Depression of young and elderly patients

OBJECTIVE: To compare the presentation and outcome of depression between young and elderly patients. DESIGN: The clinical presentation, treatment and outcome of 47 young patients (21 to 64 years) were compared with 58 elderly (65 years and older) patients admitted to a general hospital psychiatric ward for the treatment of depressive disorders (based on ICD-10). SUBJECTS: There was no significant difference between the sexes in each age group. The majority of the elderly were either widowed (36%) or married (53%) while 45% of the young were single and 51% married. Seventy per cent of the elderly had retired while 64% of the young were in full-time employment. Most patients lived with their families (87% young and 96% elderly). All but one elderly suffered at least one physical disorder with two-thirds having two or more physical disorders; this contrasts greatly to young patients who were physically healthier (p < 0.001). RESULTS: In clinical presentation and symptomatology, the young patients had significantly more suicide ideation (p < 0.003) and psychomotor retardation (p < 0.001) but there was no difference in suicidal attempt, delusion, hallucination or agitation. More young patients (36%) had a past psychiatric illness (often depressive disorders) than elderly patients (8%) (p < 0.001), more elderly patients (88%) were treated with antidepressants than the young patients (62%) (p < 0.002). At one year follow-up, more elderly patients (46%) recovered compared with the young patients (23%) (p < 0.05). CONCLUSION: There were some differences in the symptomatology of depression between young and elderly patients, but the prognosis was better for elderly patients.     

Outcome of the depressed elderly living in the community in Liverpool: a 5-year follow-up

BACKGROUND: Comparatively little is known about the long-term natural history of depressive disorders in the elderly living in the community. This is a follow-up of a subsample of the Continuing Health in the Community study random sample of the elderly population living in Liverpool. METHODS: The investigators followed up 120 cases of depression identified by a semi-structured interview schedule (GMS) for a period of 5 years. A similar number of other subjects defined as subcases of depression, other cases of mental illness and a random selection of non-cases were also included. RESULTS: The 5-year outcome for the cases of depression was worse than the outcome of the non-cases (relative mortality risk of 2.1, 95% confidence interval 1.1 to 3.9). Thirty-four per cent of the cases of depression died and 28% had dropped out during the follow-up. Of the 46 cases of depression who had a complete follow-up, 22% recovered from their symptoms, 30% were found to be AGECAT cases at one of the three follow-up waves, 24% were AGECAT cases at two of the three follow-up waves and the remaining 24% were AGECAT cases at each follow-up wave. Fifteen per cent of the surviving cases of depression were organic cases at the follow-up. Their anxiety comorbid state and depression score were identified as predictors of poor outcome. CONCLUSION: The findings of this study indicate that depressive disorders (most of which were untreated) found in the elderly community have a poor prognosis.     

Copper/zinc superoxide dismutase transgenic brain accumulates hydrogen peroxide after perinatal hypoxia ischemia

OBJECTIVE: This study aims to evaluate the risk of esophagectomy in the elderly compared with younger patients and to determine whether results of esophagectomy in the elderly have improved in recent years. SUMMARY BACKGROUND DATA: An increased life expectancy has led to more elderly patients presenting with carcinoma of the esophagus in recent years. Esophagectomy for carcinoma of the esophagus is associated with significant morbidity and mortality, and advanced age is often considered a relative contraindication to esophagectomy despite advances in modern surgical practice. METHODS: The perioperative outcome and long-term survival of 167 elderly patients (70 years or more) with esophagectomy for carcinoma of the esophagus were compared with findings in 570 younger patients with esophagectomy in the period 1982 to 1996. Changes in perioperative outcome and survival between 1982 to 1989 and 1990 to 1996 were separately analyzed. RESULTS: The resection rate in the elderly was 48% (167/345), lower than the 65% (570/874) resection rate in younger patients (p < 0.001). There were significantly more preoperative risk factors and postoperative medical complications in the elderly, but no significant differences were observed in surgical complications. The 30-day mortality rate was higher in the elderly (7.2%) than in younger patients (3.0%) (p = 0.02), but the hospital mortality rate was not significantly different in the elderly (18.0%) and younger age groups (14.4%) (p = 0.27). The long-term survival after curative resection in elderly patients was worse than younger patients (p = 0.01). However, when deaths from unrelated medical conditions were excluded from analysis, survival was similar between the two age groups (p = 0.23). A comparison of data for the periods 1982 to 1989 and 1990 to 1996 revealed that the resection rate had increased from 44% to 54% in the elderly, with significantly fewer postoperative complications and lower 30-day and hospital mortality rates. Long-term survival has also improved, although this has not reached a statistically significant level. CONCLUSIONS: With current surgical management, esophagectomy for carcinoma of the esophagus can be carried out with acceptable risk in the elderly, but intensive perioperative support is required. The improved results of esophagectomy in the elderly in recent years are attributed to increased experience and better perioperative management. Long-term survival was similar to that of younger patients, excluding deaths caused by unrelated medical conditions.     

