Madokotala ambiri amakhulupirira kuti matenda a pyramidal akusowa ana sikuti amadziwika okha, koma amakhala odwala. Amagwiritsidwa ntchito nthawi imene kusokonezeka kwa zipangizo zamagalimoto kumagwirizanitsidwa ndi neuron yoyamba mu mndandanda wamagalimoto. Chikhalidwe cha matendawa m'thupi lino chikhoza kukhala chirichonse - mu cortex, pamtunda wa thunthu kapena kumayendedwe ka msana.
Pali vesi limene piramidi ya mwanayo silingakwanitse ndilopakati paresis yomwe siinapangitse mpaka paresis. Matendawa ali ndi chithunzi chake. Choncho, zizindikiro za pyramidal zosakwanira kwa ana akhanda zimakhala ndi kupanikizika kwambiri kwa miyendo , kusadziletsa kwa mutu kapena kufooka, kufooka ndi matenda a Babinsky. Akatswiri a zachipatala, komabe amakhulupirira kuti ziwonetsero zoterezi ndizopitirira miyezi isanu ndi umodzi. Mwa njirayi, akatswiri a sayansi ya zamaganizo samadziletsa okha, popeza ndikofunikira kupeza zifukwa za kuchepa, msinkhu wogonjetsedwa, njira yake. Chikumbutso chachifupi kwa dokotala, popanda kuyang'ananso kwina - apa chifukwa chake mu makadi azachipatala a ana omwe ali ndi matendawa.
Chithandizo
Matenda amadzidzidzidwe a matenda a pyramidal akuyenera kuyamba ndi kulephereka kwa mwana kuyang'ana. Chilimbikitso cha chithandizo ndi kuyenda chiyenera kuyamba pamene mwana wayamba kale kuyenda. Zotsatira zabwino zimaperekedwa poyenda mmadzi (zotsatira za kuchepa), kupatula mankhwala odzola, kusakaniza masewera olimbitsa thupi, mapuloteni otentha, ubweya wa parafini. Nthaŵi zina zimapangitsa kuti minofu ikhale yopuma, electrophoresis, nootropics.
Chinthu chachikulu mwa izi ndi kusiyanitsa kuperewera kwa pyramidal ndi spastic paresis. Koma zingatheke ndi madokotala apamwamba kwambiri.