Flowchart for use in<unk> .Main reasons for<unk>  are divided into two groups: congenital or acquired. Congenital defects may include aplasia cutis congenita, congenital nevus, congenital vascular malformations and congenital tumors. Acquired defects can be caused by burns, blunt, penetrating, or avulsion injuries, tumor invasion, infection, oncologic resection, radiation, or wound-healing difficulties. Alopecia can be an aesthetic motivation for hair-bearing<unk> . As the incidence of basal-cell carcinoma and squamous-cell carcinoma is rising and about 80% are located in the head and neck area, the number of<unk> s will likely increase in the future. Depending on the size and nature of the defect, an appropriate reconstructive method has to be used. By using Mohs surgery the defect can be kept minimal, but nevertheless infiltrative basal cell carcinoma may have the need to remove a large part of the<unk> . On the flowchart, a simplified algorithm for<unk>  is depicted. The options range from simple solutions for small skin defects to complicated reconstructions requiring multi-tissue reconstructions. An active and severe infection must be controlled first by surgical debridement and antibiotic treatment before reconstruction is performed, as infection can cause bacteraemia and has a negative effect on wound healing.
Scalp reconstruction
Cheek reconstruction
Face transplant
Greyhound therapy
Epiphysiodesis
Tendon transfer
Foreskin restoration
Labral reconstruction