Influence of pain and urinary symptoms on quality of life in young men with chronic prostatitis-like symptoms

BACKGROUND: Our aims in the present study were to estimate the influences of pain and urinary symptoms on quality of life, and to determine which of these two variables has the most predictive power with respect to quality of life in young men with chronic prostatitis-like symptoms. METHODS: Chronic prostatitis-like symptoms were measured by the National Institutes of Health-Chronic Prostatitis Symptom Index. Of the 28,841 men aged 20 years who lived in the study community, 18,495 men (a response rate 64.1%) agreed to participate in the study. A total of 1057 men who complained of symptoms indicative of chronic prostatitis were included in the study. The influences of pain and urinary symptoms on quality of life were determined using logistic regression analysis. The receiver operating characteristic (ROC) curve was used to estimate the predictive ability of each of these variables with respect to quality of life. RESULTS: Results from multivariate analysis showed that both pain and urinary symptoms were associated with an increased likelihood of impaired quality of life, although pain contributed more to a reduced quality of life than urinary symptoms. Relative to men who experienced mild pain, men who experienced moderate pain had a 3.9-fold risk of poor quality of life (odds ratio [OR], 3.87; 95% confidence interval [CI], 2.86-5.23; P < 0.001) and those who experienced severe pain had a 15.7-fold risk of reduced quality of life (OR, 15.68; 95% CI, 6.59-37.35; P < 0.001). Moderate urinary symptoms were associated with a 1.4-fold risk of bother (OR, 1.41; 95% CI, 1.01-1.99; P < 0.001) and severe urinary symptoms were associated with 2.4-fold risk (OR, 2.39; 95% CI, 1.37-4.12; P < 0.001), relative to mild urinary symptoms. Comparison of the effects of pain and urinary symptoms showed that pain severity had the most predictive power for bother, quality of life, and quality-of-life impact. The areas under the ROC curves for bother, quality of life, and quality-of-life impact were 71.3%, 69.3% and 72.5%, respectively. CONCLUSION: Urinary symptoms and pain might be associated with an increased likelihood of impaired quality of life in young men with chronic prostatitis-like symptoms. In addition, our findings suggest that pain severity is the most influential variable for determining quality of life in this population.     

Surgical pupillary dilatation within the scope of complicated retinal detachment surgery

During vitreoretinal surgery 14 aphakic patients with complicated retinal detachment were treated with 2 new techniques for surgical dilatation of a miotic and rigid pupil. In 4 cases, iris excision was not performed in the upper part of the pars pupillaris, as usual, but in the lower part. As a result, peripheral anterior synechiae due to silicone oil injection did not occur postoperatively. In the other 10 cases the pupil was temporarily stretched during the operation with 4 iris loop sutures. These sutures were laid in such a way that a retraction of the iris in the main directions of the 4 quadrants was made possible, thereby forming a large square pupil. Postoperatively, no iris damage was found in those cases where miosis had only developed during surgery. In the case of a preoperatively miotic and rigid pupil, stretching caused multiple small sphincter tears in most cases. A few weeks after surgery these patients again showed constriction of the pupil. Their pupils reacted to light, miotics, and mydriatics, but reactions were diminished.     

Surgical therapy of achalasia after prior pneumatic dilatation]

Of 15 patients operated on for achalasia in the Department of General and Abdominal Surgery at the University of Mainz between September 1985 and April 1990, 14 were followed-up. All the patients had received an extramucous myotomy combined with Dor's semifundoplication; in twelve, one or more preoperative balloon dilatations had been performed. The results are reported in this study. The average age of the patients was 55.3 years (18 to 76 years), and the average follow-up period 21 months (six to 53 months). No postoperative complications were seen in any of the case. All patients reported appreciable improvements in their symptoms, six being completely symptom-free. Occasional dysphagia was reported in six cases, one patient had occasional, another frequent, nocturnal heartburn, which however had already presented preoperatively. In all seven cases submitted to postoperative radiological examination, the diameter of the esophagogastric junction was increased, and the diameter of the middle-third of the esophagus decreased. No gastroesophageal reflux or signs of inflammation were seen in any of the cases. The low complication rate and the high success rate despite prior balloon dilatation or bougienage support the use of Heller's operation combined with Dor's semifundoplication for the surgical treatment of achalasia after failed balloon dilatation.     

Postoperative necrotizing sclerokeratitis

Two cases of necrotizing sclerokeratitis following uncomplicated extracapsular cataract extraction are reported. Enucleation became necessary in the first case despite initially successful immunosuppressive treatment. In the second case, a stable condition was achieved by covering the affected area with a patch of lyophilized dura. Two years later, however, phthisis bulbi developed.     

Neuropsychological Performance and Treatment Outcome in Male Alcoholics

Commonly used neuropsychological tests were administered to 91 detoxified alcoholics at the beginning of treatment. Statistically significant relationships were observed between test scores and post treatment consumption determined 8 months after completing treatment for 72 patients. The results varied depending upon the particular measure of posttreatment consumption evaluated and the type of statistical analysis used. The most consistent relationships were often counter to the notion that increased neuropsychological performance is correlated with a more favorable treatment outcome. Neuropsychological evaluation is of limited clinical utility in predicting posttreatment alcohol consumption.     

Triazolam-induced changes in alcoholic thought processes

 This study was designed to examine and contrast cognitive effects (explicit memory and access to semantic knowledge) of the benzodiazepine Halcion (triazolam) in ten normal volunteers and ten cognitively unimpaired detoxified alcoholics. The two groups were indistinguishable from one another under placebo conditions on all measures of cognitive functioning. Under Halcion test conditions (0.375 mg PO), both groups were about equally impaired in their recall of to-be-remembered information. However, alcoholics, were more likely to recall information that they were not asked to remember (intrusion errors) on all measures of explicit remembering. Alcoholics also generated relatively uncommon (low frequency) responses from semantic memory, rather than common, categorically related associations in response to stimuli such as types of vegetables, flowers, and fruit following the administration of Halcion, but were not different from normal volunteers in the types of responses generated under placebo conditions. These findings suggest that a drug challenge that simulates many of the effects of acute alcohol administration induces alcoholics to think and remember differently (qualitatively) from normal volunteers. Received: 7 July 1997 / Final version: 22 September 1997     

Erratum: Sodium channel gene (SCN5A) mutations in 44 index patients with brugada syndrome: Different incidences in familial and sporadic disease

In supplementation of previously published cardiac sodium channel (SCN5A) gene mutations that were cited in the text, in Table 2 and in Figure 2 we here apply an updated gene mutation nomenclature (Human Genome Variation Society, 2005) to facilitate mutation annotation comparison (SCN5A cDNA reference: NM_198056.1 or GI: 37622906; amino acid reference sequence: SWISS‐PROT entry Q14524, long splice variant, 2,016 amino acids): Mutation: c.2602delC Amino acid change: p.Glu868X Mutation: c.2581_2582delTT Amino acid change: p.Phe861Trp fsX90 Mutation: c.4477_4479delAAG Amino acid change: p.Lys1493del Mutation: c.5425C>A Amino acid change: p.Ser1812X