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Browsing by Author "SOARES, J."

Now showing 1 - 8 of 8
  • Bladder exstrophy adenocarcinoma in an adult woman. Case report
    Publication . PALACIOS, A.; VERSOS, R.; MASSÓ, P.; CAVADAS, V.; SOARES, J.; MARCELO, F.
    Arch Esp Urol. 2007 Mar;60(2):198-200. [Bladder exstrophy adenocarcinoma in an adult woman. Case report] [Article in Spanish] Palacios A, Versos R, Massó P, Cavadas V, Soares J, Marcelo F. Servicio de Urología, Hospital Geral de Santo Antonio, Porto, Portugal. aphmmx5@hotmail.com Abstract OBJECTIVE: To report a clinical case of bladder exstrophy adenocarcinoma. METHODS: 57-year-old female presenting with a hypogastric mass. The biopsy of the mass revealed bladder adenocarcinoma. We performed radical cystectomy. RESULTS: Pathologic study was compatible with moderately differentiated adenocarcinoma. CONCLUSIONS: After six months of follow-up patient is disease-free. PMID: 17484491 [PubMed - indexed for MEDLINE
    2007-03Journal article Open access Show more
  • Clinical, multicentric, and open study to evaluate the efficacy of and tolerance to sildenafil in patients with erectile dysfunction
    Publication . PALHA, A.P.; GOMES, F.A.; MARTINS, A.S.; PIMENTA, A.; NEVES, J.; GONCALVES, R.; RAMOS, L.; ABRANTES, P.; CANHAO, A.; SANTOS, G.; CARVALHO, L.F.; SOARES, J.; LIMA, E.; ROSA, G.
    Acta Med Port. 2002 Jul-Aug;15(4):249-56. [Clinical, multicentric, and open study to evaluate the efficacy of and tolerance to sildenafil in patients with erectile dysfunction] [Article in Portuguese] Palha AP, Gomes FA, Martins AS, Pimenta A, Neves J, Gonçalves R, Ramos L, Abrantes P, Canhão A, Santos G, Carvalho LF, Soares J, Lima E, Rosa G. Serviço de Psiquiatria e Urologia do Hospital de S. João, Instututo de Ciências Bimédicas, Hospital Geral de S. António, Porto. Abstract Erectile dysfunction (ED), defined by the Impotence-NIH Consensus Conference as the "persistent inability to achieve and/or maintain erection sufficient for satisfactory sexual activity" affect more than 100 million men worldwide, at particular severity levels. The global prevalence of ED is estimated to affect about 10%, but has been found to increase significantly with age (39% in men 40 years of age and 67% at 70 years of age). In men aged 40 to 70 years, the severe ED prevalence increased of three folds, 5 to 15%. In order to evaluate the efficacy and tolerance of sildenafil, it was conducted a national open, multicentre study on a portuguese population affected by ED. Subjects under ambulatory treatment were recruited in Psychiatry/Sexology Clinical units and Urology/Andrology. The results of the study carried out on a group of 62 men with ED, demonstrate that sildenafil was effective in the recovering of erectile function, increasing the number of attempts to sexual activity and improving their success rates (mainly in severe dysfunction). Fifty one patients treated with sildenafil, at the end of the study referred a global improvement in their erections (92.2%). Doses of 50 mg and 100 mg sildenafil were used and were well tolerated and also effective in the treatment of this pathology (70% and 69% respectively). Being this study a flexible dose one and taking into consideration that the final dose used was found the more suitable to the patients, can be concluded that 43.1% of the patients elected dose of 50 mg whereas 56.9% elected the maximum prescribed dose of 100 mg. Over and above global efficacy experimented by patients, a significant improvement in the sexual activity with partners was occurred. These results make possible a final conclusion--in the studied patients group affected by Erectile Dysfunction, aside from associated somatic pathology, sildenafil use provided a remarkable clinical profit, in what concerns global efficacy, by erectile function mechanisms improvement, concerning patients sensitivity of improvement, occurring in the major part of them, being these of high importance to the lifting up of their self-esteem. PMID: 12525018 [PubMed - indexed for MEDLINE
    2002-07Journal article Open access Show more
  • Emergency ureteroscopic management of ureteral stones: why not?
