Nnyocha nke ultrasound bụ ụdị nyocha a nwere ike iji anya nke ahụ mee.
Dịka iwu, a na-enyeghị ultrasound nke pancreas n'onwe ya, mana nyocha omimi nke akụkụ ahụ niile nke oghere afọ bụ: emeju, eriri afọ, ọnya afọ na umeji, akwara.
Iji duzie ultrasound nke pancreas, ọ dị mkpa ịkwadebe nke ọma, n'ihi na ya na afọ ya na eriri afọ ya, a gaghị enyocha akụkụ ahụ ndị a.
Ihe ngosi maka ultrasound nke pancreas
- ọrịa akwara ma ọ bụ nke na-adịghị ala ala;
- neoplasms na cysts;
- necrotic necrosis - pancreic necrotic nke akụkụ ahụ;
- ọrịa nke mpaghara pancreatoduodenal - ọrịa mgbochi jaundice, papillitis, duodenitis, cholelithiasis, cancer nke ara Vater;
- ọphu ọ dụdu teke a tụru l'ime mkpụkpu;
- ime ihe gbasara ịwa ahụ;
- nri ngha.
Nkwadebe Ultrasound
A na-eme usoro ultrasound nke pancreas naanị na afọ efu na iji kwadebe ya nke ọma, ekwesịrị ịtụle ndụmọdụ ndị a:
- Otu ubochi tupu ultrasound nke pancreas, gaa n’iru nri.
- Oge ikpeazị ị nwere ike iri nri abalị tupu elekere isii nke elekere.
- Na mgbede na n'ụtụtụ tupu usoro ahụ, ị nwere ike ị tabletụ mbadamba 1 nke Espumisan iji belata ịkpụ gas na eriri afọ ma melite ọhụhụ nke anụ ahụ, ebe ọ bụ na azụ na ọnụnọ gas adịghị ekwe nyocha nyocha nkịtị.
- Maka nyocha, ịkwesịrị iwere obere nhicha na akwụkwọ ịsa ahụ. Ọ ga-adị mkpa itinye akwa ahụ n'ihe ndina ma dinaa ya, ma jiri nhicha ahụ hichaa gel na njedebe nke usoro ahụ.
- Pkwadebe maka ịba ọcha n'anya na-agụnye usoro ụtụtụ, tupu nke ahụ, a na-atụ aro ị drinkụ iko mmiri site na iji ọkpọ iji meziwanye ọnọdụ maka inyocha akụkụ ahụ.
A na-ahụkarị pancreas:
- ogologo dị ka 14-18 cm;
- obosara site na 3 ruo 9 cm;
- ọkpụrụkpụ ọkpụrụkpụ bụ 2 - 3 cm.
N'ime okenye, akwara na-echekarị gram 80.
Usoro
Ọ dị mkpa ka onye ọrịa ahụ dinara n'ihe ndina ya kpọmkwem n'azụ ya ma wepụ uwe ya n'afọ. Mgbe ụfọdụ, ụdị ultrasound nke pancreas na-ejide afọ. Mgbe nke ahụ gasịrị, dọkịta dọkịta na-ete gel ahụ pụrụ iche na akpụkpọ ahụ wee debe ihe mmetụta n'otu oge iji lelee ọnya.
Nke mbu, omumu omumu bidoro mgbe onye ori a dina n’apata aka ya, ya emezie ka o were onodu ndi ozo.
Iji jiri anya nke uche hụ ọdụ ọdụ ahụ, onye ọrịa kwesịrị ịgbanye aka ekpe ya. N ’ọnọdụ a, afụ ikuku nke afọ na-aga n’akụkụ pylorus. A na-etinye ihe mmetụta ahụ na mpaghara mpaghara elu aka ekpe, na-pịa ntakịrị na ya.
N'ebe ọkara mmadụ ịnọ, ịnwere ike ịnweta ahụ na isi nke gland, ebe ọ bụ na enwere ntakịrị mkpụkọ nke eriri afọ na akụkụ aka ekpe ya.
Mgbe ị na-eme nyocha nke ultrasound, ndị dọkịta na-eji akara ala sonographic (mesenteric arteries, ushe vena cava na ndị ọzọ) iji lee anya na-echere, nke a dị mkpa ka ịmegharị ya bụrụ eziokwu.
Ejiri mmemme pụrụ iche iji chọpụta nha nke akụkụ ahụ. Dabere na data enwetara, edee ihe ederede iji ederede mechie, ọbụlagodi ma ọ bụrụ na ọmụmụ ihe ahụ gosiri na ihe niile bụ ihe nkịtị.
