Recanalization after coil embolization of pulmonary arteriovenous malformations.

Clark, John A.; Pugash, Robin A

doi:10.2214/ajr.171.5.9798893

Cited by 9 publications

(2 citation statements)

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“…18) In a long-term follow-up study, Lee et al 19) reported that 52 large PAVMs in 38 of 45 patients (84%) were cured by the first embolotherapy. Persistent PAVMs in the 7 remaining patients were successfully treated by a second or a third procedure.…”

Section: Fig 2 Amentioning

confidence: 99%

Coil Embolization for Pulmonary Arteriovenous Malformation as an Organ-sparing Therapy: Outcome of Long-term Follow-up

Ando

Mochizuki

Kurimoto

et al. 2011

Ann Thorac Cardiovasc Surg

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Purpose: Pulmonary artery coil embolization (PACE) is increasingly utilized to treat pulmonary arteriovenous malformations (PAVMs), but the long-term outcome of this treatment modality remains unclear. By evaluating the long-term outcome of patients at St. Marianna University Hospital treated with PACE, we wanted to see if PACE could effectively replace the surgical resection of PAVMs. Patients and Methods: We retrospectively evaluated 9 consecutive patients (4 males, 5 females; age range, 16-67 years; mean ± SD, 43.6 ± 18.7 years) who underwent PACE for PAVMs. Selective pulmonary artery angiography using Seldinger's method was initially performed to identify the feeding arteries. This was followed by embolization using interlocking detachable coils and microcoils. Results: The procedure resulted in no severe complications. All treated patients were free from PAVM symptoms. A recurrence did not occur after PACE in 8 of 9 (88%) patients for 31 to 173 months (86 ± 51). Recanalization of the embolized malformation occurred after 3 months in one patient. This patient underwent an additional successful PACE without any further recurrences for 73 months. Conclusions: PACE is an organ-sparing therapy with satisfactory long-term results. It can safely replace the surgical resection of PAVMs.

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Section: Fig 2 Amentioning

confidence: 99%

Coil Embolization for Pulmonary Arteriovenous Malformation as an Organ-sparing Therapy: Outcome of Long-term Follow-up

Ando

Mochizuki

Kurimoto

et al. 2011

Ann Thorac Cardiovasc Surg

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“…Similarily to coils, AVPs should be placed as distal as possible in the feeding artery. As an AVP takes certain time until complete blood flow cessation, addition of platinum coils is proposed to prompt occlusion [36] (level of evidence 3b). AVPs may also act as an anchor to prevent coil migration in a large high-flow vessel.…”

Section: Procedurementioning

confidence: 99%

CIRSE Standards of Practice on Diagnosis and Treatment of Pulmonary Arteriovenous Malformations

Müller‐Hülsbeck

Marques

Maleux³

et al. 2019

Cardiovasc Intervent Radiol

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Pulmonary Arteriovenous Malformations

Pelage¹,

Lacombe²,

White

et al. 2006

Vascular Embolotherapy

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Recanalization after coil embolization of pulmonary arteriovenous malformations.

Cited by 9 publications

References 0 publications

Coil Embolization for Pulmonary Arteriovenous Malformation as an Organ-sparing Therapy: Outcome of Long-term Follow-up

Coil Embolization for Pulmonary Arteriovenous Malformation as an Organ-sparing Therapy: Outcome of Long-term Follow-up

CIRSE Standards of Practice on Diagnosis and Treatment of Pulmonary Arteriovenous Malformations

Pulmonary Arteriovenous Malformations

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