Pulmonary atresia with ventricular septal defect in adults

BACKGROUND: Multistage surgery culminating in completed hemodynamic repair is now performed for pulmonary atresia with ventricular septal defect (PA-VSD). Justification for operation in patients with an adequate collateral pulmonary circulation is controversial. Data on natural adult survival are scant but are necessary to provide the rationale for multistage reconstructive procedures. METHODS AND RESULTS: All cyanotic adults with PA-VSD in the UCLA Adult Congenital Heart Disease Center Registry from 1978 through 1992 formed the basis for this study. Registry data and echocardiographic, hemodynamic, and angiographic information were used to determine longevity, clinical course, and operative feasibility. Of 26 patients, 16 were unoperated when referred (group A), and 10 had been palliated before age 18 years (group B). Two thirds were 18 to 29 years old. Only 2 patients survived beyond age 40 years. Six died during follow-up at a mean age of 31 years (+/- 12.1 SD). Eight group A patients were in New York Heart Association class II, and 8 were in class III. Of the 26 group A and B patients, 20 had aortic regurgitation, which was moderate or severe in 10. Eight had cardiac failure. Of 11 group A patients who remained unoperated, 5 died. Twelve patients were considered eligible for surgery at > or = 18 years of age. Ten underwent completed hemodynamic repair with a mean post-operative right ventricular-to-left ventricular systolic pressure ratio of 0.45 (+/- 0.16 SD), and there were no early or late deaths. CONCLUSIONS: Even when collateral blood flow permits adult survival, all such patients are symptomatic. Mean life expectancy without operation did not exceed three decades. Aortic regurgitation and cardiac failure are significant negative variables. Nearly half of unoperated adults died during follow-up. Staged hemodynamic repair can be performed with a low surgical risk in properly selected adults with PA/VSD.     

Prolonged mivacurium infusion in young and elderly adults

PURPOSE: This study was designed to evaluate pharmacodynamically and pharmacokinetically if the cis-cis isomer of mivacurium contributed to neuromuscular block during prolonged infusions lasting more than four hours in young adult and elderly (> 60 yr) patients. METHODS: The mechanomyogramic neuromuscular response of the adductor pollicis was recorded in 32 adults 18-59 yr. and 19 elderly (> 60 yr.) patients during N2O:O2:opioid anaesthesia. The mivacurium infusion rate was adjusted to maintain single twitch depression at 95 +/- 4% of control. Blood samples were taken every 30 min to determine the plasma concentration of cis-cis isomer of mivacurium. At the end of the surgical procedure, patients were allowed to recover spontaneously to at least 25% of control twitch response. RESULTS: The mean mivacurium infusion requirement to maintain 97 +/- 1 (mean +/- SD)% depression of the twitch response was 6.0 +/- 0.4 micrograms.kg-1.min-1 in young adults, and 4.3 +/- 0.3 micrograms.kg-1.min-1 in elderly patients (P < 0.001). The infusion requirement in patients with low plasma cholinesterase activity was the lowest 2.4 +/- 1.2 micrograms.kg-1.min-1. Plasma cis-cis isomer concentrations reached peak levels within one-two hours and remained relatively constant throughout the duration of infusion even in patients with low cholinesterase activity. There was no relationship between duration of infusion, plasma concentrations of cis-cis isomer and the early recovery indices of mivacurium (up to 25%). Neuromuscular transmission recovered adequately with or without antagonism in all patients. CONCLUSION: When the mivacurium infusion was titrated to maintain 95 +/- 4% twitch depression, the plasma concentration of the cis-cis isomer did not increase during prolonged infusions (four hours) and neuromuscular transmission recovers satisfactorily.     

