Epithelioid sarcoma is a mesenchymal soft tissue sarcoma often arising in the extremities,
usually in young adults with a pick of incidence at 35 years of age. Epithelioid sarcoma (ES) …

The SMARCB1/INI1 gene was first discovered in the mid-1990s, and since then it has been
revealed that loss of function mutations in this gene result in aggressive rhabdoid tumors …

Context.—Chordoma is a rare, notochordal tumor with a characteristic histomorphology and
immunohistochemical profile. At times, it presents a diagnostic challenge, especially in small …

Primary soft tissue myoepithelial tumours (METs) are rare. Recent studies have shown
EWSR1 rearrangement in certain METs. We present clinicopathological …

In this chapter, most of the mesenchymal (soft‐tissue) tumours involving the skin (including
subcutaneous tissue) are described. Practically any soft‐tissue tumour can involve or …

Cutaneous soft tissue tumours and tumour‐like conditions are clinically non‐specific for the
most part. However, the broad range of pathological entities, their diverse malignant …

Background Epithelioid sarcoma (ES) is an extremely rare soft tissue sarcoma. Recently, the
proximal variant has been reported to be a more aggressive subtype; however, as most …

Bone sarcomas are rare tumors, approximating 0.2% of all cancers, with osteosarcoma
(OGS), chondrosarcoma, and Ewing sarcoma being the most common cancers in this …

Purpose An epithelioid sarcoma is a rare histological subtype of a soft tissue sarcoma with a
high local recurrence rate, which frequently shows lymph node metastasis. However …

Objective The prognostic factors for patients with epithelial sarcoma remain unclear. The
study aims to develop a practical clinical nomogram that predicts prognosis in patients with …