Acral lentiginous melanoma is a subtype of cutaneous melanoma arising from palmar, plantar, or subungual skin. These tumors are characterized by aggressive biology, a low tumor mutational burden (TMB) ...

ImmunityBio Receives FDA Expanded Access Authorization for Landmark Treatment of Lymphopenia With ANKTIVA®, the Cancer BioShield™ Platform, in Patients With Solid Tumors ...

Karla Flores was diagnosed with a rare brain tumor. A misplaced MRI found a second, nearly inoperable, tumor on her spine.

The glomus tumor is an uncommon benign neoplasm of glomus cells. In the majority of the cases it is presented as a solitary painful papule in the subungual region. We report a rare case of a patient ...

Diagnostic confusion between subungual hematoma and melanoma is common, especially when these lesions undergo digital dermoscopic analysis and are subsequently evaluated by software. Subungual ...

The differential diagnosis of subungual hematoma includes benign and malignant tumors, longitudinal pigmented band (melanonychia striata), onychomycosis, and subungual exostosis.

Understanding what brain tumors are and what causes them can be helpful in taking steps to prevent them.

Choroid plexus tumors are rare growths that can be cancerous, but most are not. However, they can still cause disruptive symptoms.

In rare cases, a subungual hematoma may be due to a malignant tumor, such as melanoma or squamous cell carcinoma. Learn about other conditions affecting the nails.

Could your fingernails reveal your cancer risk? A study suggests a fingernail oddity can reveal BAP1 tumor predisposition syndrome.

1 Introduction Glomus tumors (GTs) are rare mesenchymal neoplasms, accounting for about 2% of soft tissue tumors, and occurring most frequently in the subungual region of the distal extremities (1).