Controlling Brown Spot of Pear by a Synthetic Antimicrobial Peptide Under Field Conditions

Brown spot of pear, caused by Stemphylium vesicarium, is a fungal disease of increasing importance in several pear-growing areas of Europe. Disease control measures include the application of fungicides and sanitation methods. Antimicrobial peptides may be a complement or alternative to conventional fungicides used to manage brown spot disease. In a previous study, the synthetic peptide BP15 showed postinfection fungicidal activity against S. vesicarium in in vitro and detached-leaf assays. In the present study, the efficacy of BP15 (KKLFKKILKVL-NH₂) in controlling brown spot of pear was evaluated under field conditions using potted plants and pear trees in orchards. In field trials, the treatments with BP15 or with the fungicide thiram were scheduled according to the infection risk predicted by the BSPcast model. Potted pear plants treated with BP15 showed a disease reduction of about 42 to 60% in five of seven trials. In three of four tree trials, the disease severity on shoots treated with BP15 was significantly lower than in the nontreated controls, with a mean efficacy of 38.2%. It was concluded that BP15 is a good candidate to be further developed as a fungicide for controlling brown spot of pear.

Comparison of application of different methods to estimate lifetime cardiovascular risk

BACKGROUND

Recent guidelines recommend assessment of lifetime cardiovascular risk on the basis of traditional risk factors in adults who are not at high short-term risk. The aim of this study is to determine the implications of estimating the lifetime cardiovascular risk in individuals in a large occupational cohort in Spain.

DESIGN

National cross-sectional study in an occupational cohort with an in-person interview including laboratory tests.

METHODS

Volunteer workers who were examined between January 2011 and December 2011 were included. A total of 580,236 workers were eligible during this year and 259,834 were examined (participation rate of 44.7%). Short-term (10-year) and lifetime cardiovascular risk were estimated using the American College of Cardiology (ACC) and the American Heart Association (AHA) tool and the QRISK2 and QRISK.

RESULTS

Sixty-eight per cent were male, mean age was 39 years, with an age range of 16 to 75 years. Total number of individuals included in this study was 258,676. The percentage of patients at high short-term risk was 6.85% (95% confidence interval (CI) 6.75%-6.95% and 20.83% (95% CI 20.60%-21.07%) with the QRISK2, and the ACC/AHA risk equations, respectively. Of the percentage of patients classified as not at high risk with the different tools 1.61% (95% CI 1.55%-1.66%) were high lifetime risk on QRISK, and 27.41% (95% CI 27.11%-27.70%) on ACC/AHA risk.

CONCLUSIONS

Application of lifetime cardiovascular risk engages greater numbers of individuals at high risk with substantial differences between the different methods available. These differences can have important clinical implications specifically in the percentage of candidates for lifestyle changes and eventually lipid lowering drugs.

Health care associated hematogenous pyogenic vertebral osteomyelitis: a severe and potentially preventable infectious disease

Although hematogenous pyogenic spinal infections have been related to hemodialysis (HD), catheter-related sepsis, and sporadically, to other nosocomial infections or procedures, in most recent studies and reviews the impact of nosocomial infection as a risk factor for vertebral osteomyelitis (VO) is not well established. The aim of our study was to describe the risk factors, infectious source, etiology, clinical features, therapy, and outcome of health care associated VO (HCAVO), and compare them with community-acquired VO (CAVO) cases.A retrospective cohort study of consecutive patients with hematogenous VO was conducted in our third-level hospital between 1987 and 2011. HCAVO was defined as onset of symptoms after 1 month of hospitalization or within 6 months after hospital discharge, or ambulatory manipulations in the 6 months before the diagnosis.Over the 25-year study period, among 163 hematogenous pyogenic VO, 41 (25%) were health care associated, a percentage that increased from 15% (9/61) in the 1987-1999 period to 31% (32/102) in the 2000-2011 period (P < 0.01). The presumed source of infection was an intravenous catheter in 14 (34%), cutaneous foci in 8 (20%), urinary tract in 7 (17%), gastrointestinal in 3 (7%), other foci in 3 (7%), and unknown in 6 (15%). Staphylococcus aureus was the most frequently isolated microorganism (14 cases, 34%), followed by coagulase-negative Staphylococci (CoNS) in 6 (15%), and Enterobacteriaceae in 6 (15%) cases.Compared with CAVO cases, patients with HCAVO were older (mean 66.0 SD 13.0 years vs 60.5 SD 15.5 years), had more underlying conditions (73% vs 50%, P < 0.05), neoplasm/immunosuppression (39% vs 7%, P < 0.005), chronic renal failure (19% vs 4%, P < 0.001), a known source of infection (85% vs 54% P < 0.05), Candida spp (7% vs 0%, P < 0.01) or CoNS infections (15% vs 2%, P < 0.05), higher mortality (15% vs 6%, P = 0.069), and a higher relapse rate in survivors (9% vs 1%, P < 0.05).Presently, in our setting, one-third of hematogenous pyogenic VO infections are health care associated, and a third of these are potentially preventable catheter-related infections. Compared with CAVO, in health care associated hematogenous VO, mortality and relapse rates are higher; hence, further prevention measures should be assessed.

