M/35 Right 2,3,4th fingers tingling sense (1YA)

M/35 Right 2,3,4th fingers tingling sense (1YA)

With cystic mass(1cm) just anterior to 2nd metacarpal bone

 

Sensory NCS

 

Nerve / Sites	Rec. Site	Peak Lat	Amp.2-3
		ms	µV
R MEDIAN - Digit II
1. Wrist	II	6.20	5.4
R MEDIAN - III
1. Wrist	II	7.40	9.3
L MEDIAN - Digit II
1. Wrist	II	3.70	43.3
R ULNAR - DIGITAL (V)
1. Wrist	II	3.45	31.5
R MEDIAN - DIgit IV
1. Median		7.55	5.3
2. Ulnar		3.15	21.3

 

 

Nerve / Sites	Latency	Amp.2-4	Distance	Velocity
	ms	mV	cm	m/s
R MEDIAN - APB
1. Wrist	5.90	17.7
2. Elbow	10.20	15.5	24	55.8
L MEDIAN - APB
1. Wrist	3.80	19.7
2. Elbow	7.95	19.0	23	55.4
R ULNAR - ADQ
1. Wrist	2.75	22.4
2. Elbow1	6.65	22.0	24	61.5

 

 

 

N-EMG(Upper)

 

EMG Summary Table
	Spontaneous					MUAP			Recruitment
	IA	Fib	PSW	Fasc	H.F.	Amp	Dur.	Poly	Pattern
Rt. APB	N	None	None	None	None	N	N	N	C