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Li D, Yao C, Ding Z, Liu P, Chen X, Liu W, Yi F, Jiang C, Li H, Liu Y, Wu J. Pescadillo ribosomal biogenesis factor 1 reduction suppresses tumour growth and renders chemosensitivity of head and neck squamous cell carcinoma. Cancer Med 2023; 12:5703-5717. [PMID: 36217758 PMCID: PMC10028059 DOI: 10.1002/cam4.5315] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 09/14/2022] [Accepted: 09/20/2022] [Indexed: 11/07/2022] Open
Abstract
BACKGROUND As one of the most devastating cancers, head and neck squamous cell carcinoma (HNSCC) has a short survival time and poor prognosis. Pescadillo ribosomal biogenesis factor 1 (PES1) plays a critical role in the progression of numerous cancers. However, its role and underlying mechanisms in HNSCC remain unclear. METHODS A variety of bioinformatic approaches were used to identify the expressions, prognostic and diagnostic value of PES1 in HNSCC. qRT-PCR, immunofluorescence (IF) assay, western blotting and immunohistochemical (IHC) were used to evaluate the expression of PES1 in HNSCC cell lines and clinical tissues. PES1 was knocked down in TU177 and FaDu cells which have high PES1 expression. The effects of PES1 on cell proliferation and tumour growth in HNSCC were elevated by colony formation, CCK8 assays and tumorigenicity assay in nude mice. The effects on cisplatin (CDDP) sensitivity upon silencing of PES1 were assessed using a patient-derived xenograft (PDX) model. RESULTS PES1 expression was an independent prognostic factor for HNSCC and negatively associated with the overall survival rate. Silencing of PES1 reduces HNSCC cell proliferation and tumour growth. Moreover, PES1 inhibition significantly sensitises HNSCC cells to cisplatin. Furthermore, we found a PES1 has a high correlation with c-Myc and plays an essential role in the tumour immune microenvironment. CONCLUSION Our findings suggest that PES1 is associated with tumour growth and drug resistance and served as a potential cancer marker for diagnosis and a putative therapeutic target for HNSCC.
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Affiliation(s)
- Dapeng Li
- Department of Otolaryngology-Head & Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, People's Republic of China
- Anhui Medical University, Hefei, People's Republic of China
- Graduate School of Anhui Medical University, Hefei, People's Republic of China
| | - Changyu Yao
- Department of Otolaryngology-Head & Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, People's Republic of China
| | - Zhao Ding
- Department of Otolaryngology-Head & Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, People's Republic of China
- Anhui Medical University, Hefei, People's Republic of China
- Graduate School of Anhui Medical University, Hefei, People's Republic of China
| | - Ping Liu
- Department of Otolaryngology-Head & Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, People's Republic of China
- Anhui Medical University, Hefei, People's Republic of China
- Graduate School of Anhui Medical University, Hefei, People's Republic of China
- Anhui Public Health Clinical Center, Hefei, People's Republic of China
| | - Xue Chen
- Department of Otolaryngology-Head & Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, People's Republic of China
| | - Weiwei Liu
- Department of Otolaryngology-Head & Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, People's Republic of China
- Anhui Medical University, Hefei, People's Republic of China
- Graduate School of Anhui Medical University, Hefei, People's Republic of China
| | - Fangzheng Yi
- Department of Otolaryngology-Head & Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, People's Republic of China
- Anhui Medical University, Hefei, People's Republic of China
- Graduate School of Anhui Medical University, Hefei, People's Republic of China
| | - Chuanya Jiang
- Department of Otolaryngology-Head & Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, People's Republic of China
| | - Hongwu Li
- Department of Otolaryngology-Head & Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, People's Republic of China
- Anhui Public Health Clinical Center, Hefei, People's Republic of China
| | - Yehai Liu
- Department of Otolaryngology-Head & Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, People's Republic of China
| | - Jing Wu
- Department of Otolaryngology-Head & Neck Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, People's Republic of China
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Roeder F, Jensen AD, Lindel K, Mattke M, Wolf F, Gerum S. Geriatric Radiation Oncology: What We Know and What Can We Do Better? Clin Interv Aging 2023; 18:689-711. [PMID: 37168037 PMCID: PMC10166100 DOI: 10.2147/cia.s365495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 04/22/2023] [Indexed: 05/13/2023] Open
Abstract
Elderly patients represent a growing subgroup of cancer patients for whom the role of radiation therapy is poorly defined. Older patients are still clearly underrepresented in clinical trials, resulting in very limited high-level evidence. Moreover, elderly patients are less likely to receive radiation therapy in similar clinical scenarios compared to younger patients. However, there is no clear evidence for a generally reduced radiation tolerance with increasing age. Modern radiation techniques have clearly reduced acute and late side effects, thus extending the boundaries of the possible regarding treatment intensity in elderly or frail patients. Hypofractionated regimens have further decreased the socioeconomic burden of radiation treatments by reducing the overall treatment time. The current review aims at summarizing the existing data for the use of radiation therapy or chemoradiation in elderly patients focusing on the main cancer types. It provides an overview of treatment tolerability and outcomes with current standard radiation therapy regimens, including possible predictive factors in the elderly population. Strategies for patient selection for standard or tailored radiation therapy approaches based on age, performance score or comorbidity, including the use of prediction tests or geriatric assessments, are discussed. Current and future possibilities for improvements of routine care and creation of high-level evidence in elderly patients receiving radiation therapy are highlighted.
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Affiliation(s)
- Falk Roeder
- Department of Radiation Therapy and Radiation Oncology, Paracelsus Medical University Hospital, Salzburg, Austria
- Correspondence: Falk Roeder, Department of Radiation Therapy and Radiation Oncology, Paracelsus Medical University Hospital, Müllner Hauptstrasse 48, Salzburg, 5020, Austria, Tel +43 57255 55569, Email
| | - Alexandra D Jensen
- Department of Radiation Oncology, University Hospital Marburg-Giessen, Giessen, Germany
| | - Katja Lindel
- Department of Radiation Oncology, Städtisches Klinikum, Karlsruhe, Germany
| | - Matthias Mattke
- Department of Radiation Therapy and Radiation Oncology, Paracelsus Medical University Hospital, Salzburg, Austria
| | - Frank Wolf
- Department of Radiation Therapy and Radiation Oncology, Paracelsus Medical University Hospital, Salzburg, Austria
| | - Sabine Gerum
- Department of Radiation Therapy and Radiation Oncology, Paracelsus Medical University Hospital, Salzburg, Austria
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3
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Zhao P, Qiu H, Wei Q, Li Y, Gao L, Zhao P. Anti-tumor effect of novel amino acid Schiff base nickel (II) complexes on oral squamous cell carcinoma cells (CAL-27) in vitro. Mol Cell Toxicol 2022. [DOI: 10.1007/s13273-022-00255-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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4
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Kawahara K, Nagata M, Yoshida R, Hirosue A, Tanaka T, Matsuoka Y, Arita H, Nakashima H, Sakata J, Yamana K, Kawaguchi S, Gohara S, Nagao Y, Hirayama M, Takahashi N, Hirayama M, Nakayama H. miR-30a attenuates drug sensitivity to 5-FU by modulating cell proliferation possibly by downregulating cyclin E2 in oral squamous cell carcinoma. Biochem Biophys Rep 2021; 28:101114. [PMID: 34589618 PMCID: PMC8461355 DOI: 10.1016/j.bbrep.2021.101114] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 08/04/2021] [Accepted: 08/23/2021] [Indexed: 11/30/2022] Open
Abstract
We aimed to determine the functional role of the miRNA, which affects drug sensitivity to 5-FU in oral squamous cell carcinoma (OSCC), using two types of 5-FU-resistant and parental OSCC cell lines. MiRNA microarray data showed that miR-30a was significantly upregulated in two resistant cell lines. Therefore, we investigated the effects and molecular mechanism of miR-30a on 5-FU sensitivity. Stable overexpression of miR-30a in parental OSCC cells decreased cell proliferation and attenuated drug sensitivity to 5-FU. Cell cycle analysis indicated that miR-30a overexpression increased the proportion of G1 phase cells and decreased the proportion of S phase cells. MiR-30a knockdown using siRNA reversed the effects of miR-30a overexpression. DNA microarray analysis using miR-30a-overexpressing cell lines and a TargetScan database search showed that cyclin E2 (CCNE2) is a target of miR-30a. A luciferase reporter assay confirmed that a miR-30a mimic interacted with the specific binding site in the 3' UTR of CCNE2. CCNE2 knockdown with siRNA in OSCC cells yielded decreased drug sensitivity to 5-FU, similar to miR-30a overexpressing cells. These findings suggest that miR-30a in OSCC may be a novel biomarker of 5-FU-resistant tumors, as well as a therapeutic target for combating resistance. miR-30a overexpression increased the proportion of G1 phase cells. miR-30a knockdown using si-RNA reversed the effects of miR-30a overexpression. CCNE2 knockdown with si-RNA in OSCC cells decreased drug sensitivity to 5-FU.
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Affiliation(s)
- Kenta Kawahara
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Masashi Nagata
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Ryoji Yoshida
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Akiyuki Hirosue
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Takuya Tanaka
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
- Department of Dentistry and Oral Surgery, Amakusa Central General Hospital, Amakusa 863-0033, Japan
| | - Yuichiro Matsuoka
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Hidetaka Arita
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Hikaru Nakashima
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
- Department of Oral & Maxillofacial Surgery, Kyushu Central Hospital, Fukuoka 815-8588, Japan
| | - Junki Sakata
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Keisuke Yamana
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Sho Kawaguchi
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Shunsuke Gohara
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Yuka Nagao
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Masatoshi Hirayama
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Nozomu Takahashi
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Mayumi Hirayama
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Hideki Nakayama
- Department of Oral & Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, 1-1-1, Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
- Corresponding author.
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Lee TL, Wei PY, Yang MH, Chang PMH, Wang LW, Tai SK. Tongue conservation treatment for oral tongue squamous cell carcinoma with induction chemotherapy, surgery, and risk-adapted adjuvant therapy: A phase II trial. Cancer Rep (Hoboken) 2021; 5:e1456. [PMID: 34051137 PMCID: PMC8842695 DOI: 10.1002/cnr2.1456] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 03/29/2021] [Accepted: 04/28/2021] [Indexed: 11/07/2022] Open
Abstract
BACKGROUND To assess the feasibility of tongue conservation treatment with induction chemotherapy (ICT), tongue conservation surgery, and risk-adapted postoperative adjuvant therapy in oral tongue squamous cell carcinoma (OTSCC). METHODS Patients with newly diagnosed OTSCC cT2-4 N0-2 M0 were recruited. The ICT with a regimen of docetaxel, cisplatin, and oral tegafur/uracil (DCU) was administrated every 21 days. After the first cycle of ICT (DCU1), patients with a more than 30% decrease in the longest diameter of primary tumor underwent a second cycle of ICT (DCU2). Tongue conservation surgery was performed after ICT, and risk-adapted adjuvant therapy was organized based on pathological features. RESULTS From July 2011 to December 2015, a total of 23 patients were enrolled, 87% of whom were classified as stage III-IV. Clinical responders to DCU1 and DCU2 were determined in 90.5% (19/21) and 88.2% (15/17) of patients. Tongue conservation surgery was performed in 16 responders to ICT. Only one patient had a positive margin (6.3%), and a complete pathologic response was achieved in eight patients (50%). Only one patient developed local recurrence after a median follow-up of 58.6 months (range, 7.9-105.2). The 5-year overall survival (0% vs. 87.5%, P = 0.001) and disease-specific survival (0% vs. 93.3%, P = 0.000) were significantly different between the DCU1 nonresponders and responders. CONCLUSION Tongue conservation treatment with ICT, followed by conservation surgery and risk-adapted adjuvant therapy, is feasible for patients with OTSCC who are good responders to ICT. However, the outcomes of nonresponders are dismal. Further study in a larger patient population is warranted.
