{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,19]],"date-time":"2026-09-19T12:29:39Z","timestamp":1789820979068,"version":"4.0.1"},"reference-count":14,"publisher":"Scientific Scholar","issue":"2","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2021,4]]},"abstract":"<jats:sec>\n                    <jats:title\/>\n                    <jats:p>\n                      Prostate cancer usually metastasizes to regional lymph nodes and bone. Laryngeal cartilage metastases are very rare and only few cases have been published so far describing thyroid cartilage metastatic lesions from prostate cancer. Here, we describe 5 cases of carcinoma prostate, 3 staging and 2 follow-up, where\n                      <jats:sup>68<\/jats:sup>\n                      Ga-prostate-specific membrane antigen positron emission tomography\/computed tomography (PET\/CT) scan revealed multiple skeletal lesions along with thyroid cartilage metastasis. Initially, laryngeal cartilage metastases remain asymptomatic and in later stages patients present with symptoms. These metastatic lesions to thyroid cartilage are rare entities and can often easily be missed on conventional imaging. PET-CT imaging has overcome this diagnostic problem due to its ability to provide for both anatomical and functional imaging.\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/ijnm.ijnm_218_20","type":"journal-article","created":{"date-parts":[[2021,6,24]],"date-time":"2021-06-24T03:28:06Z","timestamp":1624505286000},"page":"183-188","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":6,"title":["Metastatic Thyroid Cartilage Lesion from Prostatic Adenocarcinoma on 68Ga-Prostate-Specific Membrane Antigen Positron Emission Tomography-Computed Tomography Scan"],"prefix":"10.25259","volume":"36","author":[{"given":"Nitin","family":"Gupta","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ritu","family":"Verma","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ethel Shangne","family":"Belho","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"10894","reference":[{"key":"R1-13-20240902","doi-asserted-by":"crossref","first-page":"103","DOI":"10.4103\/0970-1591.174774","article-title":"Demography and disease characteristics of prostate cancer in India","volume":"32","author":"Hariharan","year":"2016","journal-title":"Indian J Urol"},{"key":"R2-13-20240902","doi-asserted-by":"crossref","first-page":"7","DOI":"10.3322\/caac.21590","article-title":"Cancer statistics, 2020","volume":"70","author":"Siegel","year":"2020","journal-title":"CA Cancer J Clin"},{"key":"R3-13-20240902","doi-asserted-by":"crossref","first-page":"1131","DOI":"10.2967\/jnumed.115.157339","article-title":"PSMA PET in prostate cancer","volume":"56","author":"Jadvar","year":"2015","journal-title":"J Nucl Med"},{"key":"R4-13-20240902","doi-asserted-by":"crossref","first-page":"458","DOI":"10.1002\/hed.2890070604","article-title":"Metastases to the larynx","volume":"7","author":"Batsakis","year":"1985","journal-title":"Head Neck Surg"},{"key":"R5-13-20240902","doi-asserted-by":"crossref","first-page":"1467","DOI":"10.1097\/00005537-200208000-00026","article-title":"Laryngeal prostatic cancer metastases: An underestimated route of metastases?","volume":"112","author":"Prescher","year":"2002","journal-title":"Laryngoscope"},{"key":"R6-13-20240902","doi-asserted-by":"crossref","first-page":"178","DOI":"10.1001\/archotol.1954.00710050190008","article-title":"Tumor involving the laryngeal cartilages","volume":"59","author":"EHRLICH","year":"1954","journal-title":"AMA Arch Otolaryngol"},{"key":"R7-13-20240902","doi-asserted-by":"crossref","first-page":"181","DOI":"10.1017\/S0022215100025780","article-title":"Metastatic malignant tumour of the larynx, secondary to adenocarcinoma of the right kidney","volume":"39","author":"Turner","year":"1924","journal-title":"J Laryngol Otol"},{"key":"R8-13-20240902","doi-asserted-by":"crossref","first-page":"61","DOI":"10.1007\/s13139-019-00625-7","article-title":"An unusual case of simultaneous cricoid and thyroid cartilage metastases from prostatic adenocarcinoma on 68Ga-PSMA PET\/CT","volume":"54","author":"Tupalli","year":"2020","journal-title":"Nucl Med Mol Imaging"},{"key":"R9-13-20240902","doi-asserted-by":"crossref","first-page":"214","DOI":"10.1097\/RLU.0000000000002786","article-title":"Asymptomatic metastasis to thyroid cartilage detected by 18F-choline and 64Cu-PSMA PET\/CT as a single site of disease relapse in a patient with castration-resistant prostate carcinoma","volume":"45","author":"Annovazzi","year":"2020","journal-title":"Clin Nucl Med"},{"key":"R10-13-20240902","first-page":"132","article-title":"Metastatic prostate cancer on the thyroid cartilage: Unusual symptoms of prostatic adenocarcinoma. Case report","volume":"64","author":"Escudero","year":"2011","journal-title":"Arch Esp Urol"},{"key":"R11-13-20240902","doi-asserted-by":"crossref","first-page":"5207204","DOI":"10.1155\/2018\/5207204","article-title":"Unusual presentation of prostate cancer metastatic to the cricoid cartilage and oral cavity","volume":"2018","author":"Olvera","year":"2018","journal-title":"Case Rep Med"},{"key":"R12-13-20240902","doi-asserted-by":"crossref","first-page":"298","DOI":"10.1007\/s11604-015-0415-4","article-title":"Asymptomatic metastasis to cricoid from prostate carcinoma: An incidental finding detected on 18F-choline PET\/CT","volume":"33","author":"Ng","year":"2015","journal-title":"Jpn J Radiol"},{"key":"R13-13-20240902","doi-asserted-by":"crossref","first-page":"2318","DOI":"10.1200\/JCO.2009.24.7544","article-title":"Prognostic accuracy of computed tomography findings for patients with laryngeal cancer undergoing laryngectomy","volume":"28","author":"Beitler","year":"2010","journal-title":"J Clin Oncol"},{"key":"R14-13-20240902","doi-asserted-by":"crossref","first-page":"1263","DOI":"10.1002\/(SICI)1097-0142(19960401)77:7<1263::AID-CNCR6>3.0.CO;2-J","article-title":"Pretherapeutic staging of laryngeal carcinoma. Clinical findings, computed tomography, and magnetic resonance imaging compared with histopathology","volume":"77","author":"Zb\u00e4ren","year":"1996","journal-title":"Cancer"}],"container-title":["Indian Journal of Nuclear Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.lww.com\/10.4103\/ijnm.ijnm_218_20","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,25]],"date-time":"2026-05-25T07:36:35Z","timestamp":1779694595000},"score":1,"resource":{"primary":{"URL":"https:\/\/ijnm.co.in\/metastatic-thyroid-cartilage-lesion-from-prostatic-adenocarcinoma-on-68ga-prostate-specific-membrane-antigen-positron-emission-tomography-computed-tomography-scan-case-series\/"}},"subtitle":["Case Series"],"short-title":[],"issued":{"date-parts":[[2021,4]]},"references-count":14,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2021]]}},"URL":"https:\/\/doi.org\/10.4103\/ijnm.ijnm_218_20","relation":{},"ISSN":["0972-3919"],"issn-type":[{"value":"0972-3919","type":"print"}],"subject":[],"published":{"date-parts":[[2021,4]]}}}