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Burkhard FC, Schumacher M, Kessler TM, Studer UE. 149: Specific Complications with Ileal Orthotopic Bladder Substitutes: How to Avoid and how to Treat them. J Urol 2006. [DOI: 10.1016/s0022-5347(18)32416-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Kessler TM, Studer UE, Thalmann GN. 155: Diabetes Mellitus: Does it Impair Urinary Continence after Radical Cystoprostatectomy and Ileal Orthotopic Bladder Substitution? J Urol 2006. [DOI: 10.1016/s0022-5347(18)32422-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Burkhard FC, Kessler TM, Mills R, Studer UE. Continent urinary diversion. Crit Rev Oncol Hematol 2006; 57:255-64. [PMID: 16325414 DOI: 10.1016/j.critrevonc.2005.06.008] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2005] [Revised: 05/30/2005] [Accepted: 06/03/2005] [Indexed: 11/22/2022] Open
Abstract
During the last decade continent urinary diversion, especially orthotopic bladder substitution has become increasingly popular following radical cystectomy for bladder cancer. In general, if sphincter sparing surgery is possible, orthotopic bladder substitution is performed, if not then continent catheterisable reservoirs are a viable option. Strict patient selection criteria and improved surgical technique have had a positive influence on outcome, not only on survival but also on quality of life issues. It is becoming increasingly obvious, that a nerve sparing surgical technique not only improves sexual function but also continence. In addition, the length of the intestinal segment has an influence on continence and the degree of metabolic consequences, which are discussed in detail. Postoperative surveillance and instruction of patients is of utmost value for good functional results. Overall patient satisfaction and quality of life seem comparable in the various types of continent urinary diversions, and improved when compared to a urinary stoma. Continent urinary diversion offers a good quality of life with few long-term complications and should be considered the treatment of choice in the majority of patients, independent of sex.
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Ghulam AT, Kessler M, Bachmann LM, Haller U, Kessler TM. Patients' satisfaction with the preoperative informed consent procedure: a multicenter questionnaire survey in Switzerland. Mayo Clin Proc 2006; 81:307-12. [PMID: 16529133 DOI: 10.4065/81.3.307] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVE To assess patients' satisfaction with the preoperative informed consent procedure in obstetrics and gynecology. PATIENTS AND METHODS Between March 2001 and April 2002, patients from 11 Swiss hospitals, representing 3 linguistic areas of Switzerland, were given a questionnaire and a standardized operation-specific leaflet and engaged in a structured conversation. The questionnaire and operation-specific leaflet were designed in collaboration with the Swiss Patient Organization, the judiciary service of the Swiss Medical Association, and the Swiss Society of Obstetrics and Gynecology. RESULTS A total of 3888 (56%) of 6970 women received the questionnaire and were enrolled in the study. Most of the patients considered the written and oral information to be good or excellent, and more than 80% did not desire further written information. Forty-five percent would have preferred to receive this structured Information the same day the decision to undergo an invasive procedure was made, and mere than half of the patients were reassured by the information provided. However, in 7% anxiety increased. In the multivariate analysis, Turkish (odds ratio [OR], 6.7; 95% confidence Interval [CI], 2.0-22.4; P=-.002) and Serbo-Croat (OR, 8.0; 95% CI, 2.4-27.4; P=.001) language and a poor rating of the written description of the planned operation (OR, 3.1; 95% CI, 1.1-9.0; P=-.03) were the only variables significantly associated with discontent. CONCLUSIONS The combined written and oral preoperative information presented is well adapted to patients' Informative wishes and needs; it allows for a structured conversation, facilitates documentation, and offers valid legal proof that adequate information has been provided. Therefore, close collaboration between the national patient organization and the expert Judiciary and medical societies of the corresponding country is strongly recommended to Improve the Informed consent procedure.
