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1.
J Endourol ; 37(6): 738-741, 2023 06.
Artículo en Inglés | MEDLINE | ID: mdl-36950800

RESUMEN

Urolithiasis is a common disorder born with the first hominids and the earliest texts describing symptoms date back to 3200 BC in Mesopotamia. The symptoms have always been the same, whereas the possibility of treatment has changed throughout the history. Gaius Plinius Secondus, known as Pliny the Elder, in his work "Naturalis Historia," described the pain produced by a urinary stone as an excruciating torment. When there was not an effective remedy, could this atrocious torment change the lives and choices of men? When the affected people were kings, powerful, or artists, could renal colic affect their political decisions or their artistic works? I answer positively to these questions. I will set some historical facts to demonstrate this. We will see how the surgical treatment of urolithiasis contributed to separating medicine from surgery in medieval Europe. I will tell how an archer's life was saved by perineal lithotomy surgery. I will try to prove that Michelangelo Buonarroti left traces of his stone disease in the Sistine Ceiling. Finally, I will connect the foundation of Rome, capital of the Kingdom of Italy, to bladder stones. A cultural-scientific game, not a historical treatise, in which I will try to connect some important events to urinary calculi.


Asunto(s)
Cólico Renal , Cálculos de la Vejiga Urinaria , Cálculos Urinarios , Urolitiasis , Masculino , Humanos , Italia , Europa (Continente)
2.
Urol J ; 18(6): 693-698, 2021 08 01.
Artículo en Inglés | MEDLINE | ID: mdl-34346047

RESUMEN

PURPOSE: Greenlight laser is a mini-invasive technique used to treat Benign Prostatic Obstruction (BPO). Some of the advantages of GreenLight photoselective vaporization (PVP) are shorter catheterization time and hospital stay compared to TURP. Post-operative acute urinary retention (pAUR) leads to patients' discomfort, prolonged hospital stay and increased health care costs. We analyzed risk factors for urinary retention after GreenLight laser PVP. MATERIALS AND METHODS: In a multicenter experience, we retrospectively analyzed the onset of early and late post-operative acute urinary retention in patients undergoing standard or anatomical PVP. The pre-, intra- and post-operative characteristics were compared betweene patients who started to void and the patients who developed post-operative urinary retention. RESULTS: The study included 434 patients suitable for the study. Post-operative acute urinary retention occurred in 39 (9%). Patients with a lower prostate volume (P < .001), an adenoma volume lower than 40 mL (P < .001), and lower lasing time (P = .013) had a higher probability to develop pAUR at the univariate analysis. The multivariate logistic regression confirmed that lower lasing time (95% CI: 0.86-0.99, OR = 0.93, P = .046) and adenoma volume (95% CI: 0.89-0.98, OR = 0.94, P = .006) are correlated to pAUR. Furthermore IPSS ≥ 19 (95% CI: 1.19- 10.75, OR = 2.27, P = .023) and treatment with 5-ARI (95% CI: 1.05-15.03, OR = 3.98, P = .042) are risk factors for pAUR. CONCLUSION: In our series, post-operative acute urinary retention was related to low adenoma volume and lasing time, pre-operative IPSS ≥ 19 and 5-ARI intake. These data should be considered in deciding the best timing for urethral catheters removal.


Asunto(s)
Terapia por Láser , Hiperplasia Prostática , Resección Transuretral de la Próstata , Retención Urinaria , Humanos , Terapia por Láser/efectos adversos , Rayos Láser , Masculino , Hiperplasia Prostática/cirugía , Estudios Retrospectivos , Factores de Riesgo , Resección Transuretral de la Próstata/efectos adversos , Resultado del Tratamiento , Retención Urinaria/epidemiología , Retención Urinaria/etiología
3.
Minerva Urol Nefrol ; 72(5): 622-628, 2020 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-32284526

