Bladder diseases
Conditions
Interventions
Gold Standard:Pathological examination results of the sample
Index test:Pathological examination results of the sample area indicated by the probe
Sponsors
China-Japan Friendship Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: (1) Patients clinically diagnosed with bladder masses requiring cystoscopy, specifically: 1) recurrent surgical hematuria of unknown cause; 2) The patient's B-ultrasound or CT scan suggests a bladder mass; 3) The patient's physical examination requires a cystoscopy examination. (2) Both males and females over the age of 18 are eligible, with no clear contraindications for cystoscopy. (3) The patient is willing to undergo cystoscopy examination. (4) Through preoperative communication, patients and their families expressed full knowledge of their condition and the choice of cystoscopy examination plan, and signed informed consent and informed choice forms. Note: Simultaneously meet the above standards.
Exclusion criteria
Exclusion criteria: (1) Patients who refuse surgical treatment or explicitly refuse to participate in this clinical study; (2) Patients with contraindications for anesthesia or cystoscopy, such as decompensation of underlying cardiovascular and pulmonary diseases, and a tendency towards severe bleeding. Note: Meeting any of the above criteria is sufficient.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Probe fluorescence intensity; | — |
Countries
China
Contacts
Public ContactHe yuhui
China-Japan Friendship Hospital
Outcome results
None listed