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Affiliation(s)
- Tsung-Lun Lee
- Department of Otolaryngology, National Yang Ming Chiao Tung University, Taipei, Taiwan.,Department of Otolaryngology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Pei-Yin Wei
- Department of Otolaryngology, National Yang Ming Chiao Tung University, Taipei, Taiwan.,Department of Otolaryngology, Taoyuan General Hospital, Ministry of Health and Welfare, Taoyuan, Taiwan
| | - Muh-Hwa Yang
- Infection and Immunity Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan.,Oncology, Division of Medical Oncology, Taipei Veterans General Hospital, Taipei, Taiwan.,Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Peter Mu-Hsin Chang
- Oncology, Division of Medical Oncology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Ling-Wei Wang
- Oncology, Division of Radiation Oncology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Shyh-Kuan Tai
- Department of Otolaryngology, National Yang Ming Chiao Tung University, Taipei, Taiwan.,Department of Otolaryngology, Taipei Veterans General Hospital, Taipei, Taiwan.,Infection and Immunity Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan
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6
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Chang YF, Su NW, Tsai KJ, Leu YS, Lee JC, Liu CJ, Cheng CY, Lin JS, Chen YJ, Liu SH, Chen CH. Modified 3-weekly cisplatin or cisplatin-5-fluorouracil 5-day infusion as the concurrent chemoradiotherapy regimen in locally advanced squamous cell carcinoma of the head and neck: Comparison of efficacy and toxicity. JOURNAL OF CANCER RESEARCH AND PRACTICE 2020. [DOI: 10.4103/jcrp.jcrp_27_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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7
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Long-term efficacy and toxicity of concurrent chemoradiotherapy with nedaplatin and S-1 for head and neck squamous cell carcinoma. Auris Nasus Larynx 2019; 46:882-888. [DOI: 10.1016/j.anl.2018.12.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2018] [Revised: 12/15/2018] [Accepted: 12/26/2018] [Indexed: 11/23/2022]
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8
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Furqan M, Snyders TP, Saqlain MU, Mott SL, Laux D, Snow A, Anderson CM, Watkins JM, Clamon GH. Comparing high-dose cisplatin with cisplatin-based combination chemotherapy in definitive concurrent chemoradiation setting for locally advanced head and neck squamous cell carcinoma (LAHNSCC). Cancer Med 2019; 8:2730-2739. [PMID: 30968604 PMCID: PMC6558467 DOI: 10.1002/cam4.2139] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Revised: 03/15/2019] [Accepted: 03/18/2019] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND High-dose cisplatin (Cis) is a preferred systemic agent for concurrent chemoradiation (CRT) in locally advanced head and neck squamous cell cancer (LAHNSCC) patients. As some patients are unable to tolerate Cis, this study compares the toxicity and efficacy of weekly cisplatin-paclitaxel (CP) regimen with Cis. METHODS Patients with LAHNSCC receiving definitive chemoradiation either with Cis (Cisplatin-100 mg/m2 q3w x 3) or CP (Cisplatin-20 mg/m2 ; Paclitaxel-30 mg/m2 qw x7) were included. RESULTS Cis and CP groups were comprised of 114 and 111 subjects, respectively. Complete response for Cis versus CP groups was 88% versus 88%, respectively. Median follow-up for the study was 58.5 months. After adjusting for potential treatment selection bias, no significant differences were evident between Cis and CP groups for overall survival (hazard ratios [HR] 0.85, 95% CI 0.59-1.21, P = 0.36), progression free survival (HR 0.88, 95% CI 0.62-1.24, P = 0.46), locoregional control (HR 0.77, 95% CI 0.52-1.15, P = 0.21), and distant control (HR 0.87, 95% CI 0.61-1.23, P = 0.42). Patients in the CP group had less acute and chronic toxicities. CONCLUSIONS Weekly CP regimen can serve as an alternative systemic therapy with radiation in patients with LAHNSCC who are not fit for Cis.
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Affiliation(s)
- Muhammad Furqan
- Department of Internal Medicine, University of Iowa Hospitals and Clinics, Iowa City, Iowa
| | - Travis P Snyders
- Department of Internal Medicine, University of Iowa Hospitals and Clinics, Iowa City, Iowa
| | - Mohammed U Saqlain
- Department of Internal Medicine, University of Iowa Hospitals and Clinics, Iowa City, Iowa
| | - Sarah L Mott
- Biostatistics Core, Holden Comprehensive Cancer Center, University of Iowa Hospitals and Clinics, Iowa City, Iowa
| | - Douglas Laux
- Department of Internal Medicine, University of Iowa Hospitals and Clinics, Iowa City, Iowa
| | - Anthony Snow
- Department of Pathology, University of Iowa Hospitals and Clinics, Iowa City, Iowa
| | - Carryn M Anderson
- Department of Radiation Oncology, University of Iowa Hospitals and Clinics, Iowa City, Iowa
| | - John M Watkins
- Department of Radiation Oncology, University of Iowa Hospitals and Clinics, Iowa City, Iowa
| | - Gerald H Clamon
- Department of Internal Medicine, University of Iowa Hospitals and Clinics, Iowa City, Iowa
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9
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Noij DP, Martens RM, Koopman T, Hoekstra OS, Comans EFI, Zwezerijnen B, de Bree R, de Graaf P, Castelijns JA. Use of Diffusion-Weighted Imaging and 18F-Fluorodeoxyglucose Positron Emission Tomography Combined With Computed Tomography in the Response Assessment for (Chemo)radiotherapy in Head and Neck Squamous Cell Carcinoma. Clin Oncol (R Coll Radiol) 2018; 30:780-792. [PMID: 30318343 DOI: 10.1016/j.clon.2018.09.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2018] [Revised: 07/12/2018] [Accepted: 08/20/2018] [Indexed: 11/12/2022]
Abstract
AIMS Our purpose was to assess the diagnostic accuracy and prognostic value of diffusion-weighted imaging (DWI) and 18F-fluorodeoxyglucose positron emission tomography combined with computed tomography (18F-FDG-PET/CT) carried out 3-6 months after (chemo)radiotherapy in head and neck squamous cell carcinoma. MATERIALS AND METHODS For this retrospective cohort study we included 82 patients with advanced-stage head and neck squamous cell carcinoma treated between 2012 and 2015. Primary tumours and lymph nodes were assessed separately. DWI was analysed qualitatively and quantitatively. 18F-FDG-PET/CT was evaluated using the Hopkins criteria. Dichotomous qualitative analysis was carried out for both modalities. Cox regression analysis was used for univariate analysis of recurrence-free survival (RFS). Significant univariate parameters were included in multivariate analysis. RESULTS In 12 patients, locoregional recurrence occurred. With all imaging strategies, either single-modality or multi-modality, a high negative predictive value (NPV) was achieved (94.3-100%). In response evaluation of the primary site, the preferred strategy is 18F-FDG-PET/CT only, which resulted in a sensitivity of 85.7%, specificity of 86.5%, positive predictive value (PPV) of 37.5% and NPV of 98.5%. For response evaluation of the neck, the best results were obtained with a sequential approach only including the second modality in positive reads of the first modality. It did not matter which modality was assessed first. This strategy for lymph node assessment resulted in a sensitivity, specificity, PPV and NPV of 83.3%, 95.6%, 62.5%, and 98.5%, respectively. After correction for received treatment and human papillomavirus status, primary tumour (P = 0.009) or lymph node (P < 0.001) Hopkins score ≥4 on 18F-FDG-PET/CT remained significant predictors of RFS. CONCLUSION For response evaluation of the primary tumour 18F-FDG-PET/CT only is the preferred strategy, whereas for the neck a sequential approach including both DWI and 18F-FDG-PET/CT resulted in the best diagnostic accuracy for follow-up after (chemo)radiotherapy. Qualitative analysis of 18F-FDG-PET/CT is a stronger predictor of RFS than DWI analysis.
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Affiliation(s)
- D P Noij
- Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, the Netherlands.
| | - R M Martens
- Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, the Netherlands
| | - T Koopman
- Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, the Netherlands
| | - O S Hoekstra
- Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, the Netherlands
| | - E F I Comans
- Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, the Netherlands
| | - B Zwezerijnen
- Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, the Netherlands
| | - R de Bree
- Department of Otolaryngology-Head and Neck Surgery, VU University Medical Center, Amsterdam, the Netherlands; Department of Head and Neck Surgical Oncology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - P de Graaf
- Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, the Netherlands
| | - J A Castelijns
- Department of Radiology and Nuclear Medicine, VU University Medical Center, Amsterdam, the Netherlands
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10
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Yang H, Cao Y, Li ZM, Li YJ, Jiang WQ, Shi YX. The role of protein p16 INK4a in non-oropharyngeal head and neck squamous cell carcinoma in Southern China. Oncol Lett 2018; 16:6147-6155. [PMID: 30333880 DOI: 10.3892/ol.2018.9353] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Accepted: 08/03/2018] [Indexed: 12/16/2022] Open
Abstract
Cyclin-dependent kinase inhibitor 2A (p16INK4a) protein is a surrogate immunohistochemical marker of human papillomavirus infection in oropharynx squamous cell carcinoma (OPSCC). However, the effects of p16INK4a in non-OPSCC require additional analysis. In addition, major gaps remain in the literature, including small volumes of data for China. Therefore, the present study evaluated the frequency of p16INK4a positivity in patients with non-OPSCC in Southern China, and assessed its prognostic value. p16INK4a expression status in patients with non-OPSCC was determined by immunohistochemistry. p16INK4a-positive expression was defined as a strong and diffuse staining in ≥70% of the tumor cells. Then, the diagnostic value of p16INK4a in predicting overall survival (OS) and disease-free survival (DFS) rate was determined. The positive rate of p16INK4a was 26.3% in larynx cancer and 24.8% in oral cavity cancer. Multivariate analysis revealed that the protein status independently predicted improved OS rate, but not DFS rate (P=0.096). Comparing different disease stages, patients at an early stage with p16INK4a-positive non-OPSCC exhibited improved DFS and OS rates compared with those exhibited by patients who were negative. The p16INK4a-positive rate in patients with non-OPSCC was 25.1% [26.3% in Laryngeal squamous cell carcinoma (LSCC) and 24.8% in Oropharyngeal squamous cell carcinomas (OSCC)] in the present cohort from South China. The present study suggested that p16INK4a expression in non-OPSCC predicts favorable clinical outcomes, particularly in early stage non-OPSCC and oral cancer.