RESUMEN

BACKGROUND: Over the two past decades, GreenLight laser therapy has been considered a valid alternative for the treatment of lower urinary tract symptoms (LUTS) associated with benign prostatic hyperplasia/benign prostatic obstruction (BPH/BPO). However, the debate on the effectiveness of laser therapy compared to conventional techniques is still open. The aim of our study is to analyze and describe the use of GreenLight laser prostate surgery in Italy, with regard to the surgical techniques performed and the surgical and functional outcomes at mid-term follow-up. METHODS: From March 2012 to July 2018, patients who underwent GreenLight laser prostate surgery for LUTS due to BPH/BPO from 19 Italian centers were included. The following parameters were evaluated in the population: age, prostate volume, prostate adenoma volume, PSA tot, Qmax at uroflowmetry (UFM), International Prostatic Symptoms Score (IPSS), previous therapy for LUTS, use of anticoagulants and antiplatelet drugs. We recorded also the kind of anesthesia, mean laser time (min), mean irradiation time (min), TURP conversion/completion rate, postoperative day of catheter removal, postoperative acute urinary retention (AUR), hospital stay, variation of hematocrit (Ht) and hemoglobin levels (Hb). Early complications were classified according to the Clavien-Dindo classification, the re-operation rate within 30 days and after 30 days, the late complications and the Patient Global Impression of Improvement were also collected. Changes over time in terms of blood loss and functional outcomes (IPSS and Qmax at the UFM at 6 and 12 months) were tested with Student's test for paired samples. We assumed P≤0.05 as level of statistical significance. RESULTS: Overall, 1077 were enrolled in the study, 554 (56.4%) were treated with standard vaporization and 523 (48.6%) with anatomical vaporization. Student's t-test for paired samples showed no statistically significant differences in terms of reduction of Ht preoperative vs. Ht postoperative (42.80±3.91 vs. 39.93±5.35 95% CI P=0.3) and preintervention and postintervention Hb levels (14.28±1.46 vs. 13.72 P=0.35). Compared with the preoperative Qmax (8.60±2.64), the 6- and 12-month UFM showed a significant improvement [19.56±6.29, P<0.01 and 19.99±5.92 P<0.01]. In terms of IPSS variation, compared to the baseline level (22±5.51) the 6- and 12-month follow-up confirmed a significant reduction (8.01±4.41 P<0.01 and 5.81±4.12 P<0.01 respectively). Postoperative complications were CD0, CD1, CD2, CD3, CD4 in 33.0%,35.3%, 2.9%, 0.3%, and 0.6%. CONCLUSIONS: To the best of our knowledge, this is one of the most numerous surgical series of GreenLight laser vaporization and with the longest follow-up. This technique should be considered as a safe and effective alternative in the treatment of secondary LUTS to BPH.


Asunto(s)
Terapia por Láser/métodos , Prostatectomía/métodos , Hiperplasia Prostática/complicaciones , Hiperplasia Prostática/cirugía , Anciano , Pérdida de Sangre Quirúrgica , Estudios de Seguimiento , Humanos , Italia , Tiempo de Internación , Síntomas del Sistema Urinario Inferior/etiología , Síntomas del Sistema Urinario Inferior/cirugía , Masculino , Persona de Mediana Edad , Satisfacción del Paciente , Reoperación/estadística & datos numéricos , Resección Transuretral de la Próstata , Resultado del Tratamiento
4.
J Endourol ; 34(1): 54-62, 2020 01.
Artículo en Inglés | MEDLINE | ID: mdl-31617419

RESUMEN

Introduction: GreenLight laser vaporization of the prostate (photoselective vaporization of the prostate [PVP]) is a safe and effective procedure for Benign Prostatic Hyperplasia. Long-term results and advantages of PVP in patients with large and symptomatic prostate are still under evaluation. Materials and Methods: In a multicenter experience, patients who underwent standard or anatomical PVP were retrospectively reviewed. Patients with follow-up >12 months were divided into two groups based on prostate volume (<100 cc vs ≥100 cc). Pre- and perioperative data, as well as postoperative results and complications, were recorded after 3, 6, and 12 months and then annually. Results: One thousand and thirty-one patients were eligible, 916 of these had a prostate volume of <100 cc and 115 ≥ 100 cc. Median follow-up period was 25.0 months (interquartile range [IQR] 16.5-35.0) and 16.0 months (IQR 12.0-24.0) in ≥100 and <100 groups, respectively. No difference was found in terms of catheterization time, postoperative stay, and postoperative acute urine retention. Patients with prostate ≥100 required longer operative time (75 vs 55 minutes), lasing time (41.7 vs 24.9 minutes), and higher energy used but lower energy density. Patients with prostate ≥100 had a higher incidence of early (50.4% vs 35.7%) and late complications (21.7% vs 12.8%) and early urge/incontinence symptoms (40.9% vs 29.3%). No statistically significant differences were found for the maximum urinary flow (Qmax) and International Prostate Symptom Score (IPSS) results between the two groups. The reintervention rate in ≥100 group was 3.5% vs 2.3% in <100. Conclusions: In the midterm follow-up, GreenLight PVP guarantees the same results in different prostate volume groups. Early and late complications are more frequent in large prostates.


