significant rise in the age-standardised incidence of penile cancer from 1.2 per 100,000 to 1.4 per 100,000 during this period. Mortality remained stable at 0.3 per 100,000. One-year and five-year relative survival remained stable after centralisation at 88% and 72% respectively. The incidence and mortality of penile cancer was significantly higher in the most deprived quintile of the population. Following centralisation, the number of total penile amputations was low at 11% but only 39% of men were recorded as having lymph node surgery, although this may reflect poor compliance with coding rather than true practice. Conclusions: The incidence of penile cancer in England is rising, but mortality and survival remains stable. Incidence and mortality is higher in more deprived areas, and greater public awareness of this disease and its risk factors are needed. By 2009, rates of penile amputation were low but potentially the proportion of lymph-node surgery remained low. This may change with the uptake of inguinal sentinel lymph-node sampling.
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Affiliation(s)
- Dominic H Tang
- Department of Genitourinary Oncology, Moffitt Cancer Center, Tampa, Florida, USA
| | - Philippe E Spiess
- Department of Genitourinary Oncology, Moffitt Cancer Center, Tampa, Florida, USA
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Rahman S, Rollison DE, Pierce Campbell CM, Waterboer T, Michel A, Pawlita M, Villa LL, Lazcano Ponce E, Wang W, Borenstein AR, Giuliano AR. Seroprevalence of Cutaneous Human Papillomaviruses and the Risk of External Genital Lesions in Men: A Nested Case-Control Study. PLoS One 2016; 11:e0167174. [PMID: 27893841 PMCID: PMC5125700 DOI: 10.1371/journal.pone.0167174] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2016] [Accepted: 11/09/2016] [Indexed: 12/11/2022] Open
Abstract
Background A variety of cutaneous human papillomaviruses (HPV) are detectable in genital epithelial lesions in men and non-melanoma skin cancer patients. It remains unclear whether these viruses are associated causally with skin lesions. To date, no study has prospectively examined the association between cutaneous HPV seropositivity and development of external genital lesions (EGLs) in men. Objectives To examine the association between seropositivity to cutaneous HPV types and the risk of subsequent development of EGLs. Methods A nested case-control study including 163 incident EGL cases and 352 EGL-free controls in the HPV Infection in Men (HIM) Study cohort was conducted. Cases were ascertained at each of up to 10 biannual clinical visits and verified through biopsy and pathological diagnoses. EGLs were categorized as condyloma, suggestive of condyloma, penile intraepithelial neoplasia (PeIN), and other EGLs. Archived serum specimens collected at baseline were tested for antibodies against 14 cutaneous HPV types (β types (5, 8, 12, 14, 17, 22, 23, 24, 38, and 47), α type 27, γ type 4, μ type 1, and ν type 41) using a GST L1-based multiplex serology assay. Socio-demographic and sexual behavior data were collected through a questionnaire. Using logistic regression, adjusted odds ratios (AOR) and 95% confidence intervals (CI) were estimated. Results Overall, seropositivity to ≥1 cutaneous HPV type (any-HPV) and ≥1 β types (any-β) was 58.3% and 37.5% among other EGL cases, 71.6% and 46.8% among condyloma, 66.8% and 50.0% among PeIN, and 71.9% and 38.4% among controls, respectively. Type-specific seropositivity was most common for ɤ-HPV 4, μ-HPV 1, and β-HPV 8. No statistically significant association was observed between any-HPV, any-β, and type-specific HPV seropositivity and subsequent development of EGLs across all pathological diagnoses. Conclusions Overall, seropositivity to cutaneous HPV was common among men; however, it appears that cutaneous HPV is not associated with the development of genital lesions in men.