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Affiliation(s)
- Hang Yang
- Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong 510060, P.R. China.,Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong 510060, P.R. China
| | - Ye Cao
- Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong 510060, P.R. China.,Clinical Trial Center, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong 510060, P.R. China
| | - Zhi-Ming Li
- Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong 510060, P.R. China.,Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong 510060, P.R. China
| | - Ya-Jun Li
- Department of Lymphoma and Hematology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan 410013, P.R. China.,Department of Lymphoma and Hematology, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan 410013, P.R. China
| | - Wen-Qi Jiang
- Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong 510060, P.R. China.,Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong 510060, P.R. China
| | - Yan-Xia Shi
- Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong 510060, P.R. China.,Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong 510060, P.R. China
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Lee JH, Yun CW, Lee SH. Cellular Prion Protein Enhances Drug Resistance of Colorectal Cancer Cells via Regulation of a Survival Signal Pathway. Biomol Ther (Seoul) 2018; 26:313-321. [PMID: 28822989 PMCID: PMC5933899 DOI: 10.4062/biomolther.2017.033] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Revised: 04/27/2017] [Accepted: 06/14/2017] [Indexed: 02/07/2023] Open
Abstract
Anti-cancer drug resistance is a major problem in colorectal cancer (CRC) research. Although several studies have revealed the mechanism of cancer drug resistance, molecular targets for chemotherapeutic combinations remain elusive. To address this issue, we focused on the expression of cellular prion protein (PrPC) in 5-FU-resistant CRC cells. In 5-FU-resistant CRC cells, PrPC expression is significantly increased, compared with that in normal CRC cells. In the presence of 5-FU, PrPC increased CRC cell survival and proliferation by maintaining the activation of the PI3K-Akt signaling pathway and the expression of cell cycle-associated proteins, including cyclin E, CDK2, cyclin D1, and CDK4. In addition, PrPC inhibited the activation of the stress-associated proteins p38, JNK, and p53. Moreover, after treatment of 5-FU-resistant CRC cells with 5-FU, silencing of PrPC triggered apoptosis via the activation of caspase-3. These results indicate that PrPC plays a key role in CRC drug resistance. The novel strategy of combining chemotherapy with PrPC targeting may yield efficacious treatments of colorectal cancer.
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Affiliation(s)
- Jun Hee Lee
- Department of Pharmacology and Toxicology, University of Alabama at Birmingham School of Medicine, Birmingham, AL 35294, USA
| | - Chul Won Yun
- Medical Science Research Institute, Soonchunhyang University Seoul Hospital, Seoul 04401, Republic of Korea
| | - Sang Hun Lee
- Medical Science Research Institute, Soonchunhyang University Seoul Hospital, Seoul 04401, Republic of Korea.,Department of Medical Bioscience, Soonchunhyang University, Asan 31151, Republic of Korea
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Bonomo P, Cipressi S, Iermano C, Bonucci I, Masi L, Doro R, Favuzza V, Paiar F, Simontacchi G, Meattini I, Greto D, Agresti B, Livi L, Biti G. Salvage Stereotactic Re-irradiation with CyberKnife for Locally Recurrent Head and Neck Cancer: A Single Center Experience. TUMORI JOURNAL 2018. [DOI: 10.1177/1578.17202] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Pierluigi Bonomo
- CyberKnife Center, Istituto Fiorentino di Cura ed Assistenza (IFCA), Florence
| | - Samantha Cipressi
- CyberKnife Center, Istituto Fiorentino di Cura ed Assistenza (IFCA), Florence
| | - Carmine Iermano
- CyberKnife Center, Istituto Fiorentino di Cura ed Assistenza (IFCA), Florence
| | - Ivano Bonucci
- CyberKnife Center, Istituto Fiorentino di Cura ed Assistenza (IFCA), Florence
| | - Laura Masi
- CyberKnife Center, Istituto Fiorentino di Cura ed Assistenza (IFCA), Florence
| | - Raffaela Doro
- CyberKnife Center, Istituto Fiorentino di Cura ed Assistenza (IFCA), Florence
| | - Virginia Favuzza
- CyberKnife Center, Istituto Fiorentino di Cura ed Assistenza (IFCA), Florence
| | - Fabiola Paiar
- Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, University of Florence, Florence, Italy
| | - Gabriele Simontacchi
- Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, University of Florence, Florence, Italy
| | - Icro Meattini
- Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, University of Florence, Florence, Italy
| | - Daniela Greto
- Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, University of Florence, Florence, Italy
| | - Benedetta Agresti
- Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, University of Florence, Florence, Italy
| | - Lorenzo Livi
- Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, University of Florence, Florence, Italy
| | - Giampaolo Biti
- Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, University of Florence, Florence, Italy
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Masuda M, Wakasaki T, Toh S, Uchida Y, Rikimaru H, Kunitake N, Higaki Y. Utility of chemoradioselection for the optimization of treatment intensity in advanced hypopharyngeal and laryngeal carcinoma. Mol Clin Oncol 2017; 7:965-970. [PMID: 29285357 PMCID: PMC5740821 DOI: 10.3892/mco.2017.1466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Accepted: 10/19/2017] [Indexed: 11/18/2022] Open
Abstract
Definitive concomitant chemoradiotherapy (CRT) with high-dose cis-platinum (CDDP) is a current standard protocol for advanced laryngeal and hypopharyngeal cancer sparing surgery for salvage. However, this modality is associated with limited feasibility and frequent sever toxicities. In the present study, a ‘chemoradioselection’ protocol with minimal toxicity was developed using initial response to CRT as a biomarker for patient selection. Between 2000, March and 2012, September 123 patients with stage III (44), IV (79) laryngeal (64) and hypopharyngeal carcinoma (59) excluding T4 cases were enrolled to this protocol. Two cycles of split (15 mg/m2 ×5 days, 2000–2008) or bolus (80 mg/m2, 2009-present) CDDP was concurrently administered. Tumor responses were evaluated after 40 Gy of CRT and 64 responders (chemoradioselected, CRS) received further CRT up to 70 Gy, while radical surgery was recommended for the 59 non-responders (N-CRS), and 34 underwent surgery (N-CRS-ope). The remaining 25 patients who refused surgery (N-CRS-refu) were treated with continuous CRT. The 5-year overall survival (OS) and disease-specific survival (DSS) were 67, and 77%, respectively. The CRS demonstrated favorable 5-year OS (73%) and laryngo-esophageal dysfunction-free survival (LEDFS, 69%) rates. In contrast, the N-CRS-refu showed significantly lower 5-year OS (47%) compared with CRS (73%) and N-CRS-ope (70%) (P=0.0193), and significantly lower 5-year LEDFS (20%) compared with the CRS (69%) (P<0.0001). On multivariate analyses, including T, N, primary site and planned treatment (CRS + N-CRS-ope) or not (N-CRS-refu), unplanned treatment alone showed a significant correlation with poor OS [hazard ratio (HR), 2.584; 95% confidence interval (CI), 1.313–4.354; P=0.007). Chemoradioselection reflects the biological aggressiveness of each tumor, and is able to segregate patients for functional laryngeal preservation with moderate intensity CRT (150–160 mg/m2 of CDDP) from those who would be better treated with surgery. This strategy may be useful for the optimization of the therapeutic intensity.
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Affiliation(s)
- Muneyuki Masuda
- Department of Head and Neck Surgery, National Kyushu Cancer Center, Minamiku, Fukuoka 811-1395, Japan
| | - Takahiro Wakasaki
- Department of Head and Neck Surgery, National Kyushu Cancer Center, Minamiku, Fukuoka 811-1395, Japan
| | - Satoshi Toh
- Department of Head and Neck Surgery, National Kyushu Cancer Center, Minamiku, Fukuoka 811-1395, Japan
| | - Yoshinori Uchida
- Department of Head and Neck Surgery, National Kyushu Cancer Center, Minamiku, Fukuoka 811-1395, Japan
| | - Hidefumi Rikimaru
- Department of Head and Neck Surgery, National Kyushu Cancer Center, Minamiku, Fukuoka 811-1395, Japan
| | - Naonobu Kunitake
- Department of Radiology, National Kyushu Cancer Center, Minamiku, Fukuoka 811-1395, Japan
| | - Yuichiro Higaki
- Department of Head and Neck Surgery, National Kyushu Cancer Center, Minamiku, Fukuoka 811-1395, Japan
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Damiani V, Falvo E, Fracasso G, Federici L, Pitea M, De Laurenzi V, Sala G, Ceci P. Therapeutic Efficacy of the Novel Stimuli-Sensitive Nano-Ferritins Containing Doxorubicin in a Head and Neck Cancer Model. Int J Mol Sci 2017; 18:E1555. [PMID: 28718812 PMCID: PMC5536043 DOI: 10.3390/ijms18071555] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Revised: 07/14/2017] [Accepted: 07/15/2017] [Indexed: 12/24/2022] Open
Abstract
Doxorubicin is employed alone or in combination for the treatment of several hematological and solid malignancies; despite its efficacy, there are associated cardiotoxicity limits both in its application in patients with heart disease risk factors and also in its long-term use. HFt-MP-PAS40 is a genetically engineered human ferritin heavy chain (HFt)-based construct able to efficiently entrap and deliver doxorubicin to cancer cells. HF-MP-PAS contains a short motif sequence (defined as MP) responsive to proteolytic cleavage by tumor matrix metalloproteases (MMPs), located between each HFt subunit and a masking polypeptide sequence rich in proline (P), alanine (A), and serine (S) residues (PAS). This carrier displayed excellent therapeutic efficacy in a xenogenic pancreatic cancer model in vivo, leading to a significant increase in overall animal survival in treated mice. Herein, we describe the HFt-MP-PAS40-Dox efficacy against squamous cell carcinomas of the head and neck (HNSCC) with the goal of validating the application of our nano-drug for the treatment of different solid tumors. In addition, a tolerability study in healthy mice was also performed. The results indicate that HFt-MP-PAS40-Dox produced increased anti-tumor effects both in vitro and in vivo in comparison to the free drug in several HNSCC cell lines. In the acute toxicity studies, the maximum tolerated dose (MTD) of HFt-MP-PAS40-Dox was about 3.5 higher than the free drug: 25 mg/kg versus 7 mg/kg doxorubicin equivalents. Importantly, evaluation of heart tissues provided evidence that doxorubicin is less cardio-toxic when encapsulated inside the ferritin carrier. In conclusion, HFt-MP-PAS40-Dox may be administered safely at higher doses compared with the free drug, resulting in superior efficacy to control HNSCC malignancies.
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Affiliation(s)
- Verena Damiani
- Department of Medical, Oral and Biotechnological Sciences and CeSI-Met Centro Scienze dell'Invecchiamento e Medicina Traslazionale, Universita "G. d'Annunzio" di Chieti-Pescara, Chieti 66100, Italy.
| | - Elisabetta Falvo
- Institute of Molecular Biology and Pathology, National Research Council of Italy (CNR), Rome 00185, Italy.
| | - Giulio Fracasso
- Department of Medicine, University of Verona, Verona 37134, Italy.
| | - Luca Federici
- Department of Medical, Oral and Biotechnological Sciences and CeSI-Met Centro Scienze dell'Invecchiamento e Medicina Traslazionale, Universita "G. d'Annunzio" di Chieti-Pescara, Chieti 66100, Italy.
| | - Martina Pitea
- Institute of Molecular Biology and Pathology, National Research Council of Italy (CNR), Rome 00185, Italy.
