Interhemispheric Transfer in Patients With Incomplete Section of the Corpus Callosum

No Disconnection Syndrome after Near-Complete Callosotomy

“…BT* was tested six years post-surgery, and this may have allowed enough time for brain network reorganization to occur. This contrasts with previous splenium cases showing selective disruptions when tested a few months after surgery (e.g., Case 9, 17 see Fig. 3B ).…”

No Disconnection Syndrome after Near-Complete Callosotomy

“…BT* was tested six years post-surgery, and this may have allowed enough time for brain network reorganization to occur. This contrasts with previous splenium cases showing selective disruptions when tested a few months after surgery (e.g., Case 9, 17 see Fig. 3B ).…”

Further Evidence for the Topography and Connectivity of the Corpus Callosum: An fMRI Study of Patients with Partial Callosal Resection

“…This fMRI study was designed to describe activated fibre topography and course in the CC of six partial callosotomy subjects with different sites and extents of callosal resection. Our findings add to the existing evidence by documenting that: (i) fMRI is capable of detecting the BOLD effect evoked by peripheral sensory stimuli in the extant CC; (ii) CC activation foci occupy consistent sites in the spared CC that are related to the type of sensory stimulus applied; and (iii) the resulting topographical CC map is in line with human postmortem data, 3 with studies of patients with CC injury or surgical resection 9,12,16,17,[39][40][41][42] (see 4 and 5 , for a review), and with electrophysiological recording and neuroanatomical animal studies. 1,2…”

Dichotic listening and interhemispheric integration after callosotomy: a systematic review

“…While these cases can be expected to be rare, given that only ca. 5-10% of the neurotypical population can be expected to be atypically lateralised (Carey & Johnstone, 2014;Wada & Rasmussen, 1960), the present review was able to identify four callosotomy cases of confirmed or suspected atypical lateralisation (Joseph, 1986;McKeever, 1986;Risse et al, 1989;. Although for none of the cases an appropriate control condition was reported, the available data appears in line with the above predictions.…”

No Disconnection Syndrome after Near-Complete Callosotomy

“…BT* was tested six years post-surgery, and this may have allowed enough time for brain network reorganization to occur. This contrasts with previous splenium cases showing selective disruptions when tested a few months after surgery (e.g., Case 9, 17 see Fig. 3B ).…”

Further Evidence for the Topography and Connectivity of the Corpus Callosum: An fMRI Study of Patients with Partial Callosal Resection

“…This fMRI study was designed to describe activated fibre topography and course in the CC of six partial callosotomy subjects with different sites and extents of callosal resection. Our findings add to the existing evidence by documenting that: (i) fMRI is capable of detecting the BOLD effect evoked by peripheral sensory stimuli in the extant CC; (ii) CC activation foci occupy consistent sites in the spared CC that are related to the type of sensory stimulus applied; and (iii) the resulting topographical CC map is in line with human postmortem data, 3 with studies of patients with CC injury or surgical resection 9,12,16,17,[39][40][41][42] (see 4 and 5 , for a review), and with electrophysiological recording and neuroanatomical animal studies. 1,2…”

Dichotic listening and interhemispheric integration after callosotomy: a systematic review

“…While these cases can be expected to be rare, given that only ca. 5-10% of the neurotypical population can be expected to be atypically lateralised (Carey & Johnstone, 2014;Wada & Rasmussen, 1960), the present review was able to identify four callosotomy cases of confirmed or suspected atypical lateralisation (Joseph, 1986;McKeever, 1986;Risse et al, 1989;. Although for none of the cases an appropriate control condition was reported, the available data appears in line with the above predictions.…”

No Disconnection Syndrome after Near-Complete Callosotomy

“…BT* was tested six years post-surgery, and this may have allowed enough time for brain network reorganization to occur. This contrasts with previous splenium cases showing selective disruptions when tested a few months after surgery (e.g., Case 9, 17 see Fig. 3B ).…”

Further Evidence for the Topography and Connectivity of the Corpus Callosum: An fMRI Study of Patients with Partial Callosal Resection

“…This fMRI study was designed to describe activated fibre topography and course in the CC of six partial callosotomy subjects with different sites and extents of callosal resection. Our findings add to the existing evidence by documenting that: (i) fMRI is capable of detecting the BOLD effect evoked by peripheral sensory stimuli in the extant CC; (ii) CC activation foci occupy consistent sites in the spared CC that are related to the type of sensory stimulus applied; and (iii) the resulting topographical CC map is in line with human postmortem data, 3 with studies of patients with CC injury or surgical resection 9,12,16,17,[39][40][41][42] (see 4 and 5 , for a review), and with electrophysiological recording and neuroanatomical animal studies. 1,2…”

Dichotic listening and interhemispheric integration after callosotomy: a systematic review

“…While these cases can be expected to be rare, given that only ca. 5-10% of the neurotypical population can be expected to be atypically lateralised (Carey & Johnstone, 2014;Wada & Rasmussen, 1960), the present review was able to identify four callosotomy cases of confirmed or suspected atypical lateralisation (Joseph, 1986;McKeever, 1986;Risse et al, 1989;. Although for none of the cases an appropriate control condition was reported, the available data appears in line with the above predictions.…”