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HPV-Related Multiphenotypic Sinonasal Carcinoma: Four Cases that Expand the Morpho-Molecular Spectrum and Include Occupational Data. Head Neck Pathol 2019; 14:623-629. [PMID: 31571045 PMCID: PMC7413931 DOI: 10.1007/s12105-019-01079-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2019] [Accepted: 09/13/2019] [Indexed: 12/17/2022]
Abstract
HPV-related multiphenotypic sinonasal carcinoma (HMSC) is a recently described distinct tumor entity of the sinonasal tract associated with high-risk subtypes of human papilloma virus (HPV), predominantly type 33. The biological behavior seems to be less aggressive than the often high-grade, highly proliferative morphology implies; however, recurrences are frequent. Most of the cases present as polypoid tumors within the nasal cavity. Microscopic morphology frequently encompasses adenoid cystic-like features or features reminiscent of other salivary gland tumors. Here, we describe four cases of this rare entity, all observed in women. The polypoid tumors were within the nasal cavity, leading to obstruction, facial pain and epistaxis. The morphology was predominantly basaloid, solid and adenoid cystic-like in two of four cases, one with additional glomeruloid features. Another case showed basaloid tumor cells with prominent mature squamous differentiation and extensive keratinization. A single case showed a predominantly solid and reticular growth pattern. All cases were diffusely positive for p16 (100%), expressed SOX10, LEF-1 and partially S-100, and harbored HPV high-risk types 33, 56 (2×) and 82. No recurrences or metastases were detectable after 3-50 months of follow-up. Of note, three of four patients were nurses/nursing assistant. We expand the morphological spectrum by describing a glomeruloid growth pattern and extensive mature keratinization, and add HPV type 82 to the molecular spectrum. The finding of HMSC among predominantly nurses in our cohort warrants further epidemiological studies in larger cohorts.
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Lamos C, Mihaljevic C, Aulmann S, Bruckner T, Domschke C, Wallwiener M, Paringer C, Fluhr H, Schott S, Dinkic C, Brucker J, Golatta M, Gensthaler L, Eichbaum M, Sohn C, Rom J. Detection of Human Papillomavirus Infection in Patients with Vaginal Intraepithelial Neoplasia. PLoS One 2016; 11:e0167386. [PMID: 27907089 PMCID: PMC5132291 DOI: 10.1371/journal.pone.0167386] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Accepted: 11/14/2016] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Vaginal intraepithelial neoplasia (VAIN) is a pre-malignant lesion, potentially leading to vaginal cancer. It is a rare disease, representing less than 1% of all intraepithelial neoplasia of the female genital tract. Similar to cervical intraepithelial neoplasia (CIN), there are three different grades of VAIN. VAIN 1 is also known as a low-grade squamous intraepithelial lesion (LSIL), whereas VAIN 2 and VAIN 3 both represent high-grade squamous intraepithelial lesions (HSIL). Risk factors for the development of VAIN are similar to those for cervical neoplasia, i.e. promiscuity, starting sexual activity at an early age, tobacco consumption and infection with human papillomavirus (HPV). However, compared to other intraepithelial neoplasia such as CIN or VIN (vulvar intraepithelial neoplasia), there still is little understanding about the natural course of VAIN and its capacity for pro- or regression. Furthermore, there is controversial data about the HPV detection rate in VAIN lesions. PATIENTS AND METHODS 67 patients with histologically confirmed VAIN, who were diagnosed between 2003 and 2011 at the University Women´s Hospital of Heidelberg Germany, were included in this study. The biopsies of all participating patients were subjected to HPV genotyping. GP-E6/E7 Nested Multiplex PCR (NMPCR) was used to identify and genotype HPV. Eighteen pairs of type-specific nested PCR primers were assessed to detect the following "high-risk" HPV genotypes: 16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 66 and 68, as well as the "low-risk" genotypes 6/11, 42, 43 and 44. The data was analyzed with the software SAS (Statistical Analysis System). RESULTS All 67 cases were eligible for DNA analysis. The median age was 53 years. The largest group with 53% (n = 36) was formed by women, who were first diagnosed with VAIN between the age of 41 to 60 years. 50% (n = 37) of the patients presented a VAIN in the upper 1/3 of the vagina. 58 (87%) were diagnosed with HSIL (VAIN). The median age in patients with LSIL (VAIN) was 53 years and in patients with HSIL (VAIN) 53.5 years. 12 women (18%) had an immunosuppression. HPV positivity was confirmed in 37 patients (55%). Except for a single patient, who had a triple infection with HPV types 6/11, 16 and 68, only infections with one single HPV genotype were detected. An infection with the HPV genotypes 31, 39, 45, 51, 58, 59, 66, 42, 43 and 44 couldn't be found in any of the patients. In 28 patients with diagnosed VAIN, an infection with HPV 16 could be shown, 24 (86%) of them were diagnosed with a HSIL (VAIN). 16 (24%) women presented condylomata and 13 of them (81%) had a positive HPV status. However, only 47% of the women without condylomata presented a positive HPV status, resulting in a significant correlation (p = 0.0164) between condylomata and HPV infection. In 28 of all 67 patients (42%), recurrence of the neoplasia occurred. CONCLUSION HPV 16 is the main virus-type to be associated with the development of a VAIN. Also, HPV 16 infection, VIN or condylomata acuminata in the past medical history seemed to be significant factors for early relapse.