Asunto(s)
Terapia por Láser/efectos adversos , Terapia por Láser/métodos , Hiperplasia Prostática/cirugía , Resección Transuretral de la Próstata/métodos , Carga Tumoral , Anciano , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Complicaciones Posoperatorias/etiología , Estudios Prospectivos , Hiperplasia Prostática/patología , Reproducibilidad de los Resultados , Estudios Retrospectivos , Resultado del Tratamiento , Retención Urinaria/etiología
5.
Int J Impot Res ; 31(6): 392-399, 2019 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-31175340

RESUMEN

PURPOSE: Aim of this systematic review is to evaluate functional outcomes (Qmax, QoL, IPSS, PVR), sexual outcome (erectile dysfunction and anejaculation rate), and adverse events evaluated according to the Clavien-Dindo classification. METHODS: The bibliographic search with the included terms (prostate, benign prostatic hyperplasia, benign prostatic enlargement, lower urinary tract symptoms, water jet dissection, aquablation, Aquabeam®) produced a literature of 32 articles altogether. After removing papers of not interest or articles which the outcomes could not be deduced, nine studies were examined for a total of 664 patients screened. RESULTS: The functional outcomes, evaluated after water jet dissection, have shown improvement with respect to the baseline in all the selected articles. In the comparison papers with the TURP, the Aquablation has been statistically not inferior regarding functional outcomes. The sexual outcomes have highlighted a better ejaculation rate for water jet dissection than TURP. Regarding the adverse events, water jet dissection documented low rates of adverse events and, in comparison studies, were not statistically superior than TURP. CONCLUSIONS: In our systematic review, the Aquabeam® System for the treatment of LUTS/BPH has proven to be a safe technique that provides functional outcomes comparable to TURP. About sexual outcomes, the most important data is certainly the low rate of retrograde ejaculation. However, other multicenter randomized trials with larger cohorts and longer follow-up are still needed.


Asunto(s)
Síntomas del Sistema Urinario Inferior/tratamiento farmacológico , Hiperplasia Prostática/tratamiento farmacológico , Disfunciones Sexuales Fisiológicas/tratamiento farmacológico , Femenino , Humanos , Masculino , Hiperplasia Prostática/complicaciones , Ensayos Clínicos Controlados Aleatorios como Asunto , Disfunciones Sexuales Fisiológicas/etiología , Resultado del Tratamiento
6.
World J Urol ; 36(1): 91-97, 2018 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-29090340

RESUMEN

PURPOSE: To compare the efficacy, safety, Patient Global Impression of Improvement (PGI-I), and complications rates after 180-W GreenLight laser (180-W GL laser) standard and anatomical photoselective vaporization (sPVP and aPVP). METHODS: Within a multi-institutional database, we identified patients who underwent sPVP or aPVP to relief BPH symptoms. IPSS, Q max, and prostate-specific antigen (PSA) were measured at baseline and during the follow-up. PGI-I score as well as early and late complications were recorded at follow-up visits. Log-binomial and multivariable proportional odds regression models were fitted to estimate the effect of aPVP vs. sPVP on PGI-I as well as on early and late complication rates, before and after adjustment for propensity score. RESULTS: 813 patients were included. Of those, the 50.4% underwent aPVP. Patients who underwent aPVP had larger prostate (64 vs. 55 mL, p < 0.001) and higher baseline PSA levels (3.1 vs. 2.5 ng/mL, p < 0.001). PGI-I score was signaled as very improved, improved, slightly improved, unchanged, or worsened in 55.5, 32.8, 8.3, 2.3, and 1.2% of the cases, respectively, with no differences according the technique used (p = 0.420). Acute urinary retention occurred in 9.2 vs. 8.9% of patients after aPVP vs. sPVP (p = 0.872). All models failed to find differences in: patients' satisfaction (OR 1.19, p = 0.256), early complications (RR 0.93, p = 0.387), early urge/incontinence symptoms (RR 0.97, p = 0.814), and late complications rates (RR 0.70, p = 0.053), after aPVP vs. sPVP. CONCLUSION: Our results showed similar functional results and complication rates after aPVP and sPVP. However, aPVP was used in larger prostates. Both techniques guarantee high patient's satisfaction.