MR myelography of sacral meningeal cysts

To compare emergency department (ED) use by elderly patients (age 65 yrs or older) with that by younger adult patients (age 15-64 yrs), a prospective consecutive chart review study was conducted from August 1, 1995 through May 31, 1996 in eight designated hospitals in Taipei city (which has 2.6 million residents, 8.4% of whom are 65 yrs or older). Patient age, sex, mode of arrival, living status, triage category, advanced life support (ALS) eligibility, referral, confinement to bed, intensive care unit (ICU) admission, impression, trauma mechanism, and disposition were recorded and compared between the two groups. Of 27,765 adult emergency patients studied during the 10 months, 24% were elderly. The elderly were more likely to be ambulance cases, of high acuity and ALS eligibility, living alone, bed-ridden, and ICU cases (19.4% v 10.5%, 14.8% v 5.5%, 14.7% v 4.3%, 9.7% v 4.1%, 16% v 1.1%, and 4.0 v 1.1%, respectively). The three leading illnesses in the elderly were cerebral vascular accident (6.6%), cancer (5.6%), and cardiovascular disease (5.6%), and the two most common trauma mechanisms were trip (fall from the same level surface) (57.2%) and traffic accident (20.7%). Twenty-seven percent and 22.7% of elderly were disposed to admission and observation, respectively, compared with the 10.9% and 11.4% of the younger patients. Elderly patients have significantly different and more severe presentations to the ED compared with younger adults.     

Carotid artery occlusion due to bacterial paranasal sinusitis

BACKGROUND: Many experts have suggested that blunt splenic trauma in patients older than 55 years should not be managed by observation because of supposed increased fragility of the spleen and decreased physiologic reserve in elderly patients. We sought to determine the outcome of nonoperative management of blunt splenic trauma in patients older than 55 years. METHODS: For the years 1994 through 1996, data for patients with splenic injury older than 55 years from seven trauma centers in a single state were reviewed. RESULTS: Blunt splenic trauma occurred in 41 patients older than 55 years. Eight patients were excluded from further analysis because of death from massive associated injuries within 24 hours of admission. The remaining 33 patients (mean age, 72+/-10 years) were divided into two groups: immediate exploration (10 patients) and observation (23 patients). Observation of blunt splenic injury failed in 4 of 23 patients (17%). No patient deaths were related to the method of management of the splenic injury. CONCLUSIONS: Observation of the elderly patient with blunt splenic trauma has an acceptable failure rate of 17%.     

Favorable results of implantable cardioverter-defibrillator implantation in patients older than 70 years

BACKGROUND: The clinical results of implantable cardioverter-defibrillator (ICD) implantation in the elderly have received limited documentation. As the longevity of the U.S. population has increased, so has the need for ICD implantation in the elderly. We evaluated the efficacy and outcome of ICD implantation in elderly patients (>70 years) compared with younger patients. METHODS: The case records of all consecutive patients who underwent ICD implantation at our institution between 1986 and 1994 were reviewed. Of a total of 238 patients, 78 patients were 70 years of age or older and 160 patients were younger than 70 years of age. RESULTS: The mean age of the younger group was 58 years and that of the elderly group was 74 years. There were no statistical differences in the presence of coronary artery disease, left ventricular systolic function, the inducibility of arrhythmias, or the history of sudden cardiac death. The hospital morbidity rate was similar in both groups (6.9% in the younger group and 7.7% in the elderly group; p = not significant). The operative mortality rate was 1.9% for the younger group and 1.3% for the elderly group (p = not significant). At a mean follow-up of 33 +/- 26 months, Kaplan-Meier survival curves demonstrated similar survival rates, with 93%, 82%, and 65% of the patients alive at 1, 3, and 6 years, respectively. CONCLUSIONS: Implantable cardioverter-defibrillator implantation was equally effective in the treatment of patients older than 70 years as in younger patients. No differences in theoretic survival or morbidity were observed.     