    Publication . OSORIO, L.; LIMA, E.; SOARES, J.; AUTORINO, R.; VERSOS, R.; LHAMAS, A.; MARCELO, F.
    Urology. 2007 Jan;69(1):27-31; discussion 31-3. Emergency ureteroscopic management of ureteral stones: why not? Osorio L, Lima E, Soares J, Autorino R, Versos R, Lhamas A, Marcelo F. Department of Urology, Santo Antonio General Hospital, Oporto, Portugal. luis_osorio@netcabo.pt Abstract OBJECTIVES: To describe a single-center experience in the emergency ureteroscopic management of ureteral stones. METHODS: We retrospectively considered the data from 144 patients (mean age 49.6 years, range 23 to 82) who had had obstructive ureteral stones and had undergone emergency ureteroscopy with stone retrieval. Intracorporeal pneumatic lithotripsy was performed when necessary. At the end of the procedure, a ureteral catheter was systematically left in place in 100 patients (69.4%) and removed within 24 hours. In the remaining 44 patients, a double-J stent was preferred and was removed within 30 days, depending on the clinical course. Stone-free status was defined as the complete absence of fragments at 1 month of follow-up. RESULTS: The calculi were more frequently localized in the distal ureter than in the proximal one (90.3% versus 9.7%, respectively). The overall mean stone diameter was 9.1 mm (range 5 to 20). The overall stone-free rate was 92.4%. A greater stone-free rate was obtained in those with stones less than 10 mm (95.8%) than in those with stones larger than 10 mm (89%, P = 0.002). Similarly, a significantly better outcome occurred for those with stones located in the distal ureter (94.6%) than for those with stones in the proximal one (71.4%, P = 0.004). The overall complication rate was 4.2%. The mean hospital stay was 2.5 days (range 1 to 7). CONCLUSIONS: In our experience, emergency ureteroscopy in cases of obstructive ureteral stones proved to be safe and effective. It has the main advantage of offering both immediate relief from pain and stone fragmentation. Additional extensive studies are warranted to corroborate these findings. PMID: 17270606 [PubMed - indexed for MEDLINE
    2007-01Journal article Open access Show more
  • Hematuria after ureteraliliac
    Publication . PALACIOS, A.; MASSO, P.; OSORIO, L.; OLIVEIRA, A.; SOARES, J.; MARCELO, F.
    Arch Esp Urol. 2006 Apr;59(3):287-9. [Hematuria after ureteral-iliac aneurysm rupture] [Article in Spanish] Palacios A, Massó P, Osorio L, Oliveira A, Soares J, Marcelo F. Servicio de Urología, Hospital General de Santo Antonio, Porto, Portugal. aphmmx5@hotmail.com Abstract OBJECTIVE: Ureteral-iliac artery fistula is a rare condition. We perform a bibliographic review and report a case of ureter-iliac artery fistula reviewing its major differential diagnosis. METHODS: This case-study describes a patient with massive hematuria that presented a ureter-iliac artery fistula secondary to spontaneous rupture of an internal iliac artery aneurysm. RESULTS: 86 -year-old male patient with history of previous surgery for aneurysm and ureteral catheterization. CONCLUSIONS: This difficult diagnosis should be thought of in a patient with massive macroscopic hematuria and previous vascular surgery. The treatment is always surgery. PMID: 16724715 [PubMed - indexed for MEDLINE
    2006-04Journal article Open access Show more
  • Penile abscess. Case report
    Publication . PALACIOS, A.; MASSO, P.; VERSOS, R.; OSORIO, L.; CARVALHO, L.F.; SOARES, J.; MARCELO, F.
