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Your search keyword '"Sangüeza OP"' showing total 2 results
Start Over Author "Sangüeza OP" Publisher elsevier health sciences division
2 results on '"Sangüeza OP"'

1. Dermatofibrosarcoma Protuberans.

Author

Allen A, Ahn C, and Sangüeza OP

Subjects
Dermatofibrosarcoma genetics, Dermatofibrosarcoma pathology, Dermatologic Surgical Procedures, Humans, Imatinib Mesylate therapeutic use, Margins of Excision, Oncogene Proteins, Fusion genetics, Oncogene Proteins, Fusion metabolism, Skin Neoplasms genetics, Skin Neoplasms pathology, Translocation, Genetic genetics, Antineoplastic Agents therapeutic use, Dermatofibrosarcoma therapy, Mohs Surgery, Skin Neoplasms therapy
Abstract

Dermatofibrosarcoma protuberans (DFSP) is an uncommon dermal neoplasm that exhibits a high rate of local recurrence and infiltrative behavior, but has a low risk of metastasis. It arises as a slowly progressive, painless pink or violet plaque. Histologically, DFSP is characterized by a monomorphous spindle cell proliferation in a storiform pattern. The gold standard of treatment is surgical resection with negative margins. In cases where obtaining clear margins is not possible, radiation and systemic therapy with tyrosine kinase inhibitors, such as imatinib mesylate, has been shown to be effective., (Published by Elsevier Inc.)

Published
2019
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2. Update on vascular neoplasms.

Author

Sangüeza OP

Subjects
Cell Cycle Proteins, Claudins genetics, Claudins metabolism, Hemangioma, Capillary pathology, Humans, Neoplasms, Vascular Tissue genetics, Neoplastic Syndromes, Hereditary pathology, Nuclear Proteins genetics, Nuclear Proteins metabolism, Proto-Oncogene Proteins c-myc genetics, Proto-Oncogene Proteins c-myc metabolism, RNA Splicing Factors, Sarcoma, Kaposi pathology, Skin Neoplasms genetics, Neoplasms, Radiation-Induced pathology, Neoplasms, Vascular Tissue metabolism, Neoplasms, Vascular Tissue pathology, Perivascular Epithelioid Cell Neoplasms pathology, Skin Neoplasms metabolism, Skin Neoplasms pathology
Abstract

This article provides an update on vascular neoplasms. New immunohistochemical markers for the diagnosis of vascular neoplasms tumor 1, infantile hemangiomas, myopericytomas, perivascular epithelial cell tumors, acquired elastotic hemangiomas, vascular proliferations in radiated skin, and new histopathologic variants of AIDS-related Kaposi sarcoma are explored., (Copyright © 2012 Elsevier Inc. All rights reserved.)

Published
2012
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