What is the probability that offspring of two heterogeneous parents will be homologous recessive?
Matrixectomy: If your doctor believes the destruction of the nail matrix is necessary after removing the toenail, he or she will perform a partial or full matrixectomy (or matricectomy), which is permanent toenail removal by applying a chemical agent (most commonly phenol or sodium hydroxide) to the matrix.
A transmetatarsal amputation is a surgical procedure to remove the forefoot in cases where the tissues in a patient's foot have been injured beyond repair.It is more extreme than a toe amputation, but preserves more of the foot than a full foot amputation, and can help the patient remain more mobile after the surgery.iabetics are at risk of developing poor circulation in the feet, which can lead to the need for a transmetatarsal amputation. Diabetics should inspect all parts of the legs and feet for sores or wounds on a regular basis.