Postinfection Activity of Synthetic Antimicrobial Peptides Against Stemphylium vesicarium in Pear

Brown spot of pear is a fungal disease of economic importance caused by Stemphylium vesicarium that affects the pear crops in Europe. Due to the characteristics of this disease and the moderate efficacy of available fungicides, the effectiveness of control measures is very limited; however, synthetic antimicrobial peptides (AMPs) may be a complement to these fungicides. In the present study, 12 AMPs of the CECMEL11 library were screened for fungicidal activity against S. vesicarium. In vitro experiments showed that eight AMPs significantly reduced the germination of conidia. The most effective peptides, BP15, BP22, and BP25, reduced fungal growth and sporulation at concentrations below 50 μM. Leaf assays showed that preventive application of BP15 and BP22 did not reduce infection; however, when the peptides were applied curatively, infection was significantly reduced. The use of a BP15 fluorescein 5-isothiocyanate conjugate revealed that the peptide binds to hyphae and germ tubes and produces malformations that irreversibly stop their development.

Impact of the new American and British guidelines on the management and treatment of dyslipidemia in a Spanish working population

INTRODUCTION AND OBJECTIVES

The guidelines of the American College of Cardiology/American Heart Association and the British National Institute for Health and Clinical Excellence on the management and treatment of dyslipidemia recommend significant changes, such as the abolition of therapeutic targets and the use of new risk tables. This study aimed to evaluate the impact of the use of these new guidelines compared with the application of European guidelines.

METHODS

Observational study conducted among Spanish workers. We included all workers registered with the Sociedad de Prevención de Ibermutuamur in 2011 whose cardiovascular risk could be evaluated. Cardiovascular risk was calculated for each worker using the Systematic Coronary Risk Evaluation cardiovascular risk tables for low-risk countries, as well as the tables recommended by the American and British guidelines.

RESULTS

A total of 258,676 workers were included (68.2% men; mean age, 39.3 years). High risk was found in 3.74% of the population according to the Systematic Coronary Risk Evaluation tables and in 6.85% and 20.83% according to the British and American tables, respectively. Treatment would be needed in 20 558 workers according to the American guidelines and in 13,222 according to the British guidelines, but in only 2612 according to the European guidelines. By following the American guidelines, the cost of statins would increase by a factor of 8.

CONCLUSIONS

The new recommendations would result in identifying more high-risk patients and in treating a larger fraction of the population with lipid-lowering drugs than with the European recommendations, which would result in increased costs.

Impact of using different SCORE tables for estimating cardiovascular risk

INTRODUCTION AND OBJECTIVES

In Spain, various SCORE tables are available to estimate cardiovascular risk: tables for low-risk countries, tables calibrated for the Spanish population, and tables that include high-density lipoprotein values. The aim of this study is to assess the impact of using one or another SCORE table in clinical practice.

METHODS

In a cross-sectional study carried out in two primary health care centers, individuals aged 40 to 65 years in whom blood pressure and total cholesterol levels were recorded between March 2010 and March 2012 were selected. Patients with diabetes or a history of cardiovascular disease were excluded. Cardiovascular risk was calculated using SCORE for low-risk countries, SCORE with high-density lipoprotein cholesterol, and the calibrated SCORE.

RESULTS

Cardiovascular risk was estimated in 3716 patients. The percentage of patients at high or very high risk was 1.24% with SCORE with high-density lipoprotein cholesterol, 4.73% with the low-risk SCORE, and 15.44% with the calibrated SCORE (P<.01). Treatment with lipid-lowering drugs would be recommended in 10.23% of patients using the calibrated SCORE, 3.12% of patients using the low-risk SCORE, and 0.67% of patients using SCORE with high-density lipoprotein cholesterol.

