Pain referral from the sternoclavicular joint: a study in normal volunteers
Abstract Objective: The sternoclavicular joint (SCJ) is commonly affected by rheumatological conditions. Case reports suggest that it may refer pain to distant areas, potentially leading to delays in diagnosis and inappropriately targeted investigations. Therefore, we studied the patterns of pain referral from the SCJ of nine healthy volunteers. Methods: Hypertonic saline was injected into the…