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Affiliation(s)
- Cristina Lamos
- Department of Dermatology, Ludwigshafen Hospital, Ludwigshafen, Germany
| | - Charlotte Mihaljevic
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | | | - Thomas Bruckner
- Institute of Medical Biometry and Informatics, University of Heidelberg, Heidelberg, Germany
| | - Christoph Domschke
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Markus Wallwiener
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Carmen Paringer
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Herbert Fluhr
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Sarah Schott
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Christine Dinkic
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Janina Brucker
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Michael Golatta
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | | | - Michael Eichbaum
- Department of Gynecology and Obstetrics, Helios Dr. Horst Schmidt Kliniken, Wiesbaden, Germany
| | - Christof Sohn
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
| | - Joachim Rom
- Department of Gynecology and Obstetrics, University of Heidelberg, Heidelberg, Germany
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Rades D, Huttenlocher S, Seibold ND, Gebhard MP, Thorns C, Hasselbacher K, Wollenberg B, Schild SE. Nuclear expression of p65 (RelA) in patients receiving post-operative radiotherapy for locally advanced squamous cell carcinoma of the head and neck. BMC Cancer 2015; 15:102. [PMID: 25868613 PMCID: PMC4352566 DOI: 10.1186/s12885-015-1107-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2014] [Accepted: 02/20/2015] [Indexed: 11/21/2022] Open
Abstract
Background This study investigated the prognostic role of nuclear expression of p65 in patients with locally advanced squamous cell carcinoma of the head and neck (SCCHN) receiving post-operative radio(chemo)therapy. Methods Nuclear p65-expression (H-score ≤50 versus >50) plus twelve characteristics were analyzed in 151 patients for overall survival (OS), metastases-free survival (MFS) and loco-regional control (LRC). Additional characteristics included age, gender, Karnofsky performance score (KPS), pre-radiotherapy hemoglobin levels, tumor site, histological grading, human papilloma virus (HPV)-status, T-classification, N-classification, American Joint Committee on Cancer (AJCC)-stage, extent of resection and concurrent chemotherapy. Univariate analyses were performed with Kaplan-Meier method and log-rank test, multivariate analyses with Cox proportional hazards model. Results On univariate analyses, p65-expression had a significant impact on OS (p < 0.001) and LRC (p < 0.001) but not on MFS (p = 0.29). On multivariate analysis, KPS ≥80 (risk ratio [RR] 2.23; p = 0.012), HPV-positivity (RR 5.83; p = 0.020), T1-T2 (RR 1.38; p = 0.048), N0-N2a (RR 2.72; p = 0.005) and complete resection (RR 2.02; p = 0.049) were positively associated with OS; p65-negativity achieved borderline significance (RR 3.02; p = 0.052). Better MFS was associated with KPS ≥80 (RR 2.49; p = 0.015), T1-T2 (RR: 1.74; p = 0.005), N0-N2a (RR: 6.22; p < 0.001) and complete resection (RR 3.43; p = 0.003). Positive associations with LRC were found for p65-negativity (RR 5.06; p = 0.008), T1-T2 (RR: 1.49; p = 0.022), N0-N2a (RR: 2.97; p = 0.004) and favorable tumor site (RR 1.28; p = 0.025). Conclusions P65-negativity was significantly associated with improved LRC and achieved borderline significance with respect to improved OS. Thus, p65-expression may be an additional target for novel agents in the treatment of locally advanced SCCHN.
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Huttenlocher S, Seibold ND, Gebhard MP, Noack F, Thorns C, Hasselbacher K, Wollenberg B, Schild SE, Rades D. Evaluation of the prognostic role of tumor cell podoplanin expression in locally advanced squamous cell carcinoma of the head and neck. Strahlenther Onkol 2014; 190:1021-7. [PMID: 24928249 DOI: 10.1007/s00066-014-0694-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Accepted: 05/14/2014] [Indexed: 10/25/2022]
Abstract
BACKGROUND AND PURPOSE To investigate the potential prognostic role of tumor cell podoplanin expression in patients treated with resection followed by irradiation or chemoradiotherapy for locally advanced squamous cell carcinoma of the head and neck (SCCHN). MATERIALS AND METHODS Podoplanin expression (≤10 % versus > 10 %) and 12 other factors were evaluated in 160 patients for their association with locoregional control (LRC), metastases-free (MFS) and overall survival (OS). Other factors were age, gender, Eastern Cooperative Oncology Group (ECOG) performance status, preradiotherapy (pre-RT) hemoglobin level, tumor site, histological grading, T category, N category, American Joint Committee on Cancer (AJCC) stage, human papillomavirus (HPV) status, extent of resection and concurrent chemotherapy. RESULTS In multivariate analysis, ECOG performance status 0-1 (risk ratio, RR: 3.01; 95 % confidence interval, CI: 1.42-7.14; p = 0.003), pre-RT hemoglobin levels ≥ 7.45 mmol/l (12 g/dl; RR: 2.03; 95 % CI: 1.04-3.94; p = 0.038), oropharyngeal cancer (RR: 1.25; 95 % CI: 1.01-1.55; p = 0.038) and T category T1-2 (RR: 1.81; 95 % CI: 1.24-2.79; p = 0.002) were significantly associated with improved LRC. T category T1-2 (RR: 1.90; 95 % CI: 1.25-3.06; p = 0.002) and N category N0-2a (RR: 5.22; 95 % CI: 1.96-18.09; p < 0.001) were significantly associated with better MFS. Pre-RT hemoglobin levels ≥ 7.45 mmol/l (RR: 2.44; 95 % CI: 1.27-4.74; p = 0.007), T category T1-2 (RR: 1.97; 95 % CI: 1.36-3.04; p < 0.001) and N category N0-2a (RR: 2.87; 95 % CI: 1.37-6.61; p = 0.005) were significantly associated with improved OS. Podoplanin expression ≤ 10 % showed a trend towards improved OS on both univariate (p = 0.050) and multivariate analysis (RR: 1.86; 95 % CI: 0.96-3.59; p = 0.07). CONCLUSION Treatment outcomes were significantly associated with performance status, pre-RT hemoglobin level, tumor site and tumor stage. Tumor cell expression of podoplanin ≤ 10 % showed a trend towards improved OS when compared to podoplanin expression of > 10 %.
