Millard L G, Roberts M M, Gatecliffe M
Br J Dermatol. 1977 Sep;97(3):289-95. doi: 10.1111/j.1365-2133.1977.tb15185.x.
Forty-nine patients with chronic leg ulcers were treated by pinch grafting. The initial success of this procedure was high for both gravitational and arterio-sclerotic ulcers. Over half the grafted gravitational ulcers and 70% of grafted arteriosclerotic ulcers were intact after 2 years. Some grafts remained stable for 6 years. Arteritic ulcers did not respond as well; none of the grafted ulcers survived more than 6 months. Pinch grafting is still a simple, cheap and effective therapy offering prolonged graft stability as well as quicker healing to those patients who are not fit for more extensive surgery.
49例慢性腿部溃疡患者接受了点状植皮治疗。对于重力性溃疡和动脉硬化性溃疡，该手术的初始成功率都很高。超过半数接受点状植皮的重力性溃疡以及70%接受点状植皮的动脉硬化性溃疡在2年后仍保持完好。一些植皮在6年内都保持稳定。动脉炎性溃疡的反应则没那么好；接受植皮的溃疡无一存活超过6个月。点状植皮仍然是一种简单、廉价且有效的治疗方法，对于那些不适合进行更广泛手术的患者而言，它能提供较长时间的植皮稳定性并加快愈合。
