Results 321 to 330 of about 202,793 (380)

Mimics of Bone and Soft Tissue Neoplasms

Radiologic Clinics of North America, 2011
Many benign nonneoplastic entities can mimic bone and soft tissue tumors on imaging examinations. Distinguishing between neoplastic and nonneoplastic entities depends on history and physical examination findings and imaging findings, and is an important early step in the patient's overall workup and treatment plan.
G. Scott Stacy, Avnit Kapur
openaire   +3 more sources

Imaging of pedal soft tissue neoplasms

The Journal of Foot and Ankle Surgery, 1995
The authors discuss various radiographic imaging techniques for pedal soft tissue lesions. These include xeroradiography, angiography, ultrasound, computed tomography, and magnetic resonance imaging. Illustrative cases of each modality, as well as an evaluation of advantages and disadvantages, are presented.
Yang-Hee Park, David J. Sartoris, David S. Levey   +2 more
openaire   +3 more sources

Cartilaginous neoplasms of soft tissue and joints

Diagnostic Histopathology, 2014
Abstract 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, Yaxia Zhang, Andrew E. Rosenberg, Andrew E. Rosenberg   +3 more
openaire   +2 more sources

Soft Tissue Neoplasms (Fat, Muscle) [PDF]

, 2013
Clinical: Asymptomatic, solitary, slow-growing, rubbery, mobile subcutaneous nodules usually
Martin C. Mihm, Cary Chisholm, Chad Jessup, Clay J. Cockerell, Margaret Merola, Brian J. Hall   +5 more
openaire   +1 more source

Neoplasm of Soft Tissues

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, Dario Mirabelli, Emanuela Ciliberto   +2 more
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Paratesticular Soft Tissue Neoplasms

2016
Primary 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, Santi, Raffaella, Nesi, Gabriella   +2 more
openaire   +3 more sources

Evaluation of the Child with a Bone or Soft-Tissue Neoplasm

Orthopedic Clinics of North America, 1996
The 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, Letson Gd, Greenfield Gb, Greenfield Gb   +3 more
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Soft Tissue and Bone Neoplasms

2018
Bone 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
openaire   +2 more sources

Dermal and Subcutaneous Plexiform Soft Tissue Neoplasms

Surgical Pathology Clinics, 2011
This 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
openaire   +3 more sources

Actinomycosis of the thigh presenting as a soft-tissue neoplasm

Journal of Infection, 1991
A 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, Charles F. Krecke, Manuel C. Jimenez, Ashir Kumar   +3 more
openaire   +3 more sources