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Affiliation(s)
- Stefan Huttenlocher
- Department of Radiation Oncology, University of Lübeck, Ratzeburger Allee 160, 23538, Lübeck, Germany
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Rades D, Seibold ND, Schild SE, Bruchhage KL, Gebhard MP, Noack F. Androgen receptor expression: prognostic value in locally advanced squamous cell carcinoma of the head and neck. Strahlenther Onkol 2014; 189:849-55. [PMID: 23959264 DOI: 10.1007/s00066-013-0389-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2013] [Accepted: 05/22/2013] [Indexed: 11/30/2022]
Abstract
BACKGROUND AND PURPOSE This study investigated the prognostic value of androgen receptor (AR) expression of tumor cells in patients treated with surgery and subsequent radio(chemo)therapy for locally advanced squamous cell carcinoma of the head and neck (SCCHN). MATERIAL AND METHODS The impact of AR and 11 additional factors on locoregional control (LRC), metastases-free survival (MFS), and overall survival (OS) was retrospectively studied in 163 patients with nonmetastatic stage III/IV SCCHN. Additional factors included age, gender, ECOG performance status, pre-radiotherapy (pre-RT) hemoglobin levels, tumor site, histologic grade, T category, N category, HPV status, extent of resection, and concurrent chemotherapy. RESULTS On multivariate analysis, improved LRC was significantly associated with pre-RT hemoglobin levels≥12 g/dl (risk ratio [RR] 2.22; 95% confidence interval [CI] 1.19–4.13; p=0.013), tumor site (RR 1.39; 95% CI 1.14–1.70; p=0.001), lower T category (RR 1.67; 95% CI 1.18–2.44; p=0.003), and lower N category (RR 4.18; 95% CI 1.90–10.55; p<0.001). Improved MFS was associated with AR expression (RR 2.21; 95% CI 1.01–5.41; p=0.048), better ECOG performance status (RR 3.19; 95% CI 1.50–7.14; p=0.003), lower T category (RR 2.24; 95% CI 1.47–3.65; p<0.001), and lower N category (RR 5.33; 95% CI 2.07–16.63; p<0.001). OS was positively associated with AR expression (RR 1.99; 95% CI 1.06–4.00; p=0.032), better ECOG performance status (RR 2.20; 95% CI 1.20–4.09; p=0.010), pre-RT hemoglobin levels≥12 g/dl (RR 2.13; 95% CI 1.19–3.82; p=0.012), lower T category (RR 1.81; 95% CI 1.30–2.62; p<0.001), and lower N category (RR 3.41; 95% CI: 1.65–7.80; p<0.001). CONCLUSION Tumor cell expression of AR was an independent prognostic factor for MFS and OS and should be considered in future prospective trials.
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Pascale M, Pracella D, Barbazza R, Marongiu B, Roggero E, Bonin S, Stanta G. Is human papillomavirus associated with prostate cancer survival? DISEASE MARKERS 2013; 35:607-13. [PMID: 24288430 PMCID: PMC3830784 DOI: 10.1155/2013/735843] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2013] [Revised: 09/10/2013] [Accepted: 10/07/2013] [Indexed: 12/03/2022]
Abstract
The role of human papillomavirus (HPV) in prostate carcinogenesis is highly controversial: some studies suggest a positive association between HPV infection and an increased risk of prostate cancer (PCa), whereas others do not reveal any correlation. In this study, we investigated the prognostic impact of HPV infection on survival in 150 primary PCa patients. One hundred twelve (74.67%) patients had positive expression of HPV E7 protein, which was evaluated in tumour tissue by immunohistochemistry. DNA analysis on a subset of cases confirmed HPV infection and revealed the presence of genotype 16. In Kaplan-Meier analysis, HPV-positive cancer patients showed worse overall survival (OS) (median 4.59 years) compared to HPV-negative (median 8.24 years, P = 0.0381). In multivariate analysis age (P < 0.001), Gleason score (P < 0.001), nuclear grading (P = 0.002), and HPV status (P = 0.034) were independent prognostic factors for OS. In our cohort, we observed high prevalence of HPV nuclear E7 oncoprotein and an association between HPV infection and PCa survival. In the debate about the oncogenic activity of HPV in PCa, our results further confirm the need for additional studies to clarify the possible role of HPV in prostate carcinogenesis.