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Kessler TM, Lackner J, Kiss G, Rehder P, Madersbacher H. Predictive value of initial urodynamic pattern on urinary continence in patients with myelomeningocele. Neurourol Urodyn 2006; 25:361-7. [PMID: 16721816 DOI: 10.1002/nau.20230] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
AIMS To investigate whether the initial urodynamic pattern may predict urinary continence and the need for adjunctive incontinence surgery in patients with myelomeningocele. PATIENTS AND METHODS One hundred and twenty-three patients with myelomeningocele were included in our retrospective study. The patients were divided based on the urodynamic pattern at initial evaluation into four categories: overactive detrusor with overactive (spastic) sphincter (group 1, n = 43), overactive detrusor with underactive/acontractile sphincter (group 2, n = 37), underactive/acontractile detrusor with overactive (spastic) sphincter (group 3, n = 8), and underactive/acontractile detrusor with underactive/acontractile sphincter (group 4, n = 35). Urinary continence status at the last follow-up and the need for adjunctive incontinence surgery were compared between the four groups. RESULTS Mean follow-up was 10 years and mean age at the last follow-up 17 years. A socially acceptable continence status (continent or socially dry) was achieved in 74% and was significantly different among the four groups (P = 0.023): 86% and 87% of the patients in group 1 and 3 became continent or socially dry, but only 57% and 74% of those in group 2 and 4, respectively. Although none of the patients in group 3 underwent adjunctive incontinence surgery compared to about 25% in the other groups, statistically the difference was not significant (P = 0.48). CONCLUSIONS The initial urodynamic pattern is very useful in counseling families by predicting urinary continence in patients with myelomeningocele. The chances of becoming continent or at least socially dry are best for patients with overactive (spastic) sphincter.
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Kessler TM, Lackner J, Kiss G, Rehder P, Madersbacher H. Early proactive management improves upper urinary tract function and reduces the need for surgery in patients with myelomeningocele. Neurourol Urodyn 2006; 25:758-62. [PMID: 16986135 DOI: 10.1002/nau.20304] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
AIMS To investigate whether upper urinary tract function and the need for surgery in patients with myelomeningocele depends on the timing of initiating neurourological management. PATIENTS AND METHODS One hundred thirty-three patients with myelomeningocele were included in our retrospective study. The patients were divided based on age at the initial evaluation into three categories: from day of birth to age 2 (group 1, n = 67), from age 3 to age 10 (group 2, n = 44), and after age 10 (group 3, n = 22). Upper urinary tract function and the need for surgery with the intention to preserve or normalize the upper urinary tract function were compared between the three groups. RESULTS Mean follow-up was 11, 10, and 9 years in group 1, 2, and 3, respectively. The upper urinary tract function was normal in 91%, 80%, and 82% at the initial evaluation (P = 0.194) and in 99%, 86%, and 86% at the last follow-up (P = 0.012) in group 1, 2, and 3, respectively. Following failure of conservative therapy only, the proportions of patients undergoing surgical interventions with the intention to preserve or normalize the upper urinary tract function was significantly (P = 0.0002) different among the three groups: 15%, 34%, and 59%, respectively. CONCLUSIONS Early proactive management improves upper urinary tract function and reduces the need for surgery in patients with myelomeningocele in the long-term. Therefore, initiation of proactive neurourological management as early as possible, ideally from the day of birth, is strongly recommended.
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Kessler TM, Nachbur BH, Kessler W. Patients' perception of preoperative information by interactive computer program-exemplified by cholecystectomy. PATIENT EDUCATION AND COUNSELING 2005; 59:135-40. [PMID: 16257617 DOI: 10.1016/j.pec.2004.10.009] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2004] [Revised: 10/08/2004] [Accepted: 10/14/2004] [Indexed: 05/05/2023]
Abstract
Patients' perception of preoperative information by interactive computer program informing about cholecystectomy was assessed. Patients were asked to qualify the computer program after hospital discharge by an anonymous questionnaire. Two hundred and fifty-seven of 278 consecutive patients completed the questionnaire resulting in a response rate of 92%. Sixty-three percent were very satisfied and 37% were satisfied, whereas none were dissatisfied or undecided. Patients' satisfaction was not associated with sex, age, surgeon or prior knowledge of computers. Most of the patients considered the clarity of text and illustrations and the volume of information as good or excellent and found the information well adapted to their prior knowledge. Ninety-eight percent stated that they would like to be informed again by an interactive computer program in case of another surgical intervention. Thus, interactive computer programs seem to be a valuable adjunct to written and oral information in the preoperative informed consent procedure.
