Intraoperative angiography of the neurovascular bundle using indocyanine green and near-infrared fluorescence improves anatomical dissection during robot-assisted radical prostatectomy: initial clinical experience.

Landmark artery identification in the neurovascular bundle (NVB) is important for nerve-sparing in radical prostatectomy. We aimed to investigate intraoperative angiography using indocyanine green and near-infrared fluorescence (ICG-NIRF) during robot-assisted radical prostatectomy (RARP) to identify the NVB, visualise vascularisation and haemostasis, and preserve erectile function. Our retrospective, unicentric study was performed in consecutive localised prostate cancer RARP patients (stage T1/T2, prostate-specific antigen < 10 ng/ml) who underwent ICG-NIRF angiography in France (2016-2021).

Renal cell carcinoma associated with tumor thrombus in the inferior vena cava: surgical strategies.

The purpose of this study was to evaluate strategies used for surgical management of renal cell carcinoma with a tumoral thrombus extension in the inferior vena cava (IVC). From January 2000 to December 2001, urological and vascular surgeons jointly undertook surgical treatment on 10 patients with renal cell carcinoma and tumor thrombus in the IVC. There were five women and five men, with a mean age of 60.

[Schwannoma of the penis: a rare and unusual tumor of the external genital organs].

The authors report an isolated case of schwannoma of the penis in a 34-year-old man. The diagnosis was based on precise histological and immunohistochemical criteria and treatment consisted of simple surgical excision followed by clinical follow-up.