Lower Back Pain After Gastric Cancer Surgery – Understanding the Causes

Experiencing lower back pain after gastric cancer surgery is not uncommon and can occur for several reasons. While some causes are temporary and related to the surgical process itself, others may require further medical evaluation. Below are the most common explanations for post-surgery back discomfort.

Extended Periods of Immobility

One of the primary reasons for back pain following gastric surgery is prolonged bed rest. The procedure itself can last several hours, and patients—especially those who are overweight—are often required to remain lying down for extended periods during recovery. Staying in one position on a firm hospital mattress can strain the lower back, leading to temporary discomfort.

Pre-existing Back Conditions

If a patient had back pain before surgery, such as from a herniated disc or chronic muscle strain, this may persist or become more noticeable after surgery. It's important to consider the patient's full medical history when evaluating post-operative discomfort.

Cancer-related Factors

In more advanced cases of gastric cancer, the tumor may have spread to areas near the spine or upper back region. This can lead to referred pain in the lower back and may require further diagnostic testing to determine if the cancer has affected surrounding tissues.

In conclusion, while many cases of back pain after gastric cancer surgery are related to recovery and positioning, it's essential to rule out more serious underlying causes. Consulting with a healthcare provider and undergoing appropriate diagnostic tests can help identify the exact cause and guide effective treatment.