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Kessler TM, Danuser H, Schumacher M, Studer UE, Burkhard FC. Botulinum A toxin injections into the detrusor: an effective treatment in idiopathic and neurogenic detrusor overactivity? Neurourol Urodyn 2005; 24:231-6. [PMID: 15747344 DOI: 10.1002/nau.20105] [Citation(s) in RCA: 126] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
AIMS To assess and compare the effect of botulinum A toxin (BTX-A) injections into the detrusor in idiopathic and neurogenic detrusor overactivity resistant to anticholinergic treatment. PATIENTS AND METHODS In a prospective study, 11 patients with idiopathic and 11 with neurogenic detrusor overactivity resistant to anticholinergic treatment were injected with 300 U of BTX-A (Botox) into the detrusor. Clinical and urodynamic parameters were assessed before and after BTX-A injections. RESULTS In idiopathic as well as in neurogenic detrusor overactivity, median daytime frequency decreased significantly from 11 to 4 (P = 0.004) and 12 to 5 (P = 0.001), median nocturia from 3 to 1 (P = 0.004) and 3 to 1 (P = 0.001), and median number of used pads from 5 to 0 (P = 0.001) and 5 to 0 (P = 0.002), respectively. There was a significant increase in median maximum cystometric capacity from 220 to 340 ml (P = 0.001) and 190 to 410 ml (to instead of) (P = 0.001), median bladder compliance from 20 to 55 ml/cm H(2)O (P = 0.001) and 23 to 60 ml/cm H(2)O (P = 0.004) and median post void residual from 10 to 140 ml (P = 0.002) and 30 to 240 ml (P = 0.002), respectively. Median maximum detrusor pressure decreased significantly from 45 to 29 cm H(2)O (P = 0.002) and 40 to 24 cm H(2)O (P = 0.002), and median detrusor pressure at maximum flow rate from 30 to 14 ml/sec (P = 0.001) and 38 to 21 ml/sec (P = 0.016), respectively. Due to post void residuals >150 ml following BTX-A injections, de novo clean intermittent self-catheterization was necessary in nine patients (four with idiopathic and five with neurogenic detrusor overactivity) and in one patient (with idiopathic detrusor overactivity) a suprapubic catheter was placed. The effect of BTX-A injections lasted for a median time of 5 months in both idiopathic and neurogenic detrusor overactivity. There was no significant difference in idiopathic compared to neurogenic detrusor overactivity in regard to clinical and urodynamic parameters assessed before and after BTX-A injections. CONCLUSIONS BTX-A injections into the detrusor have a significant and comparable but temporally limited effect in idiopathic and neurogenic detrusor overactivity resistant to anticholinergic treatment.
