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Shah PH, Karagianis AG, Lester MS, Paintal AS, McComb EN. Calcified lymph nodes in the setting of head and neck squamous cell carcinoma: A predictor of HPV positivity? Clin Imaging 2021; 81:136-142. [PMID: 34710803 DOI: 10.1016/j.clinimag.2021.09.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 09/13/2021] [Accepted: 09/21/2021] [Indexed: 11/16/2022]
Abstract
PURPOSE Human papillomavirus (HPV) is an important cause of head and neck squamous cell carcinoma (HNSCC) and accounts for a large majority of new cases. The purpose of this study is to determine whether there is an association between nodal calcification and HPV positivity in the setting of metastatic HNSCC. METHODS Consecutive patients with HNSCC who underwent CT were retrospectively identified. Patients were then divided into two groups: those with HPV-positive HNSCC and those with HPV-negative HNSCC. Demographic, clinical, and CT data were compared between the two groups to determine factors associated with HPV-positive HNSCC. RESULTS A total of 179 patients with HNSCC were included in the final analyses, 104 (58%) of whom had HPV-positive tumors. Univariate analyses demonstrated that those with HPV-positive HNSCC were more likely to have calcified lymph nodes (p = 0.044). Analyses also confirmed previously known associations with male gender (p = 0.001), primary oropharyngeal tumors (p < 0.001), and cystic lymph nodes (<0.001). The HPV-positive HNSCC group was also less likely to have necrotic lymph nodes (p < 0.001). CONCLUSION In addition to known clinical and imaging factors associated with HPV-positive metastatic HNSCC, such as male gender, oropharyngeal primary location, and cystic lymph nodes, the presence of calcifications within cervical lymph nodes, although infrequent, provides an additional useful feature to predict HPV positivity in HNSCC. Additionally, if calcified lymph nodes are present, then a primary oropharyngeal tumor site should be considered.
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Affiliation(s)
- Parinda H Shah
- Northwestern Memorial Hospital, 676 N St Clair, Suite 800, Chicago, IL 60611, United States of America
| | - Achilles G Karagianis
- Northwestern Memorial Hospital, 676 N St Clair, Suite 800, Chicago, IL 60611, United States of America
| | - Malisa S Lester
- Northwestern Memorial Hospital, 676 N St Clair, Suite 800, Chicago, IL 60611, United States of America
| | - Ajit S Paintal
- Northwestern Memorial Hospital, 676 N St Clair, Suite 800, Chicago, IL 60611, United States of America
| | - Erin N McComb
- Northwestern Memorial Hospital, 676 N St Clair, Suite 800, Chicago, IL 60611, United States of America.
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Sananmuang T, Yu E, Su J, O'Sullivan B, Rathod S, Chan B, Bartlett E, Waldron J, Ringash J, Kim J, Bratman SV, Hope A, Spreafico A, Hansen AR, de Almeida J, Goldstein DP, Witterick I, Tong L, Xu W, Huang SH. Pre- and Post-Radiotherapy Radiologic Nodal Features and Oropharyngeal Cancer Outcomes. Laryngoscope 2020; 131:E1162-E1171. [PMID: 33002201 DOI: 10.1002/lary.29045] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 07/28/2020] [Accepted: 08/04/2020] [Indexed: 12/12/2022]
Abstract
OBJECTIVES To assess the prognostic value of pre-/post-radiotherapy (pre-/post-RT) radiologic lymph node (LN) features in human papillomavirus (HPV)-positive and HPV-negative oropharyngeal carcinoma (OPC) patients treated with definitive (chemo-)RT. METHODS Clinical node-positive OPCs treated from 2011 to 2015 were reviewed. Nodal features were reviewed by a radiologist on pre-/post-RT computed tomography (CTs). Univariable analysis calculated hazard ratio (HR) for regional failure (RF), distant metastasis (DM), and deaths. Multivariable analysis estimated adjusted HR (aHR) of significant nodal features identified in univariable analysis adjusting for confounders. RESULTS Pre-RT CT was undertaken in 344 HPV-positive and 94 HPV-negative OPC patients, of whom 242 (70%) HPV-positive and 67 (71%) HPV-negative also had a post-RT CT. Median follow-up was 4.9 years. Pre-RT LN calcification (pre-RT_LN-cal) increased the risk of RF in HPV-negative (aHR: 5.3, P = .007) but not HPV-positive patients (P = .110). Pre-RT radiologic extranodal extension (pre-RT_rENE+) increased the risk of DM and death in both HPV-negative (DM: aHR 6.6, P < .001; death: aHR 2.1, both P = .019) and HPV-positive patients (DM: