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Background: Epidemiological studies suggest an association between health factors and dementia. The impact of these factors on the cognitive performance of the elderly population is unclear. Possible correlates of poor cognitive performance in a community dwelling elderly Irish population were examined., Methods: Subjects were from a sample of individuals over 65 years agreeable to interview using the Geriatric Mental State (GMS)-Automated Geriatric Examination for Computed Assisted Taxonomy (AGECAT) package conducted at the subject's home. Associations between patient profiles and Mini Mental State Examination (MMSE) score were investigated in a multivariate model., Results: There were 793 subjects, 528 (66.6%) female with mean (s.d.) age 74.8 (6.7) yrs. Mean MMSE score was 26.5 (3.3). 169 (21.3%) were current smokers, 198 (25%) ex-smokers. Two hundred and twenty-four (28.3%) had a history of hypertension, 85 (10.7%) case level anxiety or depression, 51 (6.4%) stroke, ten0 (1.3%) epilepsy, nine (1.1%) Parkinson's disease and 29 (3.7%) dementia. Two hundred and fifty-five (32.2%) subjects were on psychotropic medications. Factors associated with MMSE score included age (p < or = 0.0001), diagnosis of dementia (p < or = 0.0001), socioeconomic group (p < or = 0.0001), education (p < or = 0.0001), previous stroke (p = 0.0013) and use of psychotropic medication (p = 0.03). Case level anxiety or depression (p = 0.99), Parkinson's disease (p = 0.52), epilepsy (p = 0.26), smoking status (p = 0.99) and hypertension (p = 0.34) were not found to be associated with cognitive performance., Conclusion: Factors associated with cognitive performance included age, socioeconomic group, education, previous stroke and use of psychotropic medication. These factors should be adjusted for in studies assessing cognition in this population. Stroke prevention strategies and avoidance of psychotropic medication may benefit cognitive performance.

Background: Bridget Cleary was brutally burned to death by her husband in the presence of her father and several close relatives in rural Ireland in 1895. The story has attracted public attention for more than a century now, for numerous reasons., Aims: The issue of psychiatric illness in this tragedy, and the role of fairy mythology in belief systems in 19th Century rural Ireland are reviewed, particularly in relation to providing explanations for physical and psychiatric illness, along with learning disability., Methods: Reference was made to a wide range of sources featuring the burning of Bridget Cleary., Results: There is some evidence to suggest that the actions of Michael Cleary and other key protagonists were influenced by Capgras syndrome and folie a plusiers., Conclusions: Delusional belief in fairy mythology may have coloured the psychological make-up, motivations and behaviour of some of the people involved in the killing of Bridget Cleary.

Objective: To investigate General Practitioners' (GPs) attitudes and practices in relation to screening, diagnosing, and disclosing a dementia diagnosis to patients., Design: National postal survey., Participants: A random sample of 600 GPs from a national database of 2,400., Results: Of the 600 GPs surveyed, 60% returned questionnaires of which 50% (300) were useable. GPs reported diagnosing on average four new cases of dementia annually. A multivariate analysis revealed that females diagnosed significantly fewer cases annually (t=5.532, df=289, p<0.001). A large majority of GPs reported performing thyroid function tests (77%), B(12) (75%) and Folic acid tests (75%) to out rule reversible causes of cognitive impairment. The most reliable signs and symptoms of dementia identified were memory problems (58%). Main barriers to diagnosis were difficulty differentiating normal ageing from symptoms of dementia (31%), lack of confidence (30%) and the impact of the diagnosis on the patient (28%). GPs' age (chi(2)=14.592, df=3, p<0.005) and gender (chi(2)=11.436, df=3, p<0.01) were significantly associated with barriers to diagnosis. Only 19% claimed they often or always disclosed a diagnosis to a patient. Over one-third of GPs (38%) reported that the key factor influencing their disclosure patterns was their perceptions of the patient's level of comprehension. Most GPs (90%) had never undergone any dementia specific training and most (83%) expressed a desire for this., Conclusions: GPs experience difficulty diagnosing and disclosing a diagnosis of dementia to patients. To improve dementia care in Ireland, there is an urgent need to develop an active and more systematic approach to GP training in dementia care.