CONCLUSIONS

The calibrated SCORE table classifies a larger number of patients at high or very high risk than the SCORE for low-risk countries or the SCORE with high-density lipoprotein cholesterol. Therefore, its use would imply treating more patients with lipid-lowering medication. Validation studies are needed to assess the most appropriate SCORE table for use in our setting.

Risk factors for respiratory failure in pneumococcal pneumonia: the importance of pneumococcal serotypes

Pneumococcal serotypes are one of the main determinants of pneumococcal disease severity; however, data about their implication in respiratory failure are scarce. We conducted an observational study of adults hospitalised with invasive pneumococcal pneumonia to describe the host- and pathogen-related factors associated with respiratory failure. Of 1258 adults with invasive pneumococcal disease, 615 (48.9%) had respiratory failure at presentation. Patients with respiratory failure were older (62.1 years versus 55.4 years, p<0.001) and had a greater proportion of comorbid conditions. They also had a greater proportion of septic shock (41.7% versus 6.1%, p<0.001), required admission to the intensive care unit more often (38.4% versus 4.2%, p<0.001) and had a higher mortality (25.5% versus 3.5%, p<0.001). After adjustment, independent risk factors for respiratory failure were: age >50 years (OR 1.63, 95% CI 1.15-2.3), chronic lung disease (OR 1.54, 95% CI 1.1-2.15), chronic heart disease (OR 1.49, 95% CI 1.01-2.22) and infection caused by serotypes 3 (OR 1.97, 95% CI 1.23-3.16), 19A (OR 2.34, 95% CI 1.14-4.42) and 19F (OR 3.55, 95% CI 1.22-10.28). In conclusion, respiratory failure is a frequent complication of pneumococcal pneumonia and causes high morbidity and mortality. Pneumococcal serotypes 3, 19A and 19F are the main risk factors for this complication.

[Health-care workload and instructional capacity of Spanish hospitals accredited to train residents in anesthesiology]

OBJECTIVES

To describe the health-care workload and instructional capacity of Spanish hospitals accredited to train anesthesiology residents.

METHODS

Survey of supervisors of anesthesiology residents in 2008 to determine caseloads in surgery and obstetrics as well as in pain clinics and critical care units. The results are presented for different Spanish autonomous communities. The maximum theoretical capacity for instruction in accordance with European guidelines is calculated.

RESULTS

The 100 hospitals surveyed train 325 residents per year and could theoretically increase the training opportunities they offer, within certain limits. Given optimal distribution of resources, the system could train 397 residents per year in pediatric surgery in 3-month rotations, 442 residents in neurosurgery in 2-month rotations, and 479 residents in thoracic surgery in 1-month rotations. Some Spanish communities presently have problems giving training in the settings of pediatric, thoracic, and major outpatient surgery. Furthermore, even though anesthesiologists are presently responsible for 41.6% of available critical care beds, 46 hospitals do not have a sufficient number of beds to give training in this setting. This shortage may have negative repercussions on the accreditation of training programs.

CONCLUSIONS

Although certain limitations were found, the survey showed that the training capacity of the system is greater than accreditation suggests. It would therefore be possible to increase the number of residents.

Current and potential usefulness of pneumococcal urinary antigen detection in hospitalized patients with community-acquired pneumonia to guide antimicrobial therapy

BACKGROUND

The role of pneumococcal urinary antigen detection in the treatment of adults with community-acquired pneumonia (CAP) is not well defined. We assessed the usefulness of pneumococcal urinary antigen detection in the diagnosis and antimicrobial guidance in patients hospitalized with CAP.

METHODS

A prospective study of all adults hospitalized with CAP was performed from February 2007 through January 2008. To evaluate the accuracy of the test, we calculated its sensitivity, specificity, positive and negative predictive values, and positive and negative likelihood ratios. The gold standard used for diagnosis of pneumococcal pneumonia was isolation in blood or pleural fluid (definite diagnosis) and isolation in sputum (probable diagnosis). Antibiotic modifications, complications, and mortality were analyzed.