Asunto(s)
Terapia por Láser/métodos , Prostatectomía/métodos , Anciano , Humanos , Terapia por Láser/efectos adversos , Masculino , Satisfacción del Paciente , Puntaje de Propensión , Prostatectomía/efectos adversos , Estudios Retrospectivos , Resultado del Tratamiento
7.
Phytomedicine ; 34: 1-5, 2017 Oct 15.
Artículo en Inglés | MEDLINE | ID: mdl-28899491

RESUMEN

BACKGROUND: Many potential chemopreventive agents have been used in PCa prevention, including selenium (Se) and lycopene (Ly). However, their role has been matter of debate over the years, due to potential of promotion of PCa. PURPOSE: In this study we aimed at evaluating the incidence risk of prostate cancer (PCa) in a cohort of patients treated with Se and Ly. METHODS: The Procomb trial design has been previously published (ISRCTN78639965). From April 2012 to April 2014 209 patients were followed and underwent prostate biopsy when PSA ≥4 ng/ml and/or suspicion of PCa. The all cohort was composed by patients treated with Se and Ly (Group A = 134 patients) and control (Group B = 75 patients). RESULTS: During the follow-up time of 2 years, a total of 24 patients (11.5%) underwent prostate biopsy, of which 9 (4.3%) where diagnosed with PCa and 15 (7.2%) where diagnosed with benign prostatic hyperplasia. We did not observe statistical differences in terms of mean changes of PSA between the two groups (p-value for trend = 0.33). The relative risk (RR) for PCa was 1.07 and 0.89 in group A and B, respectively (p = 0.95). At the multivariate Cox regression analysis supplementation with Se and Ly was not associated with greater risk of PCa (hazard ratio: 1.38; p = 0.67). CONCLUSION: In this analysis we did not show evidences supporting a detrimental role of Selenium and Lycopene supplementation in increasing PCa after 2 years of therapy, nor supporting a protective role.


Asunto(s)
Carotenoides/farmacología , Suplementos Dietéticos , Hiperplasia Prostática/prevención & control , Neoplasias de la Próstata/prevención & control , Selenio/farmacología , Anciano , Anticarcinógenos/farmacología , Biopsia , Humanos , Incidencia , Licopeno , Masculino , Persona de Mediana Edad , Antígeno Prostático Específico/sangre
8.
Arch Ital Urol Androl ; 88(3): 237-238, 2016 Oct 05.
Artículo en Inglés | MEDLINE | ID: mdl-27711103

RESUMEN

Fournier's gangrene is a life-threatening acute necrotizing fasciitis of perianal,genitourinary and perineal areas. Nowadays, is well known that Fournier gangrene is almost never an idiopathic disease. In this article we report a case of a 70-year-old patient that initially was not treated properly. The gold standard therapy of the Fournier's gangrene remains today a complete, early and extended surgical debridement.


Asunto(s)
Desbridamiento/métodos , Gangrena de Fournier/cirugía , Procedimientos de Cirugía Plástica/métodos , Anciano , Gangrena de Fournier/patología , Humanos , Masculino
9.
Prostate ; 74(15): 1471-80, 2014 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-25154739