aHR 4.9; death: aHR 3.0, both P < .001). Increased risk of RF occured with < 20% post-RT LN size reduction in both HPV-negative (HR 6.0, P = .002) and HPV-positive cases (HR 3.0, P = .049). Post-RT_LN-cal did not affect RF, DM, or death regardless of tumor HPV status (all P > .05). CONCLUSION Pre-RT_LN-cal is associated with higher RF risk in HPV-negative but not in HPV-positive patients. Pre-RT_rENE increases risk of DM and death regardless of tumor HPV status. Minimal post-RT LN size reduction (< 20%) increases risk of RF in both diseases. Post-RT_LN-cal + has no apparent influence on outcomes in either disease. LEVEL OF EVIDENCE 4 (a single institution case-control series) Laryngoscope, 131:E1162-E1171, 2021.
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Affiliation(s)
- Thiparom Sananmuang
- Department of Neuroradiology and Head and Neck Imaging, Princess Margaret Cancer, Centre/University of Toronto, Toronto, Ontario, Canada.,Department of Diagnostic and Therapeutic Radiology and Research, Faculty of Medicine, Ramathibodi Hospital/Mahidol University, Bangkok, Thailand
| | - Eugene Yu
- Department of Neuroradiology and Head and Neck Imaging, Princess Margaret Cancer, Centre/University of Toronto, Toronto, Ontario, Canada
| | - Jie Su
- Department of Biostatistics, The Princess Margaret Cancer Centre/University of Toronto, 610 University Avenue, Toronto, Ontario, M5G 2M9, Canada
| | - Brian O'Sullivan
- Department of Radiation Oncology, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada.,Department of Otolaryngology-Head & Neck Surgery, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - Shrinivas Rathod
- Department of Radiation Oncology, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada.,Department of Radiation Oncology, CancerCare Manitoba/University of Manitoba, Winnipeg, Manitoba, Canada
| | - Biu Chan
- Department of Radiation Oncology, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - Eric Bartlett
- Department of Neuroradiology and Head and Neck Imaging, Princess Margaret Cancer, Centre/University of Toronto, Toronto, Ontario, Canada
| | - John Waldron
- Department of Radiation Oncology, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada.,Department of Otolaryngology-Head & Neck Surgery, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - Jolie Ringash
- Department of Radiation Oncology, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - John Kim
- Department of Radiation Oncology, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - Scott V Bratman
- Department of Radiation Oncology, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - Andrew Hope
- Department of Radiation Oncology, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - Anna Spreafico
- Division of Medical Oncology, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - Aaron R Hansen
- Division of Medical Oncology, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - John de Almeida
- Department of Otolaryngology-Head & Neck Surgery, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - David P Goldstein
- Department of Otolaryngology-Head & Neck Surgery, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - Ian Witterick
- Department of Otolaryngology-Head & Neck Surgery, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - Li Tong
- Department of Radiation Oncology, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
| | - Wei Xu
- Department of Biostatistics, The Princess Margaret Cancer Centre/University of Toronto, 610 University Avenue, Toronto, Ontario, M5G 2M9, Canada
| | - Shao H Huang
- Department of Radiation Oncology, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada.,Department of Otolaryngology-Head & Neck Surgery, The Princess Margaret Cancer Centre/University of Toronto, Toronto, Ontario, Canada
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Liu Z, Zeng W, Liu C, Wang S, Xiong Y, Guo Y, Li X, Sun S, Chen T, Maimaiti Y, Yu P, Huang T. Diagnostic accuracy of ultrasonographic features for lymph node metastasis in papillary thyroid microcarcinoma: a single-center retrospective study. World J Surg Oncol 2017; 15:32. [PMID: 28125992 PMCID: PMC5270215 DOI: 10.1186/s12957-017-1099-2] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Accepted: 01/12/2017] [Indexed: 12/23/2022] Open
Abstract
