Ischium

Ischium

Ischium (kubva kuChigiriki iskhion, zvinoreva kuti hip), inonziwo ischium, ibhonzo rinoumba postero-yakaderera chikamu checoxal bone, kana iliac bone, iri padanho rebhande repelvic (1).

Nzvimbo uye chimiro che ischium

nzvimbo. Bhonzo rehudyu ibhonzo rakafanana rinoumbwa nemapfupa matatu akabatanidzwa pamwechete: ilium, chikamu chepamusoro chepfupa rehudyu, pubis, antero-inferior part, pamwe chete neischium, postero-inferior part (2).

mamiriro. Iyo ischium ine irregular semicircle shape, sezvakangoita pubis. Inoumbwa nezvikamu zvakati (1) (2):

  • Muviri we ischium, uri pachikamu chayo chepamusoro, unosanganiswa kune ilium uye pubis. Mutumbi we ichion unewo articular cavity inoenderana neacetebalum, mubatanidzwa wehudyu, uko musoro wefemur wakasungirirwa.
  • Davi re ischium, riri panzvimbo yaro yezasi, rinosanganiswa kune pubis. Pane buri rinogadzira buri rakabvongodzwa kana kuti ischio-pubic hole.

Kupinza uye ndima. Zvitatu zvakabatanidzwa zvinoumba ischium (1) (2):

  • Iyo ischial spine inonzi bony protrusion inowanikwa nechemberi uye kuburikidza nemuviri uye bazi reischium. Inoshanda sechinhu chekubatanidza kune sacroépinous ligament ichichibatanidza nesacrum, iyo pelvic bone.
  • Iyo diki sciatic incision iri pasi peiyo sciatic musana uye inoshanda senzira yetsinga nemidziyo yakatsaurirwa kunhengo uye anus.
  • Iyo ischial tuberosity, nzvimbo yakakora, iri pazasi. Inoshanda senzvimbo yekunamatira ye sacrotuberal ligament ichiibatanidza nesacrum, uye kune mamwe mamhasuru.

Physiology / Nhoroondo

Kutakura huremu. Mabhonzo ehudyu, kusanganisira ischium, anotakura huremu kubva kumusoro kusvika kumutsipa wemukadzi uyezve kumakumbo ezasi (3).

Kurera huremu. Iyo ischium, uye kunyanya ischial tuberosity, inotsigira huremu hwemuviri munzvimbo yekugara.

Kupinza tsandanyama. Iyo ischium inoshanda senzvimbo yekunamatira kune dzakasiyana mhasuru, kusanganisira hamstrings.

Pathologies uye matambudziko emapfupa eiyo ischium

Clune neuralgia. Cluneal neuralgia inoenderana nekurwiswa kwetsinga ye cluneal iri kunyanya padanho remagaro. Inogona kunge iri nekuda kwekumanikidzwa kwetsinga neischium kana wakagara (4). Kufanana nepudendal neuralgia, inozviratidza kunyanya nekuputika, kupera, kupisa uye kurwadziwa.

fractures. Iyo ischium inogona kupinda mafractures akadai sekuputsika kweacetabulum, kana iyo yebazi reischium. Kutyoka uku kunoratidzwa kunyanya nekurwadziwa muhudyu.

Zvirwere zvepfupa. Mamwe mapfupa emapfupa anogona kukanganisa ischium, senge osteoporosis, iyo kurasikirwa kwefupa uye inowanzowanikwa muvanhu vanopfuura makore makumi matanhatu (60).

Mishonga

Kurapwa. Zvichienderana nehutachiona hwakawanikwa, mimwe mishonga inogona kupihwa kuti ideredze kurwadziwa.

Orthopedic kurapwa. Zvichienderana nerudzi rwekutsemuka, kuiswa kwepurasita kana resin kunogona kuitwa.

Kuvhiya kurapa. Zvichienderana nechirwere uye nekushanduka kwayo, kupindira kwekuvhiya kunogona kuitwa.

Kurapa kwepanyama. Kurapa kwepanyama, kuburikidza nehurongwa chaihwo hwekurovedza muviri, kunogona kupihwa senge physiotherapy kana physiotherapy.

Kuongororwa kweischium

Kuongorora kwepanyama. Kutanga, kuongorora kwemuviri kunoitwa kuti uone kufamba kunorwadza uye chikonzero chekutambudzika.

Chiremba imaging bvunzo. Zvichienderana nekufungidzirwa kana kupupurirwa kwechirwere, kumwe kuongorora kunogona kuitwa se X-ray, ultrasound, CT scan, MRI, scintigraphy kana kunyange bone densitometry.

Kuongorora kwechiremba. Kuti uwane mamwe marapirwo, kuongororwa kweropa kana weti kunogona kuitwa sekuti, semuyero wephosphorus kana calcium.

Anecdote

Izwi rokuti "hip pointer" ishoko rinowanzoshandiswa nevatambi vemitambo munyika dzeAnglo-Saxon kuratidza kurwadziwa kana kukuvara muhudyu. (6)

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