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Affiliation(s)
- Mariarosa Pascale
- Oncology Institute of Southern Switzerland (IOSI), Ospedale San Giovanni, 6500 Bellinzona, Switzerland
| | - Danae Pracella
- Department of Medical Sciences, University of Trieste, Cattinara Hospital, I-34149 Trieste, Italy
| | - Renzo Barbazza
- Department of Medical Sciences, University of Trieste, Cattinara Hospital, I-34149 Trieste, Italy
| | - Barbara Marongiu
- Oncology Institute of Southern Switzerland (IOSI), Ospedale San Giovanni, 6500 Bellinzona, Switzerland
| | - Enrico Roggero
- Oncology Institute of Southern Switzerland (IOSI), Ospedale San Giovanni, 6500 Bellinzona, Switzerland
| | - Serena Bonin
- Department of Medical Sciences, University of Trieste, Cattinara Hospital, I-34149 Trieste, Italy
| | - Giorgio Stanta
- Department of Medical Sciences, University of Trieste, Cattinara Hospital, I-34149 Trieste, Italy
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Fibroblast growth factor 2 is of prognostic value for patients with locally advanced squamous cell carcinoma of the head and neck. Strahlenther Onkol 2013; 190:68-74. [PMID: 23861152 DOI: 10.1007/s00066-013-0368-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2013] [Accepted: 04/22/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND AND PURPOSE Patients with locally advanced SCCHN have a poor prognosis. This study investigated the prognostic value of the tumor cell expression of the fibroblast growth factor 2 (FGF-2) in patients treated with surgery followed by radiotherapy. PATIENTS AND METHODS The impact of FGF-2-expression and 11 additional potential prognostic factors on loco-regional control (LRC), metastases-free survival (MFS), and overall survival (OS) was retrospectively evaluated in 146 patients. Additional factors included age, gender, performance status, pre-radiotherapy hemoglobin levels, tumor site, histologic grade, T-category, N-category, human papilloma virus (HPV) status, extent of resection, and chemotherapy. Univariate analyses were performed with the Kaplan-Meier method and the log-rank test, multivariate analyses with the Cox proportional hazard model. RESULTS On multivariate analysis, improved LRC was significantly associated with FGF-2-negativity [risk ratio (RR): 7.33; 95%-confidence interval (CI): 2.88-19.05; p<0.001], lower T-category (RR: 2.42; 95%-CI: 1.47-4.33; p<0.001), lower N-category (RR: 12.36; 95%-CI: 3.48-78.91; p<0.001), and pre-radiotherapy hemoglobin levels ≥ 12 g/dl (RR: 4.18; 95%-CI: 1.73-10.53; p=0.002). No factor was significantly associated with improved MFS. Lower T-category showed a trend (RR: 1.59; 95%-CI: 0.97-2.82; p=0.069). Better OS was significantly associated with FGF-2-negativity (RR: 5.10; 2.22-11.80; p<0.001), lower T-category (RR: 2.17; 95%-CI: 1.38-3.68; p < 0.001), lower N-category (RR: 3.86; 95%-CI: 1.60-10.85; p=0.002), and pre-radiotherapy hemoglobin levels ≥ 12 g/dl (RR: 3.20; 95%-CI: 1.46-7.30; p=0.004). HPV-positivity showed a trend (RR: 2.36; 95%-CI: n.a.; p=0.054). CONCLUSIONS Tumor cell expression of FGF-2 proved to be an independent prognostic factor for LRC and OS. This factor can help personalize treatment and stratify patients in future trials.
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Rades D, Seibold ND, Hoffmann A, Gebhard MP, Noack F, Thorns C, Schild SE. Impact of the HPV-positivity definition on the prognostic value of HPV status in patients with locally advanced squamous cell carcinoma of the head and neck. Strahlenther Onkol 2013; 189:856-60. [PMID: 23868550 DOI: 10.1007/s00066-013-0377-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2013] [Accepted: 05/06/2013] [Indexed: 11/24/2022]
Abstract
BACKGROUND AND PURPOSE This study re-evaluated the prognostic value of HPV status for loco-regional control (LRC), metastases-free survival (MFS), and survival (OS) in patients with locally advanced squamous cell carcinoma of the head and neck (SCCHN). A modified definition of HPV positivity was used in the current study compared to the authors' previous study. PATIENTS AND METHODS In the previous study of the same 170 patients, a tumor was defined as HPV-positive if it showed a positive in situ hybridization result in ≥10% of tumor cells and/or positive p16 immunostaining. In the current analysis, tumors were considered HPV-positive only if they showed positive results for both in situ hybridization and p16 immunostaining. In addition to HPV status, the same 11 potential prognostic factors were investigated for treatment outcomes as in the preceding study. RESULTS In the multivariate analysis of the current study, HPV positivity was significantly associated with improved LRC [risk ratio (RR) 9.78; p<0.001], MFS (RR 7.17; p=0.008), and OS (RR 6.61; p<0.001). In the previous study, HPV positivity was associated with LRC (RR 2.34; p=0.014) and OS (RR 2.19; p=0.019), but not with MFS (RR 2.04; p=0.11). CONCLUSIONS Applying the new definition of HPV positivity, the impact of HPV status on the prognosis of patients irradiated for locally advanced SCCHN was more prominent than in our previous study and associated with all three investigated endpoints.
