Esophageal Fistula After Anterior Cervical Decompression and Fusion

Esophageal Fistula After Anterior Cervical Decompression and Fusion

This study aims to evaluate the incidence, risk factors, and preventive measures of esophageal fistula following anterior cervical decompression and fusion. By understanding the mechanisms and clinical manifestations of this complication, the study seeks to provide clinicians with better guidelines for treatment and improve postoperative outcomes for patients.

Inclusion Criteria:

Patients aged 18 and older. Diagnosed with a secondary esophageal fistula following anterior cervical decompression and fusion surgery.

Postoperative confirmation of the esophageal fistula via imaging studies or endoscopy.

Presence of clinical symptoms such as dysphagia, coughing, or signs of infection.

Patients or their legal representatives must provide informed consent.

Exclusion Criteria:

Preexisting esophageal diseases such as esophageal cancer, severe esophagitis, or congenital anomalies.

Other types of fistulas not related to the surgery. Severe comorbid conditions, including: Uncontrolled diabetes, severe cardiovascular diseases, immunosuppression, pregnant women.

Individuals unable or unwilling to comply with study protocols. Life expectancy of less than six months due to other underlying health conditions.