Elimination of pain syndrome in patients with advanced pancreatic head cancer

Pain syndrome, along with mechanical jaundice, is one of the most evident clinical manifestations of pancreatic cancer and is often a sign of tumor neglecting. Existing treatment options for chronic pain in cancer patients are diverse and include the various ways of impact on the different links of pathological pain: medicinal, endoscopic, surgical. With this pathology, drug therapy using analgesics, weak and strong opioids, is usually not effective enough. In such cases, preference is given to chemical neurolysis — denervation of the autonomic structures of the retroperitoneal space, carried out under the guidance of ultrasound or computed tomography. Conducting percutaneous neurolysis of the celiac plexus with the use of alcohol or phenol is prescribed upon insufficient effectiveness of pharmacotherapy. Surgical methods of anesthesia are used extremely rarely, as they considerably worsen the patient’s condition, without significantly affecting the quality of life or the prognosis. Thoracoscopic splanchnicectomy is considered a modern and effective method of endoscopic treatment of pain in unresectable pancreatic cancer, the conduction of which can significantly decrease the intensity of pain, reduce the number of narcotic analgesics and improve the quality of life of cancer patients. This minimally invasive intervention is the basis for the subsequent lifelong systemic drug therapy.