- Department of Biochemical Sciences "A. Rossi Fanelli", Sapienza University of Rome, Rome 00185, Italy.
| | - Vincenzo De Laurenzi
- Department of Medical, Oral and Biotechnological Sciences and CeSI-Met Centro Scienze dell'Invecchiamento e Medicina Traslazionale, Universita "G. d'Annunzio" di Chieti-Pescara, Chieti 66100, Italy.
| | - Gianluca Sala
- Department of Medical, Oral and Biotechnological Sciences and CeSI-Met Centro Scienze dell'Invecchiamento e Medicina Traslazionale, Universita "G. d'Annunzio" di Chieti-Pescara, Chieti 66100, Italy.
| | - Pierpaolo Ceci
- Institute of Molecular Biology and Pathology, National Research Council of Italy (CNR), Rome 00185, Italy.
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15
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Williams J, Phillips C, Byrd HM. Factors Which Influence Owners When Deciding to Use Chemotherapy in Terminally Ill Pets. Animals (Basel) 2017; 7:E18. [PMID: 28272340 PMCID: PMC5366837 DOI: 10.3390/ani7030018] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Accepted: 03/04/2017] [Indexed: 11/16/2022] Open
Abstract
Chemotherapy is a commonly integrated treatment option within human and animal oncology regimes. Limited research has investigated pet owners' treatment decision-making in animals diagnosed with malignant neoplasia. Dog and cat owners were asked to complete an online questionnaire to elucidate factors which are key to the decision making process. Seventy-eight respondents completed the questionnaire in full. Fifty-eight percent of pet owners would not elect to treat pets with chemotherapy due to the negative impact of the associated side effects. Seventytwo percent of respondents over estimated pet survival time post chemotherapy, indicating a general perception that it would lead to remission or a cure. Vomiting was considered an acceptable side effect but inappetence, weight loss and depression were considered unacceptable. Owners did expect animals' to be less active, sleep more and play less, but common side effects were not rated as acceptable despite the potential benefits of chemotherapy. Based on the results, veterinary teams involved with oncology consultations should establish if clients have prior experience of cancer treatments and their expectations of survival time. Quality of life assessments should also be implemented during initial oncology consultations and conducted regularly during chemotherapy courses to inform client decision making and to safe guard animal welfare.
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Affiliation(s)
- Jane Williams
- Animal Health Research Group, Hartpury University Centre, Gloucester GL19 3BE, UK.
| | - Catherine Phillips
- Veterinary Nursing Research Group, Hartpury University Centre, Gloucester GL19 3BE, UK.
| | - Hollie Marie Byrd
- Veterinary Nursing Research Group, Hartpury University Centre, Gloucester GL19 3BE, UK.
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A phase II trial of concurrent chemoradiotherapy with weekly docetaxel plus cisplatin treatment for unresectable locally advanced head and neck cancer. Radiother Oncol 2017. [DOI: 10.1016/j.radonc.2016.09.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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17
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Mikami S, Ota I, Masui T, Itaya-Hironaka A, Shobatake R, Okamoto H, Takasawa S, Kitahara T. Effect of resveratrol on cancer progression through the REG Ⅲ expression pathway in head and neck cancer cells. Int J Oncol 2016; 49:1553-1560. [PMID: 27633858 DOI: 10.3892/ijo.2016.3664] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2016] [Accepted: 08/12/2016] [Indexed: 11/05/2022] Open
Abstract
Identification of reliable markers of chemo- and radiosensitivity and the key molecules that enhance the susceptibility of head and neck squamous cell carcinoma (HNSCC) to anticancer treatments is highly desirable. Previously, we have reported that regenerating gene (REG) Ⅲ expression was such a marker associated with an improved survival rate for HNSCC patients. In the present study, we investigated the stimulators for induction of REG Ⅲ expression using REG Ⅲ promoter assay in HNSCC cells transfected with REG Ⅲ promoter vector. We tested inflammatory cytokines, growth factors, polyphenols, PPARγ activator of thiazolidinediones, and histone deacetylase inhibitors, and found that 3,4',5-trihydroxy-trans-stilbene (resveratrol) significantly increased the REG Ⅲ promoter activity and the mRNA levels of REG Ⅲ in HNSCC cells. Moreover, we demonstrated the effect of resveratrol on cancer cell progression, such as cell proliferation, chemo‑ and radiosensitivity and cancer invasion of HNSCC cells. Resveratrol significantly inhibited cell growth, enhanced chemo‑ and radiosensitivity, and blocked cancer invasion of HNSCC cells. These data suggested that resveratrol could inhibit cancer progression through the REG Ⅲ expression pathway in HNSCC cells.
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Affiliation(s)
- Shinji Mikami
- Department of Otolaryngology‑Head and Neck Surgery, Nara Medical University, Kashihara, Nara 634‑8522, Japan
| | - Ichiro Ota
- Department of Otolaryngology‑Head and Neck Surgery, Nara Medical University, Kashihara, Nara 634‑8522, Japan
| | - Takashi Masui
- Department of Otolaryngology‑Head and Neck Surgery, Nara Medical University, Kashihara, Nara 634‑8522, Japan
| | - Asako Itaya-Hironaka
- Department of Biochemistry, Nara Medical University, Kashihara, Nara 634‑8522, Japan
| | - Ryogo Shobatake
- Department of Biochemistry, Nara Medical University, Kashihara, Nara 634‑8522, Japan
| | - Hideyuki Okamoto
- Department of Otolaryngology, Nara City Hospital, Nara 630‑8305, Japan
| | - Shin Takasawa
- Department of Biochemistry, Nara Medical University, Kashihara, Nara 634‑8522, Japan
| | - Tadashi Kitahara
- Department of Otolaryngology‑Head and Neck Surgery, Nara Medical University, Kashihara, Nara 634‑8522, Japan
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18
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Radiochemotherapy for locally advanced squamous cell carcinoma of the head and neck: Higher-dose cisplatin every 3 weeks versus cisplatin/5-fluorouracil every 4 weeks. J Craniomaxillofac Surg 2016; 44:1436-40. [PMID: 27499514 DOI: 10.1016/j.jcms.2016.06.033] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2016] [Revised: 05/27/2016] [Accepted: 06/29/2016] [Indexed: 11/20/2022] Open
Abstract
Many patients with locally advanced squamous cell carcinoma of the head and neck (LASCCHN) receive cisplatin-based radiochemotherapy. The optimal regimen is still unclear when considering both efficacy and feasibility. This study compared two regimens for locoregional control (LRC), overall survival (OS), and adverse events. Data of 329 patients with LASCCHN receiving definitive or postoperative radiochemotherapy were retrospectively analyzed. A total of 131 patients received 100 mg/m(2) cisplatin on days 1, 22, and 43 (group A), and 198 patients received 20 mg/m(2) cisplatin plus 600/1000 mg/m(2) 5-FU on days 1-5 and days 29-33 (group B). Radiochemotherapy regimens plus nine factors were compared for LRC and OS, and radiochemotherapy regimens additionally for adverse events. On univariate analysis, chemotherapy type was not associated with LRC (p = 0.36). On multivariate analysis, performance score (p = 0.039), N-category (p = 0.007), histologic grade (p = 0.007), upfront surgery (p = 0.030), and pre-radiochemotherapy hemoglobin levels (p < 0.001) were associated with LRC. On univariate analysis, chemotherapy type had no impact on OS (p = 0.64). On multivariate analysis, performance score (p < 0.001), T-category (p = 0.025), N-category (p < 0.001), histologic grade, and hemoglobin levels (p < 0.001) were associated with OS. Renal failure occurred significantly more often in group A (p = 0.008). Otherwise, adverse events were not significantly different. Thus, both radiochemotherapy regimens appeared similarly effective for LASCCHN. Patients receiving 100 mg/m(2) of cisplatin require close monitoring of their renal function.
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Up-front neck dissection followed by definitive (chemo)-radiotherapy in head and neck squamous cell carcinoma: Rationale, complications, toxicity rates, and oncological outcomes – A systematic review. Radiother Oncol 2016; 119:185-93. [DOI: 10.1016/j.radonc.2016.03.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Revised: 02/05/2016] [Accepted: 03/02/2016] [Indexed: 12/25/2022]
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Pancari P, Mehra R. Systemic therapy for squamous cell carcinoma of the head and neck. Surg Oncol Clin N Am 2016; 24:437-54. [PMID: 25979393 DOI: 10.1016/j.soc.2015.03.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The use of systemic therapy as part of curative treatment and palliation is an evolving paradigm for squamous cell cancer of the head and neck (SCCHN), which historically has been treated with local modalities. At present, the treatment armamentarium includes traditional cytotoxic therapy, targeted biological agents, and emerging immunotherapeutics. This article discusses the use of all of these systemic approaches for the curative and palliative treatment of SCCHN.
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Affiliation(s)
- Philip Pancari
- Department of Medical Oncology, Fox Chase Cancer Center, 333 Cottman Avenue, Philadelphia, PA 19111, USA
| | - Ranee Mehra
- Department of Medical Oncology, Fox Chase Cancer Center, 333 Cottman Avenue, Philadelphia, PA 19111, USA.
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21
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Woody NM, Koyfman SA, Xia P, Yu N, Shang Q, Adelstein DJ, Scharpf J, Burkey B, Nwizu T, Saxton J, Greskovich JF. Regional control is preserved after dose de-escalated radiotherapy to involved lymph nodes in HPV positive oropharyngeal cancer. Oral Oncol 2016; 53:91-6. [DOI: 10.1016/j.oraloncology.2015.11.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2015] [Revised: 11/03/2015] [Accepted: 11/04/2015] [Indexed: 11/16/2022]
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Kobayashi W, Kukobota K, Ito R, Sakaki H, Nakagawa H, Teh BG. Can Superselective Intra-Arterial Chemoradiotherapy Replace Surgery Followed by Radiation for Advanced Cancer of the Tongue and Floor of the Mouth? J Oral Maxillofac Surg 2016; 74:1248-54. [PMID: 26851311 DOI: 10.1016/j.joms.2016.01.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Revised: 01/02/2016] [Accepted: 01/03/2016] [Indexed: 11/12/2022]
Abstract
PURPOSE The purpose of this study was to compare quality of life (QoL) and the survival rate after surgery with and without radiotherapy versus superselective intra-arterial chemoradiotherapy (SSIACRT) for advanced cancer of the tongue and floor of the mouth. MATERIALS AND METHODS Patients with stage III and IV squamous cell carcinoma of the tongue and floor of the mouth treated between 2000 and 2013 were included in this study. The predictor variables were surgery without radiotherapy, surgery followed by radiotherapy, and SSIACRT. The outcome variables were QoL and the survival rate. The University of Washington QoL questionnaire (UW-QOL) was used for evaluation of QoL. The Kaplan-Meier method was used to estimate the overall survival rate. The UW-QOL was analyzed by analysis of covariance, and the survival rate was analyzed statistically by the log-rank test. RESULTS Sixty-two patients were eligible for this study. Of these, 13 were treated by surgery without radiotherapy, 29 were treated by surgery plus radiotherapy, and 20 were treated by SSIACRT. The SSIACRT group had the best UW-QOL scores among the 3 groups. The 5-year Kaplan-Meier disease-specific survival rates for these groups were 92.9%, 62.9%, and 83.2%, respectively, with no significant difference (P = .20) shown. CONCLUSIONS The QoL scores of the SSIACRT group were the best among the 3 groups in most domains. The superiority of QoL and the survival rate in the SSIACRT group showed that SSIACRT should be preferred in managing advanced cancer of the tongue and floor of the mouth.