Background: Alcohol use disorders and suicidal behaviours are among the most prevalent and damaging of all psychiatric phenomena in Ireland and worldwide. Furthermore, alcohol use both chronic and acute has long been identified as a potent riskfactor for suicidal behaviour., Aims: In this paper, the authors review the observational and experimental evidence for the acute neuropsychological effects of alcohol intake on suicidal ideation and behaviour., Methods: A selective review of the literature was conducted, using the PubMed database. Search terms employed included 'alcohol', 'suicide', 'binge' and 'acute alcohol intake'., Results: Cognitive mechanisms implicated include alcohol-induced deficits in attention-allocation, prospective cognition, autobiographical memory and disinhibition. Emotional mechanisms include alcohol-induced dysphoria, depression and aggression., Conclusions: This paper serves to highlight the importance of identifying and tackling acute alcohol intake and binge drinking as a risk factor for suicidal behaviour.

Background: Effective screening instruments are needed for the detection of alcohol use disorders (AUDs) in the elderly, in view of the significant physical, psychological and social problems associated with this phenomenon., Methods: This paper provides details on the different self-report alcohol screening instruments that have been studied in the elderly, describing both the instruments themselves and their effectiveness as screening instruments for AUDs in different elderly populations., Results: The vast majority of studies reviewed were carried out in the US, and a high proportion of these were carried out in Veterans Administrations institutions, thus limiting the generalizability of results. The CAGE was the most widely studied screening instrument, followed by the MAST or variations of the MAST, the AUDIT and variations of the AUDIT, and other screening instruments. Sensitivity and specificity of these instruments varied widely, depending on the prevalence of AUDs in the population being studied, the clinical characteristics of the population and the type of AUD being detected. The CAGE performed poorly in psychiatric populations but a newer instrument, the AUDIT-5, has had promising results to date. No studies focussed on elderly people with cognitive impairment, and there is a need for research in this area., Conclusions: Ease of use, patient acceptability, sensitivity and specificity must all be considered when selecting a self-report alcohol screening instrument for use in the elderly. Furthermore, the prevalence of AUDs in the population and the clinical characteristics of that population must also be taken into account., (Copyright 2004 John Wiley & Sons, Ltd.)

Aims: To assess children referred to the Occupational Therapy Service in Gwent with a presumptive diagnosis of developmental coordination disorder (DCD) in order to investigate the appropriateness of their referral., Methods: Non-urgent referrals to the occupational therapy team for children with coordination difficulties in Gwent between June 2001 and February 2002 were studied., Results: Eighty nine children, aged 5-10 years, were identified. Thirteen children who would not meet the DCD criteria were excluded. This left 76 children, 67 of whom were actually assessed. If the 15th centile for the Movement ABC is used, 26 children met and 41 failed one of the four criteria in DSM IV (38%). If the 5th centile is used, 21 children met and 46 failed one of the four criteria in the DSM (31%). Of the major groups of referrers, school nurses did the best with 48% success rate; better than the paediatricians with 32%. The worst success rate was in educational psychologists and teachers, with only 20% of cases referred actually having DCD. These differences did not quite reach statistical significance., Conclusions: Less than a third of referrals to occupational therapy for DCD actually have the diagnosis. This suggests that referrers need further training and guidance. This includes a knowledge and understanding of the DSM IV criteria and their interpretation. This would reduce the number of time consuming, unnecessary assessments being done. A triage procedure with a checklist would be a good way forward and we hope to devise one to assist referrers with this process.

Objectives: To determine the reasons for referral of elderly medical inpatients for psychiatric consultation and the appropriateness of such referrals. To determine whether the provision of a consultation service is associated with increases in referral rates over time., Method: One hundred consecutive referrals seen over an 18-week period were included in the study and data on reason for referral, ICD-10 diagnosis and recommended interventions gathered prospectively. Rates of referral were calculated and compared with a similar study performed in the same location five years previously., Results: In this location the most frequent reason for referral was for assessment of depressive symptoms (47%). Referrals were generally appropriate and there was a high degree of concordance between reason for referral and psychiatric diagnosis, particularly for depressive symptoms. There was a moderate (22%) increase in referral rates in the five years since the previous study. Concordance rates between reason for referral and psychiatric diagnosis had improved considerably during this period, particularly for depressive symptoms., Conclusions: Referral rates for psychogeriatric consultation increase over time. Referrals are generally appropriate, and recognition of depressive illness improves. Psychiatric illness may still be under-recognised and increasing workload may indicate a need for more refined models of service delivery.

