Soft tissue sarcomas (STS) are rare tumours arising in mesenchymal tissues and can occur
almost anywhere in the body. Their rarity, and the heterogeneity of subtype and location …

Pulmonary pathologists often must make a diagnosis based on small specimens derived
from aspirated or solid tissue fragments, extracted under radiological guidance, containing …

Simple Summary Non-melanomatous cutaneous spindle cell neoplasms comprise a rare
group of tumours, and in the advanced disease setting, a consensus on treatment …

Simple Summary This study investigated a new imaging technique called ex vivo confocal
microscopy to examine rare skin conditions. By analyzing tissue samples from different skin …

Atypical fibroxanthoma (AFX) and pleomorphic dermal sarcoma (PDS) are rare
histomorphological variants of a disease spectrum. After ruling out other tumor entities by …

More data are needed to confirm the utility of screening for atypical fibroxanthoma and
pleomorphic dermal sarcoma recurrence More data are needed to confirm the utility of …

An 88-year-old male patient presented with a large mass on the left lateral bulbar
conjunctiva. The tumor appeared two months after the resection of a conjunctival atypical …

Background: Subcutaneous undifferentiated pleomorphic sarcoma (scUPS) has not
previously been described separately from pleomorphic dermal sarcoma (PDS). This study …

After local excision of pleomorphic dermal sarcoma (PDS), patient follow-up should include
clinical visits and positron emission tomography/computed tomography (PET/CT) scans …

To the Editor, Atypical fibroxanthoma (AFX) was previously considered to represent an
example of 'cutaneous pseudosarcoma', with an apparent discordance between concerning …