Spindle cell lesions can occur in head and neck skin, in the soft tissues of the scalp, orbit, and neck, and along the upper aerodigestive tract (UADT) mucosa. The most common spindle cell lesion presenting along the UADT mucosa is spindle cell carcinoma (SpCC), which has many unique and challenging clinical and pathologic features.

2023年5月23日 · Spindle cell sarcoma is a rare bone cancer that most often affects the long bones in your arms and legs. Tumors usually form in your thigh bone, shin bone or upper arm. Bone pain, bones that break easily, fatigue and feeling generally unwell are all symptoms of this cancer. What is spindle cell sarcoma?

Spindle cell carcinoma is an aggressive, uncommon sarcoma-like form of cancer. Learn where sarcomatoid carcinoma develops, the types, risk factors, symptoms, diagnosis, and treatment.

2017年6月18日 · Spindle cell lesions are seen frequent enough that one ought to have a solid approach to 'em. A general introduction to spindle cells is found in the spindle cell article. Spindle cells should make think: Nerve. Muscle. Smooth. Skeletal. Other. Carcinoma, e.g. metaplastic carcinoma. Adapted from Miller with modifications: [1]

2023年10月23日 · Spindle-cell neoplasm is considered a general term because it includes many different types of benign (non-cancerous) and malignant (cancerous) growths. Most malignant spindle-cell neoplasms are called sarcomas .

AE1/AE3 and EMA, on the spindle cell component, can be useful in the differential diagnosis of spindle cell carcinoma (SpCC) with other sarcomatous lesions. Approximately two-third of the cases of SpCC react with antibodies directed against cytokeratin, and an equivalent number show vimentin immunoreactivity.

Spindle cell lipomas are noncancerous, fatty lumps of tissue that grow underneath your skin. They’re most common in males ages 40 to 60. Spindle cell lipomas aren’t dangerous.