Sensation During fMRI and Activation Data in 35 Patients with Profound Deafness
| Case | Patient Age(y)/Sex/Side Affected | Sensation during fMRI | Activation* | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| No Hearing | Other | Primary Auditory Cortex | Secondary Auditory Cortex | Inferior Third of the Sensory Cortex | Overall | |||||
| No. of Pixels | Minimum pst Value | No. of Pixels | Minimum pst Value | No. of Pixels | Minimum pst Value | |||||
| 1 | 46/F/R | Yes | — | 1 | 10−3 | 15 | 10−4 | — | — | Yes |
| 46/F/L | Yes | — | 2 | 10−4 | 16 (+1mgb) | 10−5 (10−3) | — | — | Yes | |
| 2 | 25/M/R | Questionable | — | 5 | 10−4 | 4 | 10−3 | — | — | Yes |
| 3 | 40/F/R | Questionable | Vibrotactile | 7 | 10−5 | 18 | 10−6 | 6 | 10−4 | Yes |
| 4 | 22/F/L | Yes | — | 35 | 10−6 | 31 (+2mgb) | 10−5 (10−4) | — | — | Yes |
| 5 | 62/F/R | Yes | — | 9 | 10−5 | 15 | 10−5 | — | — | Yes |
| 6 | 69/F/L | Yes | — | 1 | 10−4 | 6 | 10−5 | — | — | Yes |
| 7 | 25/F/L | Yes | — | 9 | 10−3 | 30 | 10−6 | — | — | Yes |
| 8 | 38/M/L | Yes | — | 55 | 10−8 | 211 | 10−9 | NC | NC | Yes |
| 9 | 41/F/R | Questionable | — | 1 | 10−3 | 2 | 10−3 | — | — | No |
| 10 | 24/F/L | Yes | Vibration | 1 | 10−3 | — | — | NC | NC | No |
| 11 | 74/M/R | Yes | Vibration | 1 | 10−3 | 3 | 10−3 | — | — | No |
| 12 | 42/M/R | Yes | — | 1 | 10−3 | 16 | 10−5 | 1 | 10−3 | Yes |
| 13 | 51/M/L | Questionable | — | — | — | — | — | — | — | No |
| 14 | 48/M/L | Yes | — | — | — | 2 | 10−3 | — | — | No |
| 15 | 31/F/L | Yes | — | 21 | 10−5 | 28 | 10−5 | — | — | Yes |
| 16 | 23/F/L | Questionable | — | 1 | 10−4 | 3 | 10−4 | — | — | No |
| 17 | 52/M/L | Yes | — | 2 | 10−4 | 25 | 10−5 | 1 | 10−3 | Yes |
| 18 | 22/F/R | Questionable | — | 2 | 10−3 | 2 | 10−3 | NC | NC | No |
| 19 | 24/M/L | — | — | 1 | 10−3 | — | — | — | — | No |
| 20 | 30/M/L | — | — | — | — | — | — | — | — | No |
| 21 | 58/M/R | Yes | — | — | — | 21 | 10−8 | NC | NC | Yes |
| 22 | 61/F/L | Yes | — | 18 | 10−4 | 15 (+2mgb) | 10−5 (10−5) | — | — | Yes |
| 61/F/R | — | Vibrotactile | — | — | — | — | — | — | No | |
| 23 | 30/F/L | — | Vibrotactile | 1 | 10−3 | 6 | 10−4 | 4 | 10−7 | Yes |
| 30/F/R | — | Vibrotactile | 1 | 10−3 | 1 | 10−3 | — | — | No | |
| 24 | 52/M/L | — | Vibrotactile | 8 | 10−5 | 42 | 10−7 | 6 | 10−5 | Yes |
| 25 | 27/F/L | Yes | — | 1 | 10−5 | 2 | 10−3 | — | — | Yes |
| 26 | 22/F/R | Yes | — | 7 | 10−6 | 19 | 10−4 | NC | NC | Yes |
| 27 | 28/F/L | — | — | — | — | — | — | — | — | No |
| 28 | 20/F/R | Yes | Vibration | — | — | 4 | 10−3 | — | — | No |
| 29 | 58/M/R | Yes | — | 2 | 10−5 | — | — | — | — | Yes |
| 58/M/L | Yes | — | 3 | 10−3 | 22 | 10−4 | — | — | Yes | |
| 30 | 49/F/R | Yes | — | 2 | 10−3 | 5 | 10−4 | 1 | 10−3 | Yes |
| 31 | 52/F/R | Yes | — | 2 | 10−4 | 3 | 10−4 | — | — | Yes |
| 32 | 37/M/R | Yes | — | 15 | 10−7 | 43 | 10−6 | 7 | 10−4 | Yes |
| 37/M/L | Yes | — | — | — | 7 | 10−4 | — | — | Yes | |
| 33 | 61/M/L | — | Vibrotactile | — | — | 6 | 10−3 | 2 | 10−3 | No |
| 34 | 20/F/R | Yes | — | 2 | 10−3 | 9 | 10−4 | — | — | Yes |
| 20/F/L | Yes | — | 10 | 10−5 | 85 | 10−9 | — | — | Yes | |
| 35 | 41/M/R | — | — | 1 | 10−3 | 1 | 10−3 | — | — | No |
| 41/M/L | — | — | 3 | 10−4 | 1 | 10−3 | — | — | No | |
* mgb indicates separately described activation in the medial geniculate body; NC, area was not covered.