36 Result(s)
within
Andrew E. Rosenberg
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Article
Ensuring remote diagnostics for pathologists: an open letter to the US Congress
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Article
Mesenchymal Neoplasms of Salivary Glands: A Clinicopathologic Study of 68 Cases
Salivary gland neoplasms are uncommon, and most exhibit epithelial differentiation. Mesenchymal neoplasms of the salivary gland are rare, and the incidence ranges from 1.9% to 5%. The aim of this study is to i...
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Article
Unplanned excision of soft tissue sarcoma: does it impact the accuracy of intra-operative pathologic assessment at time of re-excision?
An “unplanned excision” refers to soft tissue sarcomas excised without planning imaging studies and a diagnostic biopsy, resulting in the presence of residual disease and usually necessitating a re-excision pr...
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Article
Primary Sarcomas of the Larynx: A Clinicopathologic Study of 27 Cases
Primary sarcomas of the larynx are rare and are associated with diagnostic and treatment challenges. Studies of these tumors are limited, and most examples have been reported as small series. To further increa...
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Article
Amyloidoma: a review and case report
Amyloidoma is a solitary mass of amyloid protein that arises in patients with or without evidence of systemic amyloidosis, and can be found in a variety of different organ systems. Herein, we describe three ca...
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Chapter
Most Common Histological Type of Pelvic Bone Tumors
Chondrosarcoma, Ewing sarcoma, osteosarcoma, multiple melanoma/plasma cell myeloma, metastases, undifferentiated high-grade pleomorphic sarcoma, fibrosarcoma, chondroma/enchondroma, Langerhans cell histiocytos...
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Chapter
Epithelioid Hemangioma
Epithelioid hemangioma of bone is a locally aggressive, benign vascular neoplasm composed of epithelioid cells that have an endothelial phenotype. It is classified biologically by the WHO in the intermediate-r...
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Chapter
Epithelioid Hemangioendothelioma
Epithelioid hemangioendothelioma (EHE) of bone is a rare, low- to intermediate-grade malignant endothelial neoplasm, characterized by a proliferation of epithelioid endothelial cells arranged in cords, nests, ...
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Chapter
Synovial Vascular Tumors
Vascular tumors of the joint are rare; they are defined as neoplastic proliferations of cells with endothelial phenotype that arise in periarticular structures, especially the synovium. The majority of cases r...
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Conventional Hemangioma and Lymphangioma
Hemangioma of the bone is a benign neoplasm of endothelial cells that form blood vessels. It is one of the most common tumors of bone and has been found in vertebral bodies in approximately 10% of the adult po...
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Chapter
Glomus Tumor
Glomus tumor is a rare benign neoplasm composed of cells with a phenotype akin to the modified perivascular muscle cells of the cutaneous glomus body. Primary intraosseous glomus tumor is extremely rare. Most ...
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Angiosarcoma
Angiosarcoma is a high-grade malignant neoplasia characterized by cells with endothelial phenotype. Primary angiosarcoma of bone is rare and accounts for little more than 1% of primary bone sarcomas. Affected ...
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Article
Open AccessCorrection to: Angiosarcoma patients treated with immune checkpoint inhibitors: a case series of seven patients from a single institution
Following publication of the original article [1], the authors have reported that the following sentence “While of the same IgG1 class as ipilimumab, preclinical data suggests this molecule may have enhanced a...
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Article
Open AccessAngiosarcoma patients treated with immune checkpoint inhibitors: a case series of seven patients from a single institution
Angiosarcoma is an uncommon endothelial malignancy and a highly aggressive soft tissue sarcoma. Due to its infiltrative nature, successful management of localized angiosarcoma is often challenging. Systemic ch...
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Article
Slowly growing mass on the left shoulder
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Article
Slowly growing mass on the left shoulder
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Article
Desmoid fibromatosis: MRI features of response to systemic therapy
Imaging criteria for measuring the response of desmoid fibromatosis to systemic therapy are not well established. We evaluated a series of patients with desmoids who underwent systemic therapy to document magn...
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Article
Recurrent adult-type fibrosarcoma of the frontal bone in a child
Primary, adult-type bone fibrosarcoma is an uncommon, malignant spindle-cell tumor of fibroblastic origin, rarely affecting children. Most frequently diagnosed among bone malignancies in the past, improved dia...
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Erratum to: High-resolution CT with histopathological correlates of the classic metaphyseal lesion of infant abuse
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Reply to Dr. Oestreich’s letter regarding the metaphyseal collar
