Clear cell sarcoma in unusual sites mimicking metastatic melanoma. (Record no. 5704)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02318nam a22003257a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 201229s20192019 xxu||||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 2218-4333 |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | Ovid MEDLINE(R) |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| PMID | 31205866 |
| 245 ## - TITLE STATEMENT | |
| Title | Clear cell sarcoma in unusual sites mimicking metastatic melanoma. |
| 251 ## - Source | |
| Source | World Journal of Clinical Oncology. 10(5):213-221, 2019 May 24. |
| 252 ## - Abbreviated Source | |
| Abbreviated source | World J Clin Oncol. 10(5):213-221, 2019 May 24. |
| 253 ## - Journal Name | |
| Journal name | World journal of clinical oncology |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Year | 2019 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Manufacturer | FY2019 |
| 265 ## - SOURCE FOR ACQUISITION/SUBSCRIPTION ADDRESS [OBSOLETE] | |
| Publication status | ppublish |
| 266 ## - Date added to catalog | |
| Date added to catalog | 2020-12-29 |
| 520 ## - SUMMARY, ETC. | |
| Abstract | BACKGROUND: Clear cell sarcoma is an aggressive rare malignant neoplasm with morphologic and immunohistochemical similarities to malignant melanoma. Both disease entities display melanin pigment and melanocytic markers, making differentiation between the two difficult. Although clear cell sarcoma cases in the literature have mainly involved deep soft tissues of the extremities, trunk or limb girdles, we report here two cases of primary clear cell sarcoma in unusual sites and describe their clinicopathologic findings. |
| 520 ## - SUMMARY, ETC. | |
| Abstract | CASE SUMMARY: The first case involves a 37-year-old female, who presented with jaw pain and a submandibular mass. The second case involves a 33-year-old male, who presented with back pain and a thoracic spine tumor. Both cases showed tumors with diffuse infiltration of neoplastic cells that were positive for melanocytic markers, and in both cases this finding led to an initial diagnosis of metastatic melanoma. However, further analysis by fluorescence in situ hybridization (commonly known as FISH) showed a rearrangement of the EWS RNA binding protein 1 (EWSR1) gene on chromosome 22q12 in both patients, confirming the diagnosis of clear cell sarcoma. |
| 520 ## - SUMMARY, ETC. | |
| Abstract | CONCLUSION: Distinction between clear cell sarcoma and malignant melanoma can be made by FISH, particularly in cases of unusual tumor sites. |
| 546 ## - LANGUAGE NOTE | |
| Language note | English |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | IN PROCESS -- NOT YET INDEXED |
| 651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME | |
| Institution | MedStar Washington Hospital Center |
| 656 ## - INDEX TERM--OCCUPATION | |
| Department | Pathology |
| 657 ## - INDEX TERM--FUNCTION | |
| Medline publication type | Case Reports |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Local Authors | Obiorah, Ifeyinwa E |
| 790 ## - Authors | |
| All authors | Obiorah IE, Ozdemirli M |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| DOI | <a href="https://dx.doi.org/10.5306/wjco.v10.i5.213">https://dx.doi.org/10.5306/wjco.v10.i5.213</a> |
| Public note | https://dx.doi.org/10.5306/wjco.v10.i5.213 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Journal Article |
| Item type description | Article |
| Withdrawn status | Lost status | Damaged status | Not for loan | Collection | Home library | Current library | Date acquired | Total Checkouts | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MedStar Authors Catalog | MedStar Authors Catalog | 12/29/2020 | 31205866 | 31205866 | 12/29/2020 | 12/29/2020 | Journal Article |