MRI images. (A) Lower limbs: oedema in bilateral iliacus, right psoas, bilateral gluteus maximus and minimus (arrows). (B) Oedema in quadriceps femoris and adductor group of muscles, left vastus lateralis and left tensor fascia lata. (C) Upper limb: oedema seen in the pectoral girdle muscles (arrow), left subscapularis, bilateral supraspinatous, trapezius, deltoid and flexor compartment. (D) Collections along left biceps and brachialis muscle (arrow).