AIM: Keeping in line with the increasing emphasis on organ preservation, we at the Tata Memorial Hospital have evaluated the role of Ir-192 interstitial implant as regards local control, functional and cosmetic outcome in early as well as locally recurrent carcinoma of the distal penis. PATIENTS AND METHODS: From October 1988 to December 1996, 23 patients with histopathologically proven cancer of the penis were treated with radical radiation therapy using Ir-192 temporary interstitial implant. Our patients were in the age group of 20 to 60 years. The primary lesions were T1 in 7, T2 in 7 and recurrent in 9 patients. Only 7 patients had palpable groin nodes at presentation, all of which were pathologically negative. The median dose of implant was 50 Gy (range 40 to 60 Gy), using the LDR afterloading system and the Paris system of implant rules for dosimetry. Follow-up ranged from 4 to 117 months (median 24 months). RESULTS: At last follow-up 18 of the 23 patients remained locally controlled with implant alone. Three patients failed only locally, 2 locoregionally and 1 only at the groin. Of the 5 patients who failed locally, 4 were successfully salvaged with partial penectomy and remained controlled when last seen. Local control with implant alone at 8 years was 70% by life table analysis. The patients had excellent functional and cosmetic outcome. We did not record any case of skin or soft-tissue necrosis. Only 2 patients developed meatal stenosis, both of which were treated endoscopically. CONCLUSION: Our results lead us to interpret that interstitial brachytherapy with Ir-192 offers excellent local control rates with preservation of organ and function. Penectomy can be reserved as a means for effective salvage.
AIM: Keeping in line with the increasing emphasis on organ preservation, we at the Tata Memorial Hospital have evaluated the role of Ir-192 interstitial implant as regards local control, functional and cosmetic outcome in early as well as locally recurrent carcinoma of the distal penis. PATIENTS AND METHODS: From October 1988 to December 1996, 23 patients with histopathologically proven cancer of the penis were treated with radical radiation therapy using Ir-192 temporary interstitial implant. Our patients were in the age group of 20 to 60 years. The primary lesions were T1 in 7, T2 in 7 and recurrent in 9 patients. Only 7 patients had palpable groin nodes at presentation, all of which were pathologically negative. The median dose of implant was 50 Gy (range 40 to 60 Gy), using the LDR afterloading system and the Paris system of implant rules for dosimetry. Follow-up ranged from 4 to 117 months (median 24 months). RESULTS: At last follow-up 18 of the 23 patients remained locally controlled with implant alone. Three patients failed only locally, 2 locoregionally and 1 only at the groin. Of the 5 patients who failed locally, 4 were successfully salvaged with partial penectomy and remained controlled when last seen. Local control with implant alone at 8 years was 70% by life table analysis. The patients had excellent functional and cosmetic outcome. We did not record any case of skin or soft-tissue necrosis. Only 2 patients developed meatal stenosis, both of which were treated endoscopically. CONCLUSION: Our results lead us to interpret that interstitial brachytherapy with Ir-192 offers excellent local control rates with preservation of organ and function. Penectomy can be reserved as a means for effective salvage.
Authors: L Piva; N Nicolai; A Di Palo; A Milani; M Merson; R Salvioni; S Stagni; D Vecchio; F Zanoni; S Ferri; G Pizzocaro Journal: Arch Ital Urol Androl Date: 1996-06
Authors: R Rozan; E Albuisson; B Giraud; D Donnarieix; M Delannes; J Pigneux; S Hoffstetter; A Gerbaulet; P Chinet-Charrot; A Goupil Journal: Radiother Oncol Date: 1995-08 Impact factor: 6.280
Authors: M McLean; A M Akl; P Warde; R Bissett; T Panzarella; M Gospodarowicz Journal: Int J Radiat Oncol Biol Phys Date: 1993-03-15 Impact factor: 7.038
Authors: J J Mazeron; D Langlois; P A Lobo; J A Huart; E Calitchi; A Lusinchi; M Raynal; J P Le Bourgeois; C C Abbou; B Pierquin Journal: Int J Radiat Oncol Biol Phys Date: 1984-10 Impact factor: 7.038
Authors: Vasileios I Sakalis; Riccardo Campi; Lenka Barreto; Herney Garcia Perdomo; Isabella Greco; Łukasz Zapala; Mithun Kailavasan; Tiago Antunes-Lopes; Jack David Marcus; Kenneth Manzie; John Osborne; Benjamin Ayres; Luc M F Moonen; Andrea Necchi; Juanita Crook; Pedro Oliveira; Lance C Pagliaro; Chris Protzel; Arie S Parnham; Maarten Albersen; Curtis A Pettaway; Philippe E Spiess; Scott T Tagawa; R Bryan Rumble; Oscar R Brouwer Journal: Eur Urol Open Sci Date: 2022-05-02