RESUMEN

BACKGROUND: Phytotherapy has been used to treat patients with lower urinary tract symptoms (LUTS). We evaluated the efficacy and tolerability of combination therapy between Serenoa Repens (SeR), Lycopene (Ly), and Selenium (Se) + tamsulosin versus single therapies. METHODS: PROCOMB trial (ISRCTN78639965) was a randomized double-blinded, double-dummy multicenter study of 225 patients between 55 and 80 years old, PSA ≤ 4 ng/ml, IPSS ≥12, prostate volume ≤60 cc, Qmax ≤15 ml/sec, postvoid residual urine (PVR) <150 ml. Participants were randomized group A (SeR-Se-Ly), group B (tamsulosin 0.4 mg), group C (SeR-Se-Ly + tamsulosin 0.4 mg). The primary endpoints of the study were the reduction of IPSS, PVR, and increase of Qmax in group C versus monotherapy groups. RESULTS: The decrease for combination therapy was significantly greater versus group A (P < 0.05) and group B (P < 0.01) for IPSS and versus group A (P < 0.01) for PVR from baseline to 6 months. A greater decrease in IPSS was observed for Group C versus group A (P < 0.01) and increase in Qmax versus group B (P < 0.01), from 6 months to 12 months. At one year, the changes of IPSS and Qmax were greater for Group C versus monotherapies (each comparison <0.05). The proportions of men with a decrease of at least three points (each comparison P < 0.05) and decrease of 25% for IPSS (each comparison P < 0.01) were greater for Group C. CONCLUSION: SeR-Se-Ly + tamsulosin therapy is more effective than single therapies in improving IPSS and increasing Qmax in patients with LUTS.


Asunto(s)
Antioxidantes/uso terapéutico , Síntomas del Sistema Urinario Inferior/tratamiento farmacológico , Fitoterapia/métodos , Hiperplasia Prostática/tratamiento farmacológico , Agentes Urológicos/uso terapéutico , Anciano , Anciano de 80 o más Años , Carotenoides/uso terapéutico , Método Doble Ciego , Quimioterapia Combinada , Humanos , Italia , Licopeno , Masculino , Persona de Mediana Edad , Calidad de Vida , Selenio/uso terapéutico , Serenoa/química , Sulfonamidas/uso terapéutico , Tamsulosina , Resultado del Tratamiento , Urodinámica/efectos de los fármacos
10.
Anticancer Res ; 30(7): 2973-6, 2010 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-20683041

RESUMEN

BACKGROUND: Bladder cancer is the fourth most frequently diagnosed cancer among males and the eleventh among females. At present, radical cystectomy is considered the standard therapy in patients with muscle invasive disease or in some cases of high-grade superficial cancer. TNM classification includes as independent predictors of disease-specific survival the grade, the pathological stage and the presence of lymph node involvement, whilst the prognostic value of lymphovascular invasion (LVI) still remains controversial. The aim of the study was to assess the prognostic role of LVI at final pathology. PATIENTS AND METHODS: From June 1995 to January 2007, 340 consecutive patients underwent radical cystectomy. Surgical specimens were examined according to our pathological protocol. Patients with a non-transitional cell carcinoma or submitted to a salvage procedure or neoadjuvant/adjuvant chemo-radiotherapy were excluded. The follow-up consisted of abdominal ultrasound every 3 months, blood sampling every six months and both computerized tomography and urethroscopy yearly. RESULTS: The median patient age was 69 years. Of the 265 patients, 218 were males and 47 females. LVI was present in 77 pathological specimens (29.1%). LVI was not significantly associated with age (p=0.908) or sex (p=0.382), but was significantly associated with high pathological grade (p=0.028) and stage (p<0.001), and the presence of node metastasis (p<0.001). At the multivariate analysis, pathological staging, presence of LVI and node metastasis were independent significant prognostic factors for disease-specific survival. CONCLUSION: In our series, LVI is an independent prognostic factor for disease specific survival in patients who underwent radical cystectomy for transitional cell carcinoma.


