Introduction: Intussusception is the most common cause of intestinal obstruction in infant & toddler age group. Intussusception is the telescoping of one segment of bowel into the contiguous distal segment. Peak age incidence is between 2 months to 3 years of life. Objective of the study: To prove the efficacy of Ultrasound guided saline hydrostatic reduction, a non surgical, non radiation meth...

BACKGROUND Intussusception is an important and one of the most commonly encountered diagnoses of intestinal obstruction in the paediatric age group. Ultrasound-guided hydrostatic reduction is an effective, nonoperative treatment modality for this condition and is associated with a high success rate. In addition, it is simple and safe as the entire procedure is carried out with real-time ultraso...

BACKGROUND Early diagenetic processes involved in natural organic matter (NOM) oxidation in marine sediments have been for the most part characterized after collecting sediment cores and extracting porewaters. These techniques have proven useful for deep-sea sediments where biogeochemical processes are limited to aerobic respiration, denitrification, and manganese reduction and span over severa...

Objective: To study the success rate of ultrasound guided hydrostatic reduction for childhood intussusceptions. Material and Methods: This study was conducted at the Paediatric Surgery and Radiology units of PGMI Lady Reading Hospital, Peshawar from November 2007 to November 2010. All patients with abdominal pain, per rectal bleeding, bilious vomiting and a palpable abdominal mass were subjecte...

The physiological effect of posture on intracranial pressure (ICP) is not well described. This study defined and evaluated three mathematical models describing the postural effects on ICP, designed to predict ICP at different head-up tilt angles from the supine ICP value. Model I was based on a hydrostatic indifference point for the cerebrospinal fluid (CSF) system, i.e., the existence of a poi...