PT  - JOURNAL ARTICLE
AU  - P, Ralph Emerson
AU  - Patro, Sai Sradha
AU  - Singh, Parneet
AU  - Parida, Girish Kumar
AU  - Agrawal, Kanhaiyalal
AU  - Mishra, Saurav Kumar
TI  - [<sup>18</sup>F]FDG PET/CT in Metastatic Extragonadal Choriocarcinoma
AID  - 10.2967/jnmt.124.268758
DP  - 2025 Mar 01
TA  - Journal of Nuclear Medicine Technology
PG  - 87--88
VI  - 53
IP  - 1
4099  - http://tech.snmjournals.org/content/53/1/87.short
4100  - http://tech.snmjournals.org/content/53/1/87.full
SO  - J. Nucl. Med. Technol.2025 Mar 01; 53
AB  - Extragonadal choriocarcinoma in men is an extremely rare and highly aggressive malignancy. Inconclusive biopsies due to a high necrotic component often delay diagnosis. Here is such a case, in which suggestive imaging findings on [18F]FDG PET/CT, a raised level of serum β-human chorionic gonadotropin, and gynecomastia clinched the diagnosis.