Table 2.

Imaging findings in three patients on US.

PATIENT	SIZE	EXTENSION	OTHER FINDINGS	OTHER EXAMS
1	Length 9 cm; transverse diameter 1.5 × 0.5 cm	From proximal of the carpal tunnel into the digital nerves (digit 1,2 and 3)	Thickening subcutaneous fat and skin	US: ‘Spaghetti-like’ and ‘Coaxial cable-like’ appearance
2	Length 16 cm; transverse diameter 1.8 × 1.6 cm	From proximal medial plantar nerve into the digital nerves (digit 1 and 2)	Thickening subcutaneous fat and skin hypertrophic bone structures (metatarsal and phalangeal bones)	US: excessive subcutaneous fat. Thickened nerve showed coaxial cable and spaghetti aspect
3	Length 16 cm; transverse diameter 1.5 × 0.9 cm	From distal forearm into the digital nerves (digit 4 and 5)	Enlargement of subcutaneous fatty tissue	US: ‘Spaghetti-like’ and ‘Coaxial cable-like’ appearance