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NCT05614375

Endoscopic Surgery in the Treatment of Soft Tissue Sarcoma in Nasal and Paranasal Sinus

Recruiting now Last updated 14 November 2022
What this trial tests

trial testing endoscopic surgery in Sarcoma,Soft Tissue in 40 participants. Currently enrolling.

Timeline
12 June 2021
Primary endpoint
12 June 2023
12 June 2026

Quick facts

Lead sponsorEye & ENT Hospital of Fudan University
StatusRecruiting now
Study typeOBSERVATIONAL
Enrollment40
Start date12 June 2021
Primary completion12 June 2023
Estimated completion12 June 2026
Sites1 location across China

Drugs / interventions tested

Conditions studied

Sponsor

Eye & ENT Hospital of Fudan University

Who can join

Eligibility, any sex, with Sarcoma,Soft Tissue or Nasal Cavity Cancer. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Soft tissue sarcoma (STS) refers to a group of malignant tumors derived from non-epithelial extraosseous tissues, mainly from the mesoderm, partly from the neuroectoderm, including muscle, fat, fibrous tissue, blood vessels and peripheral nerves . STS is divided into 12 major categories based on tissue origin. According to different morphologies and biological behaviors, there are more than 50 subtypes. The most common subtypes include: undifferentiated pleomorphic sarcoma (UPS), liposarcoma (LPS), leiomyosarcoma (LMS), synovial sarcoma ( SS). The most common soft tissue sarcoma in children and adolescents is rhabdomyosarcoma (RMS). Soft tissue sarcoma is a group of highly heterogeneous tumors, which are characterized by local invasiveness, invasive or destructive growth, local recurrence and distant metastasis. The pathological features of STS that occur in the nasal cavity and sinuses are similar to other parts of the body. However, because it can affect important structures such as the orbit, optic nerve, skull base bone, dura mater, cranial nerve and even brain tissue, the diseased site is deep, the anatomical structure is complex, the treatment is difficult, the range of surgical resection is limited, and the surgical margin Negative is difficult to guarantee, and related treatments may have obvious complications, which affect the survival and prognosis of patients. Surgical treatment is the most important and most likely effective treatment for STS. With the development of endoscopic skull base anatomy and surgical techniques, the safety and effectiveness of endoscopic sinus surgery for the treatment of nasal cavity and sinus tumors have been fully confirmed, and it has become the main surgical method for nasal cavity and sinus STS. This is also the theoretical and practical basis for the feasibility of this research. The study intends to conduct a single-arm, prospective, observational study of endoscopic sinus surgery for the treatment of soft tissue sarcoma of the nasal cavity and paranasal sinuses to explore the therapeutic effect and complications of endoscopic surgery for the treatment of soft tissue sarcoma of the nasal cavity and paranasal sinuses, and explore its relationship with chemotherapy and radiotherapy. The model of comprehensive treatment between.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other trials of endoscopic surgery

Trials testing the same drug.

Other recruiting trials for Sarcoma,Soft Tissue

Currently open trials in the same condition.

Other Eye & ENT Hospital of Fudan University trials

Trials by the same sponsor.

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Data sources for this page

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