Sealing effects and safety of microwave surgical Instruments to dissect the lung parenchyma in the intersegmental plane in lung segmentectomy

Sealing effects and safety of microwave surgical Instruments to dissect the lung parenchyma in the intersegmental plane in lung segmentectomy - Sealing effects and safety of microwave surgical Instruments to dissect the lung parenchyma in the intersegmental plane in lung segmentectomy

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000035186

Enrollment

Registered

2018-12-10

Start date

2017-07-27

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Lung tumor

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Patients with non-invasive cancer (=<2 cm) located at positions deeper than the pleural surface; 2) Patients with small-sized non-small cell lung cancer (the proportion of the maximum diameter of the tumor itself to consolidation is <25%); intentional segmentectomy 3) Elderly patients or patients with an insufficient pulmonary reserve, with or without other coexisting organ dysfunction (compromised segmentectomy) 4) Patients with a metastatic tumor or unknown nodule that was located in a central area.

Exclusion criteria

Exclusion criteria: Patients with severe emphysema or interstitial pneumonitis

Design outcomes

Primary

Measure	Time frame
Complications related to the lung parenchymal sealing	—

Countries

Japan

Contacts

Public ContactTakeshi Mimura

National Hospital Organization Kure Medical Center and Chugoku Cancer Center Department of General Thoracic Surgery

t.mimura88@gmail.com0823223111

Outcome results