Asunto(s)
Ganglios Linfáticos/patología , Neoplasias de la Vejiga Urinaria/patología , Neoplasias de la Vejiga Urinaria/cirugía , Neoplasias Vasculares/patología , Anciano , Anciano de 80 o más Años , Carcinoma in Situ/patología , Carcinoma in Situ/cirugía , Carcinoma de Células Transicionales/patología , Carcinoma de Células Transicionales/cirugía , Estudios de Cohortes , Cistectomía , Femenino , Humanos , Escisión del Ganglio Linfático , Ganglios Linfáticos/cirugía , Metástasis Linfática , Masculino , Persona de Mediana Edad , Invasividad Neoplásica , Estadificación de Neoplasias , Derivación Urinaria
11.
Anticancer Res ; 29(4): 1345-8, 2009 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-19414385

RESUMEN

BACKGROUND: Ghrelin is a natural growth hormone segretagogue (GHS), involved in the biology of a number of diseases such as lung cancer and prostate cancer. The aim of this study is to assess the relationship existing between ghrelin and testosterone, insulin, and PSA in prostate adenocarcinoma. PATIENTS AND METHODS: A patient population and a control population were studied. The former consisted of 18 individuals, age range 50-75 years, with a primary histological diagnosis of prostate adenocarcinoma that were divided into two equal groups of 9 patients each. The control population consisted of 40 normogonadic healthy males aged between 23 and 77 years (average age 43). The first group was treated with oral bicalutamide with a daily dose of 150 mg, while the second group was treated with an intramuscular injection of 11.25 mg of leuprorelin every three months. Total ghrelin was measured with a radio immunological direct method using Phoenix's ghrelin human RIA kit. Intra-assay variance was 8.2% and inter-assay variance was 11.4% . Acylated-ghrelin was measured by applying an extraction method using C18 columns followed by radio immunological dosage with antibody and peninsula tracer. Intra-assay variance was 6.1% and inter-assay variance was 8.7% . All other blood parameters were analysed at the central laboratory of the S. Orsola-Malpighi Polyclinic in Bologna. PSA and testosterone were used to assess response to treatment. The PSA monitoring was achieved with a chemio-luminescence assay method (Roche Modular analytics E 170). Free T was also measured using a direct RIA kit (Diagnostic Systems Laboratories, Inc.). RESULTS: In the four months during which patients underwent pharmacological treatment, testosterone values varied significantly (p<0.05) in both groups. No variations (p>0.05) were found for ghrelin, acylated-ghrelin and insulin. CONCLUSION: It is concluded that in patients with prostate neoplasms there is no correlation between the variations of circulating levels of ghrelin and those of testosterone.


Asunto(s)
Adenocarcinoma/sangre , Ghrelina/sangre , Neoplasias Hormono-Dependientes/sangre , Neoplasias de la Próstata/sangre , Acilación , Adenocarcinoma/tratamiento farmacológico , Adenocarcinoma/secundario , Adulto , Anciano , Humanos , Insulina/sangre , Leuprolida/administración & dosificación , Masculino , Persona de Mediana Edad , Neoplasias Hormono-Dependientes/tratamiento farmacológico , Neoplasias Hormono-Dependientes/patología , Estudios Prospectivos , Antígeno Prostático Específico/sangre , Neoplasias de la Próstata/tratamiento farmacológico , Neoplasias de la Próstata/patología , Testosterona/sangre
12.
J Sex Med ; 5(1): 210-6, 2008 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-17956556

RESUMEN

INTRODUCTION: The principal goal of surgical techniques for male to female gender reassignment is to provide aesthetic and functional external female genitalia. AIM: To present a new surgical technique which permits a safer and faster construction of the neoclitoris and the configuration of a natural-looking mons veneris. MAIN OUTCOME MEASURES: The neoclitoris sensitivity was reported by the patients themselves and checked during the follow-up medical examination. In order to define the degree of the patients' satisfaction with the mons veneris appearance, we used a simple questionnaire. METHODS: From April 2004 to February 2007, 26 patients underwent male to female sex reassignment surgery. The new technique was applied in the last 15 cases. A strip of albuginea, with the penile dorsal neurovascular bundle and a little portion of glans, was prepared, bended on itself, and fixed in the suprapubic area in order to create the mons veneris and the neoclitoris. RESULTS: This technique was easy to perform, permitting the safe preservation of the penile dorsal neurovascular bundle and a reduction in the operation time of 30-45 minutes. No major complications occurred in this series. Neoclitoris trophism and sensitivity were preserved in all patients. At follow-up, ranging from 3 to 20 months, the genital appearance was satisfactory, and the neoclitoris was pleasantly sensitive after a short period of hypersensitivity. Moreover, seven patients reported some form of climax during intercourse. The technical outcome was successful in all cases. The patients' satisfaction was extremely high for the neoclitoris sensitivity (present in all patients) and high in 11 out of 15 for the appearance of the mons veneris. CONCLUSIONS: The neoclitoris and mons veneris configuration with a strip of albuginea is a new, safe, and time-saving surgical procedure. The cosmetic appearance and function of transsexual female external genitalia appears to be improved by using this technique.