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Affiliation(s)
- D Rades
- Department of Radiation Oncology, University of Lübeck, Ratzeburger Allee 160, 23538, Lübeck, Germany,
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Prognosis of patients with locally advanced squamous cell carcinoma of the head and neck. Impact of tumor cell expression of EPO and EPO-R. Strahlenther Onkol 2013; 189:559-65. [PMID: 23700207 DOI: 10.1007/s00066-013-0320-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2013] [Accepted: 01/23/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND AND PURPOSE This study investigated the prognostic role of tumor cell expression of erythropoietin (EPO) and its receptor (EPO-R) in patients with locally advanced squamous cell carcinoma of the head and neck (SCCHN) treated with surgery plus radiotherapy. PATIENTS AND METHODS The impact of EPO, EPO-R, and 11 additional factors on locoregional control (LRC), metastases-free survival (MFS), and overall survival (OS) was retrospectively evaluated in 144 patients. Additional factors were age, gender, performance status, preradiotherapy (pre-RT) hemoglobin levels, tumor site, histologic grade, T category, N category, human papillomavirus (HPV) status, extent of resection, and chemotherapy. Univariate analyses were performed with the Kaplan-Meier method and the log-rank test, multivariate analyses with the Cox proportional hazard model. RESULTS On multivariate analysis, improved LRC was significantly associated with no EPO expression (risk ratio [RR] 3.72; 95 % confidence interval [CI] 1.35-15.42; p = 0.008), lower T category (RR 1.60; 95 %CI 1.14-2.32; p = 0.005), and oropharynx or larynx cancer (RR 1.23; 95 %CI 1.02-1.49; p = 0.033). Improved MFS was significantly associated with no EPO expression (RR 5.45; 95 %CI 1.13-97.81; p = 0.031), lower T category (RR 1.66; 95 %CI 1.11-2.65; p = 0.013), lower N category (RR 2.44; 95 %CI 1.04-6.66; p = 0.039), HPV positivity (RR 3.14; 95 %CI not available; p = 0.034), and oropharynx or larynx cancer (RR 1.28; 95 %CI 1.01-1.61; p = 0.041). Improved OS was significantly associated with no EPO expression (RR 4.77; 95 %CI 1.63-20.68; p = 0.003), no EPO-R expression (RR 2.36; 95 %CI 1.22-4.92; p = 0.010), lower T category (RR 1.44; 95 %CI 1.04-2.04; p = 0.027), oropharynx or larynx cancer (RR 1.30; 95 %CI 1.08-1.57; p = 0.007), and pre-RT hemoglobin ≥ 12 g/dl (RR 1.94; 95 %CI 1.03-3.65; p = 0.042). CONCLUSION EPO expression of tumor cells was an independent prognostic factor for LRC, MFS, and OS. EPO-R expression was an independent prognostic factor for OS.
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Pilatz A, Altinkilic B, Rusz A, Izykowski N, Traenkenschuh W, Rische J, Lehmann U, Herbst C, Maegel L, Becker J, Weidner W, Jonigk D. Role of human papillomaviruses in persistent and glucocorticoid-resistant juvenile phimosis. J Eur Acad Dermatol Venereol 2012; 27:716-21. [DOI: 10.1111/j.1468-3083.2012.04542.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Hoffmann M, Tribius S, Quabius ES, Henry H, Pfannenschmidt S, Burkhardt C, Görögh T, Halec G, Hoffmann AS, Kahn T, Röcken C, Haag J, Waterboer T, Schmitt M. HPV DNA, E6*I-mRNA expression and p16INK4A immunohistochemistry in head and neck cancer - how valid is p16INK4A as surrogate marker? Cancer Lett 2012; 323:88-96. [PMID: 22484467 DOI: 10.1016/j.canlet.2012.03.033] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2012] [Revised: 03/05/2012] [Accepted: 03/29/2012] [Indexed: 12/16/2022]
Abstract
It has been proposed that p16(INK4A) qualifies as a surrogate marker for viral oncogene activity in head and neck cancer (HNSCC). By analyzing 78 HNSCC we sought to validate the accuracy of p16(INK4A) as a reliable marker of active HPV infections in HNSCC. To this end we determined HPV DNA (HPVD) and E6*I mRNA (HPVR) expression status and correlated these results with p16(INK4A) staining. In tonsillar SCC 12/20 were HPVD+ and 12/12 of these showed active HPV infections whereas in non-tonsillar SCC 10/58 were HPVD+ and 5/10 showed active HPV infections. Thus, we prove about 8% of non-tonsillar SCC to be also correlated with HPV-associated carcinogenesis. Strikingly, 3/14 (21.4%) of tonsillar and non-tonsillar HPVD+/HPVR+ cases did not show p16(INK4A) overexpression and these cases would have been missed when applying initial p16(INK4A) staining only. However, in 13 cases negative for HPV, DNA p16(INK4A) was overexpressed. In conclusion, our data confirm tonsillar SCC to be predominantly but not only associated with active HPV infections. Furthermore, our data show that p16(INK4A) overexpression is not evident in a subgroup of HNSCC with active HPV infection. Definitive HPV data should therefore be utilized in diagnostics and treatment modalities of HPV positive and HPV negative HNSCC patients, resulting in a paradigm shift regarding these obviously different tumor entities.
