Acute pain service: the journey in a developing country setting.

BACKGROUND: In India, acute pain service (APS) is in nascent stage because of lesser importance given to pain management. After establishing an APS in our hospital, we conducted a prospective audit (2008-2011) with an aim to regularly assess the efficacy of techniques on pain scores, muscle power, and adverse effects. METHODS: The audit was undertaken in three phases. An assessment of the existing system and recommendation to modify the APS was undertaken in phase I. In phase II, an APS team was constituted and audits were conducted at six monthly intervals for formation of the protocol. Subsequently in phase III, yearly audits were undertaken that led to the development of a final APS. RESULTS: There was a steady increase in the number of patients availing APS in intravenous patient-controlled analgesia (IVPCA), epidural analgesia (EA), and continuous peripheral nerve block (CPNB). At the same time, the average visual analogue score (VAS) decreased significantly as the year progressed. While the VAS score did not differ significantly between EA and CPNB, it was less compared with IVPCA. Introduction of regional analgesic techniques played a major role in improving the pain scores. CONCLUSION: Implementation of APS resulted in reduced pain scores in our surgical patients. Proper planning, role allocation, formation, and adherence to protocols as well as undertaking regular audit resulted in improving the quality of APS.

Cardioversion in late pregnancy: a case report.

About 1% of all pregnancies are complicated by maternal cardiac diseases. Among the various cardiac pathologies complicating pregnancy, arrhythmias are the most common. Most of them are diagnosed for the first time during pregnancy. Tachyarrhythmias are the commonest form of arrhythmias reported during pregnancy. Risk factors for this are the presence of organic heart disease, various hormonal and hemodynamic changes during pregnancy. Fortunately most of these arrhythmias are benign and require no intervention. Treatment options must take into consideration hemodynamic status of mother, gestational age and the possible teratogenic effect of medications on the fetus. We are hereby reporting a case of successful electrical cardioversion performed in a woman at 37th week of gestation due to resistant symptomatic atrial fibrillation.

Can low dose spinal anesthesia combined with ultrasound guided bilateral ilioinguinal-iliohypogastric nerve blocks avoid use of additional epidural catheter in high risk obstetric cases? Our experience from two cases.

Critical obstetric cases associated with cardiac pathology may pose real challenge for anaesthesiologist during Caesarean section. Meticulous perioperative care and suitable selection of anaesthesia technique are the key to successful outcome. Single shot spinal anaesthesia is not used any more because of serious haemodynamic consequence. Progressive and controlled epidural local anaesthetic injection is mostly used in such cases. But recently combined spinal epidural anaesthesia and continuous spinal anaesthesia are suggested due to better precise control of haemodynamics and quicker onset. However, institution of such complex technique may require time which may not be feasible in emergency situations. Use of bilateral ilioinguinal-iliohypogastric nerve block along with low dose spinal anaesthesia may obviate the need of additional epidural catheter in such complicated cases. We hereby present our experience from two cases.

Motor co-ordination in a South Indian population of children.

AIMS: To examine the associations of motor co-ordination in Kerala, South India. METHODS: The Modified Oseretsky Test of motor co-ordination was administered to 1155 representative children during a door-to-door survey of 8-12 year olds. Reading, vocabulary and visuospatial reasoning were measured, as were height and weight. Information on medical history, socio-demographic background and behaviour was systematically collected. RESULTS: Age was the major association of motor incoordination indicating the importance of maturation. Behaviour, vocabulary, visuospatial reasoning, material deprivation, perinatal complications, chronic physical symptoms and occupational status of the father were also independently associated with motor co-ordination. Using sibling pairs, evidence of familial aggregation of motor co-ordination was found.

Development of guidelines to facilitate improved support of South Asian carers by primary health care teams.

BACKGROUND: Evidence based guidelines are regarded as an appropriate basis for providing effective health care, but few guidelines incorporate the views of users such as carers. AIM: To develop guidelines to assist primary health care teams (PHCTs) in their work with carers within South Asian communities. METHODS: The guidelines were drawn up by a development group consisting of members of teams in areas with South Asian communities (Leicester and Bradford). The teams were invited to make their recommendations based on a systematic review of literature on minority ethnic carers and the findings of a study of the needs and experiences of local South Asian carers. A grading system was devised to enable the teams and a group of expert peer reviewers to assess the quality of evidence in support of each recommendation. RESULTS: The teams agreed seven recommendations, graded according to available evidence and strength of opinion. External peer review supported the PHCTs' interpretation of evidence and their recommendations. The recommendations included consideration of communication and information for carers, coordination of care within teams, and recognition by team members of the roles of carers and their cultural and religious beliefs. CONCLUSION: There are particular steps that PHCTs can take to improve their support of South Asian carers. It is possible to develop guidelines that take users' views into account and incorporate evidence from qualitative studies.