Asunto(s)
Clítoris/inervación , Clítoris/cirugía , Procedimientos Quirúrgicos Dermatologicos , Satisfacción del Paciente , Colgajos Quirúrgicos , Transexualidad/cirugía , Tejido Adiposo/cirugía , Adulto , Femenino , Estudios de Seguimiento , Humanos , Italia , Masculino , Persona de Mediana Edad , Orgasmo , Procedimientos de Cirugía Plástica , Resultado del Tratamiento
13.
Arch Ital Urol Androl ; 77(2): 115-7, 2005 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-16146276

RESUMEN

Spermatic cord liposarcoma is a rare tumor; currently only 161 cases are described in literature. Natural history of these tumors is marked by the high local recurrence rate. Radical surgery represents the therapy of choice whilst uncertain is the role of regional and retroperitoneal lymphadenectomy as well as the usefulness of adjuvant radiotherapy or chemotherapy. In this paper we describe our experience of two cases treated at our Department between 1995 and 2002 and discuss about the clinical management of this misleading tumor in the light of the several experiences reported in literature.


Asunto(s)
Neoplasias de los Genitales Masculinos , Liposarcoma , Cordón Espermático , Anciano , Neoplasias de los Genitales Masculinos/patología , Neoplasias de los Genitales Masculinos/cirugía , Humanos , Liposarcoma/patología , Liposarcoma/cirugía , Masculino , Persona de Mediana Edad , Resultado del Tratamiento
14.
Arch Ital Urol Androl ; 76(3): 103-9, 2004 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-15568297

RESUMEN

OBJECTIVES: Lower Urinary Tract Symptoms (LUTS) associated to Benign Prostatic Hyperplasia (BPH) are very common in middle aged and older men. Since BPH, and the related therapies have a significant impact on a patient's Quality of Life (QoL), the health related quality of life (HQoL) evaluation is becoming an important aspect to be considered. The present study deals with the development and validation of a BPH disease specific questionnaire (Bononian Satisfaction Profile - BSP-BPH), considering HQoL in patients seeking medical help for BPH. The innovation of this questionnaire is that the patients' scores achieved are related to their subjective satisfaction. MATERIALS AND METHODS: Questionnaire development: On the base of our previous experience with BSP-PC (a disease specific questionnaire assessing HQoL in prostate Cancer patients), of a careful review of other available instruments (SAT-P, SF-36, ICS-QoL, BPH-HqoL) and of three subsequent meetings with experts (10) and patients (20), we defined the ten life aspects mostly impaired by BPH. We created a first 72-item version of the BSP-BPH. Ten patients cross matched for age end education to our study population were asked to fill in the questionnaire. A 31 item questionnaire version, together with EuroQoL, an already generic validated instrument, was administered to 121 patients as well. Further meetings and statistical analysis defined the 18 items of the BSP- BPH. Questionnaire validation: the BSP-BPH was filled in by 435 patients enrolled in a campaign for detection of prostatic diseases held among the male population of Bologna. RESULTS: Questionnaire development: the participants' mean age was 63 years (N = 121); 47.1% had BPH. The 18 items were selected on the basis of the following criteria: a) r > 0.50, p < 0.05 (correlation test re-test); b) p < 0.05 (ANOVA presence vs absence of BPH); c) r > 0.50, p < 0.05 (correlation with EuroQol). Questionnaire validation: the participants' mean age was 63 years (N = 436). 16 patients with a history of neoplasia were excluded from our study. 21 were missing data. 45% of the sample had BPH. Principal component analysis identified 5 components: 1) satisfaction about sexual functionality (Cronbach alpha = 0.94); 2) satisfaction about social functionality (alpha = 0.80); 3) satisfaction about cognitive/emotional functionality (alpha = 0.82); 4) satisfaction about urinary functionality (alpha = 0.87); 5) satisfaction about physical functionality (alpha = 0.66); total Cronbach alpha was 0.88. CONCLUSIONS: The 18 items version of BSP-BPH questionnaire can be used as an instrument for HQoL evaluation in patients with BPH focusing on patients' subjective satisfaction. At the moment only the Italian version is available.


