Kaletsch B
Handchir Mikrochir Plast Chir. 1984 Jun;16(2):97-100.
This paper refers to the case published in "Handchirurgie" 14, 109-113 (1982). The author has conducted a critical analysis of the original records and of the literature. He concludes that the diagnosis is one of necrosis of the lunate (Kienböck's disease), not os lunatum partitum.