Memory facilitation and stimulation of endogenous nerve growth factor synthesis by the acetylcholine releaser PG-9

This paper provides an overview of thermal injury resulting in death or hospitalization in New Zealand adults, defined as age 15 years and over. For the 10-year period 1978-1987, there were 493 adult thermal injury deaths resulting in an overall rate of 2.1 per 100000 person-years (95%CI: 1.9-2.3). For the year 1988, there were 644 hospitalizations resulting in a rate of 25.1 per 100000 (95%CI: 23.2-27.1). The highest rates of death and hospitalization were observed in the elderly (65 years of age and over). Young males (15-29 years) also had a very high rate of hospitalization. Residential fire was the most common type of burn event resulting in death (44%), and smoking materials were the most common source of ignition in fatal residential fires (37%). Hot liquids were the most common source of thermal energy for the hospitalized injuries (34%). Typical scenarios involved burns from hot water expelled from automobile radiators, from hot water use in the workplace, from hot beverages, and from household hot tap-water. The epidemiology of the adult thermal injuries in New Zealand is similar to that reported in other developed countries. Opportunities and strategies for the prevention of these injuries are discussed.     

Postperceptual effects and P300 latency

BACKGROUND: Structural and functional brain changes have been described in elderly patients with unipolar affective disorder. Changes appear to be more marked in patients with late-onset depression, but the reversibility of such changes after clinical recovery is not known. METHODS: Magnetic resonance imaging, electroencephalography (EEG), and cognitive tests were performed in 23 elderly patients (mean age 66.5 years) clinically recovered from major depression. Twelve had late-onset depression (first episode over 55 years of age); 11 had early onset (first episode before 50 years). EEG and cognitive testing were also performed on 15 control subjects. RESULTS: Patients with late-onset depression had larger third and lateral ventricles, increased ventricular-brain ratio, and greater frequency and severity of subcortical white matter lesions than those with early onset. There was no difference between early- and late-onset patients in EEG and cognitive measures, but compared with controls patients showed significant changes in EEG evoked potentials and increased slow-wave activity, slowed reaction times, and global impairments in cognitive function. CONCLUSIONS: These results suggest that structural changes are greater in patients with late-onset depression, and that EEG and cognitive impairments persist after recovery, regardless of age of onset of depression, and are independent of structural changes.     

Towards achieving global haemophilia care--World Federation of Hemophilia programmes

The purpose of the study was to examine the influence of age on outcome in a large cohort of children and adults with lymphoblastic leukaemia who were treated on two similar trials. Factors influencing outcome were examined in 2204 patients aged over 1 year treated between 1985 and 1992 on the parallel Medical Research Council Trials UKALL X and XA, for children and adults, respectively. There was a progressive worsening in survival with increasing age from 85% (95% CI 83-87) at 5 years for children aged 1-9 to 24% (CI 17-31) for patients over 40. Induction failures, deaths in remission and bone marrow relapses increased significantly with age. Analysis of clinical and biological features showed dominance of early B-ALL in childhood and increasing incidence of the Ph' chromosome with age. Over 80% of eligible children, but a much lower proportion of adults especially those over 40, was entered. Compliance was stricter in the paediatric trial but most deviations in adults involved giving more treatment. Analysis of results in a proportional hazards model confirmed the overwhelming independent influence of age; with all other factors equal a 10 year old had half the risk of treatment failure of a 20 year old and a 44 year old double the risk. Selective entry to therapeutic trials and increased treatment-related toxicity are features of adult ALL but age itself remains a dominant prognostic factor. While improved supportive care and refinements of conventional therapy may have some effect on prognosis, new understandings and treatment approaches to adult ALL are needed.     

Sudden cardiac death and the use of implantable cardioverter-defibrillators in pediatric patients. The Pediatric Electrophysiology Society