RESULTS

A total of 474 episodes of CAP were included. Streptococcus pneumoniae was the causative pathogen in 171 cases (36.1%). It was detected exclusively by urinary antigen test in 75 cases (43.8%). Sixty-nine patients had CAP caused by a pathogen other than S pneumoniae. Specificity was 96%, positive predictive value ranged from 88.8% to 96.5%, and the positive likelihood ratio ranged from 14.6 to 19.9. The results of the test led the clinicians to reduce the spectrum of antibiotics in 41 patients. Pneumonia was cured in all of them. Potentially, this optimization would be possible in the 75 patients diagnosed exclusively by the test.

CONCLUSION

When its findings are positive, the pneumococcal urinary antigen test is a useful tool in the treatment of hospitalized adult patients with CAP because it may allow the clinician to optimize antimicrobial therapy with good clinical outcomes.

Frequency and Predictors of Symptomatic Intracerebral Hemorrhage in Patients with Ischemic Stroke Treated with Recombinant Tissue Plasminogen Activator outside Clinical Trials

BACKGROUND

To determine the frequency and predictors of symptomatic intracerebral hemorrhage (SICH) in patients treated with recombinant tissue plasminogen activator (rt-PA).

METHODS

We reviewed the databases of 7 tertiary hospitals that treated ischemic stroke patients with intravenous rt-PA. We recorded demographic data, vascular risk factors, time between onset and treatment, dose, the NIHSS score, body temperature, blood pressure, platelet count, blood glucose, antiplatelet treatment, and CT data. We also registered the study protocol used for treatment and deviations from the accepted protocol. A control CT was performed on all patients. SICH was diagnosed if a parenchymal hematoma was detected within the 36 h after rt-PA and was associated with an increase of > or =4 in the NIHSS score. Bivariate analyses were performed followed by a logistic regression analysis.

RESULTS

A total of 347 patients were studied, whose mean age was 68 +/- 10.9 years; 56% were men. Thirty-two patients (9.2%) exhibited a parenchymal hematoma, and 8 patients (2.3%) suffered a SICH. Patients with SICH had a higher frequency of previous transient ischemic attack (p = 0.04), early signs of ischemia (p = 0.003), hyperdense arterial sign (p = 0.008), and deviations (p = 0.002). Early signs of ischemia (OR 8.5, 95% CI 1.6-45.4, p = 0.01) and deviation from the protocol (OR 11.1, 95% CI 2.4-50, p = 0.002) were independent predictors of SICH.

CONCLUSIONS

SICH is infrequent in patients with ischemic stroke treated with rt-PA outside of a clinical trial. Its frequency increases in the presence of early signs of ischemia on the non-contrast CT scan and deviations from the recommended protocol.

Ehlers-Danlos syndrome and periventricular nodular heterotopia in a Spanish family with a single FLNA mutation

BACKGROUND

The Ehlers-Danlos syndrome (EDS) comprises a group of hereditary connective tissue disorders. Periventricular nodular heterotopia (PNH) is a human neuronal migration disorder characterised by seizures and conglomerates of neural cells around the lateral ventricles of the brain, caused by FLNA mutations. FLNA encodes filamin A, an actin binding protein involved in cytoskeletal organisation. The amino-terminal actin binding domain (ABD) of filamins contains two tandem calponin homology domains, CHD1 and CHD2.

OBJECTIVE

To report clinical and genetic analyses in a Spanish family affected by a connective tissue disorder suggestive of EDS type III and PNH.

METHODS

A clinical and molecular study was undertaken in the three affected women. Clinical histories, physical and neurological examinations, brain magnetic resonance imaging studies, and skin biopsies were done. Genetic analysis of the FLNA gene was undertaken by direct sequencing and restriction fragment length polymorphism analysis.

RESULTS

Mutation analysis of the FLNA gene resulted in the identification of a novel mutation in exon 3 (c.383C-->T) segregating with the combination of both syndromes. This mutation results in a substitution of an alanine residue (A128V) in CHD1.

CONCLUSIONS

The findings suggest that the Ala128Val mutation causes the dual EDS-PNH phenotype. This association constitutes a new variant within the EDS spectrum. This is the first description of a familial EDS-PNH association with a mutation in FLNA.

Cerebrovascular disease as a complication of cardiac transplantation

BACKGROUND AND OBJECTIVES

To characterize the frequency, risk factors, clinical presentation and etiological subtypes of cerebrovascular diseases (CVD) following cardiac transplantation (CTX).

METHODS

In a retrospective review of our CTX database (period 1984-2002), we assessed demographic data, vascular risk factors, surgery and donor details. We classified ischemic stroke (IS) using the clinical criteria of the Oxfordshire Community Stroke Project and the etiological criteria of the TOAST study. Logistic regression analysis and survival curves were carried out.

