Ischium

Ischium

Ischium (daga Girkanci iskhion, ma'ana hip), wanda kuma ake kira ischium, kashi ne wanda ya ƙunshi ɓangaren baya-ƙasa na kashin coxal, ko kashi na iliac, wanda yake a matakin ɗaurin ƙashin ƙugu (1).

Matsayi da tsarin ischium

Matsayi. Kashin kwatangwalo wani madaidaici ne wanda aka yi shi da kasusuwa guda uku wanda aka hade waje guda: ilium, na sama na kashin kwatangwalo, da pubis, bangaren antero-inferior, da kuma ischium, bangaren baya-baya (2).

Structure. Ischium yana da sifar da'irar da ba ta ka'ida ba, kamar ma'auni. Ya ƙunshi sassa da yawa (1) (2):

  • Jikin ischium, wanda ke kan sashinsa na sama, yana hade da ilium da pubis. Har ila yau, jikin ichion yana da rami na articular wanda ya dace da acetebalum, haɗin gwiwa na hip, inda aka kafa kan femur.
  • Reshe na ischium, wanda yake a kan ƙananan sashinsa, yana hade da pubis. Akwai rami da ke samar da ƙorafin da aka toshe ko ramin ischio-pubic.

Shigarwa da sassa. Abubuwan haɗe-haɗe guda uku sun haɗa da ischium (1) (2):

  • Kashin baya na ischial shine haɓakar ƙashi wanda yake a gefe kuma ta jiki da reshe na ischium. Yana aiki azaman abin da aka makala zuwa ligament na sacroépinous wanda ke haɗa shi zuwa sacrum, ƙashin ƙashin ƙugu.
  • Ƙananan ƙwanƙwasa sciatic yana ƙarƙashin kashin baya na sciatic kuma yana aiki azaman hanyar wucewa ga jijiyoyi da tasoshin da aka keɓe ga al'aura da dubura.
  • Tushen ischial tuberosity, yanki mai kauri, yana kan ƙananan sashi. Yana aiki azaman abin da aka makala don ligament na sacrotuberal wanda ke haɗa shi zuwa sacrum, da kuma wasu tsokoki na hamstring.

Physiology / Histology

Nauyin nauyi. Kasusuwan hip, ciki har da ischium, suna watsa nauyi daga jiki na sama zuwa wuyan femoral sannan zuwa ƙananan gaɓoɓin (3).

Tallafin nauyi. Ischium, kuma musamman ma ischial tuberosity, yana goyan bayan nauyin jiki a wurin zama.

Yankin shigar tsoka. Ischium yana aiki azaman yanki na abin da aka makala don tsokoki daban-daban, gami da hamstrings.

Pathology da matsalolin kashi na ischium

Clune neuralgia. Cluneal neuralgia yayi dace da wani hari a kan jijiyar cluneal wanda ke musamman a matakin gindi. Yana iya zama saboda matsewar jijiyar ta ischium lokacin zaune (4). Hakazalika da neuralgia na pudendal, yana bayyana kansa musamman ta hanyar tingling, numbness, konewa da zafi.

samu karaya. Ischium na iya samun karaya kamar karaya na acetabulum, ko na reshe na ischium. Wadannan karaya suna bayyana musamman ta ciwo a cikin kwatangwalo.

Cututtukan kashi. Wasu cututtukan kasusuwa na iya shafar ischium, kamar osteoporosis, wanda shine asarar yawan kashi kuma galibi ana samun shi a cikin mutanen da suka wuce shekaru 60 (5).

jiyya

Kiwon lafiya. Dangane da ilimin cututtukan da aka gano, wasu magunguna na iya ba da izini don rage zafi.

Maganin kashin baya. Dangane da nau'in karaya, ana iya aiwatar da shigar da filasta ko resin.

Jiyya na tiyata. Dangane da ilimin halittar jiki da juyin halittar sa, ana iya aiwatar da aikin tiyata.

Jiyya ta jiki. Jiyya ta jiki, ta hanyar takamaiman shirye -shiryen motsa jiki, ana iya ba da umarni kamar motsa jiki ko motsa jiki.

Gwajin ischium

Nazarin jiki. Na farko, ana yin gwajin jiki don gano motsi mai raɗaɗi da sanadin ciwon.

Gwajin hoton likita. Dangane da abubuwan da ake zargi ko aka tabbatar, ana iya yin ƙarin gwaje-gwaje kamar X-ray, duban dan tayi, CT scan, MRI, scintigraphy ko ma densitometry kashi.

Binciken likita. Don gano wasu cututtukan, ana iya yin nazarin jini ko fitsari kamar, misali, sashi na phosphorus ko alli.

magana,

Kalmar "mai nuna ƙyallen kwatangwalo" magana ce da galibi masu gabatar da wasanni ke amfani da su a ƙasashen Anglo-Saxon don ayyana zafi ko rauni a cikin kwankwason. (6)

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