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Affiliation(s)
- Shams Rahman
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, United States
- Department of Epidemiology and Biostatistics, College of Public Health, University of South Florida, Tampa, United States
| | - Dana E. Rollison
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, United States
| | | | - Tim Waterboer
- Infection, Inflammation and Cancer Research Program, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Angelika Michel
- Infection, Inflammation and Cancer Research Program, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Michael Pawlita
- Infection, Inflammation and Cancer Research Program, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Luisa L. Villa
- School of Medicine, University of São Paulo, São Paulo, Brazil
| | | | - Wei Wang
- Department of Epidemiology and Biostatistics, College of Public Health, University of South Florida, Tampa, United States
| | - Amy R. Borenstein
- Department of Epidemiology and Biostatistics, College of Public Health, University of South Florida, Tampa, United States
| | - Anna R. Giuliano
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, United States
- * E-mail:
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Diorio GJ, Giuliano AR. The Role of Human Papilloma Virus in Penile Carcinogenesis and Preneoplastic Lesions. Urol Clin North Am 2016; 43:419-425. [DOI: 10.1016/j.ucl.2016.06.003] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Patel MI, Yuminaga Y, Bang A, Lawrentschuk N, Skyring T, Smith DP. Volume-outcome relationship in penile cancer treatment: a population based patterns of care and outcomes study from Australia. BJU Int 2016; 118 Suppl 3:35-42. [DOI: 10.1111/bju.13626] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Manish I. Patel
- Discipline of Surgery; Westmead Hospital; University of Sydney; Sydney Australia
- Department of Urology; Westmead Hospital; Westmead Australia
| | - Yuigi Yuminaga
- Department of Urology; Westmead Hospital; Westmead Australia
| | - Albert Bang
- Cancer Research Division; NSW Cancer Council; Sydney Australia
| | - Nathan Lawrentschuk
- University of Melbourne; Department of Surgery/Olivia Newton-John Cancer Research Institute; Austin Health and Department of Surgical Oncology; Peter MacCallum Hospital; Melbourne Australia
| | - Timothy Skyring
- Department of Urology; Wollongong Hospital; Wollongong Australia
| | - David P. Smith
- Cancer Research Division; NSW Cancer Council; Sydney Australia
- Sydney Medical School; The University of Sydney; Sydney Australia
- Menzies Health Institute Queensland; Griffith University; Gold Coast Australia
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Prigge ES, von Knebel Doeberitz M, Reuschenbach M. Clinical relevance and implications of HPV-induced neoplasia in different anatomical locations. MUTATION RESEARCH-REVIEWS IN MUTATION RESEARCH 2016; 772:51-66. [PMID: 28528690 DOI: 10.1016/j.mrrev.2016.06.005] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Revised: 06/11/2016] [Accepted: 06/20/2016] [Indexed: 01/26/2023]
Abstract
Human papillomaviruses (HPV) are widespread DNA viruses that can infect epithelial cells of the skin and mucosa. Most HPV infections remain clinically unapparent and clear spontaneously. In few cases, however, HPV infections persist and can cause benign and malignant neoplasms at different anatomic locations. Malignant HPV-induced neoplasms are caused by distinct types of HPV (oncogenic or high-risk (HR) HPV types) and present in the anogenital (anus, penis, uterine cervix, vagina and vulva) and head and neck (particularly oropharynx) region. In the anogenital region defined precancerous stages precede invasive cancer. In the head and neck region there is clear evidence only for the invasive stage of HPV-induced neoplasia. In early infection stages the HPV oncogenes (E6/E7) are under tight control in the basal and parabasal cell layers. In more advanced precancerous stages increased expression of the HPV oncogenes E6 and E7 occurs (transforming infection) that may result in transformation of these cells. The defined carcinogenesis in the anogenital tract enables cancer early detection, particularly at the uterine cervix where cytologic and molecular tests contribute to early diagnosis and treatment at a non-invasive stage. Up to now, the treatment of HPV-related precancerous stages (high-grade intraepithelial neoplasia) and cancer is not specifically targeting molecular characteristics of the virus. This article reviews the current state and new developments in epidemiology, prevention, diagnosis and treatment of HPV-associated neoplasia in various anatomic locations.
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Affiliation(s)
- Elena Sophie Prigge
- Department of Applied Tumor Biology, Institute of Pathology, University of Heidelberg, and Clinical Cooperation Unit Applied Tumor Biology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Magnus von Knebel Doeberitz
- Department of Applied Tumor Biology, Institute of Pathology, University of Heidelberg, and Clinical Cooperation Unit Applied Tumor Biology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Miriam Reuschenbach
- Department of Applied Tumor Biology, Institute of Pathology, University of Heidelberg, and Clinical Cooperation Unit Applied Tumor Biology, German Cancer Research Center (DKFZ), Heidelberg, Germany.