BACKGROUND: During the past decade, the implantable cardioverter-defibrillator (ICD) has emerged as the primary therapeutic option for survivors of sudden cardiac death (SCD). Investigation of the clinical efficacy of these devices has primarily assessed outcome in adults with coronary artery disease. The purpose of this cooperative, international study was to evaluate the impact of ICDs on the pediatric population of SCD survivors, based on an analysis of the clinical characteristics and outcomes of young patients who underwent ICD implantation following an episode of life-threatening ventricular tachycardia or resuscitation from SCD. METHODS AND RESULTS: An initial data base, established by contacting the manufacturers of the various commercially and investigationally available devices, identified 177 patients who were less than 20 years of age at the time of initial implantation of an ICD. With this data base as a reference, detailed responses were subsequently obtained from physicians involved in the care of 125 (71%) of these patients. The patients ranged in age from 1.9 to 19.9 years (mean, 14.5 +/- 4 years) and weighted 9.7-117 kg (mean, 44.6 +/- 14 kg). Of the 125 patients, 76% were survivors of SCD, 10% had drug refractory ventricular tachycardia, and 10% had syncope with heart disease and inducible sustained ventricular tachyarrhythmias. The most common types of associated cardiovascular disease were hypertrophic and dilated cardiomyopathies (54%), primary electrical diseases (26%), and congenital heart defects (18%). Ventricular function was abnormal in 46% of the patients. During a mean follow-up of 31 +/- 23 months, at least one ICD discharge occurred in 85 of the 125 (68%) patients. Seventy-three patients (59%) received at least one appropriate ICD discharge, and 25 patients (20%) had one or more spurious or indeterminate discharges. Duration of follow-up > 24 months (p = 0.001) and inducibility of a sustained ventricular arrhythmia (p = 0.05) were correlated with appropriate ICD discharges. There were nine deaths during the study period: five sudden, two due to recurrent ventricular arrhythmias, and two related to congestive heart failure. Abnormal ventricular function (p = 0.002) and prior ICD discharge (p = 0.01) were univariate correlates of patient mortality; by multivariate logistic regression, abnormal ventricular function was the only significant correlate of death (p = 0.005). By actuarial analysis, the estimated overall post-ICD implant survival rates at 1, 2, and 5 years were 95%, 93%, and 85%, respectively. The corresponding sudden death-free survival rates were 97%, 95%, and 90%. CONCLUSIONS: Pediatric patients resuscitated from SCD appear to remain at risk for recurrence of life-threatening tachyarrhythmias. During a mean follow-up of 31 months, the ICD provided an effective therapy for such arrhythmias in the majority of patients in this study. Following ICD implant, impaired ventricular function was the primary factor correlated with mortality. The patterns of ICD discharge observed in young patients and, thus, inferred risk of recurrent life threatening arrhythmias are similar to those of adult survivors of SCD. Thus, the use of ICDs in pediatric patients, with implant selection criteria similar to adults, appears valid.     

In vitro activity of 9 antibiotics and 3 beta-lactamase inhibitors against 107 clinical isolates of Acinetobacter baumanii

Twenty eight of 227 patients undergoing restorative proctocolectomy for inflammatory bowel disease, familial adenomatous polyposis or functional disease were over the age of 50 years: ages 50 to 60 (n = 13), 60 to 70 (n = 10), and over 70 (n = 5). Major complications occurred in 5 patients over the age of 50 (18%) compared with 43 patients under the age of 50 (23%). Three patients above the age of 50 had their pouch excised (11%) compared with 23 under the age of 50 (12%). Functional outcome was assessed with a 12 point symptom score. This was similar in all age bands: under 50 years (mean = 2.2; sd +/- 2.2; n = 109), 50 to 60 years (mean = 2.5; sd +/- 2.5; n = 12), 60 to 70 years (mean = 2.8; sd +/- 2.3; n = 7) and over 70 years (mean = 4.0; sd +/- 3.7; n = 5): P > 0.05). When analysed for ulcerative colitis alone, no significant differences were seen between the two age groups. Restorative proctocolectomy in the elderly gives results which are comparable to the younger population.     

Long-term results of mitral valvuloplasty for mitral regurgitation

From July 1979 to February 1995, 126 patients, including 4 reoperations, aged between 6 months and 77 years underwent mitral valve repair for mitral regurgitation. The patients were divided in two groups, 46 patients aged less than 16 years in pediatric age group and the other 80 patients in a dult group. The methods consisted of asymmetric annuloplasty (Kay-Reed method) in 98 patient, Carpentier-Edwards ring annuloplasty in 14, quadrangular resection of the posterior leaflet with annuloplasty in 9, and chordal and leaflet repair in 5. There was no hospital nor late death in pediatric age group. Three hospital deaths and one late death were in adult group. Follow-up was 96% complete and totaled 812.1 patient years. Reoperations underwent in 3 pediatric patients and 9 adults. At 15 years' follow-up, freedom from reoperation was 91.5 +/- 4.7% in pediatric age group and 67.1 +/- 12.7% in adults. Freedom from event was 63.5 +/- 12.1% in adult group. These results suggest that mitral repair with Kay-Reed method in pediatric age group is favorable for long-term. In contrast, indications for mitral reconstraction with other methods including ring annuloplasty should be extended for aged patients with severely dilated annuls and degenerated leaflets.     

