2021
DOI: 10.1515/med-2021-0207
|View full text |Cite
|
Sign up to set email alerts
|

Metastatic renal Ewing’s sarcoma in adult woman: Case report and review of the literature

Abstract: Primary renal extra-skeletal Ewing sarcoma is a rare neoplasm, often metastatic at diagnosis, and with a poor outcome. A multimodal approach is often the treatment of choice in this aggressive neoplasm. We present a case of primary renal extra-skeletal sarcoma in a 45-year-old woman who underwent tumor resection without clear margins. After no response to the first cycle of chemotherapy, we documented an early onset of local recurrence. The patient refused any other treatment and died four months after surgery. Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

0
4
0
1

Year Published

2022
2022
2024
2024

Publication Types

Select...
5

Relationship

0
5

Authors

Journals

citations
Cited by 5 publications
(5 citation statements)
references
References 77 publications
0
4
0
1
Order By: Relevance
“…La quimioterapia se considera uno de los métodos más eficaces para tratar los tumores con metástasis. No obstante, se ha descrito que esta solo es efectiva durante los primeros ciclos, ya que los tumores desarrollan resistencia muy rápidamente (10)(11)(12)(13)(14)(15) . En el caso de los TNPP que aparecen desde tumores de células germi-nales, algunos autores recomiendan el uso de quimioterapia basada en bleomicina, etopósido y cisplatino (16) .…”
Section: Discussionunclassified
“…La quimioterapia se considera uno de los métodos más eficaces para tratar los tumores con metástasis. No obstante, se ha descrito que esta solo es efectiva durante los primeros ciclos, ya que los tumores desarrollan resistencia muy rápidamente (10)(11)(12)(13)(14)(15) . En el caso de los TNPP que aparecen desde tumores de células germi-nales, algunos autores recomiendan el uso de quimioterapia basada en bleomicina, etopósido y cisplatino (16) .…”
Section: Discussionunclassified
“…Ewing sarcoma is a poorly differentiated and highly malignant tumor that usually arises in bone and soft tissue [ 1 , 2 ]. The presence of small round blue cells is characteristic of this tumor as well as the rearrangement of the ESWR1 gene on chromosome 22 [ 3 ]. It is most commonly diagnosed in young adults and adolescents with a peak incidence at 15 years of age [ 1 ].…”
Section: Introductionmentioning
confidence: 99%
“…Diagnosis can be achieved through radiological modalities such as magnetic resonance imaging (MRI) and computed tomography (CT) scans which help identify tumor size, location, and extent of distant or local metastasis [ 3 ]. Histopathology coupled with immunohistochemistry (IHC) and cytogenic studies are also vital to make a definitive diagnosis of Ewing sarcoma [ 5 ].…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Primary renal extraskeletal Ewing sarcoma is an another rare renal mesenchymal neoplasm, often metastatic at diagnosis, and with a poor outcome [ 10 ].…”
Section: Introductionmentioning
confidence: 99%