RESULTS

CTX was performed in a total of 314 patients (age 46 +/- 14 years, 78% male) and mean follow-up was 54 +/- 57 months. Twenty-two patients (7%) presented CVD: hemorrhagic stroke in 12%, transient ischemic attack in 28% and IS in 60%. CVD were early postoperative (less than 2 weeks) in 20% of patients and late in 80%. The clinical presentation in patients with IS was total anterior circulation (23.1%), partial anterior (38.4%), lacunar (15.4%) and posterior circulation (23.1%), and the etiological classification was large artery atherosclerosis (15.4%), cardioembolism (14.4%), small vessel disease (15.4%), unusual causes (15.4%) and undetermined cause (38.4%). The only independent predictor of CVD was a prior CVD event with an odds ratio of 8.2 (95% CI, 2.2-30.2, p < 0.02). The estimated risk of CVD at 5 years was greater (p < 0.02) in patients with prior CVD (4.1%) than in those without (1.1%).

CONCLUSIONS

CVD are a relatively frequent complication after CTX (7%) and usually occur in the late postoperative phase. CVD prior to transplantation increase the risk of CVD after this procedure.

Determination of enro?oxacin and its primary metabolite, cipro?oxacin, in pig tissues. Application to residue studies

A simple and sensitive HPLC method has been developed for the simultaneous determination of enrofloxacin (ENR) and ciprofloxacin (CIP) in pig tissue using difloxacin (DIF) as internal standard. Tissue sample preparations were carried out by adding phosphate buffer (pH 7.4, 0.1 m), followed by extraction with trichloromethane. Fluoroquinolones were separated on a reversed-phase column and eluted with aqueous buffer solution-acetonitrile (80:20, v/v). The concentrations of CIP, ENR and DIF eluted from the column, with retention times of 2.20, 2.73 and 4.38 min, respectively, were monitored by fluorescence detection at lambda(ex) 276 and lambda(em) 442 nm. The detection and quantitation limit were 8 and 25 ng/g, respectively, for both compounds. Standard curves were linearly related to concentration in the range 25-400 ng/g. The consequences of the introduction of minor reasonable variations (ruggedness studies) have also been analysed. Finally, the measurement of the tissue levels of ENR and CIP in the pig tissues after oral administration confirmed the utility of the proposed method.

The therapeutic role of 5-HT1A and 5-HT2A receptors in depression

The selective serotonin reuptake inhibitors (SSRIs) are the most frequently prescribed antidepressant drugs, because they are well tolerated and have no severe side effects. They rapidly block serotonin (5-HT) reuptake, yet the onset of their therapeutic action requires weeks of treatment. This delay is the result of presynaptic and postsynaptic adaptive mechanisms secondary to reuptake inhibition. The prevention of a negative feedback mechanism operating at the 5-HT autoreceptor level enhances the neurochemical and clinical effects of SSRIs. The blockade of 5-HT2A receptors also seems to improve the clinical effects of SSRIs. These receptors are located postsynaptically to 5-HT axons, mainly in the neocortex. Pyramidal neurons in the prefrontal cortex are particularly enriched in 5-HT2A receptors. Their blockade may affect the function of prefrontal-subcortical circuits, an effect that probably underlies the beneficial effects of the addition of atypical antipsychotic drugs, which are 5-HT2A receptor antagonists, to SSRIs in treatment-resistant patients.

Nocardia otitidiscaviarum (GAM-5) induces parkinsonian-like alterations in mouse

Parkinson's disease, a major neurodegenerative disorder in humans whose etiology is unknown, may be associated with some environmental factors. Nocardia otitidiscaviarum (GAM-5) isolated from a patient with an actinomycetoma produced signs similar to Parkinson's disease following iv injection into NMRI mice. NMRI mice were infected intravenously with a non-lethal dose of 5 x 10(6) colony forming units of N. otitidiscaviarum (GAM-5). Fourteen days after bacterial infection, most of the 60 mice injected exhibited parkinsonian features characterized by vertical head tremor, akinesia/bradykinesia, flexed posture and postural instability. There was a peak of nocardial growth in the brain during the first 24 h followed by a decrease, so that by 14 days nocardiae could no longer be cultured. At 24 h after infection, Gram staining showed nocardiae in neurons in the substantia nigra and occasionally in the brain parenchyma in the frontal and parietal cortex. At 21 days post-infection, tyrosine hydroxylase immunolabeling showed a 58% reduction of tyrosine hydroxylase in the substantia nigra, and a 35% reduction of tyrosine hydroxylase in the ventral tegmental region. Dopamine levels were reduced from 110 +/- 32.5 to 58 +/- 16.5 ng/mg protein (47.2% reduction) in brain from infected mice exhibiting impaired movements, whereas serotonin levels were unchanged (191 +/- 44 protein in control and 175 +/- 39 ng/mg protein in injected mice). At later times, intraneuronal inclusion bodies were observed in the substantia nigra. Our observations emphasize the need for further studies of the potential association between Parkinson's disease or parkinsonism-like disease and exposure to various nocardial species.