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Affiliation(s)
- Wataru Kobayashi
- Professor, Department of Oral and Maxillofacial Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan.
| | - Kosei Kukobota
- Assistant Professor, Department of Oral and Maxillofacial Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Ryohei Ito
- Resident, Department of Oral and Maxillofacial Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Hirotaka Sakaki
- Assistant Professor, Department of Oral and Maxillofacial Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Hirosi Nakagawa
- Research Associate, Department of Oral and Maxillofacial Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Beng Gwan Teh
- Department Head, Department of Oral and Maxillofacial Surgery, Misawa City Hospital, Misawa, Japan
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23
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No benefit for regional control and survival by planned neck dissection in primary irradiated oropharyngeal cancer irrespective of p16 expression. Eur Arch Otorhinolaryngol 2015; 273:1841-8. [DOI: 10.1007/s00405-015-3675-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Accepted: 05/25/2015] [Indexed: 11/26/2022]
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24
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It is not just IMRT: Human papillomavirus related oropharynx squamous cell carcinoma is associated with better swallowing outcomes after definitive chemoradiotherapy. Oral Oncol 2015; 51:800-4. [PMID: 25977228 DOI: 10.1016/j.oraloncology.2015.04.008] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2015] [Accepted: 04/09/2015] [Indexed: 12/18/2022]
Abstract
OBJECTIVES Long term swallowing dysfunction in patients with oropharynx squamous cell carcinoma (OPSCC) treated with concurrent chemoradiation (CRT) is declining. While the use of intensity modulated radiotherapy (IMRT) is commonly believed to be a potential cause, we hypothesize that the increasing incidence of human papillomavirus (HPV) related disease may also favorably impact this outcome. MATERIALS AND METHODS We reviewed 130 HPV+ and 17 HPV- patients with stage III-IV OPSCC treated exclusively with conventional 3-field radiotherapy with chemotherapy between 2002 and 2010. The rates of normal diet, limited diet (significant restrictions in the types of foods eaten, and/or requiring nutritional supplementation for weight maintenance) and feeding tube dependence (FTD) were compared between HPV+ and HPV- patients. Cox proportional hazards modeling were used to perform univariate analysis (UVA) to examine predictors of a combined endpoint of dietary limitation, which included limited diet and/or FTD. These outcomes were also compared to our previously reported cohort of OPSCC patients treated between 1989 and 2002 to assess changes in toxicity over time given the changing disease epidemiology, in the setting of identical treatment regimens. RESULTS With a median follow-up of 55 months, HPV+ patients more frequently had resumed a normal diet (87% vs. 65%) at last follow up and had lower rates of limited diet (9% vs. 18%) and FTD (4% vs. 18%) compared to HPV- patients (p=0.02). HPV status was the only significant predictor of reduced swallowing dysfunction on UVA (HR 0.19; p=0.008). When compared to our 1989-2002 cohort, patients treated between 2002 and 2010 had less FTD (7.5% vs. 34%, p<0.001) and dietary limitations (26% vs.46%, p<0.001) at 6 months post treatment. CONCLUSIONS HPV+ patients with OPSCC have reduced late swallowing dysfunction after chemoradiation compared to HPV- patients. The changing epidemiology of OPSCC may play a role in toxicity reduction in these patients, independent of the increasing use of IMRT.
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25
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Zhao XG, Sun RJ, Yang XY, Liu DY, Lei DP, Jin T, Pan XL. Chloroquine-enhanced efficacy of cisplatin in the treatment of hypopharyngeal carcinoma in xenograft mice. PLoS One 2015; 10:e0126147. [PMID: 25923669 PMCID: PMC4414471 DOI: 10.1371/journal.pone.0126147] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2014] [Accepted: 03/30/2015] [Indexed: 12/13/2022] Open
Abstract
Hypopharyngeal squamous cell carcinoma (HSCC) has the worst prognosis among head and neck cancers. Cisplatin (DDP)-based chemotherapy is an important part of multimodal treatments. However, resistance to DDP severely impairs the effectiveness of chemotherapy for HSCC. Chloroquine (CQ) has been reported to enhance the effectiveness of chemotherapy and radiotherapy in liver, pancreas, breast, prostate and colon tumors, but it is unclear whether CQ could increase the efficacy of DDP for treating HSCC. We inoculated BALB/c nude mice with a subcutaneous injection of human hypopharyngeal FaDu cells to generate our animal model. Mice were randomly divided into 4 groups and treated with vehicle control, CQ (60 mg/kg/day), DDP (5 mg/kg/6 days), or a combination of DDP and CQ. Tumor growth and survival of the mice were monitored. We found that CQ inhibited autophagy and increased DDP-induced apoptosis in the xenograft mouse model. CQ enhanced the efficacy of DDP, resulting in decreased tumor growth and prolonged survival of the mice. To test whether blocking autophagy enhanced the efficacy of DDP, FaDu cells were infected with lentiviral shRNA to Beclin-1 and inoculated into the flanks of nude mice. Inhibition of autophagy markedly enhanced the DDP-induced antitumor effect. Our study suggests that the addition of CQ to DDP-based chemotherapy could be a potential therapeutic strategy for treating HSCC, and the inhibition of autophagy may contribute to chemotherapy sensitization in HSCC.
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Affiliation(s)
- Xing-guo Zhao
- Department of Otolaryngology, Qilu Hospital, Shandong University, Jinan, Shandong Province, China
| | - Rui-jie Sun
- Department of Otolaryngology, Qilu Hospital, Shandong University, Jinan, Shandong Province, China
| | - Xiao-yan Yang
- Key Laboratory of Cardiovascular Remodeling and Function Research, Qilu Hospital, Shandong University, Jinan, Shandong Province, China
| | - Da-yu Liu
- Department of Otolaryngology, Qilu Hospital, Shandong University, Jinan, Shandong Province, China
| | - Da-peng Lei
- Department of Otolaryngology, Qilu Hospital, Shandong University, Jinan, Shandong Province, China
| | - Tong Jin
- Department of Otolaryngology, Qilu Hospital, Shandong University, Jinan, Shandong Province, China
| | - Xin-liang Pan
- Department of Otolaryngology, Qilu Hospital, Shandong University, Jinan, Shandong Province, China
- * E-mail:
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Aso T, Matsuo M, Kiyohara H, Taguchi K, Rikimaru F, Shimokawa M, Segawa Y, Higaki Y, Umeno H, Nakashima T, Masuda M. Induction of CD44 variant 9-expressing cancer stem cells might attenuate the efficacy of chemoradioselection and Worsens the prognosis of patients with advanced head and neck cancer. PLoS One 2015; 10:e0116596. [PMID: 25751671 PMCID: PMC4353624 DOI: 10.1371/journal.pone.0116596] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2014] [Accepted: 12/12/2014] [Indexed: 12/22/2022] Open
Abstract
Background At our institute, a chemoradioselection strategy has been used to select patients for organ preservation on the basis of response to an initial 30–40 Gy concurrent chemoradiotherapy (CCRT). Patients with a favorable response (i.e., chemoradioselected; CRS) have demonstrated better outcomes than those with an unfavorable response (i.e., nonchemoradioselected; N-CRS). Successful targeting of molecules that attenuate the efficacy of chmoradioselection may improve results. Thus, the aim of this study was to evaluate the association of a novel cancer stem cell (CSC) marker, CD44 variant 9 (CD44v9), with cellular refractoriness to chemoradioselection in advanced head and neck squamous cell carcinoma (HNSCC). Materials and Methods Through a medical chart search, 102 patients with advanced HNSCC treated with chemoradioselection from 1997 to 2008 were enrolled. According to our algorithm, 30 patients were CRC following induction CCRT and 72 patients were N-CRS. Using the conventional immunohistochemical technique, biopsy specimens and surgically removed tumor specimens were immunostained with the anti-CD44v9 specific antibodies. Results The intrinsic expression levels of CD44v9 in the biopsy specimens did not correlate with the chemoradioselection and patient survival. However, in N-CRS patients, the CD44v9-positive group demonstrated significantly (P = 0.008) worse prognosis, than the CD44v9-negative group. Multivariate analyses demonstrated that among four candidate factors (T, N, response to CCRT, and CD44v9), CD44v9 positivity (HR: 3.145, 95% CI: 1.235–8.008, P = 0.0163) was significantly correlated with the poor prognosis, along with advanced N stage (HR: 3.525, 95% CI: 1.054–9.060, P = 0.0228). Furthermore, the survival rate of the CD44v9-induced group was significantly (P = 0.04) worse than the CD44v9-non-induced group. Conclusions CCRT-induced CD44v9-expressing CSCs appear to be a major hurdle to chemoradioselection. CD44v9-targeting seems to be a promising strategy to enhance the efficacy of chemoradioselection and consequent organ preservation and survival.
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Affiliation(s)
- Takeichiro Aso
- Department of Head and Neck Surgery, National Kyushu Cancer Center, 3-1-1, Notame, Minamiku, Fukuoka 811-1395, Japan
| | - Mioko Matsuo
- Department of Head and Neck Surgery, National Kyushu Cancer Center, 3-1-1, Notame, Minamiku, Fukuoka 811-1395, Japan
| | - Hideyuki Kiyohara
- Department of Head and Neck Surgery, National Kyushu Cancer Center, 3-1-1, Notame, Minamiku, Fukuoka 811-1395, Japan
| | - Kenichi Taguchi
- Department of Pathology, National Kyushu Cancer Center, 3-1-1, Notame, Minamiku, Fukuoka 811-1395, Japan
| | - Fumihide Rikimaru
- Department of Head and Neck Surgery, National Kyushu Cancer Center, 3-1-1, Notame, Minamiku, Fukuoka 811-1395, Japan
| | - Mototsugu Shimokawa
- Department of Cancer Information Research, National Kyushu Cancer Center, 3-1-1, Notame, Minamiku, Fukuoka 811-1395, Japan
| | - Yuichi Segawa
- Department of Otorhinolaryngology and Head and Neck Surgery, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashiku, Fukuoka 812-8582, Japan
| | - Yuichiro Higaki
- Department of Head and Neck Surgery, National Kyushu Cancer Center, 3-1-1, Notame, Minamiku, Fukuoka 811-1395, Japan
| | - Hirohito Umeno
- Department of Otorhinolaryngology and Head and Neck Surgery, School of Medicine, Kurume University, 67, Asahimachi, Fukuoka, 830-0011, Japan
| | - Tadashi Nakashima
- Department of Otorhinolaryngology and Head and Neck Surgery, School of Medicine, Kurume University, 67, Asahimachi, Fukuoka, 830-0011, Japan
| | - Muneyuki Masuda
- Department of Head and Neck Surgery, National Kyushu Cancer Center, 3-1-1, Notame, Minamiku, Fukuoka 811-1395, Japan
- * E-mail:
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O'Neill CB, Baxi SS, Atoria CL, O'Neill JP, Henman MC, Sherman EJ, Lee NY, Pfister DG, Elkin EB. Treatment-related toxicities in older adults with head and neck cancer: A population-based analysis. Cancer 2015; 121:2083-9. [PMID: 25728057 DOI: 10.1002/cncr.29262] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2014] [Revised: 10/22/2014] [Accepted: 11/24/2014] [Indexed: 11/12/2022]
Abstract
BACKGROUND Despite advantages in terms of cancer control and organ preservation, the benefits of chemotherapy and radiation therapy (CTRT) may be offset by potentially severe treatment-related toxicities, particularly in older patients. The objectives of this study were to assess the types and frequencies of toxicities in older adults with locally or regionally advanced head and neck squamous cell carcinoma (HNSCC) who were receiving either primary CTRT or radiation therapy (RT) alone. METHODS With Surveillance, Epidemiology, and End Results cancer registry data linked with Medicare claims, patients who were 66 years old or older with locally advanced HNSCC, were diagnosed from 2001 to 2009, and received CTRT or RT alone were identified. Differences in the frequency of toxicity-related hospital admissions and emergency room visits as well as feeding tube use were examined, and controlling for demographic and disease characteristics, this study estimated the impact of chemotherapy on the likelihood of toxicity. RESULTS Among patients who received CTRT (n = 1502), 62% had a treatment-related toxicity, whereas 46% of patients who received RT alone (n = 775) did. When the study controlled for demographic and disease characteristics, CTRT patients were twice as likely to experience an acute toxicity in comparison with their RT-only peers. Fifty-five percent of CTRT patients had a feeding tube placed during or after treatment, whereas 28% of the RT-only group did. CONCLUSIONS In this population-based cohort of older adults with HNSCC, the rates of acute toxicities and feeding tube use in patients receiving CTRT were considerable. It is possible that for certain older patients, the potential benefit of adding chemotherapy to RT does not outweigh the harms of this combined-modality therapy.
