Interventional Procedures
Interventional Procedures - Related Videos
01:34
Early Intervention and Pain Management
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2026
All animal procedures described here must be conducted in accordance with institutional animal ethics guidelines and approved by IACUC. All procedures must follow the principles of the 3Rs—Replacement, Reduction, and Refinement—and must be performed by trained personnel. Monitoring Animals for Signs of Pain and Distress Recognizing early signs of pain is essential for ethical animal research. Animals are routinely monitored using behavioral, physical, and physiological parameters that reflect...
10:28
Interventional Diagnostic Procedure: A Practical Guide for the Assessment of Coronary Vascular Function
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Cited by 2 •
2022
The purpose of this practical guide is to provide information on the preparation and administration of an interventional diagnostic procedure in clinical practice. It discusses some key preparation and safety considerations, as well as tips for procedural success.
01:03
Nursing Interventions I: Taxonomy of Nursing Interventions
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2025
Nursing interventions are chosen as part of the planning process to achieve patient outcomes. Once nursing diagnoses are determined, the goals and outcomes are specified, then the nursing interventions are selected and individualized according to the patient's situation. A nursing intervention is a treatment or action based on scientific concepts and knowledge from the nursing, behavioral, and physical sciences. Identifying and prioritizing nursing interventions based on the desired outcome is...
01:29
Nursing Interventions II: Selecting and Classifying the Nursing Interventions
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2023
Creating and executing a nursing diagnosis helps nurses plan care and guide patient, family, and community interventions. They are developed based on a patient's physical evaluation and support measuring the outcomes. It is not recommended to select random interventions throughout the planning process. Instead, consider the following six essential factors when choosing interventions: Characteristics of the nursing diagnosis Goals and expected outcomes Evidence basis (e.g., research or...
08:49
Assessing Changes in Volatile General Anesthetic Sensitivity of Mice after Local or Systemic Pharmacological Intervention
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Cited by 23 •
2013
Loss of the righting reflex has long served as a standard behavioral surrogate for unconsciousness, also called hypnosis, in laboratory animals. Alterations in volatile anesthetic sensitivity caused by pharmacological interventions can be detected with a carefully controlled high-throughput assessment system, which may be adapted for delivery of any inhaled therapeutic.
FAQs
Imaging guidance helps clinicians direct instruments toward a specific anatomical site while limiting unnecessary tissue disruption. Ultrasound, computed tomography, fluoroscopy, and magnetic resonance imaging can support navigation during interventions that use needles, catheters, endoscopes, or specialized devices. The selected imaging approach therefore connects the intended treatment or diagnostic task with more targeted access.
Each device provides a different route or function within a targeted intervention. Needles can support tissue sampling or treatment delivery, while catheters can access vessels or deliver devices. Endoscopes provide access through internal passages, and specialized devices can support ablation, drainage, repair, or stent placement. Their use depends on the anatomical site and intended intervention.
Small access points can reduce the amount of tissue disrupted during diagnosis or treatment. That reduced disruption may shorten recovery and make targeted care possible for some complex conditions. Interventional procedures therefore complement, rather than simply replace, open surgery by offering another way to reach a specific site while limiting the extent of the access required.
A typical procedure identifies the anatomical target, selects an appropriate access device, and uses imaging to guide that device toward the site. Clinicians then perform the planned task, such as sampling tissue, delivering treatment, draining material, repairing a vessel, or placing a stent. The workflow links navigation and intervention rather than treating them as separate steps.
The approach supports both diagnosis and treatment across several clinical needs. Diagnostic use includes tissue sampling, while therapeutic applications include vascular repair, drainage, tumor ablation, stent placement, and image-guided pain management. This range allows clinicians to match a focused intervention to the anatomical problem instead of relying on one procedure type for every condition.
These procedures can adapt the access route, imaging guidance, device, and intervention to a patient’s specific anatomical site and clinical need. Targeted treatment may expand options for complex conditions while reducing tissue disruption. In that context, interventional procedures support more precise care by connecting diagnostic information and localized treatment within an individualized clinical plan.