Sometimes, radiologists encounter malignant skin tumors (MSTs) during image
interpretation. As MSTs require different clinical management modalities for each …

Cutaneous Metastases, a rare clinical manifestation of great importance, arise critical
differential diagnostic dilemmas among physicians, as it can easily masquerade into various …

The scalp is composed of soft tissue layers that cover the cranium. It is an anatomic region
bordered anteriorly by the human face, and laterally and posteriorly by the neck. It extends …

Background The unknown tissue of origin in head and neck cancer of unknown primary
(hnCUP) leads to invasive diagnostic procedures and unspecific and potentially inefficient …

Purpose The purpose of this study was to evaluate computed tomography and magnetic
resonance imaging of benign trichilemmal cysts and proliferating trichilemmal tumours …

Purpose This study aimed to evaluate imaging findings of cutaneous angiosarcoma (cAS) of
the scalp compared with those of cutaneous squamous cell carcinoma (cSCC). Methods …

Introduction Indonesia is the most populous Muslim-majority country, where some women
wear hijab covering their scalp and neck. Some hijab-wearing women complain of scalp …

Primary epithelioid sarcoma is an extremely rare malignancy of the scalp. To date, less than
a dozen such cases have been reported in the literature. The diagnosis often is a challenge …

Keratoacanthoma (KA) is a fast-growing skin tumor with solitary KA being the most common
type. KAs rarely metastasize and subside spontaneously. Although histopathology is the …

Background In the pediatric population, dermoid cysts are among the most frequent lesions
of the scalp and skull. Imaging plays a key role in characterizing scalp and skull lesions in …