Enuresis and encopresis in a south Indian population of children.

INTRODUCTION: Though bladder and bowel control are important developmental milestones in all cultures, the prevalence of enuresis and encopresis has rarely been studied in developing countries despite there being factors in these countries that could affect it. This study reports the prevalence and associations of enuresis and encopresis in children in Kerala, India. METHOD: The parents of 1403 randomly selected 8-12-year-old children were interviewed. The prevalence of enuresis and encopresis was ascertained using Rutter's A2 scale. Subsamples of children underwent psychiatric, physical and psychometric evaluations. RESULTS: Of the children, 18.6% had had an episode of enuresis in the past year and 4.3% in the past week. Four per cent had had an episode of encopresis in the past year. Enuresis was associated with parents' education, physical and psychiatric symptoms in the child, poor academic achievement and lax parental attitudes to toilet training. Encopresis was associated with male sex, physical and psychiatric symptoms, poor academic achievement, early separation and not having a toilet. DISCUSSION: The prevalence of enuresis compares with western countries, but encopresis is commoner. The associations of enuresis suggested a multifactorial model in which parental competence was prominent. This study de-emphasized the importance of neurodevelopmental factors in enuresis and encopresis in this age group.

Life events in a South Indian population and their association with psychiatric disorder in children.

Western research suggests that life events contribute to childhood psychiatric disorder but no studies have examined this in developing countries. During a population-based study of 1,403 8-12 year old children in Kerala, South India, a life events schedule was administered to parents of children with ICD10 psychiatric disorders (n = 72) and controls. Life events were associated with lower social class, greater poverty, less educated parents, worse physical health and psychiatric disorder. Multivariate analysis confirmed the association of life events with psychiatric disorder, independent of indices of social adversity.

Best place of care for older people after acute and during subacute illness: a systematic review.

OBJECTIVES: To assess the evaluative research literature on the costs, quality and effectiveness of different locations of care for older patients. METHODS: A systematic review of evaluative research from 1988 using CRD4 guidelines. Twenty-five databases were searched, using processes developed specially for this review. Library OPACS, the Internet and research registers were also searched for relevant material. The final stage of the review was confined to randomised and pseudorandomised trials. Studies were selected for review by pairs of researchers working independently who then met to reach a decision. Analysis was predominantly descriptive; simple pooled odds ratios were used to explore some outcomes. RESULTS: Eighty-four papers from 45 trials were included. Firm conclusions were difficult to draw, except in relation to some outcomes for stroke units, early discharge schemes and geriatric assessment units. Few trials in this area have adequately addressed issues of patients' quality of life and costs to health services, social care providers, patients and their families. CONCLUSIONS: Despite considerable recent development of different forms of care for older patients, evidence about effectiveness and costs is weak. However, evidence is also weak for longer-standing care models. A substantial service evaluation agenda emerges from this review. This study also raises questions about the usefulness of systematic review techniques in the area of service delivery and organisation.

The prevalence and associations of psychiatric disorder in children in Kerala, South India.

This study aimed to identify the prevalence and associations of childhood psychiatric disorder in Calicut District, South India. Among 1403 children aged 8 to 12 years selected by random cluster sampling, a projected prevalence of 9.4% (95% CI 7.9-10.8%) was found. Associations of disorder with male sex, the Muslim religion, lower social class, less parental education, school failure, and impaired reading and vocabulary were found, but not with malnutrition or perinatal problems. The similarity to associations of disorder in Western studies was noted. The discussion focuses on the validity of comparisons of prevalence across cultures.

The role of complementary medicine in European and Asian patients with inflammatory bowel disease.