Long-term prognosis of Henoch-Sch?nlein nephritis in adults and children. Italian Group of Renal Immunopathology Collaborative Study on Henoch-Sch?nlein purpura

BACKGROUND: The aim of this multicentre collaborative study was to compare the progression of renal disease in children and adults with Henoch-Sch?nlein purpura (HPS) nephritis selected on the basis of IgA-dominant renal deposits and biopsy material available for review. METHODS: The analysis was performed in 152 patients (95 adults and 57 children < 16 years old at diagnosis) with a follow-up (> or = 1 year up to 20 years (4.9 +/- 3.4 years in adults and 4.8 +/- 3.9 years in children). RESULTS: Renal histology and clinical presentation were similar in both age groups: crescents were found in 36% of adults and 34.6% of children (in only 2.7% of adults and 1.9% of children involving > 50% of glomeruli), nephrotic-range proteinuria in 29.5% of adults and 28.1% of children and functional impairment in 24.1% of adults and 36.9% of children. The outcome was similar for both age groups (remission, 32.5% of adults and 31.6% of children; renal function impairment, 31.6% of adults and 24.5% of children). Endstage renal disease was observed in 15.8% of adults and in 7% of children. Renal function survival at 5 years was not significantly different in the two groups (85% in adults and 95% in children) and at 10 years it was approximately 75% in both groups. None of the children died and adult survival was 97% at 5 years. In adults at presentation, renal function impairment (P < 0.02) as well as proteinuria higher than 1.5 g/day (P < 0.02) and hypertension (P < 0.001) were negative prognostic factors. Multivariate analysis stressed the main statistical relevance of proteinuria (relative risk 2.37, P < 0.02). Conversely, in children no definite level of proteinuria, hypertension or other data were found to be associated with poor prognosis. CONCLUSIONS: Among patients with a clinical presentation which warrants renal biopsy, HSP nephritis has a similar prognosis in children and adults. The evolution is more predictable in adults than in children.     

Monitored outpatient management of mild gestational hypertension remote from term in teenage pregnancies

OBJECTIVE: Our purpose was to compare maternal and perinatal outcomes of teenage and adult pregnancies with mild gestational hypertension remote from term managed with an outpatient program. STUDY DESIGN: A matched cohort design was used. Maternal and perinatal outcomes of 60 teenage pregnancies with mild gestational hypertension remote from term were compared with 120 adult controls 20 to 42 years old. The groups were matched for race, gestational age, and proteinuria status at enrollment. All were monitored on an outpatient basis with four times daily automated blood pressure measurement and daily assessment of weight, proteinuria, and fetal movement. RESULTS: The mean gestational age at enrollment was 33.5 +/- 2.6 weeks for both groups (range 27 to 36 weeks). Only 60% of teenagers had a high school degree or equivalent compared with 76% of adults (p = 0.024). The teenagers were more likely than the adults to be of single marital status (75% vs 13%, p = 0.015). The mean gestational age at delivery (37.0 +/- 2.0 vs 37.0 +/- 2.2 weeks), mean pregnancy prolongation (23.5 +/- 19.0 vs 24.5 +/- 17.4 days), and mean birth weights (2915 +/- 669 vs 2879 +/- 678 gm) were not statistically different between the teenagers and adults (all p > 0.05). There were no stillbirths, neonatal deaths, or cases of eclampsia in either group. CONCLUSIONS: In spite of a study population characterized by limited education, single marital status, and young age at enrollment, monitored outpatient management of mild gestational hypertension remote from term in teenage pregnancies is associated with maternal and perinatal outcomes similar to those observed in adults.     