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Bozzini G, Provenzano M, Romero Otero J, Margreiter M, Garcia Cruz E, Osmolorskij B, Verze P, Pavan N, Sanguedolce F, Buffi N, Ferrucio GG, Taverna G. Role of Penile Doppler US in the Preoperative Assessment of Penile Squamous Cell Carcinoma Patients: Results From a Large Prospective Multicenter European Study. Urology 2016; 90:131-5. [DOI: 10.1016/j.urology.2016.01.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2015] [Revised: 12/28/2015] [Accepted: 01/05/2016] [Indexed: 11/29/2022]
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Ingles DJ, Lin HY, Fulp WJ, Sudenga SL, Lu B, Schabath MB, Papenfuss MR, Abrahamsen ME, Salmeron J, Villa LL, Lazcano Ponce E, Giuliano AR. An analysis of HPV infection incidence and clearance by genotype and age in men: The HPV Infection in Men (HIM) Study. PAPILLOMAVIRUS RESEARCH (AMSTERDAM, NETHERLANDS) 2015; 1:126-135. [PMID: 27547836 PMCID: PMC4986989 DOI: 10.1016/j.pvr.2015.09.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/19/2015] [Revised: 08/31/2015] [Accepted: 09/05/2015] [Indexed: 11/30/2022]
Abstract
OBJECTIVES Genital HPV infection in men causes benign and cancerous lesions, the incidence of which differs by age. The goal of this work was to comprehensively evaluate incidence and clearance of individual HPV genotypes among men by age group. METHODS HIV-negative men ages 18-70 with no history of anogenital cancer were recruited for the HPV Infection in Men (HIM) Study. Participants completed clinical exams and questionnaires every six months for up to ~4 years. Genital specimens underwent HPV genotyping, with associations between age and HPV assessed using Cox analyses. RESULTS 4085 men were followed for a median of 48.6 months (range: 0.3-94.0). Significantly lower HPV incidence rates were observed among the oldest age group (55-70 years) for grouped high-risk (incidence rate ratio [IRR]=0.71), HPV16 (IRR=0.54), grouped low-risk (IRR=0.74), and HPV6 (IRR=0.57) infections compared to men ages 18-24. However, incidence of the grouped 9-valent HPV vaccine types remained constant across the lifespan. Likelihood of HPV6 and HPV16 clearance remained constant until age 54, then increased significantly for men ages 55-70 (adjusted hazard ratio [AHR]=1.92 and 1.65, respectively). CONCLUSIONS Men remain susceptible to HPV infections throughout their lifespan, highlighting the need for prevention efforts with long-lasting duration.
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Affiliation(s)
- Donna J. Ingles
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Hui-Yi Lin
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - William J. Fulp
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Staci L. Sudenga
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Beibei Lu
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | | | | | | | - Jorge Salmeron
- Instituto Nacional de Salud Pública, Cuernavaca, Mexico
- Instituto Mexicano del Seguro Social, Mexico
| | | | - Eduardo Lazcano Ponce
- Instituto Nacional de Salud Pública, Cuernavaca, Mexico
- Instituto Mexicano del Seguro Social, Mexico
| | - Anna R. Giuliano
- H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
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Sewell J, Ranasinghe W, De Silva D, Ayres B, Ranasinghe T, Hounsome L, Verne J, Persad R. Trends in penile cancer: a comparative study between Australia, England and Wales, and the US. SPRINGERPLUS 2015; 4:420. [PMID: 26301167 PMCID: PMC4536252 DOI: 10.1186/s40064-015-1191-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/28/2014] [Accepted: 07/29/2015] [Indexed: 11/12/2022]
Abstract
Purpose To investigate and compare the trends in incidence and mortality of penile cancer between Australia, England and Wales, and the US, and provide hypotheses for these trends. Methods Cancer registry data from 1982 to 2005 inclusive were obtained from Australia, England and Wales, and the United States. From these data, age-specific, -standardised and mortality:incidence ratios were calculated, and compared. Results The overall incidence of penile cancer in England and Wales (1.44 per 100,000 man-years) was higher than in Australia (0.80 per 100,000), and the US (0.66 per 100,000). Incidence of penile cancer in all three countries has remained relatively stable over time. Similarly, although the mortality rates were also higher in England and Wales (0.37 per 100,000 man-years) compared to Australia (0.18 per 100,000) and the US (0.15 per 100,000), the mortality/incidence ratios were similar for all three countries. Conclusions Penile cancer incidence is low, affecting mainly older men. Rates differ between the three countries, being twice as common in England and Wales as in the other studied regions. Circumcision rates have a potential influence on these rates but are not the sole explanation for the variation.
