PMC10064156_01
T1 MRI sequence showing a hyposignal well limited dumb-bell shaped intradural right cervical process.
10.1177_11795476231164380-fig1.jpg
PMC10064156_01_10.1177_11795476231164380-fig1.jpg
fig1-11795476231164380
The mass expands through right paravertebral gutter on C2 to C4 and measured 64 x 46 x 65 mm (Figure 1).
T2 MRI sequence showing an intradural dorsal mass in slight hyper-signal visualized through left paravertebral gutter on D4 and D5.
10.1177_11795476231164380-fig2.jpg
PMC10064156_01_10.1177_11795476231164380-fig2.jpg
fig2-11795476231164380
T2 STIR MRI sequence showing a large hyper-signal tissue-like mass infiltrating the lumbosacral subcutaneous soft tissues.
10.1177_11795476231164380-fig3.jpg
PMC10064156_01_10.1177_11795476231164380-fig3.jpg
fig3-11795476231164380
T1 sequence and a slightly hyper-signal in T2 STIR sequence. The mass arrived in depth contact with the superficial aponeurosis of the paravertebral muscles and measured 124 x 48 x 160 mm (Figure 3).
A subtotal cervical bulky whitish, hard, encapsulated mass excision approached anteriorly by the otolaryngology and head and neck surgery team through a right Paul-Andrey incision.
10.1177_11795476231164380-fig4.jpg
PMC10064156_01_10.1177_11795476231164380-fig4.jpg
fig4-11795476231164380
A subtotal excision of the mass was performed (Figure 4).