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Biomedical subjects

S Suresh

Publications and source records attributed to S Suresh.

83 records · Page 5Linked to original sources
PubMedDate not supplied

Ventilatory support for infants in emergency and in the intensive care unit.

Pediatric anesthesia and intensive care management has improved dramatically over the past two decades. Improved understanding of the pathophysiology underlying newborn surgical emergencies, new medications and new modes of ventilatory support have all contributed to better patient outcome. The authors have reviewed the anatomy and physiology of the infant airway, indications for and principles of endotracheal intubation, the management of newborn surgical emergencies, indications for post-operative ventilatory support, different modes of mechanical ventilation available, complications of mechanical ventilation with weaning parameters and extubation criteria. The introduction of nitric oxide and the implications of extracorpreal membrane oxygenation in the management of newborn emergency refractory to conventional ventilation are discussed.

Chicago↗
PubMedDate not supplied

Partial trisomy of chromosome 10 inherited from a carrier father.

Partial trisomy of chromosome 10q is a very rare condition with only four cases having been reported int he literature. This report describes a neonate with symmetric growth retardation and multiple dysmorphic features, in whom G-banded chromosomal analysis revealed a partial trisomy of chromosome 10q (q2.4-q ter). The father was diagnosed as a carrier of a balanced translocation with a karyotype of 46, XY t(10.3) (q2.4L : pter). In patients with a bad obstetric history, genetic counselling prior to a new conception cna aid in early prenatal diagnosis of fetuses with recurrent chromosomal abnormalities by means of fetal tissue sampling.

Adult↗
PubMedDate not supplied

Sedation in pediatric patients.

Sedation is being used increasingly in children to allay anxiety and discomfort. Sedation can also increase the efficiency of performing both diagnostic and therapeutic procedures in children. There are a wide array of available sedation methods that are used by radiologists, gastroenterologists, hematologists/oncologists and emergency room physicians everyday. Indiscriminate use of sedatives has led to seizures, respiratory arrests and death in a variety of practice settings. With improved monitoring capability, more potent drugs and better understanding of the pharmacokinetics in children, it is possible to provide batter care.

Analgesics↗
PubMedDate not supplied

Results of the Smead-Jones technique of closure of vertical midline incisions for emergency laparotomies--a prospective study of 403 patients.

The early and late results of the Smead-Jones (SJ) technique of closure of emergency vertical midline laparotomies was compared with other conventional methods of closure such as anatomical repair (AR), mass closure (MC) and single layer (SL) closure. Four Hundred and Three patients who underwent emergency laparotomy were studied prospectively. The results of SJ closure of laparotomy in them were compared with other techniques of abdominal closure. Ninety percent of patients with SJ were in wound class IV and at high risk of wound complications. It was seen that the overall infection rate for SJ at 12.4% was significantly less than all other types of closure. The wound dehiscence rate for SJ at 3.0% was the lowest. This protective effect of SJ against dehiscence was also seen in the presence of post operative chest infection and abdominal distension. The incisional hernia rate for SJ was also lowest (4%). The appearance of the scar was comparable to the other techniques of follow up. The present study concluded that the Smead-Jones techniques of laparotomy closure had very low incidence of early and late complications and was superior to other conventional methods of closure.

Abdomen↗
PubMedDate not supplied

Anaesthetic management of nesidioblastosis in a newborn.

This report details the management of a newborn with nesidioblastosis who underwent a 95% pancreatectomy under general anaesthesia. The baby presented with hypoglycemic convulsions, due to hyperinsulinism, and was treated with 12.5% dextrose infusions, glucagon and anticonvulsants. Intraoperatively and postoperatively the baby remained hyperglycemic. A postoperative osmotic diuresis necessitated the use of insulin for brief period. The infant remained euglycemic and convulsion free, following discontinuation of the dextrose infusions and starting of oral feeds. Recovery was uneventful.

Anesthesia, General↗