Limb plethysmography

Limb plethysmography bvunzo inofanidza kumanikidza kweropa mumakumbo nemaoko.

Muedzo uyu unogona kuitwa muhofisi yemupi wezvehutano kana muchipatara. Iwe unozokumbirwa kuti urare nechikamu chepamusoro chemuviri wako chakasimudzwa zvishoma.

Matatu kana mana eropa cuffs akaputirwa akasunga ruoko rwako negumbo. Mupiro anoputira macuffs, uye muchina unonzi plethysmograph unoyera mapurses kubva kune imwe cuff. Iyo bvunzo inonyora yakanyanya kumanikidzwa inogadzirwa kana moyo uchibvumirana (systolic reropa).

Misiyano pakati pemaporesi inoonekwa. Kana paine kuderera kwekupomba pakati peruoko negumbo, zvinogona kuratidza kuvhara.

Kana muyedzo wapera, mabutiro eropa anobviswa.

Usasvute kwemaminitsi makumi matatu usati waedzwa. Iwe uchakumbirwa kubvisa zvese zvipfeko kubva paruoko uye gumbo richiedzwa.

Iwe haufanire kunge uine kusagadzikana kukuru nemuyedzo uyu. Iwe unofanirwa kungonzwa iko kumanikidzwa kweropa reropa cuff. Muedzo unowanzo kutora pasi pemaminitsi makumi maviri kusvika makumi matatu kuti uite.

Muedzo uyu unowanzoitwa kuti utarise kutetepa kana kuvhara kwemidziyo yeropa (tsinga) mumaoko kana makumbo.

Panofanirwa kuve nemusiyano uri pasi pemakumi maviri kusvika makumi matatu mm Hg musiyano musystolic reropa rerutsoka richienzaniswa neruoko.

Mhedzisiro isina kujairika inogona kunge iri nekuda kwe:

• Arterial occlusive chirwere
• Ropa rinovhara
• Ropa mudziyo unoshanduka nekuda kweshuga
• Kukuvadza kune tsinga
• Zvimwe chirwere chetsinga reropa (chirwere chevascular)

Mimwe mamiriro ezvinhu anogona kuitirwa iyo bvunzo:

• Yakadzika venous thrombosis

Kana iwe uine mhedzisiro isina kujairika, ungangoda kuve nekumwe kuyedza kuti uwane chaiyo saiti yekuperera.

Iko hakuna njodzi.

Iyi bvunzo haina kunyatsoita seye arteriography. Plethysmography inogona kuitirwa vanhu vanorwara zvakanyanya vasingakwanise kuenda kune arteriography lab. Bvunzo iyi inogona kushandiswa kuongorora chirwere chevascular kana kuteedzera kwokutanga mabvunzo asina kujairika.

Muedzo hausviki, uye haushandise x-ray kana jekiseni redhayi. Izvo zvakare inodhura pane angiogram.

Plethysmography - gumbo

Beckman JA, Mugadziri MA. Peripheral arteri chirwere: kiriniki kuongorora. Mune: Creager MA, Beckman JA, Loscalzo J, eds. Vascular Mushonga: A Shamwari kuBraunwald's Mwoyo Chirwere. Philadelphia, PA: Elsevier; 2020: chits. 18.

Tang GL, Kohler TR. Vascular rabhoritari: arterial physiologic kuongorora. Mune: Sidawy AN, Perler BA, eds. Rutherford Kuvhiya kweVascular uye Endovascular Therapy. 9th ed. Philadelphia, PA: Elsevier; 2019: chitsiko 20.