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Affiliation(s)
- Caitriona B O'Neill
- Center for Health Policy and Outcomes, Department of Epidemiology and Biostatistics, Memorial Sloan-Kettering Cancer Center, New York, New York.,School of Pharmacy and Pharmaceutical Sciences, Trinity College, Dublin, Ireland
| | - Shrujal S Baxi
- Department of Medical Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - Coral L Atoria
- Center for Health Policy and Outcomes, Department of Epidemiology and Biostatistics, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - James P O'Neill
- Department of Head and Neck Surgery, Trinity College, Dublin, Ireland
| | - Martin C Henman
- School of Pharmacy and Pharmaceutical Sciences, Trinity College, Dublin, Ireland
| | - Eric J Sherman
- Department of Medical Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - Nancy Y Lee
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - David G Pfister
- Department of Medical Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - Elena B Elkin
- Center for Health Policy and Outcomes, Department of Epidemiology and Biostatistics, Memorial Sloan-Kettering Cancer Center, New York, New York
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Modified weekly cisplatin-based chemotherapy is acceptable in postoperative concurrent chemoradiotherapy for locally advanced head and neck cancer. BIOMED RESEARCH INTERNATIONAL 2015; 2015:307576. [PMID: 25793192 PMCID: PMC4352419 DOI: 10.1155/2015/307576] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/04/2014] [Revised: 11/13/2014] [Accepted: 11/14/2014] [Indexed: 11/18/2022]
Abstract
BACKGROUND Triweekly cisplatin-based postoperative concurrent chemoradiotherapy (CCRT) has high intolerance and toxicities in locally advanced head and neck cancer (LAHNC). We evaluated the effect of a modified weekly cisplatin-based chemotherapy in postoperative CCRT. METHODS A total of 117 patients with LAHNC were enrolled between December 2007 and December 2012. Survival, compliance/adverse events, and independent prognostic factors were analyzed. RESULTS Median follow-up time was 30.0 (3.1-73.0) months. Most patients completed the entire course of postoperative CCRT (radiotherapy ≥ 60 Gy, 94.9%; ≥ 6 times weekly chemotherapy, 75.2%). Only 17.1% patients required hospital admission. The most common adverse effect was grade 3/4 mucositis (28.2%). No patient died due to protocol-related adverse effects. Multivariate analysis revealed the following independent prognostic factors: oropharyngeal cancer, extracapsular spread, and total radiation dose. Two-year progression-free survival and overall survival rates were 70.9% and 79.5%, respectively. CONCLUSION Modified weekly cisplatin-based chemotherapy is an acceptable regimen in postoperative CCRT for LAHNC.
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Rodriguez CP, Adelstein DJ, Rybicki LA, Savvides P, Saxton JP, Koyfman SA, Greskovich JF, Yao M, Scharpf J, Lavertu P, Wood BG, Burkey BB, Lorenz RR, Rezaee RP, Zender CA, Ives DI. Randomized phase III study of 2 cisplatin-based chemoradiation regimens in locally advanced head and neck squamous cell carcinoma: Impact of changing disease epidemiology on contemporary trial design. Head Neck 2014; 37:1583-9. [DOI: 10.1002/hed.23794] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/04/2014] [Indexed: 01/25/2023] Open
Affiliation(s)
| | | | | | | | | | | | | | - Min Yao
- Case Western Reserve University, Seidman Cancer Institute; Cleveland Ohio
| | | | - Pierre Lavertu
- Case Western Reserve University, Seidman Cancer Institute; Cleveland Ohio
| | | | | | | | - Rod P. Rezaee
- Case Western Reserve University, Seidman Cancer Institute; Cleveland Ohio
| | - Chad A. Zender
- Case Western Reserve University, Seidman Cancer Institute; Cleveland Ohio
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Masuda M, Matsuo M, Aso T, Kiyohara H, Rikimaru F, Kunitake N, Higaki Y. Utility of algorithm-based chemoradioselection in the treatment for advanced hypopharyngeal carcinoma. Head Neck 2014; 37:1290-6. [PMID: 24816950 DOI: 10.1002/hed.23759] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2013] [Revised: 03/13/2014] [Accepted: 05/07/2014] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Current organ-preserving dose-intensified modalities have apparently reached the limit of human tolerance. To optimize the therapeutic ratio, we evaluated the utility of a chemoradioselection strategy for the treatment of advanced hypopharyngeal carcinoma. METHODS Fifty-five patients with advanced hypopharyngeal carcinoma were enrolled in our algorithm-based protocol. After 40 Gy of concurrent chemoradiation therapy (CCRT), patients who were chemoradioselected (chemoradioselected group, complete response [CR] at the primary site) received further 30 Gy of CCRT up to 70 Gy, whereas the remaining nonchemoradioselected (nonchemoradioselected group) patients underwent radical surgery. RESULTS Based on this algorithm, 27 patients were chemoradioselected and 28 nonchemoradioselected. The 5-year cumulative disease-specific and overall survival (OS) rates were 76% and 65%, respectively. The chemoradioselected group demonstrated favorable laryngoesophageal dysfunction-free survival (77% at 3 years). CONCLUSION Although preliminary, our results indicate that algorithm-based chemoradioselection may provide a novel platform for improving the treatment of advanced hypopharyngeal carcinoma by providing the complete advantages of CCRT and radical surgical resection.
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Affiliation(s)
- Muneyuki Masuda
- Department of Head and Neck Surgery, National Kyushu Cancer Center, Minamiku, Fukuoka, Japan
| | - Mioko Matsuo
- Department of Head and Neck Surgery, National Kyushu Cancer Center, Minamiku, Fukuoka, Japan
| | - Takeichiro Aso
- Department of Head and Neck Surgery, National Kyushu Cancer Center, Minamiku, Fukuoka, Japan
| | - Hideyuki Kiyohara
- Department of Head and Neck Surgery, National Kyushu Cancer Center, Minamiku, Fukuoka, Japan
| | - Fumihide Rikimaru
- Department of Head and Neck Surgery, National Kyushu Cancer Center, Minamiku, Fukuoka, Japan
| | - Naonobu Kunitake
- Department of Radiology, National Kyushu Cancer Center, Minamiku, Fukuoka, Japan
| | - Yuichiro Higaki
- Department of Head and Neck Surgery, National Kyushu Cancer Center, Minamiku, Fukuoka, Japan
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Komatsu M, Shiono O, Taguchi T, Sakuma Y, Nishimura G, Sano D, Sakuma N, Yabuki K, Arai Y, Takahashi M, Isitoya J, Oridate N. Concurrent chemoradiotherapy with docetaxel, cisplatin and 5-fluorouracil (TPF) in patients with locally advanced squamous cell carcinoma of the head and neck. Jpn J Clin Oncol 2014; 44:416-21. [PMID: 24688084 DOI: 10.1093/jjco/hyu026] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVE Compared with radiotherapy alone, concurrent chemoradiotherapy significantly improves survival rates for patients with squamous cell carcinoma of the head and neck. The aim of this study was to retrospectively evaluate the efficacy, toxicity and long-term prognosis of concurrent chemoradiotherapy with docetaxel, cisplatin and 5-fluorouracil chemotherapy. METHODS A total of 140 patients were enrolled and evaluated. Patients were received two cycles of docetaxel, cisplatin and 5-fluorouracil chemotherapy (docetaxel [50 mg/m(2): Day 1], cisplatin [60 mg/m(2): Day 4] and continuous 5-fluorouracil [600 mg/m(2)/day: Days 1-5]) during definitive radiotherapy. RESULTS The overall response rate was 97.1%. The 3 and 5-year overall survival rates were 83.3 and 79.2%, respectively. The 3 and 5-year disease-specific survival rates were 84.2 and 80.0%, respectively. Among patients with laryngeal or hypopharyngeal carcinoma, the 5-year laryngectomy-free survival rate was 64.9%. CONCLUSIONS Concurrent chemoradiotherapy with docetaxel, cisplatin and 5-fluorouracil showed excellent survival and organ preservation rates for the patients with locally advanced squamous cell carcinoma of the head and neck.
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Affiliation(s)
- Masanori Komatsu
- *Department of Otorhinolaryngology and Head and Neck Surgery, Yokohama City University School of Medicine, 3-9 Fukuura, Yokohama 236-0004, Japan.