Asunto(s)
Hiperplasia Prostática , Calidad de Vida , Encuestas y Cuestionarios , Humanos , Masculino , Persona de Mediana Edad , Satisfacción del Paciente , Hiperplasia Prostática/complicaciones , Perfil de Impacto de Enfermedad
16.
Arch Ital Urol Androl ; 76(1): 1-5, 2004 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-15185814

RESUMEN

OBJECTIVES: Radical prostatectomy is actually the gold-standard treatment for organ-confined prostate cancer. Since Schuessler et al. performed the first laparoscopical radical prostatectomy (LRP) in 1992 this surgical approach for prostate cancer treatment has been widely diffused among european urologists. In this study we report our initial experience with laparoscopic surgery focusing on the oncological assessments and comparing these results to those of the retropubic approach. MATERIAL AND METHODS: Between March 2002 and November 2003, 50 laparoscopic radical prostatectomy were performed at our Institute. We reviewed the operative times, intraoperative complications, mean catheterization and postoperative hospital stay of these first 50 cases. Moreover during the same period a group of 50 consecutive patients underwent retropubic radical prostatectomy (RRP) and data were analyzed and compared to laparoscopic issues. The laparoscopic approach was performed according to the Montsouris technique. Patient age, Gleason score at biopsy, PSA and clinical stage of the two groups were compared. Positive margins of the two groups were compared in relation to their location and pathological stage. RESULTS: No significative statistical differences of age, preoperatory PSA, Gleason score at biopsy and clinical stage were observed between the two groups (p > 0.05). Also in post-operative data no significative statistical differences regarding the pathological stage (p = 0.54) and the Gleason score (p = 0.714) were noted between the two groups. In RRP group the pathological stage was pT2 in 28 patients and pT3 in 22 patients; in LRP group was pT2 in 31 patients and pT3 in 19 patients. The mean Gleason score resulted 6.16 in RRP group and 6.10 in LRP group. The number of positive surgical margins was low in both groups and the location was similar in retropubic and laparoscopic specimens. We reported 13 positive surgical margins in RRP group and 12 in LRP (p = 0.8). CONCLUSIONS: Basing on our initial experience with 50 patients we can affirm that laparoscopic radical prostatectomy can be performed with a lower morbidity and oncological results similar to the retropubic approach even in the early phase of the learning curve. Our experience could be useful to encourage all the urologists approaching laparoscopy.


Asunto(s)
Laparoscopía , Prostatectomía/educación , Prostatectomía/métodos , Neoplasias de la Próstata/cirugía , Anciano , Competencia Clínica , Humanos , Masculino , Persona de Mediana Edad , Neoplasias de la Próstata/patología
17.
Arch Ital Urol Androl ; 76(4): 177-8, 2004 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-15693435

RESUMEN

The neoplasms of the penis are extremely rare and have an incidence of 1400 new cases for year in the United States. Higher is the percentage of incidence in Africa and Asia (10-20%) and in some areas of Brasil where the cancer of the penis constitutes 17% of all the male tumors. In Israel this neoplasm is rare, less than 0.1/100000 menfor year, because in Jewish population men are circumcised prematurely. Recently it has been placed attention to the possible aetiologic role of human papillomavirus (HPV-16 and HPV-18) in penis carcinoma. In fact, in the tumoral cells, DNA of this virus has been found with a percentage that varies from the 30 to 82%. Traditional surgical approach is total or partial penis resection basing on the extension of the disease. This procedure is associated to remarkable psycosessuals problems that greatly affect the quality of life. We bring back a case with organ sparing conservative treatment.


Asunto(s)
Braquiterapia , Carcinoma de Células Escamosas/radioterapia , Neoplasias del Pene/radioterapia , Anciano , Carcinoma de Células Escamosas/cirugía , Terapia Combinada , Humanos , Masculino , Neoplasias del Pene/cirugía
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