Moulin G, Bouchet B, Dos Santos G
Ann Dermatol Venereol. 1978 Jan;105(1):43-7.
Clinical and histological anetoderma-like changes of the skin above Malherbe's tumor (pilomatricoma) may be of diagnostic value since they have been observed 5 times in a series of 22 consecutive cases. The histological study of 46 cases of Malherbe's tumor shows a high incidence of dermal atrophy and decrease of elastic fibers in reticular dermis above the tumor, a possible consequence of cellular infiltrates surrounding the tumor and seen in half our cases.
马尔赫贝肿瘤（毛母质瘤）上方皮肤出现的临床及组织学类似皮肤松弛症的改变可能具有诊断价值，因为在连续22例病例系列中观察到了5次这种情况。对46例马尔赫贝肿瘤的组织学研究显示，肿瘤上方网状真皮中真皮萎缩和弹性纤维减少的发生率很高，这可能是肿瘤周围细胞浸润的结果，在我们一半的病例中可见。
