@article{GaeckleDomahsKartmannetal.2019,
  author    = {Gaeckle, Maren and Domahs, Frank and Kartmann, Angelika and Tomandl, Bernd and Frank, Ulrike},
  title     = {Predictors of Penetration-Aspiration in Parkinson's Disease Patients With Dysphagia},
  series = {Annals of Otology, Rhinology and Laryngology},
  volume    = {128},
  journal   = {Annals of Otology, Rhinology and Laryngology},
  number    = {8},
  publisher = {Sage Publ.},
  address   = {Thousand Oaks},
  issn      = {0003-4894},
  doi       = {10.1177/0003489419841398},
  pages     = {728 -- 735},
  year      = {2019},
  abstract  = {Methods: The data of 89 PD patients with dysphagia who underwent routinely conducted videofluoroscopic studies of swallowing (VFSS) were included in this retrospective study. The occurrence of penetration-aspiration was defined as scores >= 3 on the Penetration-Aspiration Scale (PAS). Four commonly reported signs of dysphagia in PD patients were evaluated as possible predictors. Furthermore, the relationships between the occurrence of penetration-aspiration and liquid bolus volume as well as clinical severity of PD (modified Hoehn and Yahr scale) were examined. Results: Logistic regression showed that a delayed initiation of the pharyngeal swallow (odds ratio [OR] = 7.47, P = .008) and a reduced hyolaryngeal excursion (OR = 5.13, P = .012) were predictors of penetration-aspiration. Moreover, there was a strong, positive correlation between increasing liquid bolus volume and penetration-aspiration (gamma = 0.71, P < .001). No correlation was found between severity of PD and penetration-aspiration (gamma = 0.077, P = .783). Conclusion: Results of the present study allow for a better understanding of penetration-aspiration risk in PD patients. They are useful for treatment planning in order to improve safe oral intake and adequate nutrition.},
  language  = {en}
}
@article{DomahsBarthaLochyetal.2006,
  author    = {Domahs, Frank and Bartha, Lisa and Lochy, Aliette and Benke, Thomas and Delazer, Margarette},
  title     = {Number words are special : evidence from a case of primary progressive aphasia},
  issn      = {0911-6044},
  doi       = {10.1016/j.jneuroling.2005.07.001},
  year      = {2006},
  abstract  = {We present a patient with primary progressive aphasia who showed no problems dealing with a variety of semantic tasks for simple nouns and numerical material. However, massive impairments became apparent in all lexical input and output tasks for non-number words, whereas peripheral processing was demonstrated to be intact. Interestingly, no parallel impairment was observed for numerals. This is the first case study reporting an isolated sparing of number words at the level of lexical processing in all four modalities.},
  language  = {en}
}
@unpublished{FischerKaufmannDomahs2012,
  author    = {Fischer, Martin H. and Kaufmann, Liane and Domahs, Frank},
  title     = {Finger counting and numerical cognition},
  series = {Frontiers in psychology},
  volume    = {3},
  journal   = {Frontiers in psychology},
  publisher = {Frontiers Research Foundation},
  address   = {Lausanne},
  issn      = {1664-1078},
  doi       = {10.3389/fpsyg.2012.00108},
  pages     = {1},
  year      = {2012},
  language  = {en}
}
@article{DomahsLochyEibletal.2004,
  author    = {Domahs, Frank and Lochy, A. and Eibl, G. and Delazer, M.},
  title     = {Adding colour to multiplication: Rehabilitation of arithmetic fact retrieval in a case of traumatic brain injury},
  issn      = {0960-2011},
  year      = {2004},
  abstract  = {This study describes ME, a patient in the chronic stage after a traumatic brain injury. During an extensive training programme ME tried to regain automaticity in the retrieval of simple multiplication facts. He succeeded in substantially decreasing response latencies in multiplication, reducing the handicap at his job. This improvement generalised to a non-trained operand order, to non-trained problems, and to a non-trained output modality. Moreover, these effects were maintained over at least four months. Interestingly, however, ME's training effects were operation specific: No significant improvement occurred in addition, subtraction, or division. As coloured presentation of multiplication problems proved to be a valuable cue in facilitating the patient's performance, this might turn out to be a useful tool in the rehabilitation of fact retrieval in general},
  language  = {en}
}