Aetiology
Puncture wounds with foreign body of other parts of the wrist or hand are caused by an object penetrating the skin, typically resulting from an accidental puncture or an intentional act such as a piercing.
Diagnosis
A puncture wound with foreign body of other parts of the wrist or hand is typically diagnosed based on the patient’s history and physical examination. The area of the wound should be examined for evidence of the foreign body, as well as for signs of infection, such as redness, warmth, tenderness, swelling, and discharge. If a foreign body is suspected, an X-ray may be performed to confirm its presence and location.
Differential diagnosis
Other diagnoses that should be considered in a patient with a puncture wound of the wrist or hand include infection, inflammatory conditions, and fractures.
Treatment
Treatment of a puncture wound with foreign body of other parts of the wrist or hand depends on the type and location of the foreign body. If the object is small and non-toxic, it can usually be removed with tweezers or a needle. If the object is large or embedded in the tissue, it may need to be surgically removed. The wound should then be cleaned and dressed to prevent infection. If necessary, antibiotics may be prescribed.
Prognosis
The prognosis for a puncture wound with foreign body of other parts of the wrist or hand is generally good, particularly if the wound is treated promptly and properly. If not treated, the wound may become infected, leading to further complications.