From acute to chronic postsurgical pain: the significance of the acute pain response.

From acute to chronic postsurgical pain: the significance of the acute pain response. Dan Med J. 2018 Mar;65(3): Authors: Blichfeldt-Eckhardt MR Abstract The thesis comprises an overview and four papers, all published or submitted for publication in international peer-reviewed scientific journals.
 
Chronic pain after surgery is a common and debilitating complication after many types of surgery. The cause and pathology behind is still mainly uncovered, though several risk factors have been proposed. One of the strongest risk factors for persistent postsurgical pain is the intensity of the acute pain response though the mechanisms involved remain unsettled. The acute pain response consists of several different types of pain (i.e. somatic pain, visceral pain, referred pain, neuropathic pain). It's uncovered whether some components of the acute pain response are closer correlated to chronic pain than others and whether treatment of acute pain can change the risk of developing chronic pain.
 The aim of the thesis was to investigate which components of the acute pain response, was correlated to chronic postsurgical pain in patients for cholecystectomy and lobectomy.
 Furthermore, to study the type and time course of ipsilateral shoulder pain after lobectomy and whether an ultrasound-guided supraclavicular phrenic nerve block was effective in preventing acute and chronic shoulder pain after major thoracic surgery.
 Paper I is bas...
Source: Danish Medical Journal - Category: General Medicine Tags: Dan Med J Source Type: research