(1) the main complication was tumour ingrowth(2) Sponges repair tissue damage by either an infiltration of archaeocytes and other mesohyl cells to the wound area or by localized increases in mitosis that result in ingrowth .(3) These irregular metal components encourage bony ingrowth , allowing a patient's bone cells to intertwine with the irregular metal finish, which holds the implants securely in place.(4) In addition, pathologically the masses were composed of a mixture of degenerated ligament tissue, fibrocartilage, necrotic material, and fibrin, with calcification and vascular ingrowth .(5) Large stems of F. grandifolia experienced high mortality rates, but were balanced by ingrowth of smaller stems.(6) Unfortunately, the retina is such a complex and highly ordered tissue that the ingrowth of these new blood vessels causes more visual loss than the original degenerative process does.(7) For malignant airway obstruction, the only appropriate metal stents are covered models, which prevent tumor ingrowth .(8) There was an organized thrombus in multiple sections of the superior sagittal sinus, with the thrombus showing an ingrowth of fibroblasts.(9) Cementless fixation depends on prosthesis design plus ingrowth and overgrowth of bone to biologically bind the prosthesis to the skeleton.(10) I have very tough whiskers which are also prone to ingrowth .(11) Porous coatings on the femoral stem and acetabular cup were developed in an attempt to create bone ingrowth and biological fixation.(12) Despite initial concerns, tumour ingrowth has only occasionally been described, but it has been successfully treated by both laser and the insertion of overlapping stents.(13) Tables were constructed of initial characteristics; decreases by death, replacement, and outgrowth to larger size classes; and increases by new trees or ingrowth from smaller size classes.(14) This evidence suggests that the dependence on the nerve is imposed on the limb after the ingrowth of the nerve.(15) The chisel is placed between the prosthesis and femur, atraumatically separating the ingrowth that holds the prosthesis in place.(16) This embryo is slightly older than the embryo in A, showing some nuclear elongation and more complete membrane ingrowth .