Endoscopy: Why and when

Diagnostic and Therapeutic Endoscopy in Pregnancy: When, Why and How?

Gastrointestinal endoscopy is conquering various milestones not only in diagnostics but also in therapeutic endoscopy. However, limited studied are available about its safety and efficacy in pregnant patients. Hospital admission, pre-procedure risk assessment by obstetrician, perinatologist, anaesthetics and gastroenterologist is important. Endoscopy should be performed with strong indications ...

Application of qualitative research in management (why, when and how)

Application of qualitative research in management (why, when and how) Qualitative research has been increasingly used in all sciences. In this paper we will discuss about the applications of qualitative research methods in management sciences. The differences between quantitative and qualitative researches will be clarified and the statistical methods which are suitable for such researches will...

Laparostomy: why and when?

Why ( or why not ) , when , and

© in this web service Cambridge University Press www.cambridge.org 21 The importance and prevalence of replication research varies greatly depending on the discipline and research area. In the so-called hard or pure sciences , for example, replication studies are common, and play an integral role in the process of testing and demonstrating the generalizability of crucial fi ndings. Gross ( 1997...

Biopsies in Gastrointestinal Endoscopy: When and How

Gastrointestinal endoscopy and the acquisition of tissue samples are essential for the diagnosis and treatment of various diseases of the digestive system. However, given the differences between the recommendations and the clinical practice, the inexorable increase of requests for endoscopic examinations and the financial burden associated with it, it is crucial that we concentrate on the chall...