Cholelithiasis with TPN: A potential model for gallstone development

Independent risk factors for gallstone formation in a region with high cholelithiasis prevalence.

BACKGROUND/AIMS Cholelithiasis is a common disorder in north-eastern Germany. Analyses of risk factors for gallstone formation in this population may have high explanatory power. Gender-specific risk factors for gallstone formation and their interactions were investigated by using data of the population-based Study of Health in Pomerania (SHIP). METHODS Data of 4,202 persons aged 20-79 years ...

an appropriate model for exchange rate predictability in iran: comparing potential forecastability

nowadays in trade and economic issues, prediction is proposed as the most important branch of science. existence of effective variables, caused various sectors of the economic and business executives to prefer having mechanisms which can be used in their decisions. in recent years, several advances have led to various challenges in the science of forecasting. economical managers in various fi...

To leave no stone unturned: cholelithiasis and subsequent gallstone ileus.

To cite: Yong E, Chiu TF, Kamel H, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/bcr-2016215348 DESCRIPTION A 68-year-old man was admitted after a sudden collapse and a 5-day history of severe vomiting. On admission, he was hypotensive with a blood pressure of 70/60 mm Hg and had to be fluid resuscitated with 3 L of intravenous fluids via a femoral venous cat...

Correlation of Gallstone Characteristics with the Clinical Parameters in Cases of Cholelithiasis

Presenting a Model for Student Development Issues

Abstract: This study aimed to provide a multilevel model of student development issues with a qualitative approach, using a systematic review of previous studies and the seven-step meta-combination method of Sandlowski and Barso (2007). For this purpose, to determine the direction of the study, the research question was selected, and then to collect information to answer the research question, ...