MICROANATOMY

Detailed explanation-1: -The endosteum (plural endostea) is a thin vascular membrane of connective tissue that lines the inner surface of the bony tissue that forms the medullary cavity of long bones. Endosteum covers the inside of bones, and surrounds the medullary cavity.

Detailed explanation-2: -The medullary cavity has a delicate membranous lining called the endosteum. The outer surface of bone, except in regions covered with articular cartilage, is covered with a fibrous membrane called the periosteum. Flat bones consist of two layers of compact bone surrounding a layer of spongy bone.

Detailed explanation-3: -The inner medullary cavity is lined with a membrane called the endosteum.

Detailed explanation-4: -The endosteum is a membrane that lines the center of your bones that contain bone marrow. The perichondrium is very similar to the periosteum. It covers the cartilage on the ends of your bones.

Detailed explanation-5: -18 The endosteum is a cellular structure between bone and bone marrow that covers the trabeculae, the medullary cavity and inner surfaces of bone canals. From: Equine Surgery (Fifth Edition), 2019.