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Affiliation(s)
- Markus Hoffmann
- Department of Otorhinolaryngology, Head and Neck Surgery, Christian-Albrechts-University Kiel, Arnold-Heller-Straße 3, House 27, 24105 Kiel, Germany.
| | - Silke Tribius
- Department of Radiation Oncology, University Medical Center Hamburg-Eppendorf, D-Martinistr. 52, 20246 Hamburg, Germany
| | - Elgar Susanne Quabius
- Department of Prosthodontics, Propaedeutics and Dental Materials, Christian-Albrechts-University Kiel, Arnold-Heller-Straße 3, 24105 Kiel, Germany; Institute of Immunology, Christian-Albrechts-University Kiel, Arnold-Heller-Straße 3, 24105 Kiel, Germany
| | - Hannes Henry
- Department of Otorhinolaryngology, Head and Neck Surgery, Christian-Albrechts-University Kiel, Arnold-Heller-Straße 3, House 27, 24105 Kiel, Germany
| | - Saskia Pfannenschmidt
- Department of Otorhinolaryngology, Head and Neck Surgery, Christian-Albrechts-University Kiel, Arnold-Heller-Straße 3, House 27, 24105 Kiel, Germany
| | - Claudia Burkhardt
- Department of Otorhinolaryngology, Head and Neck Surgery, Christian-Albrechts-University Kiel, Arnold-Heller-Straße 3, House 27, 24105 Kiel, Germany
| | - Tibor Görögh
- Department of Otorhinolaryngology, Head and Neck Surgery, Christian-Albrechts-University Kiel, Arnold-Heller-Straße 3, House 27, 24105 Kiel, Germany
| | - Gordana Halec
- German Cancer Research Center (DKFZ), Infection and Cancer Program (F020), Im Neuenheimer Feld 280, D-69120 Heidelberg, Germany
| | - Anna Sophie Hoffmann
- Department of Otorhinolaryngology, University of Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, D-23538 Luebeck, Germany
| | - Tomas Kahn
- Expert Team Life Sciences, Deutsche Bank AG, Große Gallusstr. 10-14, D-60311 Frankfurt, Germany
| | - Christoph Röcken
- Institute for Pathology, Christian-Albrechts-University Kiel, Arnold-Heller-Straße 3, 24105 Kiel, Germany
| | - Jochen Haag
- Institute for Pathology, Christian-Albrechts-University Kiel, Arnold-Heller-Straße 3, 24105 Kiel, Germany
| | - Tim Waterboer
- German Cancer Research Center (DKFZ), Infection and Cancer Program (F020), Im Neuenheimer Feld 280, D-69120 Heidelberg, Germany
| | - Markus Schmitt
- German Cancer Research Center (DKFZ), Infection and Cancer Program (F020), Im Neuenheimer Feld 280, D-69120 Heidelberg, Germany
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12
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Role of cyclin D1 amplification and expression in vulvar carcinomas. Hum Pathol 2012; 43:1386-93. [PMID: 22406359 DOI: 10.1016/j.humpath.2011.11.014] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2011] [Revised: 11/11/2011] [Accepted: 11/13/2011] [Indexed: 12/24/2022]
Abstract
Cyclin D1 (CCND1) belongs to the family of D-type cyclins involved in cell cycle progression, transcriptional regulation, and cell migration. CCND1 was found to be amplified and overexpressed in a variety of cancers, including some vulvar carcinoma cell lines. To determine the relationship of CCND1 copy number changes and CCND1 protein expression with clinicopathologic features and prognosis, 183 vulvar carcinomas were analyzed on a tissue microarray. Amplification was observed in 32 (22.4%) vulvar cancer specimens and was statistically related to the presence of regional lymph node metastases (P < .001). Detectable CCND1 expression was found in 139 (83.2%) of vulvar carcinomas, and 76 (45.5%) exhibited a moderate or strong expression. Increased levels of CCND1 expression were significantly related to higher patient age (P = .013), positive pN category (P = .004), and negative human papillomavirus status (P < .001). Basaloid as well as verrucous, warty-type, and mixed vulvar carcinomas showed lower CCND1 expression levels than keratinizing or nonkeratinizing tumors (P < .001 and P = .032, respectively). Elevated CCND1 expression levels and amplification of the CCND1 gene were closely connected in the present analysis (P < .001). Patient prognosis was independent from CCND1 amplification status and expression level (P = .57 each). In conclusion, CCND1 is amplified and overexpressed in a substantial proportion of vulvar carcinomas and associated with the occurrence of locoregional lymph node metastases, especially in human papillomavirus-negative tumors.
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13
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Amin Kotb WF, Petersen I. Morphology, DNA ploidy and HPV in lung cancer and head and neck cancer. Pathol Res Pract 2012; 208:1-8. [DOI: 10.1016/j.prp.2011.10.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2011] [Accepted: 10/25/2011] [Indexed: 11/28/2022]
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14
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Löning T, Riethdorf L, Köbel M. [Diagnosis and differential diagnosis of cervical adenocarcinoma]. DER PATHOLOGE 2011; 32:505-13. [PMID: 22038135 DOI: 10.1007/s00292-011-1481-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Abstract
This overview summarizes pathogenetic and practical aspects of (sub-)classification of cervical glandular (pre-)neoplasias and, inter alia, calls into question the usefulness of grading. In the context of the differential diagnosis of benign "imitations", the phenotypic variability of glandular precancerous lesions and carcinomas is described as well as the use of special tests to distinguish them. With regard to carcinomas, the differential diagnosis of well-differentiated neoplasias is addressed including "minimal deviation" adenocarcinoma (MDA, malignant adenoma), carcinomas with endometrioid or villoglandular morphology, and mesonephric hyper- and neoplasias. Furthermore, knowledge of HPV-negative glandular (pre-)neoplasias is covered including "gastric-type" adenocarcinomas and diagnostic algorithms for discriminating between primary and secondary cervical adenocarcinomas. Finally, comments are offered on the difficulties in recognizing early invasive adenocarcinomas, especially also the pitfalls inherent in determining the depth of invasion.