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Kessler TM, Madersbacher H, Kiss G. Prolonged Sacral Neuromodulation Testing Using Permanent Leads: A More Reliable Patient Selection Method? Eur Urol 2005; 47:660-5. [PMID: 15826759 DOI: 10.1016/j.eururo.2004.11.005] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2004] [Accepted: 11/09/2004] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To assess the effect of prolonged sacral neuromodulation testing using permanent leads comparing the usual evaluation period of 4 to 7 days to a prolonged evaluation period of a minimum of 14 days. PATIENTS AND METHODS A consecutive series of 20 patients (16 females and 4 males) undergoing prolonged sacral neuromodulation testing using permanent leads between September 2000 and March 2004 were evaluated retrospectively. 10 suffered from urgency-frequency syndrome, 3 from urge incontinence and 7 from non-obstructive chronic urinary retention. Key bladder diary variables at baseline, after the usual and prolonged evaluation period and at the last follow-up were compared. RESULTS The median age was 52 years (interquartile range (IQR) 38-59) and the median evaluation period 28 days (IQR 18-29). 16 of the 20 patients (80%) had successful prolonged sacral neuromodulation testing and underwent the implantation of the IPG that was placed in the anterior abdominal wall in 6 and in the upper buttock in 10 patients. The eligibility for IPG implantation was significantly (p=0.031) increased from 50% after the usual to 80% after the prolonged evaluation period. At a median follow-up of 22 months (IQR 12-34), sacral neuromodulation was successful in 14 (88%) of the 16 IPG implanted patients but failed in 2. CONCLUSIONS Prolonged sacral neuromodulation testing using permanent leads is more reliable for accurate patient selection than the usual evaluation period. Therefore, this method is strongly recommended and suggested to become the standard test procedure.
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Kessler TM, Burkhard FC, Studer UE. Clinical Indications and Outcomes with Nerve-sparing Cystectomy in Patients with Bladder Cancer. Urol Clin North Am 2005; 32:165-75. [PMID: 15862614 DOI: 10.1016/j.ucl.2005.02.005] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The autonomic sympathetic and parasympathetic nerve fibers from the pelvic plexus pass through the dorsomedial pedicle of the bladder ending as the paraprostatic neurovascular bundle or paravaginal plexus before supplying the urogenital diaphragm, sphincter, and erectile organs. Preservation of the autonomic innervation is important for sexual, lower urinary tract, and bowel function. Oncologic outcome is not compromised by a nerve-sparing cystectomy if adequate selection criteria are applied. During pelvic lymphadenectomy nerve sparing is not impaired as long as the dissection is performed on the lateral, not medial side of the ureters, where the nerves lie. Nerve-sparing radical cystectomy preserves sexual function and, in the case of orthotopic bladder substitution, better continence, and decreased catheterization rates (especially in women) are achieved. Therefore, under the proper circumstances, nerve-sparing radical cystectomy is to be strongly recommended.
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Kessler TM, Burkhard FC, Perimenis P, Danuser H, Thalmann GN, Hochreiter WW, Studer UE. 273: What is More Important for Urinary Continence and Erectile Function after Radical Cystoprostatectomy and Ileal Orthotopic Bladder Substitution: Age or Attempted Nerve Sparing? J Urol 2005. [DOI: 10.1016/s0022-5347(18)34538-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Kessler TM, Studer UE, Burkhard FC. 1219: The Effect of Terazosin on Functional Bladder Outlet Obstruction in Women: A Urodynamic Study. J Urol 2005. [DOI: 10.1016/s0022-5347(18)35364-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Burkhard FC, Springer J, Kessler TM, Studer UE. 483: Short and Long-Term Urodynamic Outcome in Patients with Ileal Orthotopic Bladder Substitutes with an Afferent Tubular Segment. J Urol 2005. [DOI: 10.1016/s0022-5347(18)34736-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Kessler TM, Danuser H, Schumacher M, Studer UE, Burkhard FC. 1123: Botulinum a Toxin Injections into the Detrusor: An Effective Treatment in Idiopathic and Neurogenic Detrusor Overactivity? J Urol 2005. [DOI: 10.1016/s0022-5347(18)35279-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Pilloni