The Effectiveness and Safety of Electromagnetic Navigation Real-time Guided Percutaneous Lung Biopsy

China-Japan Friendship Hospital

Status

Not yet enrolling

Conditions

Peripheral Lung Lesions

Treatments

Procedure: CT-guided percutaneous lung biopsy

Procedure: Percutaneous lung biopsy guided by electromagnetic navigation real-time positioning technology

Study type

Interventional

Funder types

Other

Identifiers

NCT05799014

2022-NHLHCRF-LX-01-0201-01

Details and patient eligibility

About

The goal of this clinical trial is to evaluate the diagnostic efficacy and safety of percutaneous lung biopsy guided by electromagnetic navigation real-time positioning technology in peripheral lung lesions. The main question it aims to answer are: the effectiveness and safety of percutaneous lung biopsy guided by electromagnetic navigation real-time positioning technology.

Participants will undergo CT-guided percutaneous lung biopsy or percutaneous lung biopsy guided by electromagnetic navigation real-time positioning technology.

Enrollment

200 estimated patients

Sex

All

Ages

18 to 80 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Age 18-80 years old
Imaging examination showed peripheral lung lesions
Selected patients need to complete routine preoperative examinations such as blood routine examination, coagulation function, electrocardiogram, chest CT, etc
There is no contraindication for puncture biopsy
Good compliance, able to cooperate with research and observation
Fully informed of the purpose and method of the study, agreed to participate in the study, and signed the informed consent form

Exclusion criteria

Severe cardiopulmonary insufficiency, extreme weakness and intolerance of patients
The patient is allergic to lidocaine and midazolam
The site to be biopsied has a high risk of bleeding such as bronchial artery penetration or suspected lung metastasis of renal cancer
Unstable angina pectoris, congestive heart failure, severe bronchial asthma
The patient did not agree to participate in the study
Participation in other studies within three months without withdrawal or termination will affect the observation of this study
The researcher believes that there is any person who is not suitable for the selection