Search results for "Long gap"
showing 3 items of 3 documents
Comparing Spatial and Spatio-temporal FPCA to Impute Large Continuous Gaps in Space
2018
Multivariate spatio-temporal data analysis methods usually assume fairly complete data, while a number of gaps often occur along time or in space. In air quality data long gaps may be due to instrument malfunctions; moreover, not all the pollutants of interest are measured in all the monitoring stations of a network. In literature, many statistical methods have been proposed for imputing short sequences of missing values, but most of them are not valid when the fraction of missing values is high. Furthermore, the limitation of the methods commonly used consists in exploiting temporal only, or spatial only, correlation of the data. The objective of this paper is to provide an approach based …
LONG GAP ESOPHAGEAL ATRESIA AND ASSOCIATED ANOMALIES ATRESIA ESOFAGEA “LONG GAP” ED ANOMALIE ASSOCIATE
2004
Patients with long gap esophageal atresia are often managed with gastrostomy and tube drainage of the proximal pouch, despite the high risk of aspiration and nosocomial infections. Long gap esophageal atresia has been reported in the presence of congenital anomalies, most often within the spectrum of the VACTERL association. We report on three preterm newborns in whom the association of long gap esophageal atresia, prematurity and congenital anomalies led to a significant reduction of the patients' life span, amplifying many clinical problems. Patients with long gap esophageal atresia are often managed with gastrostomy and tube drainage of the proximal pouch, despite the high risk of aspira…
Extrathoracic Lengthening (Kimura Technique)
2021
Treatment of congenital long gap esophageal atresia is extremely challenging. Cases are rare, variable, and oftentimes complex. Possible treatment options include delayed primary repair after initial gastrostomy, gastric transposition, intestinal interpositions, traction procedures, myotomy, and gastric tube techniques. Treatment strategies often consist of variations and combinations of different approaches.