Devicesfọdụ ngwaọrụ na-enye gị ohere ịse foto nke mgbanwe ahụ, dozie nha nke gland, nke dị ezigbo mkpa mgbe ị na-eme atụmatụ ịwa ma ọ bụ nwee ụrụ, ma na-echekwa na njeri ga-abụ nke ziri ezi. Ofdị nyocha a dị nchebe kpamkpam na enweghị mgbu, onye ọrịa ahụ na - enwe nrụgide na - adịghị ike n'akụkụ ụfọdụ yana mmegharị nke ihe mmetụta na anụ ahụ.
Kedu ihe a ga - ahụ na ultrasound nwere nsogbu nkịtị
Ngbanwe nke usoro.
Otito gland nwere ike ịdị iche na ogo mmadụ na ọnụọgụ nke retroperitoneal. Site na afọ ndụ, enwere mbelata na akụkụ ahụ na-abawanye na echogenicity.
Decryption nke nkezi ọkpụrụkpụ nke gland (ma ọ bụ anteroposterior akụkụ):
- ogologo isi n'ime 2.5 - 3.5 cm;
- ogologo anụ ahụ 1.75 - 2,5 cm;
- ogologo ọdụ site na 1.5 ruo 3.5 cm.
Wirsung duct nke gland (Central) yiri tuutu nke pere mpe nha ya 2 mm n’obosara yana belata echogenicity. Ọkwa nke duct ahụ na ngalaba dị iche iche nwere ike ịdị iche, dịka ọmụmaatụ, na ọdụ ọ bụ 0.3 mm, na isi ya nwere ike iru milimita atọ.
Ọrịa echogenicity nke gland yiri nke imeju, ebe ụmụaka na-ebelatakarị, na 50% nke ndị okenye ọ nwedịrị ike ịbawanye elu. Ahụrụ dị mma nwere ihe edo edo, ihe ngalaba ya nwere ike iji anya nke uche na-ahụ maka ịkwado ya.
Enwere ike imebi iwu
Usoro mmekpa ahụ na gland n'ihe onyonyo ultrasound dị ka mgbadoro anya ma ọ bụ mgbanwe mgbasa na ihe owuwu ahụ. N'ihi edema, oke anụ ahụ na-abawanye, dayameta nke eriri ahụ na-abawanye.
Njupụta nke gland na-ebelata, ebe ndị na-ekpo ọkụ na-adịkwa nkọ. N'ihi ya, na mmechi, onye nyocha ahụ dere, na-agbasa mgbanwe na pancreas. Dabere na data ọmụmụ na mkpesa ndị ọrịa, dibịa na-aga ahụ ga-achọpụta ọrịa ọria.
Ọrịa pancreatitis na-egbu egbu nwere ike ibute nnukwu nsogbu dịka ịmalite cysts na foci nke necrosis, nke ga - eme n'ọdịnihu ga - eme ka ọ bụrụ ọria akwara na - agbaze akụkụ anụ ahụ niile. Mpaghara necrotic nwere nchoputa di elu na obere iyuzucha.
Ihe ọghara nke pancreas (etuto ahụ) - bụ olulu nke ọgba aghara juputara na mmiri na -echekarị oke. Site na mgbanwe n ’ọnọdụ ahụ, ọkwa mmiri na-agbanwe.
Pseudocysts na anya a na-ahụ anya dị ka oghere ndị na-abụghị echogenic nwere mmiri.
Site na akwara na-egbu akwara, enwere ọghọm dị ukwuu n'ime akwara nke gland na-ejikọ ọnụ iji mepụta nnukwu oghere jupụtara n'ọtụtụ mmụọ, ọ bụ ihe nwute, na ọnwụ site na ọrịịkị nke ọria bụ ihe na - ebutekarị nsogbu a.
A na-ahụ ihe ngosipụta nke tumọ dị ka ihe dị okirikiri ma ọ bụ nke nwere ọdịdị dị iche iche ma belata echogenicity, vasculala nke ọma. Ọ bụrụ na a na-enyo oncology, ọ dị mkpa iji nlezianya nyochaa pancreas niile, n'ihi na mgbe mgbe, ọrịa cancer na-etolite na ọdụ, nke siri ike nyocha.
Ọ bụrụ na isi anụ ahụ emetụta, mgbe ahụ jaundice na-apụta, n'ihi eziokwu na nnwere onwe nke bile n'ime lumen nke duodenum adịghị mma. Dọkịta nwere ike ikpebi ụdị etuto ahụ site na ụfọdụ njirimara ultrasound pụtara.
