UVenogram - umlenze

I-Venography yemilenze isivivinyo esisetshenziselwa ukubona imithambo emlenzeni.

I-X-ray iyindlela yemisebe kagesi, njengokukhanya okubonakalayo kunjalo. Noma kunjalo, le misebe inamandla amakhulu. Ngakho-ke, bangadlula emzimbeni ukuze bakhe isithombe kwifilimu. Izakhiwo eziminyene (njengethambo) zizovela zimhlophe, umoya uzoba mnyama, kanti ezinye izakhiwo zizoba mpunga.

Imithambo ayibonwa ngokujwayelekile ku-x-ray, ngakho-ke kusetshenziswa idayi ekhethekile ukugqamisa. Lo dayi ubizwa ngokuqhathanisa.

Lokhu kuhlolwa kuvame ukwenziwa esibhedlela. Uzocelwa ukuba ulale etafuleni le-x-ray. Kusetshenziswa umuthi onikindayo kuleyo ndawo. Ungacela ukuthambisa uma ukhathazekile ngokuhlolwa.

Umhlinzeki wezempilo ubeka inaliti emthanjeni onyaweni lomlenze obhekiwe. Umugqa ofakwa ngaphakathi (IV) ufakwa ngenaliti. Udayi ohlukile ugeleza kulo mugqa ungene emthanjeni. I-tourniquet ingafakwa emlenzeni wakho ukuze udayi ugeleze ungene emithanjeni ejulile.

Ama-X-ray athathwa njengoba udayi ugeleza ungena emlenzeni.

I-catheter iyasuswa, nendawo yokubhoboza ibhandishwe.

Uzogqoka izingubo zasesibhedlela ngale nqubo. Uzocelwa ukuthi usayine ifomu lokuvuma lenqubo. Susa konke ubucwebe endaweni enesithombe.

Tshela umhlinzeki:

• Uma ukhulelwe
• Uma une-allergies kunoma yimiphi imithi
• Imiphi imithi oyiphuzayo (kufaka phakathi noma yimaphi amalungiselelo e-herbal)
• Uma ngabe uke waba nokungezwani komzimba nezinto ze-x-ray noma into ye-iodine

Itafula le-x-ray linzima futhi liyabanda. Ungahle ufune ukucela ingubo noma umcamelo. Uzozwa ukudonsa okucijile lapho kufakwa i-catheter efakwa emthanjeni. Njengoba idayi ijojowe, ungahle uzwe umuzwa ovuthayo.

Kungaba nobumnene nokulimala endaweni yomjovo ngemuva kokuhlolwa.

Lokhu kuhlolwa kusetshenziselwa ukukhomba nokuthola amahlule egazini emithanjeni yemilenze.

Ukugeleza kwamahhala kwegazi emthanjeni kuyinto evamile.

Imiphumela engajwayelekile ingabangelwa ukuvinjelwa. Ukuvinjelwa kungabangelwa:

• Ihluli
• Isimila
• Ukuvuvukala

Izingozi zalesi sivivinyo yilezi:

• Ukusabela okwe-allergen kudayi wokuqhathanisa
• Ukwehluleka kwezinso, ikakhulukazi kubantu abadala asebekhulile noma kubantu abanesifo sikashukela abathatha umuthi i-metformin (Glucophage)
• Ukuqina kwehlwili emthanjeni womlenze

Kukhona ukutholakala kwemisebe ephansi. Kodwa-ke, ochwepheshe abaningi banomuzwa wokuthi ingozi yama-x-ray amaningi incane kunezinye izingozi zansuku zonke. Abesifazane abakhulelwe nezingane bazwela kakhulu ezingozini ze-x-ray.

I-Ultrasound isetshenziswa kaningi kunalokhu kuhlolwa ngoba inezingozi ezimbalwa kanye nemiphumela engemihle. Ukuhlolwa kwe-MRI ne-CT nakho kungasetshenziswa ukubheka imithambo emlenzeni.

I-phlebogram - umlenze; I-Venography - umlenze; I-Angiogram - umlenze

• Umlenze venography

Ameli-Renani S, Belli AM, Chun JY, Morgan RA. Ukungenelela kwesifo semithambo yegazi. Ku: Adam A, Dixon AK, Gillard JH, Schaefer-Prokop CM, ama-eds. I-Grainger & Allison's Diagnostic Radiology: Incwadi Yokufunda Ngezithombe. Umhla wesi-7. IPhiladelphia, PA: Elsevier; 2021: isahluko 80.

I-Pin RH, i-Ayad MT, iGillespie D. I-Venography. Ku: Sidawy AN, Perler BA, ama-eds. Rutherford’s Vascular Surgery and Endovascular Therapy. Umhlaka 9. IPhiladelphia, PA: Elsevier; 2019: isahluko 26.