Deep fibrous histiocytoma of the index finger: a case report
Case Reports Plast Surg Hand Surg. 2023 May 5;10(1):2207637. doi: 10.1080/23320885.2023.2207637. eCollection 2023.ABSTRACTOur patient presented with an elastic soft mass of his left index finger. Hematoxylin and eosin staining showed a high cellular density with spindle-shaped cells in a storiform pattern. Immunohistochemical staining was positive for CD68, factor XIIIa and α-smooth muscle actin, and negative for CD34, STAT6, S100 protein, and desmin.PMID:37168675 | PMC:PMC10165924 | DOI:10.1080/23320885.2023.2207637 (Source: Hand Surgery)
Source: Hand Surgery - May 11, 2023 Category: Surgery Authors: Hiroki Shibayama Yuichiro Matsui Daisuke Kawamura Daisuke Momma Takeshi Endo Yuki Matsui Yasutaka Yawaka Kanako C Hatanaka Emi Takakuwa Hirokazu Sugino Yutaka Hatanaka Tadashi Hasegawa Norimasa Iwasaki Source Type: research
CREB fusion –associated epithelioid mesenchymal neoplasms of the female adnexa: three cases documenting a novel location of an emerging entity and further highlighting an ambiguous misleading immunophenotype
AbstractEWSR1/FUS-CREB-rearranged mesenchymal neoplasms are an emerging heterogeneous group of soft tissue tumors that encompasses low-grade lesions (angiomatoid fibrous histiocytoma/AFH) and a group of predominantly intra-abdominal aggressive sarcomas with epithelioid morphology and frequent keratin expression. Both entities occasionally harborEWSR1::ATF1 fusions as alternate to the more frequentEWSR1/FUS::CREB1/CREM fusions. AlthoughEWSR1/FUS-CREB-rearranged epithelioid malignant neoplasms have been described in diverse intra-abdominal sites, none involved the female adnexa. Herein, we describe three cases involving uter...
Source: Virchows Archiv - April 25, 2023 Category: Pathology Source Type: research
A pruritic pedunculated pink nodule on the leg
Herein, we present a patient with a lipidized fibrous histiocytoma, an underrecognized variant of dermatofibroma (cutaneous fibrous histiocytoma). Our patient presented with a nodule on the ankle that showed foamy histiocytes and hyalinized collagen bundles on histology. This case highlights a classic presentation and features of lipidized fibrous histiocytoma, raising further awareness of this distinctive variant of dermatofibroma that should be distinguished from xanthoma and xanthogranuloma. (Source: Dermatology Online Journal)
Source: Dermatology Online Journal - April 24, 2023 Category: Dermatology Authors: Kazmi, Maha Source Type: research
Peritoneal sarcomatosis due to undifferentiated pleomorphic sarcoma: A case report and review of the literature
Indian J Pathol Microbiol. 2023 Apr-Jun;66(2):356-359. doi: 10.4103/ijpm.ijpm_267_21.ABSTRACTUndifferentiated pleomorphic sarcoma (UPS), which was previously known as malignant fibrous histiocytoma (MFH), rarely presents in the abdomen, and sarcomatosis due to UPS has not yet been reported in the literature. Here, we present a 62-year-old man who had abdominal sarcomatosis due to UPS with a poor prognosis.PMID:37077083 | DOI:10.4103/ijpm.ijpm_267_21 (Source: Indian Journal of Pathology and Microbiology)
Source: Indian Journal of Pathology and Microbiology - April 20, 2023 Category: Pathology Authors: Nilgun Sogutcu Seyhmus Kavak Serdar Gumus Source Type: research
Peritoneal sarcomatosis due to undifferentiated pleomorphic sarcoma: A case report and review of the literature
Indian J Pathol Microbiol. 2023 Apr-Jun;66(2):356-359. doi: 10.4103/ijpm.ijpm_267_21.ABSTRACTUndifferentiated pleomorphic sarcoma (UPS), which was previously known as malignant fibrous histiocytoma (MFH), rarely presents in the abdomen, and sarcomatosis due to UPS has not yet been reported in the literature. Here, we present a 62-year-old man who had abdominal sarcomatosis due to UPS with a poor prognosis.PMID:37077083 | DOI:10.4103/ijpm.ijpm_267_21 (Source: Indian Journal of Pathology and Microbiology)
