# Efficacy of Piezosurgery Versus Conventional Osteotomy in Prelacrimal Approach Targeting Different Maxillary Sinus Pathologies

> **NCT07332585** · NA · COMPLETED · sponsor: **Mansoura University** · enrollment: 40 (actual)

## Conditions studied

- Maxillary Sinus Disease

## Interventions

- **PROCEDURE:** piezo-assisted prelacrimal apporach
- **PROCEDURE:** conventional osteotomy prelacrimal approach

## Key facts

- **NCT ID:** NCT07332585
- **Lead sponsor:** Mansoura University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-12-01
- **Primary completion:** 2025-11-30
- **Final completion:** 2025-11-30
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2026-01-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07332585

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07332585, "Efficacy of Piezosurgery Versus Conventional Osteotomy in Prelacrimal Approach Targeting Different Maxillary Sinus Pathologies". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT07332585. Licensed CC0.

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