case_images: PMC5791495_01
case_images: Anterior aspect of patient showing prominent venous collaterals around upper chest
case_images: ACA-21-71-g001.jpg
case_images: PMC5791495_01_ACA-21-71-g001.jpg
case_images: F1
case_images: There were prominent venous collaterals around shoulder and upper chest [Figure 1].
case_images: Postoperative X-ray imaging of two large exostoses at the base of neck in thoracic outlet (a) and exostosis mass after excision (b)
case_images: ACA-21-71-g002.jpg
case_images: PMC5791495_01_ACA-21-71-g002.jpg
case_images: F2
case_images: X-ray neck and chest showed two large exostoses at the base of the neck in thoracic outlet bilaterally [Figure 2a]. Surgical excision of mass with two-third part of the clavicle and the first rib was done [Figure 2b].
case_images: Shoulder abduction (a), Elbow flexion and finger motion (b) after successful surgery
case_images: ACA-21-71-g003.jpg
case_images: PMC5791495_01_ACA-21-71-g003.jpg
case_images: F3
case_images: Fortunately, in postoperative period, patient's pain had resolved and sensory deficit completely recovered [Figure 3a and b].