S, Krhut J, Mair D, Madersbacher H, Kessler TM. Intermittent catheterisation in older people: a valuable alternative to an indwelling catheter? Age Ageing 2005; 34:57-60. [PMID: 15537679 DOI: 10.1093/ageing/afh233] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES To investigate whether intermittent catheterisation is a valuable alternative to an indwelling catheter in patients older than 70 years with post-void residuals more than 50% of the bladder capacity. PATIENTS AND METHODS We retrospectively reviewed the medical records of 21 patients (14 women, 7 men) older than 70 years in whom intermittent catheterisation was initiated because of voiding dysfunction with post-void residuals more than 50% of the bladder capacity resistant to other treatment. Twelve patients mastered the technique of intermittent self-catheterisation, seven were catheterised by their partners and two by nurses. RESULTS The mean age of patients was 76.5 years (range 71-83 years) and the mean observation period with regard to intermittent catheterisation was 27.9 months (range 5-129 months). For those relying on intermittent catheterisation, the urinary tract infection rate was 0.84 per year and patient (range 0-3), and urinary continence was restored in all of the six previously incontinent patients. Eighteen of the 21 patients reported a significantly improved quality of life owing to the restoration of urinary continence, decreasing of daytime frequency, nocturia and urge, and the lowering of the urinary tract infection rate. CONCLUSIONS Intermittent (self-) catheterisation is a safe and valuable technique in older people with significant post-void residuals owing to detrusor underactivity. Urinary continence is restored, urge, daytime frequency and nocturia are decreased, and the urinary tract infection rate is diminished, resulting in improved quality of life. Therefore, intermittent (self-) catheterisation is strongly recommended in older people.
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Kessler TM, Madersbacher H, Kiss G. BILATERAL MIGRATION OF SACRAL NEUROMODULATION TINED LEADS IN A THIN PATIENT. J Urol 2005; 173:153-4. [PMID: 15592061 DOI: 10.1097/01.ju.0000146480.28680.3e] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Perimenis P, Burkhard FC, Kessler TM, Gramann T, Studer UE. Ileal Orthotopic Bladder Substitute Combined with an Afferent Tubular Segment: Long-Term Upper Urinary Tract Changes and Voiding Pattern. Eur Urol 2004; 46:604-9. [PMID: 15474270 DOI: 10.1016/j.eururo.2004.07.009] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/09/2004] [Indexed: 11/22/2022]
Abstract
OBJECTIVE Assessment of the long-term morbidity of the upper urinary tract and of the voiding pattern in men with an ileal orthotopic bladder substitute with an afferent tubular segment. MATERIALS AND METHODS Men surviving more than 5 years after radical cystectomy and orthotopic bladder substitution were evaluated. The urinary tract was regularly assessed with ultrasound and IVU while functional reservoir capacity and continence status were prospectively assessed by voiding volume diaries and a standardized questionnaire. RESULTS After 5 years 129, after 10 years 45 and after 15 years 8 patients were evaluable. Median age at surgery was 63 years (range 36-80) and median follow-up was 73 months (range 60-201). Of the 254 renal units assessed between April 1985 and September 1998, 199 (78%) had some degree of dilatation in the 20-minute IVU film but rarely at 60 minutes. In 246 (97%) the parenchyma size was normal. Ureteral obstruction presented in 9 (3.5%) units, 4 of which were complete (3 had obstruction preoperatively and 1 postoperatively). Mean creatinine levels remained unchanged from the preoperative values. Functional reservoir capacity averaged 462 ml after 1 year, remained stable and then decreased slightly after 5 years. The daytime continence rate was 94% and 91% after 5 and 10 years, while the nighttime rate was 72% and 60% respectively. Patient age at the time of surgery was an important determinant for reservoir capacity and continence status. CONCLUSIONS These data suggest that an orthotopic bladder substitution combined with an afferent tubular segment offers a sufficient protection of the upper tract with a low complication rate and has good long-term voiding and continence results. Meticulous lifelong follow-up is an important factor for satisfactory functional long-term outcome.