    Arch Esp Urol. 2006 Oct;59(8):809-11. [Penile abscess. Case report] [Article in Spanish] Palacios A, Massó P, Versos R, Osorio L, Carvalho LF, Soares J, Marcelo F. Servicio de Urología, Hospital Geral de Santo Antonio, Porto, Portugal. aphmmx5@hotmail.com Abstract OBJECTIVE: To report one case of penile abscess, with special reference to diagnostic and therapeutic aspects. METHODS: One case of penile abscess is presented in a patient referred for penile swelling. RESULTS: During surgical exploration it showed to be a corpora cavernosum rupture with drainage of a small volume of purulent fluid. CONCLUSIONS: Penile abscess is uncommon. High frequency ultrasonography is a reliable diagnostic imaging method. We were able to incise the affected area of the corpus cavernosum and glans safely, and with appropriate antibiotics this patient was treated successfully. PMID: 17153501 [PubMed - indexed for MEDLINE
    2006-10Journal article Open access Show more
  • Pressure ulcer secondary to penile prostheses]
    Publication . PALACIOS, A.; SOARES, J.; MASSÓ, P.; VERSOS, R.; MARCELO, F.
    Arch Esp Urol. 2007 Nov;60(9):1.143. [Pressure ulcer secondary to penile prostheses] [Article in Spanish] Palacios A, Soares J, Massó P, Versos R, Marcelo F. Servicio de Urología, Hospital Geral de Santo António, Porto, Portugal. aphmmxs@hotmail.com PMID: 18077876 [PubMed - indexed for MEDLINE
    2007-11Journal article Open access Show more
  • Transperitoneal laparoscopic adrenalectomy: initial experience
    Publication . PALACIOS, A.; LIMA, E.; MASSO, P.; VERSOS, R.; AUTORINO, R.; RAMOS, M.; SOARES, J.; MARCELO, F.
    Arch Esp Urol. 2006 Nov;59(9):893-7. [Transperitoneal laparoscopic adrenalectomy: initial experience] [Article in Spanish] Palacios A, Lima E, Massó P, Versos R, Autorino R, Ramos M, Soares J, Marcelo F. Servicio de Urología, Hospital Geral de Santo António, Porto, Portugal. aphmmx5@hotmail.com Abstract OBJECTIVES: Since the first published report in 1992, laparoscopic adrenalectomy has been widespread and it is now accepted as the standard treatment option in most of benign diseases of the adrenal gland. Aim of the present study is to describe our initial experience with laparoscopic adrenalectomy. METHODS: Between May 2001 and December 2005, 15 patients were submitted to laparoscopic adrenalectomy for benign diseases of the adrenal gland. We analyzed patients characteristics (sex, age, initial diagnosis), operative and perioperative results (operative time, blood loss, time to first oral intake) and complications. RESULTS: Mean operative time was 143 minutes. Blood loss was minimal. Mean hospital stay was 90 hours. There was no need for open conversion and complication rate was low. CONCLUSIONS: Laparoscopic surgery of the adrenal gland is a safe and effective option which offers quality of life benefits to the patients. PMID: 17190212 [PubMed - indexed for MEDLINE
    2006-11Journal article Open access Show more
  • Tubulovillous adenocarcinoma of the renal pelvis. Case report
    Publication . PALACIOS, A.; LIMA, O.; MASSO, P.; OSORIO, L.; VERSOS, R.; SOARES, J.; MARCELO, F.
    Arch Esp Urol. 2006 Nov;59(9):916-9. [Tubulovillous adenocarcinoma of the renal pelvis. Case report] [Article in Spanish] Palacios A, Lima O, Massó P, Osório L, Versos R, Soares J, Marcelo F. Servicio de Urología, Hospital Geral de Santo Antonio, Porto, Portugal. aphmmx5@hotmail.com Abstract OBJECTIVE: To present a case of tubulovillous renal pelvis adenocarcinoma. METHODS/RESULTS: An 81 year-old patient presented at Emergency Department with sepsis. CT scan showed a staghorn calculus with signs suggestive of pyonefrosis. A nephrectomy was performed and pathological exam revealed tubulovillous renal pelvis adenocarcinoma. CONCLUSIONS: Renal pelvis adenocarcinoma is a rare disease. It is usually accompanied by chronic urinary infections, on inflammatory state and staghorn calculi. The best therapeutic option is nephrectomy and the prognosis is poor. PMID: 17190219 [PubMed - indexed for MEDLINE
    2006-11Journal article Open access Show more