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Langerhans cell sarcoma of the skin in association with superficial atypical Langerhans cell proliferation [PDF]
Rare Tumors, 2017 Langerhans cell sarcoma of the skin is a rare tumor with aggressive behavior. There are reports of Langerhans cell sarcoma involving the skin in patients with underlying systemic Langerhans cell histiocytosis.
Alejandro Peralta Soler +2 more
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Langerhans cell sarcoma with an aberrant cytoplasmic CD3 expression [PDF]
Diagnostic Pathology, 2012 Langerhans cell sarcoma is a rare and aggressive high grade hematopoietic neoplasm with a dismal prognosis. It has a unique morphological and immunotypic profile with a CD1a/ langerin/S100 + phenotype.
Xu Zhaodong +4 more
doaj +7 more sources
Concurrent follicular lymphoma and Langerhans cell sarcoma [PDF]
eJHaem, 2021 Mehrnoosh Tashakori, L. Jeffrey Medeiros
doaj +4 more sources
Langerhans cell sarcoma of the vulva: Case report and review of the literature [PDF]
Gynecologic Oncology Reports, 2020 Langerhans cell sarcoma (LCS) is a rare, malignant neoplastic disorder of Langerhans cells thought to arise from antecedent Langerhans cell histiocytosis (LCH) or de novo.
Stephanie Tillit +6 more
doaj +4 more sources
Atlas of Genetics and Cytogenetics in Oncology and Haematology, 2020 Tumours derived from Langerhans cells (LCs) are divided into two main subgroups, according to the degree of cytological atypia and clinical aggressiveness: LC histiocytosis (LCH) and LC sarcoma (LCS). LCS is a high-grade neoplasm with obviously malignant cytologic features and the Langerhans cell phenotype, which is rare.
Chen, Ding-Bao
core +6 more sources
Journal of Medical Case Reports, 2021 Background Langerhans cells belong to the histiocytic system and give rise to two tumors: Langerhans cell histiocytosis and Langerhans cell sarcoma. Clinical aggressiveness and degree of atypia distinguish the two neoplasms. Langerhans cell histiocytosis
Marah Hamdan, Jesse C. Qiao, Vid Fikfak
doaj +3 more sources
Unusual cutaneous Langerhans cell sarcoma without extracutaneous involvement [PDF]
Diagnostic Pathology, 2013 Langerhans cell sarcoma (LCS) typically presents as cytologic atypia and clinical aggressiveness and may involve multiple organs during the progression of the disease.
Li Yang, Li Bin, Tian Xiao-ying, Li Zhi
doaj +3 more sources
Journal of Medical Case Reports, 2020 Background Langerhans cell tumors are rare clonal disorders characterized by neoplastic proliferation of dendritic cells that can be further classified into the subtypes Langerhans cell histiocytosis and Langerhans cell sarcoma, which are rare neoplasms ...
Luis E. Aguirre +4 more
doaj +1 more source
Langerhans Cell Sarcoma of Thyroid: A Rare Differential for a Thyroid Swelling [PDF]
Journal of Clinical and Diagnostic Research, 2017 Langerhans Cell Sarcoma (LCS) is a rare disease arising from antigen-presenting cells. The literature on LCS is largely limited to case series and only 67 such cases have been reported till date.
Suhas K Rajappa +4 more
doaj +1 more source
Langerhans cell sarcoma: Response to radiotherapy [PDF]
Reports of Practical Oncology & Radiotherapy, 2010 We present the case of a patient with progressive Langerhans cell sarcoma whose cutaneous lesions and nodal masses were treated with palliative radiotherapy. Response to relatively low doses of radiotherapy was both good and sustained. We recommend a dose of 15-30 Gy depending on treatment intention and volume of the lesions.
Lucas, Anna +6 more
openaire +2 more sources