Biopsy with the New Essen Biopsy Forceps

Purpose. To present initial experience with a novel biopsy method, the Essen biopsy forceps. Therefore, two patients with diagnostic suspicion of uveal melanoma underwent biopsy for histopathological confirmation. Case Presentation. Two patients presented with painless unilateral vision reduction. U...

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Main Authors: Peter G. Traine, Katharina J. E. Schedler, Mariuccia G. S. Brusa, Eduardo B. Rodrigues
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Case Reports in Ophthalmological Medicine
Online Access:http://dx.doi.org/10.1155/2013/413259
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author Peter G. Traine
Katharina J. E. Schedler
Mariuccia G. S. Brusa
Eduardo B. Rodrigues
author_facet Peter G. Traine
Katharina J. E. Schedler
Mariuccia G. S. Brusa
Eduardo B. Rodrigues
author_sort Peter G. Traine
collection DOAJ
description Purpose. To present initial experience with a novel biopsy method, the Essen biopsy forceps. Therefore, two patients with diagnostic suspicion of uveal melanoma underwent biopsy for histopathological confirmation. Case Presentation. Two patients presented with painless unilateral vision reduction. Ultrasound revealed the diagnostic suspicion of uveal melanoma. Therefore, biopsy with the Essen biopsy forceps using a sutureless 23-gauge three-port vitrectomy system was performed. The specimens were then submitted to a pathologist and processed. Histopathology of the obtained specimen confirmed the diagnostic suspicion of choroid melanoma in both patients. Conclusion. Essen biopsy forceps is a very practicable alternative method to the FNAB, allowing a combined histopathological and immunohistochemical examination for achieving high diagnostic accuracy at minimal risk.
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issn 2090-6722
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publishDate 2013-01-01
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series Case Reports in Ophthalmological Medicine
spelling doaj-art-9f568928787344799d17dff9b846e80c2025-02-03T07:24:59ZengWileyCase Reports in Ophthalmological Medicine2090-67222090-67302013-01-01201310.1155/2013/413259413259Biopsy with the New Essen Biopsy ForcepsPeter G. Traine0Katharina J. E. Schedler1Mariuccia G. S. Brusa2Eduardo B. Rodrigues3Ludwig-Maximilians University, 80331 Munich, GermanyLudwig-Maximilians University, 80331 Munich, GermanyMacro e Micro Anatomia Patologica, Florianopolis, 88015-120 SC, BrazilDepartment of Ophthalmology, Vision Institute—IPEPO, Federal University of São Paulo, São Paulo, 05599-970 SP, BrazilPurpose. To present initial experience with a novel biopsy method, the Essen biopsy forceps. Therefore, two patients with diagnostic suspicion of uveal melanoma underwent biopsy for histopathological confirmation. Case Presentation. Two patients presented with painless unilateral vision reduction. Ultrasound revealed the diagnostic suspicion of uveal melanoma. Therefore, biopsy with the Essen biopsy forceps using a sutureless 23-gauge three-port vitrectomy system was performed. The specimens were then submitted to a pathologist and processed. Histopathology of the obtained specimen confirmed the diagnostic suspicion of choroid melanoma in both patients. Conclusion. Essen biopsy forceps is a very practicable alternative method to the FNAB, allowing a combined histopathological and immunohistochemical examination for achieving high diagnostic accuracy at minimal risk.http://dx.doi.org/10.1155/2013/413259
spellingShingle Peter G. Traine
Katharina J. E. Schedler
Mariuccia G. S. Brusa
Eduardo B. Rodrigues
Biopsy with the New Essen Biopsy Forceps
Case Reports in Ophthalmological Medicine
title Biopsy with the New Essen Biopsy Forceps
title_full Biopsy with the New Essen Biopsy Forceps
title_fullStr Biopsy with the New Essen Biopsy Forceps
title_full_unstemmed Biopsy with the New Essen Biopsy Forceps
title_short Biopsy with the New Essen Biopsy Forceps
title_sort biopsy with the new essen biopsy forceps
url http://dx.doi.org/10.1155/2013/413259
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