European Journal of Molecular & Clinical Medicine ISSN 2515-8260 Volume 7, Issue 11, 2020 ‘Abnormal origin of superior thoracic artery- a cadaveric study.’ 1 2 3 AUTHORS- Gyanaranjan Nayak , Saurjya Ranjan Das , Sujita Pradhan , Sitansu Kumar Panda4. 1Associate Professor, Department of Anatomy, IMS and SUM Hospital, Siksha ‘O’ Anusandhan Deemed to be University, Bhubaneswar, PIN-751003. 2Associate Professor, Department of Anatomy, IMS and SUM Hospital, Siksha ‘O’ Anusandhan Deemed to be University, Bhubaneswar, PIN-751003. 3Assistant Professor, Department of Anatomy, IMS and SUM Hospital, Siksha ‘O’ Anusandhan Deemed to be University, Bhubaneswar, PIN-751003. 4Professor,Department of Anatomy, IMS and SUM Hospital, Siksha ‘O’ Anusandhan Deemed to be University, Bhubaneswar, PIN-751003. CORRESPONDING AUTHOR Dr Gyanaranjan Nayak. Associate Professor, Department of Anatomy, IMS and SUM Hospital, Siksha ‘O’ Anusandhan Deemed to be University, Bhubaneswar, PIN-751003. E mail-
[email protected] Mobile- 09937750477 ABSTRACT- Background- The arterial pattern of the human superior extremity exhibits a host of variations. Knowledge of these anatomical variations is of great utility in vascular and reconstructive surgeries as well as in angiographic evaluations. The axillary artery gives six branches. They are superior thoracic artery from first part; lateral thoracic artery and thoraco-acromial artery from second part; anterior circumflex humeral artery, posterior circumflex humeral artery and subscapular artery from third part. This pattern shows a multitude of variations. Aim of the study- To study the variations of branching pattern of axillary artery in formalin fixed cadavers using classical dissection methods and incisions. Materials and methods- The study was conducted on fifteen formalin fixed cadavers and thirty upper limbs were dissected.