Cardiovascular and interventional radiology · 2023
Angiographic Analysis of Anatomical Variants in Adhesive Capsulitis Embolization.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Piechowiak Rachel, Sajan Abin, Isaacson Ari, Lerner Jade, Bagla Sandeep
Аннотация
PURPOSE: To analyze the complex shoulder vasculature and identify potential challenges during adhesive capsulitis embolization (ACE).
MATERIALS AND METHODS: Two interventional radiologists evaluated angiographic findings from 21 ACE procedures. The suprascapular artery (SSA), thoracoacromial artery (TAA), coracoid branch (CB), circumflex scapular artery (CSA), and anterior/posterior circumflex humeral artery (ACHA/PCHA) were assessed for their presence, course, diameter within 1 cm of origin, angle to the proximal parent vessel, and distance from the clavicle.
RESULTS: 83 arteries were embolized: CB (20.5%), TAA (19.3%), PCHA (19.3%), ACHA (16.9%), CSA (14.5%), and SSA (9.6%). The CSA had the largest diameter (4.3 mm), while CB had the smallest diameter (1.0 mm). An acute angle to the parent vessel was noted with the SSA, TAA, ACHA, and PCHA. A common origin for CSA and PCHA was noted in 2 patients. A common origin for TAA and SSA was also noted in one patient. The CB appears perpendicular to the axillary artery and courses vertically toward the coracoid process. The TAA branches off the axillary artery and courses along the medial border of the pectoralis minor. The PCHA and ACHA originate from the axillary artery. The CSA is located on the medial side of axillary artery. The SSA originates from the thyrocervical trunk and courses laterally toward the superior border of the scapula.
CONCLUSION: An anatomical-technical guide is provided to help interventional radiologists during ACE to treat adhesive capsulitis.
MATERIALS AND METHODS: Two interventional radiologists evaluated angiographic findings from 21 ACE procedures. The suprascapular artery (SSA), thoracoacromial artery (TAA), coracoid branch (CB), circumflex scapular artery (CSA), and anterior/posterior circumflex humeral artery (ACHA/PCHA) were assessed for their presence, course, diameter within 1 cm of origin, angle to the proximal parent vessel, and distance from the clavicle.
RESULTS: 83 arteries were embolized: CB (20.5%), TAA (19.3%), PCHA (19.3%), ACHA (16.9%), CSA (14.5%), and SSA (9.6%). The CSA had the largest diameter (4.3 mm), while CB had the smallest diameter (1.0 mm). An acute angle to the parent vessel was noted with the SSA, TAA, ACHA, and PCHA. A common origin for CSA and PCHA was noted in 2 patients. A common origin for TAA and SSA was also noted in one patient. The CB appears perpendicular to the axillary artery and courses vertically toward the coracoid process. The TAA branches off the axillary artery and courses along the medial border of the pectoralis minor. The PCHA and ACHA originate from the axillary artery. The CSA is located on the medial side of axillary artery. The SSA originates from the thyrocervical trunk and courses laterally toward the superior border of the scapula.
CONCLUSION: An anatomical-technical guide is provided to help interventional radiologists during ACE to treat adhesive capsulitis.