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Kessler TM, Burkhard FC, Perimenis P, Danuser H, Thalmann GN, Hochreiter WW, Studer UE. ATTEMPTED NERVE SPARING SURGERY AND AGE HAVE A SIGNIFICANT EFFECT ON URINARY CONTINENCE AND ERECTILE FUNCTION AFTER RADICAL CYSTOPROSTATECTOMY AND ILEAL ORTHOTOPIC BLADDER SUBSTITUTION. J Urol 2004; 172:1323-7. [PMID: 15371833 DOI: 10.1097/01.ju.0000138249.31644.ec] [Citation(s) in RCA: 161] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE We assessed factors influencing urinary continence and erectile function after radical cystoprostatectomy and ileal orthotopic bladder substitution. MATERIALS AND METHODS Of 381 consecutive men undergoing radical cystoprostatectomy and ileal orthotopic bladder substitution between April 1985 and June 2003, 331 (87%) met the inclusion criteria and were enrolled in the analysis. Kaplan-Meier models and multivariate analysis applying Cox regression were used to evaluate factors influencing postoperative urinary continence and erectile function. RESULTS In univariate analysis, attempted nerve sparing and age younger than 65 years were significantly associated with better daytime (p = 0.002 and p = 0.007, respectively) and nighttime continence (p = 0.036 and p = 0.005, respectively). In multivariate analysis the rate of daytime continence was significantly higher in patients with attempted nerve sparing (hazards ratio [HR] 1.4, 95% confidence interval [CI] 1.05-1.87) and nighttime continence was significantly better in patients younger than 65 years (HR 1.39, 95% CI 1.07-1.8). Daytime continence was significantly better (p <0.0001) and was achieved more quickly than nighttime continence (p <0.0001). The time to achieve daytime continence was shorter for patients with attempted nerve sparing (p = 0.012). In multivariate analysis erectile function recovered significantly more often in patients with attempted nerve sparing (HR 2.59, 95% CI 1.24-5.39) and in those younger than 65 years (HR 2.98, 95% CI 1.83-4.85). CONCLUSIONS After radical cystoprostatectomy and ileal orthotopic bladder substitution, attempted nerve sparing and age younger than 65 years are associated with improved urinary continence. Attempted nerve sparing has the greatest impact on daytime continence and age has the greatest impact on nighttime continence. Attempted nerve sparing and younger age are both associated with more frequent recovery of erectile function.
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Abstract
Lower urinary tract symptoms increase with age in both sexes and are a major problem in the elderly due to the medical and bio-psycho-social consequences involved. Lower urinary tract dysfunctions in the elderly are generally multifactorial in origin and are classifiable to a large extent by age and pathology related changes. Urodynamic findings should never be interpreted without considering the medical history, bladder diary, clinical examination and other findings. Age related changes involve a decrease of voided volume and urinary flow and an increase in overactive bladder symptoms and post void residuals. Consequently, decreased maximum bladder capacity, terminal detrusor overactivity and detrusor overactivity with impaired contractile function are typically found in the elderly. Patients with terminal detrusor overactivity are well treated by bladder training and timed voiding, sometimes combined with anticholinergic drugs, whereas patients with phasic detrusor overactivity are often good candidates for non-invasive electrical neuromodulation.
