Proximal phalangeal fractures are relatively common and may result in a great deal of disability. The mechanism of action usually results from a direct perpendicular force, a rotary force, or hyperextension of the finger. The physical examination is the same as that for distal phalangeal fractures (see above).
Dense irregular connective tissue are tissue types found in the dermis. subcutaneous layer. The Dermis of the skin is composed of Dense Irregular Connective Tissue. skin tissue.
These are the layers within the epidermis. The dermis has two layers within its layer. The first layer in the dermis is the dermal papillary layer. The next layer within the dermis is the dermal reticular layer; this layer is the location of a lot of structures such as the hair follicles and the blood vessels. These are the layers within the dermis.