Three hundred and eighty-two patients with known inflammatory bowel disease (IBD) (190 European and 192 Asians) and 190 with coeliac disease were sent a previously validated questionnaire to investigate patients' use of alternative medicine and their views on its effectiveness. Details sought included whether they have ever consulted an alternative practitioner, whether they had followed a course of treatment and its clinical effects. Information about where patients had heard about such alternative practitioners and whether they were told to discontinue their current allopathic medication was sought. Results were analysed after three consecutive mailings, including one in Gujurati to Asian patients. A randomly selected group was re-interviewed four months later. To validate the study alternative medicine practitioners were also interviewed to investigate what percentage of their attendees have IBD and how many of those clients were Asians. One hundred and fifty-eight questionnaires were returned from European patients with IBD (response rate = 83%), 145 from patients with coeliac disease (response rate = 76%) but only 81 Asian patients with IBD (response rate = 42%). Forty-seven European and Asian patients with inflammatory bowel disease sought advice or treatment from an alternative practitioner, compared with only 11 with coeliac disease (chi(2) = 11.64, df = 12, P < 0.003). There was no significant difference in consultation rates between Asian and European patients with IBD (Yates corrected chi(2) = 0.78, ns). The most common practitioners consulted by all groups were homeopaths (n = 23) and herbalists (n = 27) but 20 patients consulted more than one practitioner at a time. Patients with coeliac disease and European patients with IBD had consulted osteopaths (n = 6) and reflexologists (n = 7). Ten patients with IBD had also attended a spiritualist and five Asian patients a hakim. Common sources of information about alternative remedies included friends and relatives (n = 13), the media (n = 11), word of mouth (n = 11) and family practitioners (n = 6). Most patients were advised to continue their current medications, although two had been told to stop and 10 advised to reduce the dose of their allopathic medications. Twenty alternative medicine practitioners stated that overall between 2-5% of their attendees have IBD with 10% of those clients being Asian. Asians preferred to consult Asian practitioners rather than European practitioners. There was no clear consensus as to whether complementary therapies were felt beneficial, although many patients with IBD believed them to be helpful.

Psychiatric disorder and cognitive function in children with epilepsy in Kerala, South India.

The cognitive and psychiatric associations of childhood epilepsy have not been studied in developing countries. Children with epilepsy were identified during a population-based epidemiological study of 1403 8- to 12-year-old children in Kerala, South India. They were compared with age-, sex- and social class-matched controls on measures of reading, vocabulary, non-verbal reasoning and school performance. In addition, psychiatric symptoms were measured using standard questionnaires and the presence or absence of psychiatric disorder was established by interview. Patients performed as well as controls on the non-verbal test, but performed worse on tests of vocabulary and reading, suggesting a specific disadvantage in the area of education. Psychiatric disorder was more prevalent in the children with epilepsy. It was concluded that epilepsy in the population studied is accompanied by a significant burden of cognitive and psychiatric disorders which need recognition and adequate service provision.

The prevalence and associated factors of epilepsy in children in Calicut District, Kerala, India.

To determine the prevalence of epilepsy and its association with indices of malnutrition, infection and perinatal complications in children in Calicut District, Kerala, India, a door-to-door two-stage survey was conducted in two local government districts. Among the random sample of 1172 children aged 8-12 y, 26 conformed to the definition of epilepsy giving a 5-y period prevalence of 22.2/1000. A history of perinatal complications, low BMI and recent physical symptoms were independently associated with active epilepsy. The results suggest epilepsy is highly prevalent in this population of children and that further research is needed into its cause.

Febrile seizures in a south Indian district: incidence and associations.

One thousand four hundred and three children participated in a home-based survey of psychiatric disorders in 8- to 12-year-old children in Calicut District, Kerala, India. One thousand one hundred and ninety-two consecutive children underwent neurological and psychometric assessments. The projected number of children with a history of febrile seizures was 120 giving a lifetime incidence of 10.1%. Recurrent febrille seizures predominated and these were strongly associated with a history of perinatal adversity. Febrile seizures were independently association with indices of infective illness and mothers' education. Epilepsy developed in 2.7% of children with febrile seizures, but no evidence was found that febrile seizures had adverse intellectual or behavioural sequelae.

Diet of South Asians with inflammatory bowel disease.

The diet of South Asian patients with inflammatory bowel disease was studied using a postal questionnaire and compared with controls matched for age and ethnic group. Hindus with Crohn's disease are sweets significantly more often than either healthy controls (chi 2 = 13.0, P < 0.005) or Hindus who had ulcerative colitis (chi 2 = 9.8, P < 0.05). Hindus with ulcerative colitis were significantly less likely to drink milk than their matched controls (chi 2 = 7.4, P < 0.01). Hindu patients were also less likely to use spices and eat flour than controls (chi 2 = 12.5, P < 0.005). No difference was found in the diets of patients belonging to other religious groups and controls. This study again suggests that a high intake of refined carbohydrate is associated with Crohn's disease, while patients with ulcerative colitis have significantly altered their traditional diet.

Management of breast disease in Asian women.

Breast cancer is the most common cause of death in women aged 35-55 years. Both Asian and European women would prefer a female physician to carry out examinations. Knowledge of breast cancer remains low among women from ethnic minorities. Communication and counselling services for Asian women need to be improved.