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Retrospective analysis and discussion of 48 cases of inverted papilloma in nasal cavity and paranasal sinuses

Retrospective analysis and discussion of inverted papilloma in paranasal sinuses

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400088464
Enrollment
Unknown
Registered
2024-08-20
Start date
2024-09-01
Completion date
Unknown
Last updated
2024-08-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

inverted papilloma in nasal cavity and paranasal sinuses

Interventions

Case series:None

Sponsors

The First Affiliated Hospital of Ningbo University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
29 Years to 78 Years

Inclusion criteria

Inclusion criteria: 1) Patients with unilateral or bilateral positive imaging findings and confirmed SNIP diagnosis by postoperative pathology; 2) Patients with a history of SNIP and considered as recurrence; 3) Patients with surgical indications and no contraindications to surgery.

Exclusion criteria

Exclusion criteria: 1) Patients with contraindications to surgery or anesthesia; 2) Patients with confirmed malignant tumors of the nasal cavity or paranasal sinuses; 3) Patients with concomitant respiratory diseases, cardiovascular and cerebrovascular diseases, hepatic and renal insufficiency, and mental disorders.

Design outcomes

Primary

MeasureTime frame
Clinical manifestations and imaging features;—

Secondary

MeasureTime frame
Etiology and recurrence;—

Countries

China

Contacts

Public ContactChen Xudong

Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Ningbo University

wizardcxd@163.com+86 178 5739 3656

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026