Alan Turing was born in Paddington, London on June 23, 1912 . His family were middle-class and well-off. He was fascinated with science from an early age and showed precocious talent, especially in the areas of chemistry and mathematics. He attended Sherbourne Public School and then King's College, Cambridge where he studied mathematics. His areas of interest at Cambridge were probability theory and mathematical logic. It was at Cambridge that he first conceptualised the Universal Turing Machine, an idea that was to evolve into the modern theory of computing. He has been referred to as the father of the computer. He worked on a cipher machine at Princeton University between 1936 and 1938. He worked for the British Government during World War II with the Government Code and Cipher School at Bletchley Park. He was ultimately the key player in deciphering the German 'Enigma' code used by its submarines during the war. After the war he took up a post in Manchester University where he continued to work on ideas of artificial intelligence. He was arrested and charged for homosexual activity in 1952 and underwent a course of oestrogen therapy. He committed suicide in 1954. He was regarded as being socially aloof and eccentric by colleagues and friends. He was interested in mathematics, chemistry and logic from an early age, to the exclusion of other activities. This paper attempts to establish whether he fulfilled the criteria for Asperger's syndrome.

Purpose: Intrinsic sphincter deficiency may cause disabling stress urinary incontinence. While some pelvic operations are implicated as a cause of this condition, simple hysterectomy for benign disease is not recognized as one of them. We evaluated the association of simple hysterectomy with intrinsic sphincter deficiency., Materials and Methods: We performed a case control study to assess the association of simple hysterectomy with intrinsic sphincter deficiency in a consecutive group of 387 incontinent women. From 1995 to 1997 we identified 67 patients with and 67 controls without a history of hysterectomy. Further comparison was done after forming a subgroup at low risk for intrinsic sphincter deficiency. All patients were evaluated by a fluoroscopic urodynamic technique and abdominal leak point pressure was determined., Results: Intrinsic sphincter deficiency was present in 48% of the 67 patients and 24% of the 67 controls. In the lower risk subgroup we noted this condition in 29 patients (52%) and 53 controls (21%)., Conclusions: In this population of incontinent women intrinsic sphincter deficiency, as diagnosed by low abdominal leak point pressure, appears to be a complication of simple hysterectomy.

We aimed to define the gross anatomy of the supporting structures of the clitoris. We performed a dissection of the perineum of a series of 22 female and four male cadavers. Specific dissection of the clitoral and penile suspensory ligament complex was performed in four female and two male cadavers. Serial written observations and photography were used to document the findings. Our findings were then compared with the anatomical description of these structures in the historical and current anatomical literature. The suspensory ligament of clitoris consistently displayed two components: a superficial fibro-fatty structure extending from a broad base within the mons pubis to converge on the body of the clitoris and extending into the labia majora: in addition there is a deep component with a narrow origin on the symphysis pubis extending to the body and the bulbs of the clitoris. The supporting structures of the clitoris are more substantial and complex than previously described. Their shape, extent, and orientation are different from analogous structures of the penis, the suspensory ligament of which was found as described in the literature.

Background: Significant advances in the management of some common urinary problems have occurred in recent years. Problems that are likely to present to the general practitioner include urinary incontinence, voiding dysfunction, recurrent bacterial cystitis and interstitial cystitis., Objective: The aim of this article is to highlight the advances that have occurred in the management of these common problems and their management strategy in the primary care setting., Discussion: The management of incontinence, particularly stress urinary incontinence includes an accurate diagnosis and treatment tailored to the condition identified. Urinary incontinence due to the overactive and/or underactive bladder is more difficult to cure but significant improvement can be achieved in the majority of people. While severe incontinence requires an accurate diagnosis, non-operative strategies without a urodynamic diagnosis can be used in the treatment of milder forms. It is important to obtain an accurate diagnosis when the patient is not improving with conservative strategies. The problem of recurrent bacterial infections is common in women of all ages but cure should be possible in the majority of affected women. While the enigmatic entity of interstitial cystitis is increasingly recognised in out patients the exact basis for this condition remains obscure. Symptomatic improvement is achievable to a variable degree in most patients.

