Post procedural complication

What Is a Post Procedural Complication?

A post procedural complication is any condition that develops due to the performance of a surgery or medical procedure and is undesirable or unexpected1. The terms "post-surgical" and "post-operative" are often used interchangeably to describe these complications2.

Not all conditions that occur after a surgery or procedure are considered complications. The assignment of post procedural complication codes is based on the provider's documentation. The provider must document the relationship of the condition to the procedure as a complication1.

Some examples of post procedural complications include infection, bleeding, shock, ileus (disruption of normal bowel function), respiratory failure, and other conditions that interfere with normal recovery13.

Understanding the Definition

There is no specific time frame for when a post procedural complication can be reported. Complications can occur immediately after the procedure or years after the procedure1. A large proportion of complications and deaths within 90 days after major surgery occur after discharge from the hospital, and up to 25% of patients require readmission2.

Certain provider documentation implies a post procedural complication without additional clarification needed. Examples include postoperative infection, postoperative hemorrhage, postoperative hematoma or seroma, and complications of internal or implanted devices such as pain or mechanical issues1.

However, careful review of the documentation from the provider is necessary. It must be determined whether a condition is part of the normal healing process, an expected outcome of the procedure, or in fact, a complication1. For example, postoperative fever or postoperative anemia may occur after surgery but are not always considered complications unless the provider specifically documents them as such.

Common Types of Complications

Post procedural complications can affect various body systems and range from mild to severe. Understanding the different types helps patients and healthcare providers monitor recovery more effectively.

Surgical site complications are among the most common. These include surgical site infections, wound healing problems, and issues with incisions23. Surgical site infection appears to be one of the most frequently encountered complications in clinical practice4.

Cardiovascular complications can include heart attack, irregular heart rhythms (especially atrial fibrillation, a type of irregular heartbeat), acute heart failure, and low blood pressure3.

Respiratory or lung-related complications include postoperative respiratory failure, acute respiratory distress syndrome (severe lung injury), blood clots in the lungs, collapsed lung, difficulty breathing, fluid in the lungs, and pneumonia3.

Digestive system complications can occur following any type of surgery. These include nausea and vomiting, postoperative ileus, stress ulcers in the stomach, and liver problems3.

Other common complications include blood clots in the veins (venous thromboembolism), kidney problems, and issues related to pain management56.

How Common Are Post Procedural Complications?

Post procedural complications are a major concern in healthcare. Timely identification of potential problems is crucial to decreasing illness and death rates2. The words "post-operative" or "post-surgical" encompass both the traditional open approach and minimally invasive surgery2.

Minimally invasive surgery uses smaller cuts and specialized tools, including traditional and robot-assisted techniques. It has become the standard of care for certain procedures because it can decrease hospital length of stay, pain medication requirements, and recovery time2.

Post procedural complications are a major focus of healthcare quality improvement programs. These programs target three major areas including surgical site infection, venous thromboembolism, and heart-related problems. In certain cases, insurance programs have even withheld payment when certain preventable complications have occurred2.

Impact on Patients and Healthcare Systems

Post procedural complications represent a serious burden to health services and society7. In general surgery, the goal of achieving favorable results following surgical procedures is consistently challenged by the complex range of postoperative problems5.

These complications have broader consequences on individual patients and healthcare systems. The economic results include extended hospitalizations and increased use of healthcare resources, highlighting the need for specific solutions5.

The many factors contributing to post procedural complications include patient-specific variables and advancing surgical procedures. As surgical practices progress, the complexities of complications also increase, requiring a flexible understanding of diverse scenarios5.

Risk Factors

Several factors can increase the risk of developing post procedural complications. Understanding these risk factors helps healthcare providers and patients take steps to minimize risks.

Patient-related risk factors include existing medical conditions. These can include heart disease, lung disease, or nerve-related disorders. Additional risk factors include illness or infection at the time of surgery, alcohol use, smoking, the use of certain medications, dehydration, and lack of sleep8.

Preoperative assessment and preparation help verify that a patient is a safe candidate for surgery and minimize the risk of complications. Not all risk factors will prevent someone from having surgery, but they may require additional monitoring and care8.

Healthcare systems work to prevent complications through various measures. These include keeping surgical sites clean using sterile techniques and equipment, proper management of anesthesia, and careful wound care after the procedure8.