The autopsy: still important in cardiac surgery

BACKGROUND: This study examined the ability of autopsy to confirm or dispute presumptive cause of death among cardiac surgery patients. METHODS: Autopsy reports were compared with mortality conference notes that were dictated prospectively before autopsy results were available. Between January 1985 and December 1995, there were 600 hospital deaths among 13,029 adult cardiac surgery patients (4.6% mortality). Of these 600 deaths, 147 (24.5%) had postmortem examination. RESULTS: Annual autopsy rate remained constant over the course of the study. Autopsied patients were younger (60.4 +/- 15 versus 66.7 +/- 13 years [mean +/- standard error of the mean]; p < 0.0001), but their race and sex distributions were similar to deceased patients not having autopsy. Autopsy confirmed clinical presumptive cause of death in 52% (76), disputed clinical diagnosis in 9.5% (14), provided definitive diagnosis in the absence of clinical diagnosis in 13.6% (20), and failed to provide definitive diagnosis in 25% (37). One third of autopsies (39%; 57) provided information that was clinically unrecognized and might have altered therapy and outcome if known premortem. As determined by autopsy, common causes of death were cardiac (27%; 39), unknown (25%; 37), sepsis (14%; 21), stroke (8.8%; 13), cholesterol embolism (4.1%; 6), pulmonary embolism (4.1%; 6), and adult respiratory distress syndrome (4.1%; 6). CONCLUSIONS: Autopsy reveals or confirms cause of death in nearly three quarters of cardiac surgical deaths and provides information that differs significantly from premortem clinical impression more than 20% of the time. As such, the autopsy remains important to quality assurance in cardiac surgical care.     

Frequency of nucleated red blood cells in maternal blood during the different gestational ages

PURPOSE: To study the course and visual outcome of Vogt-Koyanagi-Harada (VKH) syndrome in children. METHODS: The medical records of 97 consecutive patients with VKH syndrome were reviewed. Patients had been seen at King Khaled Eye Specialist Hospital in Riyadh, Saudi Arabia. The records were divided into two groups: those in whom the onset of the disease occurred at the age of 14 years or younger (pediatric group) and those in whom the disease manifested after the age of 14 years (adult group). RESULTS: Eight (61%) of the 13 children required cataract surgery compared to 14(17%) of 84 adult patients. Despite medical and surgical therapy, eight (61%) of the pediatric group had a final visual acuity of 20/200 or worse compared with 22 (26%) of the 84 adult patients (p=0.0103). CONCLUSION: The course of early-onset VKH (before the age of 14 years) appears to be aggressive. The ocular complications are more severe in children than in adults, leading to rapid deterioration in vision. Despite therapy, the final visual outcome of VKH in children is poor.     

Inflammatory bowel diseases in children]

From an incidence cohort diagnosed during 1962-1987 we identified all patients with onset of IBD before the age of 15 in order to describe the course and to compare course and prognosis with adult onset IBD. The mean incidence of IBD among children below 15 years was 2.2/10(5), 2.0 for ulcerative colitis (UC), and 0.2 for Crohns disease (CD). At diagnosis, UC children had more extensive disease compared to adults (p < 0.05). Abdominal pains were also more frequent. The cumulative colectomy probability was 6% after one year and 29% after 20 years, not different from adults. Regarding disease activity, it was found that 60-70% of UC patients were in remission in the first 10 years of disease, for CD about 50% were in remission. One UC patient developed carcinoma of the sigmoid colon. Time between onset and development of carcinoma was 12 years. For CD no differences in clinical appearance at diagnosis and course between children and adults were found. No deaths occurred among CD patients. Three CD patients were found to have severe growth retardation already at diagnosis. In conclusion, the incidence of IBD is low in childhood. At diagnosis children with UC have more widespread disease than adults. Children with CD do not differ in clinical presentation, course or prognosis compared to adult onset CD. However, growth retardation is a problem among CD patients.     

Clinical psychologists' judgments of older adult patients with character pathology: Implications for practice.

The most rapidly growing segment of the U.S. population is elderly, and an increasing number of older adults are expected to seek psychological services. Concerns have previously been expressed about the impact of psychologists' attitudes toward elderly patients on their clinical practice. This exploratory study examined the diagnostic, treatment, and attitudinal responses of 186 psychologists toward a patient portrayed in a clinical vignette that varied by age (46, 66, 86 years) and pathology (depression vs. depression with borderline personality disorder). Psychologists with specialized gerontological training were more likely to make age-related diagnostic decisions and treatment recommendations. (PsycINFO Database Record (c) 2010 APA, all rights reserved)