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Detailed Examination of the Upper Limb Anatomy

Detailed Examination Of The Upper Limb Anatomy

Explore the complexities of the upper limb with this focused assessment. Dive into the structure and function of muscles, joints, and bones. Ideal for students and professionals in medical fields, enhancing understanding and...

Questions: 5 | Attempts: 10 | Last updated: Oct 1, 2025

Sample Question 1
What structures border the quadrangular space?

Border: Anterior: Brachialis muscle, Posterior: Latissimus dorsi muscle, Superior: Supraspinatus muscle, Inferior: Subscapularis muscle.

BorderLateral: Surgical neck of HumerusMedial: Long head of Triceps Brachii muscleSuperior: Teres minor muslceInferior: Teres major muscleContentAxillary nervePosterior Circumflex Humeral Artery - PCHA

Border: Anterior: Coracobrachialis muscle, Posterior: Deltoid muscle, Superior: Teres minor muscle, Inferior: Infraspinatus muscle.

Border: Lateral: Biceps brachii muscle, Medial: Brachial artery, Superior: Infraspinatus muslce, Inferior: Subscapularis muscle.

Sample Question 2
What structures border the triangular space anatomically?

BordersLateral: long head of Triceps Brachii muscleMedallysuperiorly: Teres minor muscleinferiorly: Teres major muscleContentCircumfles scapular artery

B. Pectoralis major muscle, Latissimus dorsi muscle, Supraspinatus muscle, Content: Subscapular artery.

C. Biceps brachii muscle, Serratus anterior muscle, Rhomboid major muscle, Content: Radial nerve.

A. Deltoid muscle, Infraspinatus muscle, Subscapularis muscle, Content: Axillary nerve.

Sample Question 3
What structures form the Triangular Interval BorderContent?

Coracobrachialis muscle and Biceps brachii muscle

BordersLaterally: humerusmedially: Long head of Triceps brachii musclesuperiorly: Teres major muscleinferiorlyContent:Radial nerveprofunda brachii artery

Deltoid muscle and Brachialis muscle

Supraspinatus muscle and Infraspinatus muscle