Alex Z. Graboyes, Alvaro Ordonez, MD, Debbie Cohen, MD, Christopher H. Rassekh, MD, Yonghong Huan, MD Clinical Characteristics Head and Neck Paragangliomas: Penn Experience 2008-2026 , 2nd international congress on head and neck paraganglioma: 2026
Alex Z. Graboyes, BA, Alvaro Ordonez, MD, Bryan A. Pukenas, MD, Elizabeth A. Genovese, MD, Debbie Cohen, MD, , Yonghong Huan, MD, Christopher H. Rassekh, MD Revisiting the Role of Preoperative Angiography for Carotid Body Tumors , 2nd international congress on head and neck paraganglioma: 2026
Alex Z. Graboyes, BA, Alvaro Ordonez, MD, Aleena A. Abassi, BS, Tiffany P. Hwa, MD, Debbie Cohen, MD, Christopher H. Rassekh, MD, Yonghong Huan, MD Head and Neck Paragangliomas in Atypical Anatomical Locations , 2nd international congress on head and neck paraganglioma: 2026
Alex Z. Graboyes, Alvaro Ordonez, MD, Aleena A. Abbasi, BS, Tiffany Hwa, MD, Christopher H. Rassekh, MD, Yonghong Huan, MD Impact of Germline Mutations on Tumor Burden and Recurrence in Patients with Head and Neck Paragangliomas , 2nd international congress on head and neck paraganglioma: 2026
Alex Graboyes, Christopher Rassekh, Yonghong Huan Rare and Unusual Complications following Embolization for Carotid Body Tumors , NASBS 2026 poster: 2026
Alex Graboyes, Aleena Abbasi, Christopher Rassekh, Yonghong Huan Baroreflex failure after bilateral carotid body tumor surgery: A Systematic Review of , NASBS 2026 Poster: 2026
Alex Graboyes, Kevin Wong, MD, Yonghong Huan, MD, Jason Brant, MD A Recurrent Tympanicum Paraganglioma With a SDHD Pathogenic Variant: First Reported Case , World Journal of Otorhinolaryngology - Head and Neck Surgery : 2026
Alex Graboyes, Jason Grant, Christopher Rassekh, Yonghong Huan Recurrent Tympanic Paragangliomas: An Overview of Institutional Experience
, NANETS 2025 Poster
: 2025
Swar N. Vimawala, MD; Alex Z. Graboyes; Yonghong Huan, MD; Jason Brant, MD Genetic Mutation Affects Numbers of Tumors in Head and Neck Paragangliomas , AAO-HNSF 2024 Annual Meeting & OTO Expo: 2024
Swar N Vimawala, Alex Z Graboyes, Bonita Bennett, Maria Bonanni, Aleena Abbasi, Tanaya Oliphant, Michelle Alonso-Basanta, Christopher Rassekh, Debbie Cohen, Jason A Brant, Yonghong Huan Head and Neck Paragangliomas: Overview of Institutional Experience , Cancers (Basel)
, 16(8): 2024,1523