Background Whether sonography is an appropriate imaging modality for cervical lymph nodes in patients with papillary thyroid microcarcinoma (PTMC) remains unclear. Hence, this study aimed to evaluate the diagnostic value of ultrasonography (US) features for lymph node metastasis in PTMC. Methods Seven hundred twelve patients with PTMC who underwent conventional ultrasonography examinations of the cervical lymph nodes were included. All included cases underwent total thyroidectomy plus prophylactic central lymph node dissection. The included lymph nodes were marked superficially, and the corresponding lymph nodes were completely removed and sent for pathological examination. The US features of lymph nodes with and without metastasis were compared, and the odds ratios of the suspicious US features were determined with univariate and multivariate analyses. Results Round shape, loss of an echogenic fatty hilum, cystic change, calcification, and abnormal vascularity were significantly more common in metastatic than nonmetastatic lymph nodes, whereas the boundary and echo did not significantly differ. Multivariate logistic regression analysis showed that round shape, loss of echogenic fatty hilum, cystic change, calcification, and abnormal vascularity were independent predictive factors for the assessment of metastatic lymph nodes. Round shape had the highest sensitivity of all variables, while loss of an echogenic fatty hilum had the highest specificity and accuracy. The area under the receiver operating characteristic curve, which was calculated to verify the relationship between the various US features and metastatic lymph nodes, was 0.793. Conclusions Our study found that the US features of round shape, cystic change, calcification, loss of echogenic fatty hilum, and abnormal vascularity were useful sonographic criteria for differentiating between cervical lymph nodes with and without metastasis.
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Affiliation(s)
- Zeming Liu
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Number 1277, Jiefang Road, Wuhan, Hubei Province, People's Republic of China
| | - Wen Zeng
- Department of Ophthalmology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei, China
| | - Chunping Liu
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Number 1277, Jiefang Road, Wuhan, Hubei Province, People's Republic of China.
| | - Shuntao Wang
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Number 1277, Jiefang Road, Wuhan, Hubei Province, People's Republic of China
| | - Yiquan Xiong
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Number 1277, Jiefang Road, Wuhan, Hubei Province, People's Republic of China
| | - Yawen Guo
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Number 1277, Jiefang Road, Wuhan, Hubei Province, People's Republic of China
| | - Xiaoyu Li
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Number 1277, Jiefang Road, Wuhan, Hubei Province, People's Republic of China
| | - Shiran Sun
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Number 1277, Jiefang Road, Wuhan, Hubei Province, People's Republic of China
| | - Tianwen Chen
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Number 1277, Jiefang Road, Wuhan, Hubei Province, People's Republic of China.,Department of Breast and Thyroid Surgery, Affiliated Nanshan Hospital, Guangdong Medical University, Shenzhen, China
| | - Yusufu Maimaiti
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Number 1277, Jiefang Road, Wuhan, Hubei Province, People's Republic of China
| | - Pan Yu
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Number 1277, Jiefang Road, Wuhan, Hubei Province, People's Republic of China
| | - Tao Huang
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Number 1277, Jiefang Road, Wuhan, Hubei Province, People's Republic of China.
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Juan YH, Hsuan HF, Ng KK, Ng SH, Yu CW, Liu H, Lin YC. Chain of rings: a radiographic sign of papillary thyroid cancer. Acta Clin Belg 2015; 70:124-6. [PMID: 25324190 DOI: 10.1179/2295333714y.0000000084] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
Papillary thyroid cancer is the most common form of thyroid malignancy in children and adult with frequent metastases to the cervical lymph nodes. We present a case of metastatic papillary thyroid cancer with remarkable imaging findings of consecutive metastatic calcified lymph nodes resembling a chain of rings. While accompanying by a coarsely calcified thyroid mass, possible thyroid cancer should be considered and serve as a guide to warrant further thyroid cancer evaluation.
