
Comparison between intra-articular platelet-rich plasma injection versus hydrocortisone with local anesthetic injections in temporomandibular disorders: A double-blind study
Author(s) -
Savina Gupta,
Amit Sharma,
Jeetendra Purohit,
Rahi Goyal,
Yogendra Malviya,
Sugandha Jain
Publication year - 2018
Publication title -
national journal of maxillofacial surgery
Language(s) - English
Resource type - Journals
eISSN - 2229-3418
pISSN - 0975-5950
DOI - 10.4103/njms.njms_69_16
Subject(s) - medicine , platelet rich plasma , temporomandibular joint , anesthesia , local anesthetic , hydrocortisone , condyle , analgesic , surgery , dentistry , platelet
Temperomandibular joint (TMJ) is subjected to many disorders commonly called Temperomandibular disorders (TMDs); such as TMJ hypermobility, ankylosis, internal derangement, degenerative joint disease. Internal derangement is characterized by abnormal relationship of articular disc to the condyle and disc to fossa. In past many non-invasive conservative treatment modalities were tried out for its treatment which are joint unloading, use of anti-inflammatory agents, physiotherapy etc. Now a days corticosteroids and platelet rich plasma (PRP) has been proposed as an alternative therapeutic agent. We aimed to assess whether intra articular injection of PRP in TMJ minimises the symptoms of internal derangements as compared to injection of hydrocortisone with local anaesthetic.