Contents
Ovary
ʻO nā ovaries (mai ka ovum Latin maʻamau, hua manu) he mau ʻano o ka ʻōnaehana hānau wahine. ʻO kā lākou hana nui ka hana ʻana i nā oocytes a me nā hormones sex.
Anatomy o nā ovaries
Location. ʻElua ma ka helu, ʻo nā ovaries wahine a i ʻole nā gonads he mau ʻōpū aia i loko o ke pelvis liʻiliʻi, ma ke kua o ka ʻōpū (1). Hoʻopili pū lākou i nā ʻōpū fallopian, nona nā kihi e pili ana iā lākou e hana i hale pavilion. Hoʻopaʻa paʻa nā ovaries i nā ligaments like ʻole e pili ana iā lākou i ka paia lumbar, i ka paipu, a i ka ʻaoʻao hope o ka ʻōpū, a mahalo pū hoʻi i ka mesovarium.
'ole. ʻO ke ʻano ovoid a 3 a 4 knm ka lōʻihi, ua hana ʻia nā ovaries i ʻelua ʻāpana:
- Ma ka ʻaoʻao: ka ʻāpana cortical, kahi e loaʻa ai nā follicles ovarian, i kēlā me kēia mea he oocyte (e lilo ka hope i ovum)
- I ke kikowaena: ka medullary zone, i hana ʻia me nā ʻiʻo pili a me nā kīʻaha koko
Vascularization a me loko. Hāʻawi ʻia nā ovaries e nā aʻa ovarian. Lawe ʻia ka hoʻokahe ʻana ma ka ʻākau e ka vena cava a ma ka hema e ka vein renal (2).
Nā hana o nā ovaries
Hana hua manu. E ulu ana kekahi mau ovarian follicles i kēlā me kēia menstrual cycle (1). Hoʻokahi wale nō e koho ʻia a, i ka wā oʻo, e kipaku ʻia ka oocyte e ka haki ʻana o ka follicle, i kapa ʻia ʻo ovulation.
Ka hana ʻana a me ka huna ʻana o nā hormones. ʻO ka ovary kahi e hana ai i ʻelua mau hormones:
- Estrogen, pili i ka hoʻomohala ʻana i nā hiʻohiʻona lua
- ʻO ka Progesterone, pili i ka mānoanoa o ka endometrium, ka uhi o ka ʻōpū i hoʻohana ʻia ma ke ʻano he wahi implantation no ka hua (egg fertilized) (3)
Pōʻai haehae. ʻO ia ka hoʻonohonoho o nā hoʻololi ʻana o nā mea hana maʻamau wahine i hiki ke loaʻa i kahi hua manu fertilized. I ka loaʻa ʻole o ka fertilization, ua luku ʻia ka endometrium, e pili ana i nā manawa menstrual.
ʻO nā pathologies o nā ovaries
ʻO ka maʻi o Ovarian. Hiki ke ʻike ʻia nā maʻi maʻi ʻino (cancerous) a i ʻole benign (non-cancerous) i loko o ka ovary (4). Hiki i nā hōʻailona ke hōʻeha i ka pelvic, pilikia pōʻai, a ʻeha paha.
ʻO Ovarian Cyst. Pili ia i kahi ʻeke e ulu kūʻokoʻa ana i ka ovary a hiki ke ʻano like ʻole kona ʻano. Aia nā ʻano ʻelua o nā cysts:
- Nalo nalo wale aku na kikiko hana pinepine (1).
- Organic cysts, pono e mālama ʻia no ka mea hiki iā lākou ke hōʻeha i ka ʻeha a me ka ʻeha, a ʻo ia ke kahua o ka ulu ʻana o nā maʻi maʻi maʻi.
Nā lapaʻau ovarian
ʻO ka lāʻau lapaʻau. Ma muli o ka pathology a me kona holomua ʻana, hiki ke hana ʻia ka lāʻau lapaʻau e like me ka ʻoki laparoscopic i kekahi mau hihia o ka cysts.
Kemoterapi. Hiki ke hoʻopili ʻia ka lāʻau lapaʻau me ka chemotherapy.
Nā hoʻokolohua ovarian
Ninaninau kino. Hoʻomaka ka hoʻomaka o ka ʻeha me kahi hoʻokolohua hoʻokolohua e loiloi i nā ʻano o ka ʻeha a me nā ʻōuli pū.
Nānā kiʻi lāʻau lapaʻau. Ma muli o ka pathology i manaʻo ʻia a hōʻoia ʻia paha, hiki ke hana ʻia nā hoʻokolohua hou e like me ke ultrasound a i ʻole x-ray.
Laparoscopy. He hana endoscopic kēia hoʻokolohua e hiki ai ke komo i ka ʻōpū o ka ʻōpū, me ka wehe ʻole ʻana i ka paia o ka ʻōpū.
ʻO ka hoʻokolokolo kino. Hiki ke hana ʻia nā hoʻāʻo koko, no ka laʻana no ka ʻike ʻana i nā hōʻailona tumor.
ʻO ka mōʻaukala a me ka hōʻailona o nā ovaries
ʻO ke kumu, nā ovaries wale nō i koho i nā ʻōhua kahi i hana ʻia ai nā hua i nā holoholona oviparous, no laila ke kumu etymological Latin: ovum, hua manu. Hāʻawi ʻia ka huaʻōlelo ovary e ka hoʻohālikelike i nā gonad wahine i nā holoholona viviparous, a laila kapa ʻia ʻo nā testes wahine (5).