Purpose: We investigated the anatomical relationship between the urethra and the surrounding erectile tissue, and reviewed the appropriateness of the current nomenclature used to describe this anatomy., Materials and Methods: A detailed dissection was performed on 2 fresh and 8 fixed human female adult cadavers (age range 22 to 88 years). The relationship of the urethra to the surrounding erectile tissue was ascertained in each specimen, and the erectile tissue arrangement was determined and compared to standard anatomical descriptions. Nerves supplying the erectile tissue were carefully preserved and their relationship to the soft tissues and bony pelvis was noted., Results: The female urethra, distal vaginal wall and erectile tissue are packed into the perineum caudal (superficial) to the pubic arch, which is bounded laterally by the ischiopubic rami, and superficially by the labia minora and majora. This complex is not flat against the rami as is commonly depicted but projects from the bony landmarks for 3 to 6 cm. The perineal urethra is embedded in the anterior vaginal wall and is surrounded by erectile tissue in all directions except posteriorly where it relates to the vaginal wall. The bulbs of the vestibule are inappropriately named as they directly relate to the other clitoral components and the urethra. Their association with the vestibule is inconsistent and, thus, we recommend that these structures be renamed the bulbs of the clitoris., Conclusions: A series of detailed dissections suggest that current anatomical descriptions of female human urethral and genital anatomy are inaccurate.

Videourodynamic evaluation that incorporates radiographic imaging with simultaneous measurement of bladder and urethral pressure is the most precise method available for diagnosing complex incontinence and voiding disorders. In addition, videourodynamics has been instrumental to the development of our present knowledge about urethral and bladder function including the concepts of detrusor and abdominal leak point pressures. Although these studies are more expensive and time consuming, the authors have found videourodynamic evaluation indispensable when the diagnosis remains in question after simple urodynamics and when the studies and clinical scenario do not agree.

The pressure based management of patients with neurogenic vesical dysfunction has led to greatly improved outcomes with respect to upper and lower urinary tract complications. At the heart of this management is detrusor leak-point pressure testing that verifies that a low intravesical pressure is achieved and subsequently maintained. The abdominal (or Valsalva) leak-point pressure that quantifies the degree and type of urethral sphincter dysfunction, is an essential test in selecting the appropriate treatment for stress urinary incontinence. The authors discuss the history, importance, and application of these two very different tests.

Purpose: We evaluated the efficacy of collagen injections in the treatment of male urinary incontinence due to intrinsic sphincteric deficiency., Materials and Methods: A total of 88 men (mean age 68 years) with mild to severe intrinsic sphincter deficiency underwent a mean of 3.5 transurethral injections of collagen (mean total volume injected 25 ml.). Patients were subdivided into 2 groups based on use of more than 3 or 3 or fewer pads per day. Patient age, pad use before treatment, duration of leakage, number of injections, volume of collagen used and etiology of incontinence were compared for the 2 groups., Results: Of the patients 42 became nearly completely dry, 19 had substantial improvement but still required 1 to 3 pads per day, 14 consistently used fewer pads but still more than 3 per day and 13 showed no improvement. Most injections were performed with the patient under local anesthesia and no significant morbidity occurred., Conclusions: In select patients collagen injections appear to be effective, easy to deliver and safe. Pretreatment incontinence severity, concomitant detrusor abnormalities and etiology of intrinsic sphincteric deficiency other than radical retropubic prostatectomy were associated with a worse response to collagen therapy.

Transurethral Needle Ablation of the prostate (TUNA) is a new thermal ablation treatment for benign prostatic hyperplasia (BPH) utilizing radiofrequency electric current delivered by needles into the depth of the prostate to produce an area of coagulative necrosis. A pilot study of 10 patients in urinary retention was undertaken to assess the procedure. After treatment, nine patients voided at a median time of 3 days, although a further two required transurethral resection because of chronic infection in one and chronic urinary retention in the other. At 3 months' follow-up, the mean Qmax was 13.0 mL/sec, the mean AUA Symptom Score was 9.1, and the mean quality of life score was 1.6. The mean Pdet fell from 73.3 to 39.0 cm H2O. On transrectal ultrasound at 3 months, cystic lesions were seen in two patients, with a third having large cavities. A 10.2% reduction in mean prostatic volume, from 48.8 cc to 43.8 cc, was noted but considered to be not significant. On endoscopy at 3 months, mucosal retraction was seen in seven patients, with cavities in two patients. Histologic study in patients undergoing transurethral resection 4 to 6 months after TUNA showed necrosis and fibrosis. It is considered that an area of coagulative necrosis is produced by TUNA that resolves either by scar formation with retraction or by liquefaction with cyst formation. If the lesion communicates with the urethra, a cavity may form, which is undesirable. Our early experience is encouraging. The TUNA treatment is effective, can be given without anesthesia, and should be either a day case or an office procedure. It should prove to have a significant place in the treatment of BPH.