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Concurrent use of cisplatin or cetuximab with definitive radiotherapy for locally advanced head and neck squamous cell carcinomas. Strahlenther Onkol 2014; 190:823-31. [DOI: 10.1007/s00066-014-0626-0] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2013] [Accepted: 01/22/2014] [Indexed: 10/25/2022]
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NAKAGAWA YOSHIHIRO, NAKAYAMA HIDEKI, NAGATA MASASHI, YOSHIDA RYOJI, KAWAHARA KENTA, HIROSUE AKIYUKI, TANAKA TAKUYA, YUNO AKIRA, MATSUOKA YUICHIRO, KOJIMA TAKU, YOSHITAKE YOSHIHIRO, HIRAKI AKIMITSU, SHINOHARA MASANORI. Overexpression of fibronectin confers cell adhesion-mediated drug resistance (CAM-DR) against 5-FU in oral squamous cell carcinoma cells. Int J Oncol 2014; 44:1376-84. [DOI: 10.3892/ijo.2014.2265] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2013] [Accepted: 01/11/2014] [Indexed: 11/06/2022] Open
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Ramos M, Benavente S, Giralt J. Management of squamous cell carcinoma of the head and neck: updated European treatment recommendations. Expert Rev Anticancer Ther 2014; 10:339-44. [DOI: 10.1586/era.10.6] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Osman N, Elamin YY, Rafee S, O’Brien C, Stassen LFA, Timon C, Kinsella J, Brennan S, O’Byrne KJ. Weekly cisplatin concurrently with radiotherapy in head and neck squamous cell cancer: a retrospective analysis of a tertiary institute experience. Eur Arch Otorhinolaryngol 2013; 271:2253-9. [DOI: 10.1007/s00405-013-2749-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2013] [Accepted: 09/27/2013] [Indexed: 01/01/2023]
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Bledsoe TJ, Noble AR, Hunter GK, Rybicki LA, Hoschar A, Chute DJ, Saxton JP, Greskovich JF, Adelstein DJ, Koyfman SA. Oropharyngeal squamous cell carcinoma with known human papillomavirus status treated with definitive chemoradiotherapy: patterns of failure and toxicity outcomes. Radiat Oncol 2013; 8:174. [PMID: 23837872 PMCID: PMC3718699 DOI: 10.1186/1748-717x-8-174] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Accepted: 06/30/2013] [Indexed: 11/25/2022] Open
Abstract
Background Tumor human papillomavirus (HPV) status has emerged as one of the most powerful prognostic factors for disease control and survival in patients with oropharyngeal squamous cell carcinoma (OPSCC). We reviewed our experience in patients with OPSCC and known tumor HPV status treated with definitive chemoradiotherapy (CRT). Methods Patients with stage III-IVb OPSCC and known tumor HPV status treated with CRT between 2006 and 2011 were identified from an IRB approved registry for this retrospective review. Outcomes were estimated using the Kaplan-Meier method and compared between HPV-positive and negative patients using the log-rank test. Results Of the 121 pts (89% male, 93% Caucasian) included in this study, median age was 57 (range: 40–73) and median follow-up was 21 months (range: 6–63). Ninety-seven (80%) patients were HPV-positive and 24 (20%) were HPV-negative. Primary site was base of tongue (55%), tonsil (44%), and oropharyngeal wall (2%). Two year rates of locoregional recurrence (3% vs. 26%; p = 0.002), disease free survival (93% vs. 64%; p = 0.001) and overall survival (94% vs 73%; p = 0.002) were superior in HPV-positive patients, while rates of distant recurrence were similar (3% vs. 5%; p = 0.98). While acute toxicities were similar between both groups, patients with HPV-positive disease were more likely to resume a normal diet (90% vs. 65%; p = 0.017) at last follow up. Also, no HPV-positive patient required a feeding tube beyond 6 months after treatment, compared with 24% of HPV-negative patients. Conclusions Definitive CRT produces excellent rates of disease control with minimal late toxicity for patients with HPV-positive OPSCC. Studies of OPSCC should account for tumor HPV status when identifying factors prognostic for outcome.
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Montero-Miranda PH, Ganly I. Survivorship--competing mortalities, morbidities, and second malignancies. Otolaryngol Clin North Am 2013; 46:681-710. [PMID: 23910478 DOI: 10.1016/j.otc.2013.04.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Mortality of head and neck cancer has declined in the United States over the past 20 years. This improvement has been linked to use of multimodality treatment of advanced disease. Despite this improvement, disease-specific survival remains low. Patients who survive head and neck cancer are exposed to morbidity and mortality secondary to the same factors as the general population. Factors related to cancer and cancer treatment predispose them to increased risk of mortality. Improvements in head and neck cancer treatment have led to a scenario where an increasing proportion of patients die from causes other than the primary cancer, called competing mortalities.
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Affiliation(s)
- Pablo H Montero-Miranda
- Head and Neck Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
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Cohen SM, Rockefeller N, Mukerji R, Durham D, Forrest ML, Cai S, Cohen MS, Shnayder Y. Efficacy and toxicity of peritumoral delivery of nanoconjugated cisplatin in an in vivo murine model of head and neck squamous cell carcinoma. JAMA Otolaryngol Head Neck Surg 2013; 139:382-7. [PMID: 23599074 DOI: 10.1001/jamaoto.2013.214] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE Treatment of locally advanced head and neck squamous cell carcinoma (HNSCC) uses a multidisciplinary approach often limited by the toxicity and drug resistance of platinum agents. OBJECTIVES To test whether a nanocarrier-conjugated cisplatin boosting locoregional drug delivery improves tumor efficacy while decreasing systemic toxicity over systemic cisplatin in a murine model of locally advanced HNSCC. DESIGN A randomized, controlled, in vivo study compared standard cisplatin with nanocarrier (hyaluronan [HA])-conjugated cisplatin (HA-cisplatin) each at 50% of the maximum tolerated doses in a murine model of locally advanced HNSCC (10 mice/arm, each injected with 1 × 106 MDA-1986 HNSCC cells, with phosphate-buffered saline and HA-only control arms). Mice were treated for 3 weeks and observed for 3 additional weeks. SETTING Academic medical center. PARTICIPANTS Forty female Nu/Nu mice. Randomization and treatment arms were initiated once tumor volumes reached 30 mm3. INTERVENTION Injection with MDA-1986 HNSCC cells followed by 3 weeks of treatment with cisplatin, HA-cisplatin, phosphate-buffered saline, or HA only. MAIN OUTCOMES AND MEASURES Animal weights and tumor volumes were measured 3 times each week (modified RECIST [Response Evaluation Criteria in Solid Tumors]). At necropsy, animal kidneys were examined for nephrotoxic effects and cochleae were examined for ototoxic effects. RESULTS The mice treated with HA-cisplatin showed superior tumor efficacy (1 with complete clinical response, 3 with partial response, 1 with stable disease, and 5 with progressive disease) compared with standard cisplatin (no animals with complete clinical response, 1 with partial response, 1 with stable disease, and 8 with progressive disease), which was statistically significant (P = .003). All control animals developed progressive disease. Weight loss and body score were surrogate measures of treatment toxicity. The HA-cisplatin group had the least weight loss (mean [SD], 10.8% [4.7%]) compared with the cisplatin group (13.6% [5.6%]; P = .25). Body score dropped to 2 or less in all cisplatin-treated mice but not in any HA-cisplatin-treated mice, which also lacked any histologic signs of nephrotoxic or ototoxic effects. CONCLUSIONS AND RELEVANCE Nanoconjugated HA-cisplatin significantly improves tumor efficacy with lower toxicity compared with standard cisplatin in locally advanced HNSCC in vivo, justifying additional translational studies.
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Affiliation(s)
- Stephanie M Cohen
- Departments of Surgery, The University ofKansas Medical Center, KansasCity, KS, USA
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Survival and selected outcomes of older adults with locally advanced head/neck cancer treated with chemoradiation therapy. J Geriatr Oncol 2013; 4:327-33. [PMID: 24472475 DOI: 10.1016/j.jgo.2013.05.003] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2012] [Revised: 03/10/2013] [Accepted: 05/16/2013] [Indexed: 12/15/2022]
Abstract
OBJECTIVES Chemoradiation therapy (CRT) remains a potentially curative treatment in patients with locally advanced head/neck cancer (LA-HNC). However, survival and other outcomes in older patients with head/neck cancer receiving chemoradiotherapy are not well established. This study was performed to elucidate selected outcomes in this patient population. MATERIALS AND METHODS Retrospective study of LA-HNC patients ≥ 70 years of age who had received 5-fluorouracil-hydoxyurea-based CRT with a minimum of 3 years of follow up after therapy initiation was performed. Pre-treatment patient- and cancer-related characteristics were recorded. Survival data in addition to gastrostomy tube utilization, swallowing function, and hematologic toxicity were captured. RESULTS Eighty-nine patients treated between 1997 and 2009 were eligible for analysis (median age, 76 years; range, 70-94; male, 61%; ECOG PS, 0-1 43%; stage IVA/B, 71%). 86 were evaluable for survival analysis. 5-year overall and event-free survival were both at 32% with a median follow-up time of 39.2 months. The majority (86.5%) were able to complete all planned treatment cycles. A significant proportion of patients, however, required gastrostomy tube during CRT (62%) and developed aspiration during swallowing evaluation post-treatment (44%). Several patients required hospice (9%) or skilled nursing facility (13%) referrals during treatment. CONCLUSION Select older adults with LA-HNC can still experience long-term benefits despite 5-year survival rates lower than those historically reported in younger patients undergoing identical CRT regimens although potentially at higher risk for acute toxicities. Assessment and selection of those who can tolerate more intense combined-modality strategies and their long-term outcomes merit further larger, prospective studies.
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Platek ME, Myrick E, McCloskey SA, Gupta V, Reid ME, Wilding GE, Cohan D, Arshad H, Rigual NR, Hicks WL, Sullivan M, Warren GW, Singh AK. Pretreatment weight status and weight loss among head and neck cancer patients receiving definitive concurrent chemoradiation therapy: implications for nutrition integrated treatment pathways. Support Care Cancer 2013; 21:2825-33. [PMID: 23743980 DOI: 10.1007/s00520-013-1861-0] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2012] [Accepted: 05/21/2013] [Indexed: 12/31/2022]
Abstract
PURPOSE The purpose was to examine the effect of pretreatment weight status on loco-regional progression for patients with squamous cell carcinoma of the head and neck (SCCHN) after receiving definitive concurrent chemoradiation therapy (CCRT). METHODS In an expanded cohort of 140 patients, we retrospectively reviewed weight status and loco-regional progression of SCCHN patients treated with CCRT between 2004 and 2010. RESULTS Pretreatment ideal body weight percentage (IBW%) was statistically significantly different for patients with disease progression than for those without progression (p = 0.02) but was not an independent predictor of progression. Median pretreatment IBW% was 118 (72-193) for the progression-free group and was 101.5 (73-163) for the group with progression. Both groups suffered clinically severe weight loss of approximately 9 % from baseline to end treatment. CONCLUSIONS Pretreatment weight status, a very crude indicator of nutrition status, may have prognostic value in patients with SCCHN undergoing definitive CCRT. Inadequate nutritional status in these patients has been associated with poor clinical outcomes and decreased quality of life. Based on this report and others, the best next steps include routine validated malnutrition screening and the testing of evidence-based nutrition care protocols with the goals of minimizing weight loss and improvement of quality of life.
