Posterior cutaneous nerve of thigh (S1-S3 posterior rami) supplies skin over posterior thigh and gluteal fold, running with sciatic nerve initially then superficially.
The posterior inferior cerebellar artery (PICA) usually arises from vertebral artery near basilar origin, courses around medulla to supply inferior cerebellum, lateral medulla, and choroid plexus of fourth ventricle. Occlusion…
Lower limb arteries arise from the femoral artery continuing the external iliac, viewed anteriorly showing profunda femoris branching deep into thigh muscles, then popliteal behind the knee giving genicular branches,…
The human skeleton, a marvel of biological engineering, serves as the body's structural framework, providing support, facilitating movement, and protecting vital organs. The posterior view of the skeleton reveals structures…
The human body is a complex system of organs, each with its unique function. When viewed from the posterior (back), several key organs are visible. Here's an overview of these…
The inferior vena cava (also known as IVC or the posterior vena cava) is a large vein that carries blood from the torso and lower body to the right side…