Purpose: We evaluated our recent experience with transurethral collagen therapy in women., Materials and Methods: A series of 44 women with video urodynamic evidence of intrinsic sphincter deficiency were treated with transurethral collagen therapy using local anesthesia. Median patient age was 72 years (range 41 to 94). Mean duration of incontinence was 72 months. Incontinence was grade 3 in 42 patients. Mean abdominal leak point pressure before treatment was 56 cm. water. Patient response to treatment was evaluated by the change in the number of pads required to effect significant improvement., Results: Median number of pads used was 5 pretreatment (range 3 to 12) and 3 posttreatment. A total of 20 patients was cured and 8 others required only 1 pad daily after treatment (63% cured or needing no pads daily). Of the cured patients 4 had used greater than 10 pads daily before collagen injection. One treatment was given to 22 patients and 7 have not improved of whom 2 underwent only 1 treatment. Mean volume of collagen used to effect a cure was 9.1 cc., Conclusions: Collagen injection is a useful treatment for the severely incontinent female patient with intrinsic sphincter deficiency.

Slings are a durable and effective treatment for intrinsic sphincter deficiency, regardless of its etiology. The history of slings throughout the 20th century, and the current surgical technique, is described in this article. A comparison of slings with alternative treatments of intrinsic sphincter deficiency, such as artificial sphincters and collagen is presented. Slings play a significant role in the treatment of stress incontinence.

One hundred and twenty-two augmentation cystoplasties performed over an 8-year period were reviewed. Mean age at surgery was 37 years (range 2-82 years). There were 82 female patients. The primary urodynamic diagnosis was reduced compliance in 92 (77%) patients and detrusor hyperreflexia/instability in the remainder. The clinical diagnostic groups were: spinal cord injury/disease in 32 (27%), myelodysplasia in 27 (22%), interstitial cystitis in 21 (17%), idiopathic detrusor instability in 13 (11%), radiation cystitis in 8 (7%), Hinman-Allen syndrome in 5 (4%), and miscellaneous in 11 (9%). A detubularized ileal augmentation was used in 82 (67%) patients. In 36 (30%) a detubularized ileocecocystoplasty was fashioned and in the remainder detubularized sigmoid was used. In 19 patients augmentation accompanied undiversion. Sixteen patients had a simultaneous fascial sling for urethral incompetence. Mean follow-up was 37 months (range 6-96 months). There was no postoperative mortality. During follow-up 4 patients died from unrelated causes, 11 have been lost to follow-up, and 5 patients await planned transplantation. Bladder capacity was increased from a preoperative mean of 108 ml (range 15-500 ml) to 438 ml (200-1,200 ml) postoperatively. Of the 106 assessable patients, 80 (75%) had an excellent result, 21 (20%) were improved, and 5 (5%) had major ongoing problems. During the period of follow-up, 17 (16%) patients underwent revision of their augmentation. Twenty-four (21%) patients developed bladder stones and 30% of these did so more than once. Urinary incontinence became manifest in 15 (13%) patients but required surgical treatment in only half of these. Pyelonephritis occurred in 13 (11%) patients. Five patients developed small bowel obstruction following discharge from hospital. There were 7 instances of reservoir rupture in 5 (4%) patients. Augmentation cystoplasty has a pivotal role in the treatment of a broad range of lower and upper urinary tract problems. Careful patient selection and close follow-up are essential.

A drug-use evaluation (DUE) of angiotensin-converting-enzyme (ACE) inhibitors by both manual and computerized methods was conducted. Criteria for the use of ACE inhibitors were developed and approved. Fifty patients were randomly selected from 225 clinic outpatients who had begun taking an ACE inhibitor during a six-month period. The clinic medical records of each of the patients were reviewed by a pharmacist to determine compliance with the DUE criteria. At the same time, a computer program queried the computerized medical records of the same patients to evaluate adherence to the criteria. The manual method showed that ACE inhibitor therapy met threshold for two of the six criteria before exceptions were considered and for three criteria after exceptions were considered. Results for only two criteria met threshold when evaluated by the computer; the computer did not consider exceptions. There was good or excellent percent agreement between the manual and computerized methods for four of the six criteria. Kappa values showed that the agreement for five criteria was significant. A computerized method of evaluating drug use performed similarly to manual evaluation, but agreement was best for simply stated criteria.