El Tercihi Ve El Tercihini Belirleyen Etkenler

Öz

Serebral lateralizasyon, serebral hemisferin bir takım spesifik nörolojik fonksiyonlarının kazanılmasında rol alan organik olarak anlamlı tüm etkenleri ve mekanizmaları içeren bir kavramdır. Lateralizasyon, bir hemisferin belirli bir işlemden ağırlıklı olarak sorumlu olması anlamına gelmektedir. Hemisferik asimetrinin sonucu olarak ortaya çıkan bir çok davranışsal asimetri tanımlanmıştır. Bunlardan en belirgini el tercihidir. El tercihi ile hemisfer işlevleri arasındaki ilişkinin daha belirginleşmesi için öncelikle el baskınlığının tanımlanması gerekmektedir. El tercihinin belirginleşmesinde etkenler genetik ve çevresel olarak iki grupta toplanabilir. Şizofreni, obsesif kompulsif bozukluk, panik atak bozukluğu ve dikkat eksikliği hiperaktivite bozukluğu gibi ruhsal hastalıkların el dominansı ile ilişkisi incelenmiştir.

Anahtar Kelimeler

• Serebral lateralizasyon, hemisfer, el tercihi

HAND DOMINANCE AND FACTORS DETERMINING HAND DOMINANCE

Öz

Cerebral lateralization is a concept that includes all mechanisms and factors that play a role in differentiation of the capabilities of cerebral hemispheres in terms of performance, control and development some specific neurological functions. Localization of a function on one side of the brain in preference to the other side can be defined as lateralization. Various behavioral asymmetries have been described as the result of hemispheric asymmetry. The most evident one of these asymmetries is hand dominance. The genetic and environmental factors lead to the emergence of hand dominance. Mental disorders such as schizophrenia, obsessive - compulsive disorder, panic attack and attention deficit and hyperactivity disorder have been the subject of various studies for the association of hand dominance

Anahtar Kelimeler

• Cerebral lateralization, hemisphere, hand dominance

Kaynakça

1. Rogers LJ. Factors influencing development of lateralization. Cortex Fraley SM, Springer AD. Memory of simple learning in young, midd- le-aged, and aged C57/BL6 mice. Behav Neural Biol 1981;31:1-7.
2. Stratton KL, Collings GH Jr. The industrial medical department laboratory. Experience with automation.J Occup Med 1969;11:683
3. Ankara Ün. Tıp Fak. Fizyoloji AD., Ankara. Durukan İ. Dikkat Eksikliği Hiperaktivite Bozukluğu Olan Çocuk- Loring DW, Lee GP, Meador KJ. Issues in memory assessment of larda Metilfenidat Tedavisinin Görsel ihmal Sorunları Üzerine Olan Etkisinin Araştırılması Uzmanlık Tezi 2006, GATA Çocuk
4. Psikiyatrisi Anabilim Dalı. the elderly.Clin Geriatr Med 1989;5:565-581.
5. Annett M. A classification of hand preference by association analysis. Br J Psychol 1970; 61:303-321.
6. Nalçacı E . Serebral İşlevlerin Lateralizasyonu. Ed. Karakaş, S., Ay- Levy J and Nagylaki T . A motel for the genetics of handedness. Ge- dın, H., Erdemir, C., Özeşmi, Ç., Multidisipliner Yaklaşımla Beyin ve Kognisyon., Çizgi Yayınevi 2000, Ankara, 127-138. netics 1972; 72: 117-128.
7. Geschwind N, Behan P. Left-handedness: association with immune Zdenek M. .The Right-Brain Experience: An Intimate. London: Cor- disease, migraine, and developmental learning disorder. Proc Natl Acad Sci U S A 1982; 79:5097-5100. gi Book 1983
8. Lezak, M Neuropsychological Assessment 1995(3th edition). New

