Using NBI confirms that the red areas are not considered malignant, but most likely due to recent cystitis. There are no frog egg configurations or angiogenesis.
Patient Background:
Male, age: 72
Reason for Cystoscopy: Follow-up of NMIBC
Previous History of BC: LG, Ta, no previous CIS. Last recurrence four months ago. No previous BCG treatment.
Cytology: No tumor cells.
Path outcome: No tumor.
Treatment: No biopsy. The patient had a cystitis and was treated with relevant antibiotics.
00:12 NBI procedure
00:15 White light procedure
00:21 NBI procedure
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