Tlhahlobo ea Doppler ultrasound ea letsoho kapa leoto

Teko ena e sebelisa ultrasound ho sheba phallo ea mali methapong e meholo le methapong matsohong kapa maotong.

Teko e etsoa lefapheng la ultrasound kapa la radiology, kamore ea sepetlele, kapa ka laborateng ea methapo ea methapo.

Nakong ea tlhahlobo:

• Jele e qhibilihang ka har'a metsi e behoa sesebelisoa se tšoaroang ka letsoho se bitsoang transducer. Sesebelisoa sena se lebisa maqhubu a molumo oa maqhubu a phahameng methapong kapa methapong e ntseng e lekoa.
• Likhahla tsa khatello ea mali li ka beoa likarolong tse fapaneng tsa 'mele, ho kenyeletsoa serope, namane, maqaqailana le lintlha tse fapaneng letsohong.

O tla hloka ho tlosa liaparo letsohong kapa leotong le hlahlojoang.

Ka linako tse ling, motho ea etsang tlhahlobo o tla hloka ho tobetsa mothapo ho netefatsa hore ha o na lesela. Batho ba bang ba ka utloa bohloko bo fokolang ka lebaka la khatello.

Teko ena e etsoa e le mohato oa pele oa ho sheba methapo le methapo. Ka linako tse ling, arteriography le venography li ka hlokahala hamorao. Teko e etsoa ho thusa ho fumana:

• Arteriosclerosis ea matsoho kapa ea maoto
• Tšelo ea mali (deep vein thrombosis)
• Ho hloka matla ha venous

Teko e kanna ea sebelisoa ho:

• Sheba kotsi ea methapo
• Hlahloba ho aha bocha methapo

Sephetho se tloaelehileng se bolela hore methapo ea mali ha e bontše matšoao a ho fokotseha, ho koala kapa ho koaloa, 'me methapo e na le phallo e tloaelehileng ea mali.

Liphetho tse sa tloaelehang li ka bakoa ke:

• Thibelo ka mothapong ke lere la mali
• Ho koala mali mothapong (DVT)
• Ho fokotsa kapa ho pharalla ha mothapo
• Spastic arterial disease (methapo ea mali e tlisoang ke ho bata kapa maikutlo)
• Ho koaloa ha venous (ho koaloa ha mothapo)
• Reflux ea venous (phallo ea mali e ea ka tsela e fosahetseng methapong)
• Ho koaloa ha methapo ho tsoa ho atherosclerosis

Teko ena e kanna ea etsoa ho thusa ho lekola maemo a latelang:

• Arteriosclerosis ea lipheletsong
• Thrombosis e tebileng ea venous
• Ka ntle feela thrombophlebitis

Ha ho na likotsi tse tsoang mokhoeng ona.

Ho tsuba sakerete ho ka fetola litholoana tsa tlhahlobo ena. Nicotine e ka etsa hore methapo e lipheletsong e petetsane.

Ho tlohela ho tsuba ho theola kotsi ea mathata a pelo le tsamaiso ea mali. Mahu a mangata a amanang le ho tsuba a bakoa ke mathata a pelo, eseng kankere ea matšoafo.

Pheriferale vascular lefu - Doppler; PVD - Doppler; PAD - Doppler; Ho thijoa ha methapo ea maoto - Doppler; Tlhaloso e sa khaotseng - Doppler; Ho se lekane ha methapo ea maoto - Doppler; Bohloko ba leoto le cramping - Doppler; Bohloko ba namane - Doppler; Mofuta oa Doppler - DVT

• Doppler ultrasonography ea pheletsong

Anderson JL, Halperin JL, Albert NM, le al. Tsamaiso ea bakuli ba nang le lefu la methapo ea methapo (pokello ea likhothaletso tsa 2005 le 2011 tsa ACCF / AHA): tlaleho ea American College of Cardiology Foundation / American Heart Association Task Force on Practice Guidelines. Tsamaiso. 2013; 127 (13): 1425-1443. PMID: 23457117 www.ncbi.nlm.nih.gov/pubmed/23457117.

Gerhard-Herman MD, Gornik HL, Barrett C, le al. Tataiso ea 2016 AHA / ACC mabapi le taolo ea bakuli ba nang le methapo ea methapo ea methapo e tlase: kakaretso ea phethahatso. Vasc Med. EA-22 (3): NP1-NP43. PMID: 28494710 www.ncbi.nlm.nih.gov/pubmed/28494710.

MP ea Bonaca, Creager MA. Matšoao a methapo ea methapo. Ka: Zipes DP, Libby P, Bonow RO, Mann DL, Tomaselli GF, Braunwald E, eds. Lefu la pelo la Braunwald: Buka ea bongaka ea meriana ea pelo. 11th ed. Philadelphia, PA: Elsevier; 2019: khaolo ea 64.

Lockhart ME, Umphrey HR, Weber TM, Robbin ML. Likepe tsa pheriferale. Ka: Rumack CM, Levine D, eds. Tlhahlobo ea Ultrasound. La 5th. Philadelphia, PA: Elsevier; 2018: khaolo ea 27.