9. Tan U, Caliskan S. Allometry and asymmetry in the dog brain: the York: Oxford University Press. right hemisphere is heavier regardless of paw preference. Int J Neurosci 1987;35:189-194.
10. Hellige JB, Taylor KB, Lesmes L, Peterson S. Relationships between brain morphology and behavioral measures of hemispheric asymmetry and interhemispheric interaction. Brain Cogn 1998 ;36:158-192.
11. Badian NA. Birth order, maternal age, season of birth, and handedness.Cortex 1983;19:451-463.
12. Torrey EF, Torrey BB, Peterson MR. Seasonality of schizophrenic births in the United States. Arch Gen Psychiatry 1977;34:1065-1070.
13. Hicks RA, Pellegrini RJ, Hawkins J. Handedness and sleep duration. spontaneous food handling in rats: postures, bimanual coordination, preferences, and the effect of forelimb cortex lesions.Behav Brain Res 1996;77:135-148. Cortex 1979; 15:327-329.
14. Ross G, Lipper EG, Auld PA. Hand preference of four-year-old chil- Adolphs R, Damasio H, Tranel D, Damasio AR. Cortical systems for dren: its relationship to premature birth and neurodevelopmental outcome. Dev Med Child Neurol 1987; 29:615-622. the recognition of emotion in facial expressions.J Neurosci ;16:7678-7687
15. Coren S, Porac C. Birth factors and laterality: effects of birth order, Benowitz LI, Bear DM, Rosenthal R, Mesulam MM, Zaidel E, Sperry parental age, and birth stress on four indices of lateral preference. Behav Genet 1980;10:123-138.
16. Klar AJ. Genetic models for handedness, brain lateralization, Tanrıdağ O. Teorik ve Pratikte Davranış Nörolojisi 1994, Nobel Tıp schizophrenia, and manic-depression. Schizophr Res 1999;39:207- Kitabevleri Ltd. Şti
17. Konishi Y, Takaya R, Kimura K, Takeuchi K, Saito M, Konishi K . La- Mergl R, Tigges P, Schröter A, Hegerl U. Digitized analysis of hand terality of finger movements in preterm infants.Dev Med Child Neurol 1997;39:248-252. movements in psychiatry. Methods, clinical findings and perspectives.
18. Fortschr Neurol Psychiatr 2000;68:387-397.
19. Hammer M, Turkewitz G. Relationship between effective intensity of Niethammer R, Weisbrod M, Schiesser S, Grothe J, Maier S, Peter U, auditory stimulation and directional eye turns in the human newborn.Anim Behav 1975; 23:287-290.
20. Kaufmann C, Schroder J, Sauer H. Genetic influence on laterality in schizophrenia? A twin study of neurological soft signs. Am J Psychiatry 2000; 157:272-274.
21. Cioni G, Pellegrinetti G.Lateralization of sensory and motor func- tions in human neonates. Percept Mot Skills 1982; 54:1151-1158.
22. Powls A, Botting N, Cooke RW, Marlow N. Handedness in very-low- Buchsbaum MS, Friedman J, Buchsbaum BR, Chu KW, Hazlett EA, Newmark R, Schneiderman JS, Torosjan Y, Tang C, Hof PR, Stewart D, Davis KL, Gor man J.Diffusion tensor imaging in schizophrenia.Biol Psychiatry 2006;60:1181-1187. and outcome variables.Dev Med Child Neurol 1996; 38:594-602.
23. Satz P.Left-handedness and early brain insult: an explanation. Braun CM, Larocque C, Daigneault S, Montour-Proulx I. Mania, Neuropsychologia 1973; 11:115-117. pseudomania, depression, and pseudodepression resulting from focal unilateral cortical lesions. Neuropsychiatry Neuropsychol Behav Neurol 1999; 12:35-51. ropsychologia 1973;11:363-366.
24. Leviton A, Kilty T.Letter: Birth order and left-handedness. Arch Neu- Strauss E, Wada J, Moll A. Depression in male and female subjects rol 1976;33:664. with complex partial seizures. Arch Neurol 1992;49:391-392.
25. Bakan P. Left handedness and birth order revisited. Neuropsycho- Altshuler LL, Devinsky O, Post RM, Theodore W. Depression, logia 1977;15:837-839. anxiety, and temporal lobe epilepsy. Laterality of focus and symptoms. Arch Neurol 1990;47:284-288.