Source: Indian Journal of Pathology and Microbiology - April 20, 2023 Category: Pathology Authors: Nilgun Sogutcu Seyhmus Kavak Serdar Gumus Source Type: research
Peritoneal sarcomatosis due to undifferentiated pleomorphic sarcoma: A case report and review of the literature
Indian J Pathol Microbiol. 2023 Apr-Jun;66(2):356-359. doi: 10.4103/ijpm.ijpm_267_21.ABSTRACTUndifferentiated pleomorphic sarcoma (UPS), which was previously known as malignant fibrous histiocytoma (MFH), rarely presents in the abdomen, and sarcomatosis due to UPS has not yet been reported in the literature. Here, we present a 62-year-old man who had abdominal sarcomatosis due to UPS with a poor prognosis.PMID:37077083 | DOI:10.4103/ijpm.ijpm_267_21 (Source: Indian Journal of Pathology and Microbiology)
Source: Indian Journal of Pathology and Microbiology - April 20, 2023 Category: Pathology Authors: Nilgun Sogutcu Seyhmus Kavak Serdar Gumus Source Type: research
Peritoneal sarcomatosis due to undifferentiated pleomorphic sarcoma: A case report and review of the literature
Indian J Pathol Microbiol. 2023 Apr-Jun;66(2):356-359. doi: 10.4103/ijpm.ijpm_267_21.ABSTRACTUndifferentiated pleomorphic sarcoma (UPS), which was previously known as malignant fibrous histiocytoma (MFH), rarely presents in the abdomen, and sarcomatosis due to UPS has not yet been reported in the literature. Here, we present a 62-year-old man who had abdominal sarcomatosis due to UPS with a poor prognosis.PMID:37077083 | DOI:10.4103/ijpm.ijpm_267_21 (Source: Indian Journal of Pathology and Microbiology)
Source: Indian Journal of Pathology and Microbiology - April 20, 2023 Category: Pathology Authors: Nilgun Sogutcu Seyhmus Kavak Serdar Gumus Source Type: research
Peritoneal sarcomatosis due to undifferentiated pleomorphic sarcoma: A case report and review of the literature
Indian J Pathol Microbiol. 2023 Apr-Jun;66(2):356-359. doi: 10.4103/ijpm.ijpm_267_21.ABSTRACTUndifferentiated pleomorphic sarcoma (UPS), which was previously known as malignant fibrous histiocytoma (MFH), rarely presents in the abdomen, and sarcomatosis due to UPS has not yet been reported in the literature. Here, we present a 62-year-old man who had abdominal sarcomatosis due to UPS with a poor prognosis.PMID:37077083 | DOI:10.4103/ijpm.ijpm_267_21 (Source: Indian Journal of Pathology and Microbiology)
Source: Indian Journal of Pathology and Microbiology - April 20, 2023 Category: Pathology Authors: Nilgun Sogutcu Seyhmus Kavak Serdar Gumus Source Type: research
Peritoneal sarcomatosis due to undifferentiated pleomorphic sarcoma: A case report and review of the literature
Indian J Pathol Microbiol. 2023 Apr-Jun;66(2):356-359. doi: 10.4103/ijpm.ijpm_267_21.ABSTRACTUndifferentiated pleomorphic sarcoma (UPS), which was previously known as malignant fibrous histiocytoma (MFH), rarely presents in the abdomen, and sarcomatosis due to UPS has not yet been reported in the literature. Here, we present a 62-year-old man who had abdominal sarcomatosis due to UPS with a poor prognosis.PMID:37077083 | DOI:10.4103/ijpm.ijpm_267_21 (Source: Indian Journal of Pathology and Microbiology)
Source: Indian Journal of Pathology and Microbiology - April 20, 2023 Category: Pathology Authors: Nilgun Sogutcu Seyhmus Kavak Serdar Gumus Source Type: research
Peritoneal sarcomatosis due to undifferentiated pleomorphic sarcoma: A case report and review of the literature
Indian J Pathol Microbiol. 2023 Apr-Jun;66(2):356-359. doi: 10.4103/ijpm.ijpm_267_21.ABSTRACTUndifferentiated pleomorphic sarcoma (UPS), which was previously known as malignant fibrous histiocytoma (MFH), rarely presents in the abdomen, and sarcomatosis due to UPS has not yet been reported in the literature. Here, we present a 62-year-old man who had abdominal sarcomatosis due to UPS with a poor prognosis.PMID:37077083 | DOI:10.4103/ijpm.ijpm_267_21 (Source: Indian Journal of Pathology and Microbiology)
Source: Indian Journal of Pathology and Microbiology - April 20, 2023 Category: Pathology Authors: Nilgun Sogutcu Seyhmus Kavak Serdar Gumus Source Type: research
