Journal of the Indian Medical Association
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Randomized Controlled Trial Comparative Study
A comparative study of duration of postoperative analgesia between epidural bupivacaine and epidural clonidine plus bupivacaine in lumbar laminectomy surgery under general anaesthesia.
A randomised prospective double-blind placebo controlled study was undertaken in 60 patients of ASA-I and II, scheduled for lumbar laminectomy under general anaesthesia using thiopentone, fentanyl, artracurium, N2O/O2 and isoflurane. After obtaining written Informed consent from all patients, they were randomly allocated to two equal groups ie, group A (n = 30) and group B (n = 30). Group A patients received clonidine 0.5 ml (75 microg) plus 5 ml 0.25% bupivacaine and group B patients received 5 ml 0.25% bupivacaine plus 0.5 ml of normal saline (NS) as a control through epidural route placed by the surgeon at the closure of the surgery. ⋯ No clinically significant difference was found in heart rate, blood pressure, respiratory rate, oxygen saturation and motor blockade. Sedation score was slightly higher in group A, which was not significant. So small dose of clonidine (75 microg) as an adjuvant to 5 ml 0.25% bupivacaine in epidural route following lumbar laminectomy significantly prolonged postoperative analgesia and improved patient satisfaction without any clinically significant adverse reaction.
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Delirium (acute confusional state) is one of the most common mental disorders encountered in patients with medical illness, particularly among those who are older. It is associated with many complex underlying medical conditions and can be hard to recognise. Systematic studies and clinical trials are difficult to perform in patients with cognitive impairment; recommendations for evaluating and treating delirium are based primarily upon clinical observation and expert opinion. Our knowledge of the clinical epidemiology of delirium has substantially increased in the last decade, providing a basic framework for understanding and managing the disorder.
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Randomized Controlled Trial Comparative Study
Comparison of neonatal outcome in women with severe pre-eclampsia undergoing caesarean section under spinal or general anaesthesia.
Ideal method of anaesthesia during caesarean section in women with severe pre-eclampsia is difficult to decide. The aim and objective of the study were to compare neonatal outcome in women with severe pre-eclampsia, undergoing caesarean section in intrapartum period, either under general or spinal anaesthesia. Women with severe pre-eclampsia, undergoing caesarean section in intrapartum period, were included in the study. ⋯ Subgroup analysis in the population with pre-operative scalp blood pH < 7.2, neonatal umbilical artery base deficit was significantly higher in general anaesthesia group. Five minutes APGAR score was comparable but resuscitation at birth was more common in the general anaesthesia group. Correlation coefficient between maternal base deficit and foetal base deficit in this subgroup was 0.42 (p = 0.05) and -0.57 (p < 0.05) respectively for general and spinal anaesthesia.
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Fracture of the penis is an uncommon emergency consisting of rupture of the tunica albuginea of the corpus cavernosum resulting from blunt trauma over an erect penis. Prompt diagnosis and early surgical repair are essential to ensure a successful outcome with minimal complications. Delay may result in devastating physical and psychological disabilities that are potentially avoidable. Here in this article, 7 cases of fracture penis are being reported, who had been managed successfully by surgery in 6 cases and one case treated conservatively as he refused surgery.