[Methodological and tactico-technical basics of transcutaneous echocontrolled interventions]

The main terminologic entities, which characterize transcutaneous echocontrolled interventions, are analyzed. The basics of technique of transcutaneous puncture and drainage conduction under ultrasonographic examination control, the accesses variants, indications and contraindications for their application are presented.

Frequently asked coding questions

Current Procedural Terminology (CPT) coding is not an exact science. Although the CPT code set was developed to describe clearly and comprehensively services provided by health care professionals, the intended application of individual codes is not always clear. In addition, coding that may be correct in terms of CPT definitions and instructions may contradict instructions from payment policies set by insurers. This article provides answers to the gastroenterologists' most commonly asked questions and provides primary sources for coding and payment policies when possible. Answers to the questions are accurate as of the date of publication but may be subject to change.