Skin Coverage Considerations in a Mutilating Hand Injury.

The foremost goal of managing a mutilated hand is provision of adequate skin coverage. The most suitable method is free tissue transfer. The specific role of volar surface requires replacement tissue to have similar texture for aesthetically satisfactory and functionally acceptable outcomes.

Microsurgical reconstruction of soft-tissue defects in digits.

Injuries that cause soft tissue defects could threaten the function and viability of the involved digit. Reconstruction of such defects can be challenging and requires careful consideration in restoring both the aesthetic and functional deficit. The purpose of this review is to describe appropriate reconstructive technique using various free tissue transfers.

Masticator space abscess in a 47-day-old infant.

A 47-day-old male infant presented with fever, poor oral intake, irritability, and right-sided bluish buccal swelling. Contrast-enhanced computed tomography of the neck showed a round mass lesion of about 2.0×1.

The radial artery superficial palmar branch flap: a modified free thenar flap with constant innervation.

The free thenar flap is useful for coverage of volar finger defects but has an inconstant innervation based on the presence of either the lateral antebrachial cutaneous nerve (LABC) or the superficial sensory branch of the radial nerve (SSRN). A detailed anatomic study on 30 adult fresh frozen cadavers preinjected with silicone rubber compound to demarcate arterial anatomy documented locations, numbers, and diameters of arteries and skin perforators with surrounding nerves. The palmar cutaneous branch of the median nerve (PCMN) was present within the flap in all cases.