scholarly journals Evaluation of Tumor Cell Infiltration to the Skull in Dermatofibrosarcoma Protuberans of the Scalp: Case Report and Literature Review

2021 ◽  
Vol 8 (1) ◽  
pp. 287-293
Author(s):  
Takeshi HONGO ◽  
Taishi NAKAMURA ◽  
Akio MIYAKE ◽  
Ikuma KATO ◽  
Kensuke TATEISHI ◽  
...  
2015 ◽  
Vol 27 (5) ◽  
pp. 597 ◽  
Author(s):  
Hyun Ho Han ◽  
Soo Yeon Lim ◽  
Young Min Park ◽  
Jong Won Rhie

2015 ◽  
Vol 115 (1) ◽  
pp. 87-90 ◽  
Author(s):  
C.-T. Lin ◽  
S.-C. Chang ◽  
T.-M. Chen ◽  
H.-C. Lin ◽  
S.-G. Chen

2021 ◽  
Vol 49 (1) ◽  
pp. 030006052098284
Author(s):  
You jun Liu ◽  
Fan mei Ge

A number of patients with multiple myeloma (MM) have joint lesions with the main feature of amyloidosis or tumor cell infiltration. We report a case of MM that presented as synovial fibrinoid necrosis. The rarity of this condition and the difficulty diagnosing the disease are discussed. In addition, we discussed the characteristics of amyloid arthropathy and the findings in this case.


2021 ◽  
Vol 11 ◽  
Author(s):  
Juan Bai ◽  
Bin Liu ◽  
Taoming Liu ◽  
Jianjun Qiao ◽  
Hong Fang

Dermatofibrosarcoma protuberans (DFSP) is a rare soft tissue sarcoma characterized by the proliferation of spindle cells arranged in a storiform pattern. Here we report a case of DFSP presenting as a bluish-black atrophic plaque. The tumor had the histopathologic characteristics of both the pigmented and atrophic variants of DFSP. We describe the histopathologic, molecular, and imaging features of this patient and review other cases of DFSP that have been reported in the literature. Early identification of this DFSP variant can help clinicians implement clinical management strategies to prevent recurrence.


2018 ◽  
Vol 18 (2) ◽  
pp. 228
Author(s):  
Surekha Yadav ◽  
Nidhi Verma ◽  
Nita Khurana ◽  
Sushant Neogi

Dermatofibrosarcomas protuberans (DFSP) are rare low-grade tumours with various subtypes and usually occur among middle-aged adults. However, myoid differentiation is very rare. We report a 44-year-old woman who presented to the Lok Nayak Jai Prakash Hospital, New Delhi, India, in 2017 with a recurrent pigmented DFSP presenting as an arm swelling. Upon histological and immunohistochemical analysis, myoid differentiation was confirmed. A literature review of the clinical and histopathological features of this rare entity is presented.Keywords: Dermatofibrosarcoma Protuberans; Melanocytes; Pigmentation; Cell Differentiation; Case Report; India.


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