Resilience in Families with Children and Adult Members with Intellectual Disabilities: Tracing Elements of A Psycho‐Social Model

Aim This paper seeks to illumine how families with children and adult members with intellectual disabilities manage to manifest a buoyant and durable capacity over time. It is therefore concerned centrally with the idea of resilience. Method Drawing from diverse theoretical literatures from child development and protection and gerontology, the paper begins with a review of constructions of resilience. In an attempt to assess where there seems to be support for resilience in families, the core of the paper tests empirical evidence about positive experiences of families supporting children and adults with intellectual disabilities against the theoretical literature on resilience. Result and Conclusions The findings are used to suggest conditions under which resilience is produced and maintained, and to identify emergent elements of a psycho‐social model of resilience in families with children and adult members with intellectual disabilities.     

Impact of a region-wide approach to improving systems for heart attack care: the West Midlands thrombolysis project.

OBJECTIVE: To describe changes in delay to administration of thrombolytic therapy associated with a region-wide audit. DESIGN: Observational study of patients admitted with suspected myocardial infarction (MI) based on continuous audit. SUBJECTS: 18877 patients admitted to 23 hospitals with suspected MI between April 1995 and March 1998. RESULTS: Of 11232 patients with a discharge diagnosis of definite MI, 8802 (46.6%) received thrombolytic therapy during hospitalisation, with 5155 patients eligible for treatment on admission to hospital on the basis of established indications. Call-to-needle time for those eligible for treatment on admission fell from median 105 min in the first year of the project to 85 min in year 3 (P<0.001), and door-to-needle time fell from 45 to 35 min (P<0.001). Forty percent of eligible patients were treated within the then current national standard of 90 min from time of call for help, with nearly 49% in the final year and 20% being treated within the new national standard of 60 min, by the third year. CONCLUSION: The proportion of eligible patients receiving thrombolysis within 1 h of the call for help doubled during the 3-year project but the majority of patients still wait longer than 60-min 'call-to-needle'. New systems to reduce delays to administration of thrombolysis to within 60 min of call for help are required, including consideration of pre-hospital treatment.     

Metabolic fate of valproic acid in the rhesus monkey. Formation of a toxic metabolite, 2-n-propyl-4-pentenoic acid

The metabolic fate of an iv bolus dose (13.5 mg kg-1) of valproic acid (VPA) was studied in adult male rhesus monkeys. Renal excretion proved to be the major route of elimination of the drug and a total of 17 metabolites, accounting collectively for some 82% of the administered dose, were identified in urine by GC-MS techniques. Many of these metabolites were present largely in the form of glucuronide conjugates, as was VPA itself. The principal pathways of VPA biotransformation were, in order of decreasing quantitative importance, ester glucuronide formation, omega-oxidation, beta-oxidation and (omega-1)-hydroxylation. In addition, three mono-unsaturated metabolites, identified as (E)-delta 2-, (E)-delta 3-, and delta 4-VPA, were detected in both plasma and urine. Quantitative analysis of these unsaturated VPA metabolites indicated that the delta 4 olefin, which is known to be a potent hepatotoxic agent, was the predominant isomer of the group.     

John B. Murphy: unique among American surgeons.

John B. Murphy (1857-1916), one of the most outstanding and controversial surgeons of his age, was a product of the strong clinical programs that developed in Chicago in the late 19th century. Heavily influenced by Christian Fenger, surgeon and surgical pathologist, he went to Europe for training under Theodore Billroth and others. He applied results of his dog lab experiments to human problems while maintaining a large private practice. He is best known for his teaching clinics, for his groundbreaking work with a button for intestinal anastomosis, and for encouraging early operation in appendicitis. Though often in trouble with his fellow surgeons who accused him of stealing patients, especially in the Haymarket affair and when Theodore Roosevelt was shot, he nevertheless made many contributions to the care of surgical patients and development of academic surgery.     

Auditory brainstem activity and development evoked by apical versus basal cochlear implant electrode stimulation in children.

OBJECTIVE: The role of apical versus basal cochlear implant electrode stimulation on central auditory development was examined. We hypothesized that, in children with early onset deafness, auditory development evoked by basal electrode stimulation would differ from that evoked more apically. METHODS: Responses of the auditory nerve and brainstem, evoked by an apical and a basal implant electrode, were measured over the first year of cochlear implant use in 50 children with early onset severe to profound deafness who used hearing aids prior to implantation. RESULTS: Responses at initial stimulation were of larger amplitude and shorter latency when evoked by the apical electrode. No significant effects of residual hearing or age were found on initial response amplitudes or latencies. With implant use, responses evoked by both electrodes showed decreases in wave and interwave latencies reflecting decreased neural conduction time through the brainstem. Apical versus basal differences persisted with implant experience with one exception; eIII-eV interlatency differences decreased with implant use. CONCLUSIONS: Acute stimulation shows prolongation of basally versus apically evoked auditory nerve and brainstem responses in children with severe to profound deafness. Interwave latencies reflecting neural conduction along the caudal and rostral portions of the brainstem decreased over the first year of implant use. Differences in neural conduction times evoked by apical versus basal electrode stimulation persisted in the caudal but not rostral brainstem. SIGNIFICANCE: Activity-dependent changes of the auditory brainstem occur in response to both apical and basal cochlear implant electrode stimulation.