primary lung cancer, metastatic lung cancer, benign tumor of the lung, pneumothorax
Conditions
Interventions
single-port video-assisted thoracoscopic surgery partial resection
Conventional 3-port video-assisted thoracoscopic surgery partial resection
Sponsors
Center of Chest Medicine and Surgery, Ehime University Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: (1)Patients who need to undergo thoracoscopic lung partial resection for primary lung cancer, metastatic lung cancer, benign lung tumor, inflammatory lung nodule, or spontaneous pneumothorax (2)Patients who are tolerable for general anesthesia (3)Patients who are over 20 years of age at the time of consent (4)Patients who have not gotten ipsilateral thoracic surgery (5)Patients who received informed consent to attend this study, and the agreements are provided in a document
Exclusion criteria
Exclusion criteria: (1) Severe pulmonary diseases (2) Respiratory tract infection (3) Severe circulatory diseases (4) When performing another operation concurrently (5) Obesity (BMI:Body Mass Index over 35) (6) Suspected cases of pregnancy (7) Patients with mental disorder or dementia (8) Patients who are judged ineligible by the investigator and the attending surgeon
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| degree of postoperative pain (POD 1, Numeric Rating Scale (NRS)) | — |
Secondary
| Measure | Time frame |
|---|---|
| intraoperative blood loss, duration of the surgical procedure, frequency of intraoperative and postoperative complications, distance from nodules or bullae to be resected to the edges, degree of postoperative pain (POD 2 to 5, Numeric Rating Scale (NRS)), frequency in use of analgesics, patient satisfaction score, postoperative pulmonary function, 6-munutes walk, CRP, WBC count, duration of drainage, postoperative hospital stay | — |
Countries
Japan
Contacts
Public ContactYS Yoshifumi
Ehime University Hospital Center of Chest Medicine and Surgery
Outcome results
None listed