Sedación en la endoscopia digestiva. Resultados de una encuesta hospitalaria en Cataluña

INTRODUCTION

The need for sedation is increasing in digestive endoscopy units (DEU). There are no data on the use of sedation in DEU in Catalonia (Spain).

OBJECTIVE

To evaluate the use of sedation in DEU in Catalonia.

MATERIAL AND METHOD

A questionnaire on the practice of sedation was designed and sent to the heads of medical and nursing staff of the DEU of 63 public and private hospitals in Catalonia. Two mailings were sent with an interval of three months between each. The questionnaire included 62 items on the characteristics of the hospital and the DEU, number of explorations, frequency of sedation use, drugs employed, participation of an anesthesiologist, use of monitoring, and complications.

RESULTS

Forty-four DEU (70%) corresponding to 31 public hospitals and 13 private hospitals completed the questionnaire. Evaluation of sedation patterns was based on 105,904 explorations performed in the various DEU (56,453 gastroscopies, 47,278 colonoscopies and 2,173 endoscopic retrograde cholangiopancreatographies (ERCP) in 2001. Sedation, sedation-analgesia or anesthesia was used in 17% of gastroscopies, 61% of colonoscopies and 100% of ERCP. Sedation was administered by an anesthesiologist in 7% of gastroscopies, 25% of colonoscopies and 38% of ERCP. Anesthesiologist administration was more frequent in private than in public centers (gastroscopies: 25% vs. 2%; colonoscopies: 57% vs. 9%, p < 0.001). No deaths associated with the use of sedation were reported. Eighty-nine percent of the DEU complied with standard recommendations for the practice of sedation.

CONCLUSIONS

In Catalonia, the use of sedation is highly variable, depending on the endoscopic procedure and the DEU. Use of sedation in infrequent in gastroscopy, fairly widespread in colonoscopy and routine in ERCP. Anesthesiologist administration is significantly more frequent in private hospitals. Most DEU follow standard sedation practices.

Pubic bone anchoring devices for the surgical treatment of urinary stress incontinence in patients with severe genital prolapse

The aim of this study was to test a surgical technique for the treatment of stress urinary incontinence associated with genital prolapse through a transvaginal suspension anchored to the pubic bone. Thirty-seven patients with severe genital prolapse and urodynamically proven stress incontinence were operated on with this procedure from February 1998 to May 2000. Preoperatively a detailed history, pelvic examination and urodynamic studies were carried out. The degree of prolapse was assessed pre- and postoperatively in the lithotomy position in accordance with the classification proposed by Baden and Walker [8]. Two titanium bone screws with no. 1 polypropylene sutures attached to them and a battery-operated screw inserter are used to fix the vaginal sutures to the pubic bone bilaterally. The procedure is performed transvaginally with no abdominal or suprapubic incisions. Objective outcomes were assessed by symptom assessment, clinical examination and a full urodynamic evaluation at 6 months postoperatively, and annually by clinical evaluation. Subjective outcomes were assessed by directly interviewing the patients about their postoperative urinary symptoms and asking them to classify their level of satisfaction. An objective cure rate (no objective loss of urine during coughing in the absence of a simultaneous detrusor contraction) at the 6-month postoperative urodynamic evaluation was observed in 23 of 37 patients (62%). Recurrent anterior vaginal wall prolapse (grade 2) had developed in 7 of 37 patients (27%). Subjectively, 73% of the patients expressed satisfaction with the procedure. Early results using two bone screws into the pubis to fix the periurethral and perivesical tissues and vagina to the posterior surface of the pubic bone were disappointing. Based on our results we have abandoned the use of this procedure to correct stress incontinence associated with severe genital prolapse.