26. Ross G, Lipper EG, Auld PA. Hand preference of four-year-old children: its relationship to premature birth and neurodevelopmental outcome. Dev Med Child Neurol1987; 29:615-622.
27. Maeda F, Keenan JP, Pascual-Leone A. Interhemispheric asymmetry of motor cortical excitability in major depression as measured by transcranial magnetic stimulation.Br J Psychiatry 2000;177:169-173.
28. Rauch SL, Jenike MA, Alpert NM, Baer L, Breiter HC, Savage CR, among ELBW and term children at eight years in relation to cognitive function and school performance. Dev Med Child Neurol 1992; :425-433.
29. Fischman AJ. Regional cerebral blood flow measured during symptom provocation in obsessive-compulsive disorder using oxygen 15-labeled carbon dioxide and positron emission tomography. Arch Gen Psychiatry 1994; 51:62-70. mechanisms, associations, and pathology: III. A hypothesis and a program for research. Arch Neurol 1985;42:634-654.
30. McGuire PK, Bench CJ, Frith CD, Marks IM, Frackowiak RS, Dolan Coren S, Halpern DF. A replay of the baseball data.Percept Mot RJ. Functional anatomy of obsessive-compulsive phenomena.Br J Psychiatry 1994; 164:459-468. Skills 1993; 76:403-406.
31. Öktem F., Sonuvar B. Dikkat Eksikliği Tanısı Alan Çocukların Reiman EM, Raichle ME, Robins E, Butler FK, Herscovitch P, Fox P, Özellikleri. Türk Psikiyatri Dergisi, 1993; IV, 4: 267-272.
32. Perlmutter J. The application of positron emission tomography to the study of panic disorder. Am J Psychiatry 1986;143:469-477.
33. Malizia AL, Cunningham VJ, Bell CJ, Liddle PF, Jones T, Nutt DJ. Harris AW, Williams LM. Longitudinal changes in neuroanatomy and neural activity in early schizophrenia. Neuroreport 2007;18:435-439
34. Laakso A, Vilkman H, Alakare B, Haaparanta M, Bergman J, Solin O, Decreased brain GABA(A)-benzodiazepine receptor binding in panic disorder: preliminary results from a quantitative PET study.Arch Gen Psychiatry 1998;55:715-720.
35. Peurasaari J, Rakkolainen V, Syvalahti E, Hietala J. Striatal dopamine transporter binding in neuroleptic-naive patients with schizophrenia studied with positron emission tomography. Am J Psychiatry 2000; :269-271.
36. Wiedemann G, Pauli P, Dengler W, Lutzenberger W, Birbaumer N, Buchkremer G. Frontal brain asymmetry as a biological substrate of emotions in patients with panic disorders. Arch Gen Psychiatry ;56:78-84. Galderisi S, Mucci A, Mignone ML, Bucci P, Maj M.Hemispheric asymmetry and psychopathological dimensions in drug-free patients with schizophrenia. Int J Psychophysiol 1999;34:293-301.
37. Öktem F. Çocuklarda Beyin Hasarının Varlığı ve Yerinin Nö- ropsikolojik Testlerle Araştırılması. Ankara: Hacettepe Üniversitesi Sosyal Bilimler Enstitüsü 1983
38. Maher BA, Manschreck TC, Yurgelun-Todd DA, Tsuang MT. Hemispheric asymmetry of frontal and temporal gray matter and age of onset in schizophrenia.Biol Psychiatry 1998;44:413-417.
39. Baving L, Laucht M, Schmidt MH. Atypical frontal brain activation in ADHD: preschool and elementary school boys and girls.Am Acad Child Adolescc Psychiatry 1999; 38:1363-1371.
40. Pliszka SR, Liotti M, Woldorff MG. Inhibitory control in children with attention-deficit/hyperactivity disorder: event-related poten- tials identify the processing component and timing of an impaired right-frontal response-inhibition mechanism. Biol Psychiatry 2000; :238-246.
41. Harris LJ. Do left-handers die sooner than right-handers? Commentary on Coren and Halpern's (1991) "Left-handedness: a marker for decreased survival fitness".Psychol Bull 1993; 114:203