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Perimenis P, Burkhard FC, Kessler TM, Gramann T, Studer UE. 48: Long- Term Upper Urinary Tract Outcome in Men with Orthotopic Ileal Bladder Substitute Combined with an Afferent Tubular Segment. J Urol 2004. [DOI: 10.1016/s0022-5347(18)37310-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Kessler TM, Burkhard FC, Studer UE. 340: Which Factors Influence Urethral Sensitivity in Women? J Urol 2004. [DOI: 10.1016/s0022-5347(18)37602-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Kessler TM, Schreiter F, Kralidis G, Heitz M, Olianas R, Fisch M. Long-term results of surgery for urethral stricture: a statistical analysis. J Urol 2003; 170:840-4. [PMID: 12913712 DOI: 10.1097/01.ju.0000080842.99332.94] [Citation(s) in RCA: 73] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE We assessed the long-term results of surgery for urethral stricture by statistical methods using guidelines for survival analysis. MATERIALS AND METHODS Of the 267 patients who underwent surgery for urethral strictures between March 1993 and December 1999, 238 (89%) were followed prospectively. The primary end point was success rate of urethroplasty. Secondary end points were variables that might influence success rates. Survival data were analyzed by the Kaplan-Meier method and Cox regression using guidelines for survival analysis. RESULTS The success rate of all urethroplasties was 82% (95% CI 66 to 89) at 7.5 years. A 6.5-year success rate of 86% (95% CI 70 to 95) was achieved by flap, of 86% (95% CI 66 to 100) by anastomotic, of 79% (95% CI 64 to 94) by mesh graft and of 56% (95% CI 20 to 100) by graft urethroplasty. No significant difference was found among the surgical procedures using the log rank (p = 0.269) or Gehan-Wilcoxon (p = 0.259) test. Multivariate analysis showed an increased risk of failed urethroplasty in patients previously treated with urethral stents (HR 3.69, 95% CI 1.27 to 10.8) and by 2 or more urethrotomies (HR 2.25, 95% CI 1.05 to 4.8). CONCLUSIONS Using standardized success criteria and statistical methods that applied guidelines for survival analysis conclusions were drawn. Excellent results are achievable by all forms of urethroplasty, justifying a more liberal indication for urethral reconstruction.
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Kessler TM, Kessler W, Neuweiler J, Nachbur BH. Treatment of a case of primary retroperitoneal mucinous cystadenocarcinoma: is adjuvant hysterectomy and bilateral salpingo-oophorectomy justified? Am J Obstet Gynecol 2002; 187:227-32. [PMID: 12114915 DOI: 10.1067/mob.2002.119809] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE We present a case of primary retroperitoneal mucinous cystadenocarcinoma in a 38-year-old woman. STUDY DESIGN The tumor was resected with a segment of adjacent descending colon. Five years after the operation, the patient is well, without evidence of recurring disease, based on clinical investigation and modern imaging techniques. RESULTS In the light of the literature, it appears most likely that this rare tumor is caused by coelomic metaplasia. On the basis of the histopathologic findings in our case and the reports from the literature, we recommend radical tumor excision en bloc with all infiltrated adjacent structures. CONCLUSION Added removal of unaffected uterus and adnexes makes young women infertile and climacteric and is not yet validated by long-term results.
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Kessler TM, Fisch M, Heitz M, Olianas R, Schreiter F. Patient satisfaction with the outcome of surgery for urethral stricture. J Urol 2002; 167:2507-11. [PMID: 11992068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
PURPOSE We assessed patient satisfaction with the outcome of surgery for urethral strictures and compared it with objective clinical data. MATERIALS AND METHODS A total of 267 consecutive patients who underwent surgery for urethral stricture between March 1993 and December 1999 were questioned regarding satisfaction. Mailed questionnaires or a telephone interview, if questionnaires were not returned, provided information on the urinary tract, voiding, sexual function, overall satisfaction and miscellaneous impairments after surgery for urethral strictures. The response rate was 87% (233 of 267 patients). Subjective data were compared with objective clinical findings. RESULTS Of the 203 patients who underwent successful urethroplasty 159 (78%) and 24 of the 30 (80%) in whom urethroplasty was considered a failure from the physician viewpoint were satisfied or very satisfied with the outcome of urethral surgery. Patients who underwent re-intervention for complications other than re-stricture and those who complained of a weak or very weak urinary stream were considerably less satisfied. Factors influencing sexual function also had an important impact on patient satisfaction. Patients with marked or severe penile curvature, penile shortening, erection deterioration and a markedly or severely impaired sexual life were especially dissatisfied. CONCLUSIONS Patients consider the outcome of surgery for urethral strictures differently than physicians. The outcome of urethroplasty should be assessed not only by objective, but also by subjective criteria. Patients need appropriate preoperative counseling. With realistic expectations most men are satisfied with surgery for urethral stricture.
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