Ultrastructure of Nerve Root Cuffs: Arachnoid Layer–Perineurium Transition Tissue at Preganglionic, Ganglionic, and Postganglionic Levels

Fig. 39.2

Ultrastructure of human nerve root cuffs at the preganglionic zone. (a) Arachnoid layer–perineurium transition tissue. (b) Detail of 39.2a. Transverse section. Scanning electron microscopy. Magnification: a ×50; b ×150

Fig. 39.3

Ultrastructure of human nerve root cuffs at the preganglionic zone. Arachnoid layer–perineurium transition tissue. (a, b) Images obtained from different samples. Transverse section. Transmission electron microscopy. Magnification: a ×10,000; b ×3,000 (b from Reina et al. [9]; with permission)

Fig. 39.4

Ultrastructure of human nerve root cuffs at the preganglionic zone. Arachnoid layer–perineurium transition tissue. (a, b) Images obtained from different samples. Transverse section. Transmission electron microscopy. Magnification: a ×10,000; b ×20,000 (From Reina et al. [1]; with permission)

Fig. 39.5

Ultrastructure of human nerve root cuffs at the preganglionic zone. Arachnoid layer–perineurium transition tissue. (a, b) Images obtained from different samples. Transverse section. Transmission electron microscopy. Magnification: a ×50,000; b ×30,000

Fig. 39.6

Ultrastructure of human nerve root cuffs at the preganglionic zone. Arachnoid layer–perineurium transition tissue. (a, b) Images obtained from different samples. Transverse section. Transmission electron microscopy. Magnification: a ×30,000; b ×60,000

Fig. 39.7

Ultrastructure of human nerve root cuffs at the preganglionic zone. Capillaries within nerve root. (a, b) Images obtained from different samples. Transverse section. Transmission electron microscopy. Magnification: a ×10,000; b ×10,000

Fig. 39.8

Ultrastructure of human nerve root cuffs at the preganglionic zone. Capillaries within nerve root. (a, b) Images obtained from different samples. Transverse section. Transmission electron microscopy. Magnification: a ×15,000; b ×12,000

Fig. 39.9

Ultrastructure of human nerve root cuffs at the ganglionic zone. Dorsal root ganglion tissue. (a, b) Images obtained from different samples. Transverse section. Transmission electron microscopy. Magnification: a ×1,100; b ×7,000

Fig. 39.10

Ultrastructure of human nerve root cuffs at the ganglionic zone. Dorsal root ganglion tissue. (a, b) Images obtained from different samples. Transverse section. Transmission electron microscopy. Magnification: a ×3,000; b ×3,000

Fig. 39.11

Ultrastructure of human nerve root cuffs at the ganglionic zone. (a) Dorsal root ganglion tissue. (b) Arachnoid layer–perineurium transition tissue. Transverse section. Transmission electron microscopy. Magnification: a ×1,100; b ×1,100

Fig. 39.12

Ultrastructure of human nerve root cuffs at the ganglionic zone. (a) Arachnoid layer–perineurium transition tissue. (b) Capillary within dorsal root ganglion tissue. Transverse section. Transmission electron microscopy. Magnification: a ×4,400; b ×8,000 (a From Reina et al. [1]; b from Reina et al. [8]; both with permission)

Only gold members can continue reading. Log In or Register to continue