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Affiliation(s)
- T Löning
- Referenzzentrum für Gynäkopathologie und Zytologie, Albertinen Pathologie Hamburg, Hamburg, Deutschland
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15
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Rades D, Seibold ND, Gebhard MP, Noack F, Schild SE, Thorns C. Prognostic factors (including HPV status) for irradiation of locally advanced squamous cell carcinoma of the head and neck (SCCHN). Strahlenther Onkol 2011; 187:626-32. [DOI: 10.1007/s00066-011-1139-8] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2011] [Accepted: 06/14/2011] [Indexed: 10/17/2022]
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16
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17
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Woelber L, Choschzick M, Eulenburg C, Hager M, Jaenicke F, Gieseking F, Kock L, Ihnen M, Petersen C, Schwarz J, Mahner S. Prognostic value of pathological resection margin distance in squamous cell cancer of the vulva. Ann Surg Oncol 2011; 18:3811-8. [PMID: 21594705 DOI: 10.1245/s10434-011-1778-0] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2011] [Indexed: 11/18/2022]
Abstract
BACKGROUND A tumor-free resection margin of at least 8 mm is considered state of the art in vulvar cancer. This standard is based on small and heterogeneous patient cohorts, and its implementation can result in mutilation. METHODS One hundred two consecutive patients with primary squamous cell vulvar cancer were analyzed. All patients received resection of the primary tumor and the inguinofemoral lymph nodes via three separate incisions, resulting in complete tumor resection. Median follow-up was 31 months. Minimal margin distances were pathologically determined in all dimensions after fixation. RESULTS Median age of the patients was 62 years; 38.2% had International Federation of Gynecology and Obstetrics (FIGO) stage I, 17.6% stage II, 24.4% stage III, and 8.8% stage IV disease. The median minimal resection margin was 5 mm (range 0.5-25 mm). Sixteen patients (15.6%) developed disease recurrence, of whom 10 (62.5%) at the vulva. Margin distance had no significant impact on disease-free survival when analyzed continuously (p = 0.388). When cases were divided into three subgroups of <3 mm (28.4%), ≥3 to <8 mm (42.2%), and ≥8 mm (29.4%) resection margin, neither univariate nor multivariate analysis revealed a difference in disease-free survival. There was no significant difference between any of the subgroups regarding tumor stages and adjuvant radiotherapy of the vulva. These results were independent of the direction of the minimal margin distance and consistent when only vulvar recurrences were analyzed. CONCLUSIONS A tumor-free resection margin is essential for locoregional control in vulvar cancer. However, in this large, single-center study, we could not demonstrate any prognostic impact of pathological margin distance.
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Affiliation(s)
- Linn Woelber
- Department of Gynecology and Gynecologic Oncology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
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18
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Tierling S, Sers C, Lehmann A, Walter J. A fast, cost-efficient and sensitive approach for KRAS mutation detection using multiplexed primer extension with IP/RP-HPLC separation. Int J Cancer 2011; 130:567-74. [PMID: 21387306 DOI: 10.1002/ijc.26040] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2010] [Accepted: 02/21/2011] [Indexed: 12/17/2022]
Abstract
Mutations in the KRAS gene are very important diagnostic and prognostic markers in cancer. Particularly, KRAS mutations at codons 12 and 13 have a high prognostic value for EGFR-directed antibody therapies. Several methods are available to detect the most common mutations, some of them are commercialized. The most frequently used techniques, allele-specific PCR or direct sequencing, are not standardized and often lack sensitivity to detect low amounts of mutated tumor cells in paraffin-embedded tissue-blocks leading to a high number of false-negatives. Here we present a reliable, fast, cost-effective and sensitive approach for KRAS mutation detection that has a high potential for standardized large scale screening. The method is based on multiplexed primer extension reactions coupled to HPLC separation. The highly sensitive assay gives easily interpretable and reproducible results at affordable costs. We describe the method and an application example for diagnosis in early colorectal cancer screening.
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Affiliation(s)
- Sascha Tierling
- Saarland University, FR 8.3 Life Sciences, Genetics/Epigenetics, 66041 Saarbrücken, Germany.
