Results 251 to 260 of about 100,541 (308)
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Paratesticular Soft Tissue Neoplasms
2016Primary paratesticular soft tissue tumors are rare entities. Sarcomas have an estimated annual incidence of 0.3 cases per million [1] and represent 7–10 % of intrascrotal tumors [2]. However, among genitourinary sarcomas, the paratesticular region is the most commonly involved site [3]. They usually affect adult patients, with a median age at diagnosis
Franchi, Alessandro +2 more
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Cartilaginous neoplasms of soft tissue and joints
Diagnostic Histopathology, 2014Abstract Cartilaginous neoplasms of soft tissue and synovium are relatively uncommon. The vast majority is benign and the neoplastic matrix is usually hyaline in type. The heterogeneity in their histologic features, especially the degree of cellularity and cytological atypia may pose challenges in diagnosis. Immunohistochemistry and molecular analyses
Yaxia Zhang +3 more
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2014
Soft tissue sarcomas represent a diverse group of rare neoplasms. Strong evidence supports a causal role for soft tissue sarcomas of TCDD and TCDD-contaminated agents. Among suspected agents are ionizing radiation and vinyl chloride.
Franco Merletti +2 more
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Soft tissue sarcomas represent a diverse group of rare neoplasms. Strong evidence supports a causal role for soft tissue sarcomas of TCDD and TCDD-contaminated agents. Among suspected agents are ionizing radiation and vinyl chloride.
Franco Merletti +2 more
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Evaluation of the Child with a Bone or Soft-Tissue Neoplasm
Orthopedic Clinics of North America, 1996The prebiopsy evaluation of a child with a musculoskeletal neoplasm is the cornerstone for all subsequent treatment. A better understanding of the natural history of pediatric musculoskeletal tumors and an explosion in the development of sensitive new imaging modalities have significantly advanced the care of the child with a musculoskeletal pathologic
Heinrich Sd +3 more
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Soft Tissue and Bone Neoplasms
2018Bone and soft tissue tumors are overall rare but are histologically complex and biologically diverse. Recurring molecular events help define benign and malignant entities as well as confirm the neoplastic nature of lesions previously considered to represent reactive proliferations.
Peter Pytel, Nicole A. Cipriani
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Dermal and Subcutaneous Plexiform Soft Tissue Neoplasms
Surgical Pathology Clinics, 2011This article presents an overview of soft tissue tumors that have a plexiform histomorphology. The more commonly encountered entities, including plexiform fibrohistiocytic tumor, cellular neurothekeoma, dermal nerve sheath myxoma, plexiform schwannoma, and plexiform neurofibroma, are discussed in detail, and other tumors are noted.
Janis M. Taube, Hillary Elwood
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Actinomycosis of the thigh presenting as a soft-tissue neoplasm
Journal of Infection, 1991A 14-year-old boy presented with a mass measuring 6 cm x 9 cm, proximal to the patella on the anterior aspect of the knee. Magnetic resonance imaging revealed a 6 x 8 x 4 cm smoothly marginated slightly heterogeneous ellipsoidal mass which displaced musculature, the adjacent cutaneous fat and the quadriceps tendon. At surgery, the mass was noted not to
David A. Detrisac +3 more
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Sox10 and S100 in the Diagnosis of Soft-tissue Neoplasms
Applied Immunohistochemistry & Molecular Morphology, 2012Despite a well-characterized lack of specificity, pathologists routinely employ S100 in the diagnosis of neural crest-derived tumors. Recent studies have shown that Sox10 is a reliable marker of neural crest differentiation that is consistently expressed in schwannian and melanocytic tumors.
Matt van de Rijn +3 more
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Diet and risk of lymphoid neoplasms and soft tissue sarcomas
Nutrition and Cancer, 1997The relationship between frequency of intake of selected indicator foods, lymphoid neoplasms, and soft tissue sarcomas was investigated in an updated case-control study conducted in Northern Italy between 1983 and 1992 on 158 incident, histologically confirmed cases of Hodgkin's disease (HD), 429 cases of non-Hodgkin's lymphoma (NHL), 141 cases of ...
A. Tavani +6 more
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[Development and problem of soft tissues neoplasms].
Zhonghua bing li xue za zhi = Chinese journal of pathology, 2005对于大多数在基层单位工作的病理医师来讲,由于软组织肿瘤的种类繁多,又有很多假肉瘤性病变和中间性肿瘤的存在,在形态上又有很多相似之处或存在较大的重叠,使很多医生在软组织肿瘤的病理诊断上缺乏自信,常有畏难情绪,有时还会出现对同一病例的诊断在不同的专家之间有很大分歧的情形.但软组织肿瘤的病理诊断也不是一个不可攀登的高峰,我们有理由相信,随着相关技术水平的提高,我国软组织肿瘤病理的诊断和研究水平将会不断的提高。
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