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Affiliation(s)
- James Sewell
- Department of Surgery, Western Hospital, Gordon Street, Footscray, VIC 3011 Australia
| | | | - Daswin De Silva
- La Trobe Business School, La Trobe University, Melbourne, Australia
| | | | - Tamra Ranasinghe
- Department of Neurology, West Virginia University, Morgantown, USA
| | - Luke Hounsome
- South West Knowledge and Intelligence Team, Public Health England, Bristol, UK
| | - Julia Verne
- South West Knowledge and Intelligence Team, Public Health England, Bristol, UK
| | - Raj Persad
- University Hospital Bristol, Bristol, UK
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Balci M, Tuncel A, Baran I, Guzel O, Keten T, Aksu N, Atan A. High-risk Oncogenic Human Papilloma Virus Infection of the Foreskin and Microbiology of Smegma in Prepubertal Boys. Urology 2015. [PMID: 26199167 DOI: 10.1016/j.urology.2015.04.034] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To evaluate the prevalence and genotypes of human papillomavirus (HPV) infection and microbiological status of the foreskin in asymptomatic prepubertal boys. METHODS A total of 100 prepubertal healthy boys who underwent a standard circumcision procedure were included in the study. High-risk HPV status was determined by real-time polymerase chain reaction for the genotypes 16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 66, and 68. The swabs were immediately sent to microbiology laboratory for culture and sensitivity tests. RESULTS The median age at the time of surgery was 5.7 years (range, 2 months-9 years). High-risk HPV was detected in 9 foreskins (9%). Positive samples showed are HPV16 (n = 3), 31 (n = 2), 39 (n = 3), and 51 (n = 1). There were a total of 72 organism isolates: 54 gram-positive (75%) and 17 gram-negative (23.6%) bacteria and 1 (1.4%) Candida. The most commonly isolated gram-negative bacterium was Escherichia coli (41.2%), whereas the commonly isolated gram-positive bacterium was Enterecoccus sp. (57.4%). CONCLUSION Our results showed that subclinical high-risk HPV infections are found in the foreskin, which could be a reservoir for HPV-associated diseases, and smegma seems not to be a risk factor for drug-resistant infection in children.
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Affiliation(s)
- Melih Balci
- Third Department of Urology, Ankara Numune Research and Training Hospital, Ministry of Health, Ankara, Turkey
| | - Altug Tuncel
- Third Department of Urology, Ankara Numune Research and Training Hospital, Ministry of Health, Ankara, Turkey.
| | - Irmak Baran
- Department of Clinical Microbiology, Ankara Numune Research and Training Hospital, Ministry of Health, Ankara, Turkey
| | - Ozer Guzel
- Third Department of Urology, Ankara Numune Research and Training Hospital, Ministry of Health, Ankara, Turkey
| | - Tanju Keten
- Third Department of Urology, Ankara Numune Research and Training Hospital, Ministry of Health, Ankara, Turkey
| | - Neriman Aksu
- Department of Clinical Microbiology, Ankara Numune Research and Training Hospital, Ministry of Health, Ankara, Turkey
| | - Ali Atan
- Third Department of Urology, Ankara Numune Research and Training Hospital, Ministry of Health, Ankara, Turkey
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Kirrander P, Sherif A, Friedrich B, Lambe M, Håkansson U. Swedish National Penile Cancer Register: incidence, tumour characteristics, management and survival. BJU Int 2015; 117:287-92. [DOI: 10.1111/bju.12993] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Peter Kirrander
- Department of Urology; Örebro University Hospital; Örebro Sweden
| | - Amir Sherif
- Department of Surgical and Perioperative Sciences, Urology and Andrology; Umeå University; Umeå Sweden
| | - Bengt Friedrich
- Department of Surgical and Perioperative Sciences, Urology and Andrology; Umeå University; Umeå Sweden
| | - Mats Lambe
- Regional Cancer Centre Uppsala-Örebro; Uppsala University Hospital; Uppsala Sweden
- Department of Medical Epidemiology and Biostatistics; Karolinska Institutet; Stockholm Sweden
| | - Ulf Håkansson
- Department of Urology; Skåne University Hospital; Malmö Sweden
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Abstract
PURPOSE OF REVIEW Malignant penile lesions are uncommon but represent a challenge for reconstructive surgeons because their treatment has a profound effect on appearance and quality of life of the patient. RECENT FINDINGS Partial or total penectomy remains the gold standard in the treatment of penile carcinoma. However, less invasive options that may improve quality of life are being considered, based on stage and grade of the tumor. SUMMARY A variety of surgical options exist for penile cancer treatment. In this article, we review various reconstructive approaches after initial surgical management of penile carcinoma. Regardless of reconstruction method, the goals remain the same: creating a functional and aesthetically acceptable phallus with the ability to void standing and to achieve sexual function.