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Soft Tissue Calcifications and Ossifications. Oral Radiol 2014. [DOI: 10.1016/b978-0-323-09633-1.00028-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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Abstract
Sonography is the modality of choice for imaging cervical lymph nodes in patients with papillary thyroid cancer, both before surgery and for postoperative surveillance. Sonography is also an invaluable tool to guide fine-needle aspiration of abnormal nodes. Microcalcifications, cystic changes, abnormal morphology, and disordered vascularity are features of metastatic nodal involvement with papillary thyroid carcinoma and should be sought during surveillance scans as well as in targeting for fine-needle aspiration.
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Wakasugi-Sato N, Kodama M, Matsuo K, Yamamoto N, Oda M, Ishikawa A, Tanaka T, Seta Y, Habu M, Kokuryo S, Ichimiya H, Miyamoto I, Kito S, Matsumoto-Takeda S, Wakasugi T, Yamashita Y, Yoshioka I, Takahashi T, Tominaga K, Morimoto Y. Advanced clinical usefulness of ultrasonography for diseases in oral and maxillofacial regions. Int J Dent 2010; 2010:639382. [PMID: 20445749 PMCID: PMC2860579 DOI: 10.1155/2010/639382] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2009] [Accepted: 02/02/2010] [Indexed: 12/16/2022] Open
Abstract
Various kinds of diseases may be found in the oral and maxillofacial regions and various modalities may be applied for their diagnosis, including intra-oral radiography, panoramic radiography, ultrasonography, computed tomography, magnetic resonance imaging, and nuclear medicine methods such as positron emission tomography. Of these modalities, ultrasound imaging is easy to use for the detection of noninvasive and soft tissue-related diseases. Doppler ultrasound images taken in the B-mode can provide vascular information associated with the morphology of soft tissues. Thus, ultrasound imaging plays an important role in confirming the diagnosis of many kinds of diseases in such oral and maxillofacial regions as the tongue, lymph nodes, salivary glands, and masticatory muscles. In the present article, we introduce three new applications of ultrasonography: guided fine-needle aspiration, measurement of tongue cancer thickness, and diagnosis of metastasis to cervical lymph nodes.
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Affiliation(s)
- Nao Wakasugi-Sato
- Department of Oral Diagnostic Science, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Masaaki Kodama
- Department of Oral and Maxillofacial Surgery, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Kou Matsuo
- Department of Bioscience, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Noriaki Yamamoto
- Department of Oral and Maxillofacial Surgery, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Masafumi Oda
- Department of Oral Diagnostic Science, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Ayataka Ishikawa
- Department of Bioscience, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Tatsurou Tanaka
- Department of Oral Diagnostic Science, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Yuji Seta
- Department of Bioscience, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Manabu Habu
- Department of Oral and Maxillofacial Surgery, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Shinya Kokuryo
- Department of Oral and Maxillofacial Surgery, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Hisashi Ichimiya
- Department of Oral and Maxillofacial Surgery, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Ikuya Miyamoto
- Department of Oral and Maxillofacial Surgery, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Shinji Kito
- Department of Oral Diagnostic Science, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Shinobu Matsumoto-Takeda
- Department of Oral Diagnostic Science, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Tetsuro Wakasugi
- Department of Otorhinolaryngology, University of Occupational and Environmental Health, Kitakyushu, 807-8555, Japan
| | - Yoshihiro Yamashita
- Department of Oral and Maxillofacial Surgery, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Izumi Yoshioka
- Department of Oral and Maxillofacial Surgery, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Tetsu Takahashi
- Department of Oral and Maxillofacial Surgery, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Kazuhiro Tominaga
- Department of Oral and Maxillofacial Surgery, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
| | - Yasuhiro Morimoto
- Department of Oral Diagnostic Science, Kyushu Dental College, Kokurakita-ku, Kitakyushu, Fukuoka 803-8580, Japan
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