Soft tissue sarcomas: From a morphological to a molecular biological approach

2017 ◽  
Vol 67 (9) ◽  
pp. 435-446 ◽  
Author(s):  
Yoshinao Oda ◽  
Hidetaka Yamamoto ◽  
Kenichi Kohashi ◽  
Yuichi Yamada ◽  
Kunio Iura ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Soft Tissue Sarcomas ◽  
Biological Approach ◽  
Molecular Biological Approach

LOCAL RECURRENCES AFTER THE TREATMENT OF SOFT TISSUE MALIGNANT FIBROUS HISTIOCYTOMA (UNCLASSIFIEDPLEOMORPHIC SARCOMA) OF THE LIMBS

2019 ◽  
Vol 72 (8) ◽  
pp. 1523-1526
Author(s):  
Oleksandr O. Lytvynenko ◽  
Volodymyr F. Konovalenko ◽  
Anton Yu. Ryzhov
Keyword(s):  
Soft Tissue ◽  
Malignant Fibrous Histiocytoma ◽  
Fibrous Histiocytoma ◽  
Survival Rates ◽  
Soft Tissue Sarcomas ◽  
Primary Treatment ◽  
Radical Excision ◽  
Local Recurrences ◽  
Results Of Treatment

Introduction: The treatment of patients with malignant fibrous histiocytoma as well as other soft tissue sarcomas is not sufficiently effective up to date, and has largely changed and reflects the alterations, occurred in oncology as a whole. The number of amputation decreased over the last 10-15 years. Some researchers associate the improvement of treatment outcomes with the development of combined and complex methods. The aim of the study is an improvement of the results of treatment of patients with soft tissue malignant histiocytoma on the basis of determination of factors, influencing local recurrence development. Materials and methods: The basis of our study was a comprehensive analysis of examination and treatment results of 130 patients with MFH of the soft tissue of limbs, of them in 84 patients (64.6%) the recurrences developed. The group included 45 (53.6%) males and 39 (46.4%) females. The major part of patients – 82.1% (60 patients) were older than 40 years. Results and conclusions: The number of recurrences after the treatment in general surgical facilities is 86.9%, whereas in the patients after the treatment in the specialized oncological facilities this figure is twice lower (40%). The characteristic of the medical facility where the patient receives his/her primary treatment largely affects the development of local recurrences, patients’ quality of life and overall survival rates. The surgical method remains the leading modality in the treatment of MFH of ST. Wide and radical excision of tumors in the specialized oncological facilities allows achieving better survival outcomes of the patients.

Myxofibrosarcoma: clinical and prognostic value of MRI features

2020 ◽  
Vol 16 ◽  
Author(s):  
Paolo Spinnato ◽  
Andrea Sambri ◽  
Tomohiro Fujiwara ◽  
Luca Ceccarelli ◽  
Roberta Clinca ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Local Recurrence ◽  
Contrast Enhancement ◽  
Imaging Modality ◽  
Soft Tissue Sarcomas ◽  
The Elderly ◽  
High Rate ◽  
Imaging Features ◽  
High Grade ◽  
Mri Features

: Myxofibrosarcoma is one of the most common soft tissue sarcomas in the elderly. It is characterized by an extremely high rate of local recurrence, higher than other soft tissue tumors, and a relatively low risk of distant metastases.Magnetic resonance imaging (MRI) is the imaging modality of choice for the assessment of myxofibrosarcoma and plays a key role in the preoperative setting of these patients.MRI features associated with high risk of local recurrence are: high myxoid matrix content (water-like appearance of the lesions), high grade of contrast enhancement, presence of an infiltrative pattern (“tail sign”). On the other hand, MRI features associated with worse sarcoma specific survival are: large size of the lesion, deep location, high grade of contrast enhancement. Recognizing the above-mentioned imaging features of myxofibrosarcoma may be helpful to stratify the risk for local recurrence and disease-specific survival. Moreover, the surgical planning should be adjusted according to the MRI features

scholarly journals Multi-institutional experience treating metastatic soft tissue sarcomas using yttrium-90 microspheres

2015 ◽  
Vol 26 (2) ◽  
pp. S133 ◽  
Author(s):  
D.L. Transue ◽  
J. Hackworth ◽  
M.S. Johnson ◽  
A. Habib ◽  
R.J. Lewandowski ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Soft Tissue Sarcomas ◽  
Institutional Experience ◽  
Yttrium 90

scholarly journals A phase 1 and randomized controlled phase 2 trial of the safety and efficacy of the combination of gemcitabine and docetaxel with ontuxizumab (MORAb‐004) in metastatic soft‐tissue sarcomas

Cancer ◽  
2019 ◽  
Vol 125 (14) ◽  
pp. 2445-2454 ◽  
Author(s):  
Robin L. Jones ◽  
Sant P. Chawla ◽  
Steven Attia ◽  
Patrick Schöffski ◽  
Hans Gelderblom ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Phase 1 ◽  
Soft Tissue Sarcomas ◽  
Phase 2 ◽  
Safety And Efficacy ◽  
Randomized Controlled ◽  
Phase 2 Trial

scholarly journals Translating Molecular Profiling of Soft Tissue Sarcomas into Daily Clinical Practice

Diagnostics ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 512
Author(s):  
Celine Jacobs ◽  
Lore Lapeire
Keyword(s):  
Soft Tissue ◽  
Unmet Need ◽  
Soft Tissue Sarcomas ◽  
Molecular Profiling ◽  
Point Of View ◽  
Molecular Techniques ◽  
Mesenchymal Tumors ◽  
The Past ◽  
Cancer Types ◽  
Sarcoma Treatment

Soft tissue sarcomas are a group of rare mesenchymal tumors with more than 70 subtypes described. Treatment of these subtypes in an advanced setting is mainly according to a one-size-fits-all strategy indicating a high unmet need of new and more targeted therapeutic options in order to optimize survival. The introduction of advanced molecular techniques in cancer has led to better diagnostics and identification of new therapeutic targets, leading to more personalized treatment and improved prognosis for several cancer types. In sarcoma, a likewise evolution is seen, albeit at a slower pace. This manuscript describes how in the past years advanced molecular profiling in soft tissue sarcomas was able to identify specific and often pathognomonic aberrations, deferring standard sarcoma treatment in favor of more targeted treatment from an oncologist’s point of view.

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