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19
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Chao FY, Chao A, Huang CC, Hsueh S, Yang JE, Huang HJ, Wang LC, Lin CT, Chou HH, Lai CH. Defining detection threshold and improving analytical proficiency of HPV testing in clinical specimens. Gynecol Oncol 2010; 117:302-7. [DOI: 10.1016/j.ygyno.2010.02.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2010] [Revised: 02/03/2010] [Accepted: 02/08/2010] [Indexed: 11/30/2022]
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20
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Choschzick M, Woelber L, Hess S, zu Eulenburg C, Schwarz J, Simon R, Mahner S, Jaenicke F, Müller V. Overexpression of carbonic anhydrase IX (CAIX) in vulvar cancer is associated with tumor progression and development of locoregional lymph node metastases. Virchows Arch 2010; 456:483-90. [PMID: 20358226 DOI: 10.1007/s00428-010-0905-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2009] [Revised: 01/31/2010] [Accepted: 03/12/2010] [Indexed: 01/16/2023]
Abstract
Carbonic anhydrase IX (CAIX) is a strictly membranous expressed metalloenzyme involved in cell adhesion, pH homeostasis, and cancer progression. The protein is specifically overexpressed in a wide variety of malignant tumors. This study was designed to assess the role of CAIX in primary vulvar cancer. One hundred forty-two well-characterized primary vulvar carcinomas were analyzed on a tissue microarray (TMA). Three tissue cores were sampled from each tumor. CAIX expression was determined by immunohistochemistry, using a four-step scoring system. To determine CAIX expression in benign vulvar tissue, we constructed a TMA with 120 samples of normal mucosa and non-neoplastic diseases. CAIX expression was found in 77/135 (57%) of all assessable vulvar cancer specimens and 48 (35.5%) exhibited a moderate or strong expression. CAIX expression in vulvar carcinomas was significantly stronger compared to non-neoplastic vulvar tissue (p < 0.001). High levels of CAIX expression were related to pT stage (p < 0.01), tumor size (p < 0.01), depth of invasion (p < 0.05), as well as inguinal lymph node metastases (p < 0.05). There was also a trend towards shorter recurrence-free patient survival in CAIX-positive compared to CAIX-negative vulvar cancers. CAIX staining results in different tissue cores from the same tumor were homogeneous, raising the possibility of a hypoxia-independent expression. In conclusion, CAIX is overexpressed in the majority of vulvar carcinomas with relationships to advanced tumor stages and development of lymph node metastases. Our data support the potential therapeutic benefit of newly developed targeting antibodies in advanced vulvar cancer.
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Affiliation(s)
- Matthias Choschzick
- Institute of Pathology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany.
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21
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Glombitza F, Guntinas-Lichius O, Petersen I. HPV status in head and neck tumors. Pathol Res Pract 2010; 206:229-34. [PMID: 20138710 DOI: 10.1016/j.prp.2009.11.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2009] [Revised: 11/05/2009] [Accepted: 11/16/2009] [Indexed: 11/28/2022]
Abstract
HPV infection has been associated with head and neck carcinoma (HNSCC). In the present study, a tumor collective from Middle Germany was analyzed using two HPV-detection methods, i.e., PCR followed by agarose gel electrophoresis and microarray chip hybridization. In addition, the predictive value of tumor morphology was assessed. In total, 76 HNSCCs from 52 patients were examined, including 23 pairs of primaries and corresponding metastases. The highest rate of positive tumors was observed in the tonsils, with 76% of the patients and 81% of tumor samples being positive for high-risk HPV. DNA chip analysis detected significantly more HPV-positive cases than did agarose gel electrophoresis. Except for one HPV-33-positive case, all others tumors harbored HPV 16. There was a good concordance between the HPV status of the primary tumor and its corresponding metastasis (21/23 cases, 91%). In two cases, HPV was found only in the primary tumor but not in the metastasis. Our results clearly confirmed the high prevalence of HR-HPV in tonsillar carcinomas with a rate that was even 20% higher than those reported in the literature. Morphology is a valuable indicator for an HPV association that needs to be confirmed by molecular tests.
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Affiliation(s)
- Felix Glombitza
- Institute of Pathology, Universitätsklinikum Jena, Ziegenmühlenweg, Jena, Germany
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22
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Molecular HPV Typing as a Diagnostic Tool to Discriminate Primary From Metastatic Squamous Cell Carcinoma of the Lung. Am J Surg Pathol 2009; 33:513-20. [DOI: 10.1097/pas.0b013e3181938319] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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23
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Klein F, Amin Kotb WFM, Petersen I. Incidence of human papilloma virus in lung cancer. Lung Cancer 2008; 65:13-8. [PMID: 19019488 DOI: 10.1016/j.lungcan.2008.10.003] [Citation(s) in RCA: 92] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2008] [Revised: 08/14/2008] [Accepted: 10/04/2008] [Indexed: 12/27/2022]
Abstract
HPV has been identified not only in gynaecological carcinomas but also in tumors of other organs, especially of the oropharynx and upper aero-digestive tract. In this study we focused on the available literature on HPV in lung carcinomas. In total, 53 publications reporting on 4508 cases were reviewed and assessed for the following parameters: continent and region of the study, number of cases, detection method, material type, HPV type, histological subtype and number of the HPV-positive cases. Overall, the mean incidence of HPV in lung cancer was 24.5%. While in Europe and the America the average reported frequencies were 17% and 15%, respectively, the mean number of HPV in asian lung cancer samples was 35.7%. There was a considerable heterogeneity between certain countries and regions. Particular high frequencies of up to 80% were seen in Okinawa (Japan) and Taichung (Taiwan). However, there were also discrepant results within the same region pointing to methodological differences and the need for validation. All lung cancer subtypes were affected and especially the high risk types 16, 18, 31 and 33 as well as the low risk types 6 and 11 were found, the later mainly in association with squamous cell carcinomas. The data suggest that HPV is the second most important cause of lung cancer after cigarette smoking and strongly argues for additional research on this issue.
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Affiliation(s)
- Friederike Klein
- Institute of Pathology, Universitätsklinikum Jena, Ziegenmühlenweg 1, Jena D-07740, Germany
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24
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Petersen I, Klein F. HPV bei nichtgynäkologischen Tumoren. DER PATHOLOGE 2008; 29 Suppl 2:118-22. [DOI: 10.1007/s00292-008-1051-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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