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Affiliation(s)
- Mary E Platek
- Division of Cancer Prevention and Population Sciences, Roswell Park Cancer Institute, Buffalo, NY, USA,
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Aguilar-Ponce J, Granados-García M, Cruz López J, Maldonado-Magos F, Alvarez-Avitia M, Arrieta O, González-Ramírez I, Lara-Cruz G, Martinez-Juárez I, Medina-Santillan R, Castillo-Hernández C, De la Garza-Salazar J. Alternating chemotherapy: Gemcitabine and cisplatin with concurrent radiotherapy for treatment of advanced head and neck cancer. Oral Oncol 2013; 49:249-54. [DOI: 10.1016/j.oraloncology.2012.09.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2012] [Revised: 09/07/2012] [Accepted: 09/10/2012] [Indexed: 12/21/2022]
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Galbiatti ALS, Padovani-Junior JA, Maníglia JV, Rodrigues CDS, Pavarino ÉC, Goloni-Bertollo EM. Head and neck cancer: causes, prevention and treatment. Braz J Otorhinolaryngol 2013; 79:239-47. [PMID: 23670332 PMCID: PMC9443822 DOI: 10.5935/1808-8694.20130041] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2012] [Accepted: 08/10/2012] [Indexed: 11/25/2022] Open
Abstract
UNLABELLED Although head and neck carcinoma ranks fifth among cancer types, patient survival rates have not changed significantly over the past years. OBJECTIVE To determine the risk factors, causes, therapies, and prevention measures for head and neck cancer. METHOD Risk factors, causes, therapies, and preventive measures for this disease were searched on databases PUBMED, MEDLINE, and SCIELO. RESULTS Alcohol and tobacco are still atop risk factors. Other factors may influence the development of head and neck carcinoma. Surgery is the main treatment option, and the addition of radiotherapy following surgery is frequent for patients in the early stages of the disease. Other therapies target specific genetic molecular components connected to tumor development. Disease preventive measures include smoking cessation, limiting alcohol intake, preventing exposure to tobacco smoke and environmental carcinogenic agents, early detection of infection by HPV, maintaining oral health, good eating habits, and managing stress. CONCLUSION Additional research is needed for a more thorough understanding of the development of head and neck carcinomas and to shed light on new ways to improve therapeutic approaches and interventions.
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Affiliation(s)
- Ana Lívia Silva Galbiatti
- Research Unit for Molecular Biology and Genetics (UPGEM), São José do Rio Preto Medical School, Brazil
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Efficacy of Neck Dissection in the Management of Isolated Nodal Recurrence after Head and Neck Cancer Treatment. Curr Oncol Rep 2013; 15:142-5. [DOI: 10.1007/s11912-013-0294-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Denaro N, Russi EG, Numico G, Pazzaia T, Vitiello R, Merlano MC. The role of neck dissection after radical chemoradiation for locally advanced head and neck cancer: should we move back? Oncology 2013; 84:174-85. [PMID: 23306430 DOI: 10.1159/000346132] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2012] [Accepted: 11/19/2012] [Indexed: 01/12/2023]
Abstract
Until a few decades ago neck dissection (ND) was the standard surgical approach for node-positive tumours. Nowadays patients with locally advanced head and neck cancer can be treated with definitive chemoradiation (CRT), which includes the treatment of the neck; however, results on residual viable tumour after conservative treatment are heterogeneous and depend on initial node stage and primary treatment. Many authors accept adjuvant surgery in patients with N2-3 disease. Regardless of the results of upfront CRT, even if there is no evidence of lymph node metastases, when the risk for persistent positive neck nodes exceeds 15-20%, elective ND might be indicated. However, despite the diffusion of innovative technologies and therapies, there are controversies about both response evaluation and surgical management of initially involved neck nodes after definitive CRT and organ preservation treatment. In this paper we will analyse state of art of neck evaluation after CRT and discuss the role of ND.
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Affiliation(s)
- N Denaro
- Messina University, Messina, Italy.
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Tan-Coleman B, Lyons J, Lewis C, Rosenberg M, Ruiz A. Prospective evaluation of a 5 × 4 Gy prescription for palliation of canine nasal tumors. Vet Radiol Ultrasound 2012; 54:89-92. [PMID: 23002718 DOI: 10.1111/j.1740-8261.2012.01984.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2012] [Accepted: 08/06/2012] [Indexed: 10/27/2022] Open
Abstract
We evaluated the efficacy of palliative radiation therapy using 5 × 4 Gy given daily in 18 dogs with nasal tumors. Dogs with malignant nasal tumors were evaluated for response rate, response duration, and survival. Seventy-eight percent of the dogs achieved complete resolution of clinical signs, and 16.5% had partial resolution of their signs. Overall median response duration for all dogs was 178 days after one course of radiation therapy. Six dogs received a second course of therapy when their disease progressed using the same daily 5 × 4 Gy scheme, and all six responded for a median time of 129.5 days for an overall median survival time in these six dogs of 309 days. Based on these results, a radiation prescription of 5 × 4 Gy appears to be useful palliatively in dogs with a malignant nasal tumor.
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Is the combination of Cetuximab with chemo-radiotherapy regimens worthwhile in the treatment of locally advanced head and neck cancer? A review of current evidence. Crit Rev Oncol Hematol 2012; 85:112-20. [PMID: 22743346 DOI: 10.1016/j.critrevonc.2012.05.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2012] [Revised: 05/12/2012] [Accepted: 05/31/2012] [Indexed: 12/27/2022] Open
Abstract
The administration of Cetuximab in combination with radiotherapy and chemotherapy has shown clear survival improvements within the locally advanced and the relapsed/metastatic settings respectively. These results have provided the clinical rational for the inclusion of Cetuximab into chemo-radiation regimens. Trials assessing the combination of Cetuximab with induction chemotherapy, concomitant chemo-radiotherapy or both are reviewed. Taken together, their results suggest that the addition of Cetuximab is promising in trials of induction chemotherapy, showing almost uniformly response rates higher than historical controls. In combination with concomitant hyperfractionated radiotherapy and Cisplatin the results of the RTOG 0522 trial do not suggest any benefit. However a positive effect cannot be excluded with other schedules. Although feasibility has been universally suggested, adding Cetuximab implies some toxicity enhancement. Single local and systemic toxicities are more frequent and supposedly the overall treatment intensity is increased. Moreover the drug-specific toxicities are potentially severe and deserve timely recognition and management.
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Hyperfractionated radiotherapy with concurrent cisplatin/5-Fluorouracil for locoregional advanced head and neck cancer: analysis of 105 consecutive patients. Int J Otolaryngol 2012; 2012:754191. [PMID: 22778748 PMCID: PMC3388433 DOI: 10.1155/2012/754191] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2012] [Accepted: 04/09/2012] [Indexed: 11/30/2022] Open
Abstract
Objective. We reviewed a cohort of patients with previously untreated locoregional advanced head and neck squamous cell carcinoma (HNSCC) who received a uniform chemoradiotherapy regimen. Methods. Retrospective review was performed of 105 patients with stage III or IV HNSCC treated at Greater Baltimore Medical Center from 2000 to 2007. Radiation included 125 cGy twice daily for a total 70 Gy to the primary site. Chemotherapy consisted of cisplatin (12 mg/m2/h) daily for five days and 5-fluorouracil (600 mg/m2/20 h) daily for five days, given with weeks one and six of radiation. All but seven patients with N2 or greater disease received planned neck dissection after chemoradiotherapy. Primary outcomes were overall survival (OS), locoregional control (LRC), and disease-free survival (DFS). Results. Median followup of surviving patients was 57.6 months. Five-year OS was 60%, LRC was 68%, and DFS was 56%. Predictors of increased mortality included age ≥55, female gender, hypopharyngeal primary, and T3/T4 stage. Twelve patients developed locoregional recurrences, and 16 patients developed distant metastases. Eighteen second primary malignancies were diagnosed in 17 patients. Conclusions. The CRT regimen resulted in favorable outcomes. However, locoregional and distant recurrences cause significant mortality and highlight the need for more effective therapies to prevent and manage these events.
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Platek ME, McCloskey SA, Cruz M, Burke MS, Reid ME, Wilding GE, Rigual NR, Popat SR, Loree TR, Gupta V, Warren GW, Sullivan M, Hicks WL, Singh AK. Quantification of the effect of treatment duration on local-regional failure after definitive concurrent chemotherapy and intensity-modulated radiation therapy for squamous cell carcinoma of the head and neck. Head Neck 2012; 35:684-8. [PMID: 22619040 DOI: 10.1002/hed.23024] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/29/2012] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND The purpose of this study was to quantify the effect of treatment duration on locoregional progression after definitive concurrent chemoradiation (CCRT) for squamous cell carcinoma of the head and neck (SCCHN). METHODS We conducted a retrospective chart review of patients treated between 2004 and 2010. After a prior analysis, measures were taken to limit therapy beyond 7 weeks. Comparison of outcomes were made between cohorts 1 (2004-2007, n = 78) and 2 (2007-2010, n = 62). RESULTS Median therapy duration was statistically significantly different between cohorts as follows: 51 days, cohort 1 and 46 days, cohort 2 (p < .01). Locoregional progression in cohorts 1 and 2 was 19% and 5% (p = .01), respectively. On multivariate analysis, patients with prolonged treatment (≥57 days) had an 8-fold increase in risk of locoregional progression compared to patients who completed on time (p < .01). CONCLUSION Treatment duration was a significant predictor of locoregional progression in patients with SCCHN who received definitive CCRT.
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Affiliation(s)
- Mary E Platek
- Division of Cancer Prevention and Population Sciences, Roswell Park Cancer Institute, Buffalo, New York 14263, USA.
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Cmelak AJ. Current issues in combined modality therapy in locally advanced head and neck cancer. Crit Rev Oncol Hematol 2012; 84:261-73. [PMID: 22595517 DOI: 10.1016/j.critrevonc.2012.04.004] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2011] [Revised: 04/05/2012] [Accepted: 04/13/2012] [Indexed: 02/08/2023] Open
Abstract
Curative treatment for patients with locally advanced squamous cell carcinomas of the head and neck (SCCHN) is complex and multidisciplinary. Our understanding of the optimal management of this disease has improved over the years, incorporating refined surgical approaches, better radiotherapy delivery methods, and greater use of systemic therapies. Investigation into shifting epidemiology patterns has uncovered two biologically and clinically distinct diseases: the smoking-related entity and the increasingly common malignancy associated with human papilloma virus (HPV). Prognosis favors the latter, driving newer investigations into dose de-intensification to limit toxicities in patients with HPV-driven disease, and alternatively intensifying treatment to improve tumor control in those with a significant smoking history. In this review, I describe the most recent progress in the multi-modal integration of radiotherapy and chemoradiotherapy, and the role of targeted agents and personalized therapy, and conclude with a discussion of the relevance of these innovations with respect to HPV tumor status.
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Affiliation(s)
- Anthony J Cmelak
- Department of Radiation Oncology, Vanderbilt Ingram Cancer Center, Nashville, TN 37232-5671, USA.
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Weekly paclitaxel and carboplatin induction chemotherapy followed by concurrent chemoradiotherapy in locally advanced squamous cell carcinoma of the head and neck. Am J Clin Oncol 2012; 35:6-12. [PMID: 21293244 DOI: 10.1097/coc.0b013e3182019ee3] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To perform a phase II trial evaluating dose dense induction chemotherapy for locally advanced head and neck cancer. PATIENTS AND METHODS Thirty-five patients received 6 weekly doses of carboplatin (area under the curve=2) and paclitaxel (135 mg/m) followed by concurrent weekly paclitaxel (40 mg/m) and carboplatin (area under the curve=1) and daily radiation (66-72 Gy). RESULTS There was 1 induction death from neutropenic sepsis and 1 sudden death during chemoradiotherapy. The overall response rate with induction was 79%. With >40 months of follow-up, the 36-month overall survival was 67% and squamous cell carcinoma of the head and neck survival 84%. Patients undergoing biopsy of the primary tumor site after the therapies had 17/18 (94%) pathologic complete response rate. The locoregional relapse rate was 40% (24 mo 28%) and distant relapse rate was 8% with only 1 distant site. CONCLUSIONS Therapy was active but patients must be carefully selected and monitored. Compared with the historical controls, dose dense and intense induction chemotherapy decreased distant failure rate without compromising the locoregional control.
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