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Zhang K, Da J, Yao HJ, Zheng DC, Cai ZK, Jiang YQ, Xu MX, Wang Z. Metastatic tumors of the penis: a report of 8 cases and review of the literature. Medicine (Baltimore) 2015; 94:e132. [PMID: 25569637 PMCID: PMC4602825 DOI: 10.1097/md.0000000000000132] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
The purpose of this study was to report the clinical characteristics, treatments, and outcomes of secondary penile cancers and review the literature of this rare condition.The records of 8 patients with metastatic penile cancer treated at our hospital from 2006 to 2013 were analyzed. A search of medical databases was conducted.Patient symptoms included penile mass (n = 7, 5 had concomitant pain) and acute urine retention (n = 1). The primary cancers included bladder, lung, gastric, liver, and prostate malignancies and 1 case of pulmonary epithelioid hemangioendothelioma. The longest time from diagnosis of the primary cancer to metastatic penile cancer was 16 years and the shortest was 7 months. Six patients were treated with phallectomy, 1 with resection of the mass, and 1 with only a biopsy because of advanced metastatic disease. Five patients are deceased at the time of this report, and the longest and shortest survival times (from the diagnosis of primary cancer to the death) were 16 years and 9 months, respectively. The literature review identified 17 cases reported since 2011, bringing the total number of reported cases to 480. Genitourinary cancer, primarily bladder and prostate, account for approximately 70 of the primary cancer sites and gastrointestinal cancers account for approximately 21%. Approximately half of the patients had died of their disease within 1 year of the diagnosis of penile metastasis.The prognosis of metastatic penile cancer is poor. Most primary cancers are in the urologic or gastrointestinal systems. Surgery and adjunctive therapy may improve symptoms, but fail to prolong survival.
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Affiliation(s)
- Ke Zhang
- Department of Urology and Andrology (KZ, JD, HY, DZ, ZC, YJ, MX, ZW), Ninth People's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
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Ingles DJ, Pierce Campbell CM, Messina JA, Stoler MH, Lin HY, Fulp WJ, Abrahamsen M, Sirak BA, O'Keefe MT, Papenfuss M, Gage C, Carvalho da Silva R, Gonzalez Sosa R, Rojas Juarez O, Villa LL, Lazcano Ponce E, Giuliano AR. Human papillomavirus virus (HPV) genotype- and age-specific analyses of external genital lesions among men in the HPV Infection in Men (HIM) Study. J Infect Dis 2014; 211:1060-7. [PMID: 25344518 DOI: 10.1093/infdis/jiu587] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Human papillomavirus (HPV) causes external genital lesions (EGLs) in men, including condyloma and penile intraepithelial neoplasia (PeIN). We sought to determine the incidence of pathologically confirmed EGLs, by lesion type, among men in different age groups and to evaluate the HPV types that were associated with EGL development. METHODS HPV Infection in Men (HIM) study participants who contributed ≥2 visits from 2009-2013 were included in the biopsy cohort. Genotyping by an HPV line-probe assay was performed on all pathologically confirmed EGLs. Age-specific analyses were conducted for incident EGLs, with Kaplan-Meier estimation of cumulative incidence. RESULTS This biopsy cohort included 2754 men (median follow-up duration, 12.4 months [interquartile range, 6.9-19.2 months]). EGLs (n = 377) were pathologically confirmed in 228 men, 198 of whom had incident EGLs. The cumulative incidence of any EGL was highest among men <45 years old and, for condyloma, decreased significantly over time with age. The genotype-specific incidence of EGL varied by pathological diagnoses, with high- and low-risk genotypes found in 15.6% and 73.2% of EGLs, respectively. Condyloma primarily contained HPV 6 or 11. While PeIN lesions primarily contained HPV 16, 1 PeIN III lesion was positive for HPV 6 only. CONCLUSION Low- and high-risk HPV genotypes contribute to the EGL burden. Men remain susceptible to HPV-related EGLs throughout the life span, making it necessary to ensure the longevity of immune protection against the most common causative HPV genotypes.
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Affiliation(s)
- Donna J Ingles
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, Florida
| | | | - Jane A Messina
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, Florida
| | - Mark H Stoler
- University of Virginia School of Medicine, Charlottesville
| | - Hui-Yi Lin
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, Florida
| | - William J Fulp
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, Florida
| | - Martha Abrahamsen
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, Florida
| | - Bradley A Sirak
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, Florida
| | - Michael T O'Keefe
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, Florida
| | - Mary Papenfuss
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, Florida University of Virginia School of Medicine, Charlottesville University of São Paulo School of Medicine, Brazil Instituto Nacional de Salud Pública, Cuernavaca, Mexico
| | - Christine Gage
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, Florida
| | | | | | | | | | | | - Anna R Giuliano
- Center for Infection Research in Cancer, Moffitt Cancer Center, Tampa, Florida
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