Chondroid Chordoma and Nasal Adenocarcinoma: An Exceptional Association by Patrice Gallet, Nathalie Marcon, Thomas Georgel, Jean-Marie Vignaud, Cécile Parietti-Winkler, Roger Jankowski

“…We report a case of an association of two rare tumors: sinonasal adenocarcinoma and chondroid chordoma. Initially, only adenocarcinoma was diagnosed. …”
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Combined Therapy for Distant Metastasis of Sacral Chordoma by Birol Özkal, Can Yaldız, Peyker Temiz, Cüneyt Temiz

“…Chordomas are known as rare primary malign tumours that have formed from primitive notochord remains. …”
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Chordoma Spontaneous Regression After COVID-19 by Luis Fernando Moura da Silva Junior, Gyl Eanes Barros Silva, Marcos Adriano Garcia Campos, Antonio Augusto Lima Teixeira Júnior, Ramon Moura Santos, Orlando José dos Santos, Natalino Salgado Filho

“…Chordomas are a low-to-intermediate-grade slow-growing subtype of sarcoma, but show propensity to grow and invade locally with recurrence and metastasis in 10–40% of cases. …”
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Tumor Reduction with Pazopanib in a Patient with Recurrent Lumbar Chordoma by Maurício Fernando Silva Almeida Ribeiro, Micelange Carvalho de Sousa, Samir Abdallah Hanna, Marcos Vinicius Calfat Maldaun, Ceci Obara Kurimori, Luiz Guilherme Cernaglia Aureliano de Lima, Romulo Loss Mattedi, Rodrigo Ramella Munhoz

“…Introduction. Chordomas are rare malignancies of bone origin that occur in the axial skeleton, typically the skull base and lumbar/sacral regions. …”
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Metastatic Chordoma: A Diagnostic Challenge on Fine Needle Aspiration by Ghassan Tranesh, Aziza Nassar

“…Chordomas are primary low grade malignant tumors of bone that usually arise within both ends of axial skeleton. …”
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Isolated Liver Metastasis of Sacrococcygeal Chordoma: Case Report and Review of the Literature by Murat Akyol, Umut Varol, Ibrahim Yildiz, Ibrahim Vedat Bayoglu, Yasar Yildiz, Lutfiye Demir, Ahmet Dirican, Alper Can, Suna Cokmert, Mine Tunakan Oztop, Ahmet Alacacioglu, Yuksel Kucukzeybek, Mustafa Oktay Tarhan

“…The most effective treatment of chordoma is surgery. Chordomas rarely metastasize to lung, bone, soft tissue, liver, lymph nodes, and skin. …”
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Clival Ectopic Pituitary Adenoma Mimicking a Chordoma: Case Report and Review of the Literature by Constantine L. Karras, Isaac Josh Abecassis, Zachary A. Abecassis, Joseph G. Adel, Esther N. Bit-Ivan, Rakesh K. Chandra, Bernard R. Bendok

“…Here we report on a patient that presented with an incidental clival mass thought to be a chordoma. Endonasal resection, tumor pathology, and endocrinology workup revealed a prolactinoma. …”
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Genetic Testing Distinguishes Multiple Chondroid Chordomas with Neuraxial Bone Metastases from Multicentric Tumors by Hiroshi Kobayashi, Masahiro Shin, Naohiro Makise, Aya Shinozaki-Ushiku, Masachika Ikegami, Yuki Taniguchi, Yusuke Shinoda, Shinji Kohsaka, Tetsuo Ushiku, Katsutoshi Oda, Kiyoshi Miyagawa, Hiroyuki Aburatani, Hiroyuki Mano, Sakae Tanaka

“…Chondroid chordoma is a subtype of chordoma. Chordomas reportedly present as synchronous multiple lesions upon initial diagnosis. …”
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B7-H3 CAR-T cell therapy combined with irradiation is effective in targeting bulk and radiation-resistant chordoma cancer cells by Kun Wang, Gianpietro Dotti, Soldano Ferrone, Yufeng Wang, Yin P Hung, Tao Ma, Giulia Cattaneo, Xinhui Wang, David O Osei-Hwedieh, Tara A Walhart, Joseph H Schwab

“…Background Chordoma is a slow-growing, primary malignant bone tumor that arises from notochordal tissue in the midline of the axial skeleton. …”
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Sellar Chondroma Misdiagnosed as Craniopharyngioma: A Case Report by Chendong He, Wei Yang

“…Sellar chondroma needs to be distinguished from pituitary adenoma, meningioma, craniopharyngioma, and chordoma, which is sometimes difficult to diagnose due to its rarity and overlap with other imaging findings. …”
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