Peritoneal sarcomatosis due to undifferentiated pleomorphic sarcoma: A case report and review of the literature
Indian J Pathol Microbiol. 2023 Apr-Jun;66(2):356-359. doi: 10.4103/ijpm.ijpm_267_21.ABSTRACTUndifferentiated pleomorphic sarcoma (UPS), which was previously known as malignant fibrous histiocytoma (MFH), rarely presents in the abdomen, and sarcomatosis due to UPS has not yet been reported in the literature. Here, we present a 62-year-old man who had abdominal sarcomatosis due to UPS with a poor prognosis.PMID:37077083 | DOI:10.4103/ijpm.ijpm_267_21 (Source: Indian Journal of Pathology and Microbiology)
Source: Indian Journal of Pathology and Microbiology - April 20, 2023 Category: Pathology Authors: Nilgun Sogutcu Seyhmus Kavak Serdar Gumus Source Type: research
Peritoneal sarcomatosis due to undifferentiated pleomorphic sarcoma: A case report and review of the literature
Indian J Pathol Microbiol. 2023 Apr-Jun;66(2):356-359. doi: 10.4103/ijpm.ijpm_267_21.ABSTRACTUndifferentiated pleomorphic sarcoma (UPS), which was previously known as malignant fibrous histiocytoma (MFH), rarely presents in the abdomen, and sarcomatosis due to UPS has not yet been reported in the literature. Here, we present a 62-year-old man who had abdominal sarcomatosis due to UPS with a poor prognosis.PMID:37077083 | DOI:10.4103/ijpm.ijpm_267_21 (Source: Indian Journal of Pathology and Microbiology)
Source: Indian Journal of Pathology and Microbiology - April 20, 2023 Category: Pathology Authors: Nilgun Sogutcu Seyhmus Kavak Serdar Gumus Source Type: research
Peritoneal sarcomatosis due to undifferentiated pleomorphic sarcoma: A case report and review of the literature
Indian J Pathol Microbiol. 2023 Apr-Jun;66(2):356-359. doi: 10.4103/ijpm.ijpm_267_21.ABSTRACTUndifferentiated pleomorphic sarcoma (UPS), which was previously known as malignant fibrous histiocytoma (MFH), rarely presents in the abdomen, and sarcomatosis due to UPS has not yet been reported in the literature. Here, we present a 62-year-old man who had abdominal sarcomatosis due to UPS with a poor prognosis.PMID:37077083 | DOI:10.4103/ijpm.ijpm_267_21 (Source: Indian Journal of Pathology and Microbiology)
Source: Indian Journal of Pathology and Microbiology - April 20, 2023 Category: Pathology Authors: Nilgun Sogutcu Seyhmus Kavak Serdar Gumus Source Type: research
Peritoneal sarcomatosis due to undifferentiated pleomorphic sarcoma: A case report and review of the literature
Indian J Pathol Microbiol. 2023 Apr-Jun;66(2):356-359. doi: 10.4103/ijpm.ijpm_267_21.ABSTRACTUndifferentiated pleomorphic sarcoma (UPS), which was previously known as malignant fibrous histiocytoma (MFH), rarely presents in the abdomen, and sarcomatosis due to UPS has not yet been reported in the literature. Here, we present a 62-year-old man who had abdominal sarcomatosis due to UPS with a poor prognosis.PMID:37077083 | DOI:10.4103/ijpm.ijpm_267_21 (Source: Indian Journal of Pathology and Microbiology)
Source: Indian Journal of Pathology and Microbiology - April 20, 2023 Category: Pathology Authors: Nilgun Sogutcu Seyhmus Kavak Serdar Gumus Source Type: research
Peritoneal sarcomatosis due to undifferentiated pleomorphic sarcoma: A case report and review of the literature
Indian J Pathol Microbiol. 2023 Apr-Jun;66(2):356-359. doi: 10.4103/ijpm.ijpm_267_21.ABSTRACTUndifferentiated pleomorphic sarcoma (UPS), which was previously known as malignant fibrous histiocytoma (MFH), rarely presents in the abdomen, and sarcomatosis due to UPS has not yet been reported in the literature. Here, we present a 62-year-old man who had abdominal sarcomatosis due to UPS with a poor prognosis.PMID:37077083 | DOI:10.4103/ijpm.ijpm_267_21 (Source: Indian Journal of Pathology and Microbiology)
Source: Indian Journal of Pathology and Microbiology - April 20, 2023 Category: Pathology Authors: Nilgun Sogutcu Seyhmus Kavak Serdar Gumus Source Type: research
