Almajirin na daban-daban size: haddasawa, hangen nesa

Almajirin na daban-daban masu girma dabam ne kiyaye a cikin mutane tare da wasu ophthalmic da neurological cututtuka. A magani, da alama bayyana rashin daidaito girma daga ido yara, kira anisocoria. Wannan Pathology aka lura a hali na lalacewar da m zaruruwa na ido dangantawa da tsoka dilates da almajiri , ko ocular parasympathetic zaruruwa na ga tsokoki da alhakin takaita da almajiri.

Almajirin na daban-daban masu girma dabam, da Sanadin cutar

Idan anisocoria ne sakamakon wani ido rauni, a cikin abin da lalace tsoka cewa constricts da almajiri, da almajiri nan da nan bayan da ya faru na farko Narrows, amma nan da nan yana faɗaɗa sake, da kuma tsaya a nan ba ta amsawa ga masauki da na gani samuwar kasashe.

Almajirin na daban-daban masu girma dabam iya, wani lokacin sa kumburi da Iris, da ake kira iritis.

All halayen rage tare da almajiri-ƙulli glaucoma sakamakon ischemia Iris. Glaucoma ne tare da wani m m zafi a cikin eyeball, haƙuri da gannai hankali rage-rage.

Idan ƴan ne daban-daban masu girma dabam mafi bayyane a cikin haske, wannan shi ne mafi kusantar wani buɗi na cuta na parasympathetic innervation. Wannan cuta sa da dilatation na almajiri (mydriasis) da kuma duk ta dauki ma ya raunana. Mafi sau da yawa, mydriasis ne saboda abin da shan kashi na oculomotor jijiya, wanda aka tare da wani bamban squint, ƙuntata motor ayyuka na eyeball, ptosis da diplopia.

Sauran ƴan a anisocoria iya zama saboda wani ƙari ko aneurysm, compressing da oculomotor jijiya.

A parasympathetic denervation (almajirin na daban-daban masu girma dabam) ne saboda wani dauke da kwayar cutar kumburi da ido ko ido soket rauni a ciliary ganglion.

A wannan yanayin da almajiri ba ya amsa kiran da haske, amma da ikon zuwa rage da masauki (gyara) wanda aka kiyaye shi.

Adie syndromes da Horner

Adie ciwo ne halin da cewa lokacin da ka motsa view, da almajiri dilates sannu a hankali, kuma wannan, bi da bi, warware da masauki, kuma rasa na gani acuity. Wannan ciwo ne sau da yawa gani a mata matasa da kuma shi ne dalilin mydriasis a daya ido.

Idan anisocoria Littafi a cikin duhu ko a lokacin da ka cire haske, to, shi ne mai sauki bayyanuwar anisocoria ko Horner ta ciwo.

Wannan ciwo da aka tare da wani ptosis, fuska anhidrosis (take hakkin sweating) da kuma takaita da almajiri, kuma shi ne sau da yawa da sakamakon wani warwarewarsu ga m innervation na ido. Almajirin a Horner ta ciwo amsa kullum da masauki, kuma haske.

A sabili da Horner ciwo, ciwon daji ne da saman huhu, kwakwalwa kara kashin baya rauni ko babba mahaifa kashin baya. Idan Horner ciwo, wanda ya haifar a saman da huhu ciwon daji, a lokaci guda ya lura nauyi asara na kananan tsokoki na hannun, zafi haskakawa ya juya zuwa tsakiyar surface na hannu.

Almajirin na daban-daban size ne a sakamakon matsawa da m zaruruwa na thyroid ciwon daji a sakamakon wani iri-iri daga m hanyoyin, rauni, marurai, kara girman Lymph nodes a cikin wuyansa, da carotid jijiya thrombosis, da kuma ga sauran dalilai.

Idan sakamakon rauni rabe carotid jijiya, Horner ciwo tare da fuska zafi a kan wannan gefe, da kuma cuta na cerebral jini wurare dabam dabam.

Horner ta ciwo a yara Yanã neuroblastoma a cikin mahaifa, ko kuma thoracic part.

Lokacin da sauki anisocoria (muhimmanci) sau da yawa bincikar lafiya kadan bambanci a cikin girma da almajiri (ba fiye da 0.5 mm).

A migraine hari iya, wani lokacin sa a unilateral mydriasis. Almajirin na daban-daban size a wannan yanayin, akwai short-rayu da almajiri dauki an kiyaye.

Sauran ƴan - mai tsanani dalilin magani ga likita, a matsayin su na iya zama saboda tsanani cututtuka.